Process comparison

4 delivery robots · lifts shared → 5 delivery robots · lifts shared
Saved 2026-10-05T00:25:18.000Z · process-des-2.6.3
Same arrivals, 14400 s observation window, seeds 21–23. Difference = candidate − baseline. Ranges pair the same seeds; they do not estimate field accuracy. A dash means missing data or a one-sided bound.
This report describes frozen inputs. Recalculate after changing a layout, scenario or engine.
Measures

Measure / reference	Unit	Baseline	Candidate	Difference	Paired range
Completed jobs	count	821.3333	823	1.666667	1 … 3 (n=3)
Arrived jobs	count	912.3333	912.3333	0	0 … 0 (n=3)
Blocked jobs	count	0	0	0	0 … 0 (n=3)
All jobs completed at	s	—	—	—	—
Mean cycle time	s	1408.046	1333.914	-74.13184	-125.5874 … -24.78614 (n=3)
Mean wait	s	121.6977	55.71472	-65.983	-111.1445 … -21.85722 (n=3)
Distance travelled	m	213348.2	213696.5	348.3859	99.27333 … 666.5435 (n=3)
Utilization · porter	ratio	0.11344	0.1137424	0.0003024293	-0.0004132289 … 0.001163934 (n=3)
Longest queue · porter	count	0	0	0	0 … 0 (n=3)
Mean wait · porter	s	0	0	0	0 … 0 (n=3)
Longest wait · porter	s	0	0	0	0 … 0 (n=3)
Utilization · admissions	ratio	0.5682999	0.5682999	0	0 … 0 (n=3)
Longest queue · admissions	count	6	6	0	0 … 0 (n=3)
Mean wait · admissions	s	5.652937	5.652937	0	0 … 0 (n=3)
Longest wait · admissions	s	78.42016	78.42016	0	0 … 0 (n=3)
Utilization · theatre-slot	ratio	0.3819017	0.381879	-0.00002271066	-0.0002124737 … 0.0001107932 (n=3)
Longest queue · theatre-slot	count	0	0	0	0 … 0 (n=3)
Mean wait · theatre-slot	s	0	0	0	0 … 0 (n=3)
Longest wait · theatre-slot	s	0	0	0	0 … 0 (n=3)
Mean time to complete · amr	s	—	—	—	—
Share not blocked · amr	ratio	—	—	—	—
Distance · amr	m	34032.01	34361.79	329.7765	72.44316 … 665.783 (n=3)
Utilization · amr	ratio	0.8983599	0.7244629	-0.1738971	-0.1963227 … -0.1585936 (n=3)
Mean wait for a unit · amr	s	690.1921	268.6218	-421.5703	-697.118 … -157.8038 (n=3)
Home returns requested · amr	count	134.6667	136	1.333333	0 … 3 (n=3)
Home returns completed · amr	count	133.6667	135.6667	2	0 … 4 (n=3)
Requested home returns unfinished · amr	count	1	0.3333333	-0.6666667	-1 … 0 (n=3)
All requested home returns completed at · amr	s	—	—	—	—
Pool units available at observation end · amr	count	0.6666667	3.666667	3	1 … 5 (n=3)
Mean time to complete · visitor	s	1934.341	1934.544	0.2030913	-0.4476782 … 0.688532 (n=3)
Share not blocked · visitor	ratio	1	1	0	0 … 0 (n=3)
Distance · visitor	m	137340.3	137358.2	17.86829	-1.462827 … 28.23754 (n=3)
Utilization · visitor	ratio	—	—	—	—
Mean time to complete · staff	s	338.7068	339.2007	0.4939049	-0.1064309 … 1.574166 (n=3)
Share not blocked · staff	ratio	1	1	0	0 … 0 (n=3)
Distance · staff	m	41007.27	41008.01	0.741116	0 … 2.223348 (n=3)
Utilization · staff	ratio	—	—	—	—
Mean time to complete · bed	s	2944.129	2945.194	1.064727	-1.661433 … 3.040401 (n=3)
Share not blocked · bed	ratio	1	1	0	0 … 0 (n=3)
Distance · bed	m	968.5743	968.5743	0	0 … 0 (n=3)
Utilization · bed	ratio	—	—	—	—
Traversals · W-lift-1	count	1131.667	1133.333	1.666667	0 … 3 (n=3)
Traversals per hour · W-lift-1	per_hour	282.9167	283.3333	0.4166667	0 … 0.75 (n=3)
Traversals · W-lift-2	count	1060	1062	2	0 … 4 (n=3)
Traversals per hour · W-lift-2	per_hour	265	265.5	0.5	0 … 1 (n=3)
Traversals · W-lift-3	count	894	895.6667	1.666667	0 … 3 (n=3)
Traversals per hour · W-lift-3	per_hour	223.5	223.9167	0.4166667	0 … 0.75 (n=3)
Traversals · W-lift-4	count	658.6667	659.3333	0.6666667	0 … 2 (n=3)
Traversals per hour · W-lift-4	per_hour	164.6667	164.8333	0.1666667	0 … 0.5 (n=3)
Traversals · W-lift-5	count	356.6667	357.3333	0.6666667	0 … 2 (n=3)
Traversals per hour · W-lift-5	per_hour	89.16667	89.33333	0.1666667	0 … 0.5 (n=3)
Traversals · W-stairs-1	count	14.33333	14.33333	0	0 … 0 (n=3)
Traversals per hour · W-stairs-1	per_hour	3.583333	3.583333	0	0 … 0 (n=3)
Longest queue · W-stairs-1	count	0	0	0	0 … 0 (n=3)
Mean wait · W-stairs-1	s	0	0	0	0 … 0 (n=3)
Longest wait · W-stairs-1	s	0	0	0	0 … 0 (n=3)
Traversals · W-lift-1-2	count	178	178.6667	0.6666667	0 … 2 (n=3)
Traversals per hour · W-lift-1-2	per_hour	44.5	44.66667	0.1666667	0 … 0.5 (n=3)
Traversals · W-lift-2-2	count	198.6667	199	0.3333333	0 … 1 (n=3)
Traversals per hour · W-lift-2-2	per_hour	49.66667	49.75	0.08333333	0 … 0.25 (n=3)
Traversals · W-lift-3-2	count	79	79.33333	0.3333333	0 … 1 (n=3)
Traversals per hour · W-lift-3-2	per_hour	19.75	19.83333	0.08333333	0 … 0.25 (n=3)
Traversals · W-lift-4-2	count	45.33333	45.33333	0	0 … 0 (n=3)
Traversals per hour · W-lift-4-2	per_hour	11.33333	11.33333	0	0 … 0 (n=3)
Traversals · W-lift-5-2	count	2.666667	2.666667	0	0 … 0 (n=3)
Traversals per hour · W-lift-5-2	per_hour	0.6666667	0.6666667	0	0 … 0 (n=3)
Traversals · W-stairs-2-2	count	123.6667	123.6667	0	0 … 0 (n=3)
Traversals per hour · W-stairs-2-2	per_hour	30.91667	30.91667	0	0 … 0 (n=3)
Longest queue · W-stairs-2-2	count	0	0	0	0 … 0 (n=3)
Mean wait · W-stairs-2-2	s	0	0	0	0 … 0 (n=3)
Longest wait · W-stairs-2-2	s	0	0	0	0 … 0 (n=3)
Traversals · W-stairs-3-2	count	61.66667	61.66667	0	0 … 0 (n=3)
Traversals per hour · W-stairs-3-2	per_hour	15.41667	15.41667	0	0 … 0 (n=3)
Longest queue · W-stairs-3-2	count	0	0	0	0 … 0 (n=3)
Mean wait · W-stairs-3-2	s	0	0	0	0 … 0 (n=3)
Longest wait · W-stairs-3-2	s	0	0	0	0 … 0 (n=3)
Traversals · C-lift-1	count	190.6667	192	1.333333	0 … 3 (n=3)
Traversals per hour · C-lift-1	per_hour	47.66667	48	0.3333333	0 … 0.75 (n=3)
Traversals · C-lift-2	count	273.6667	276.3333	2.666667	0 … 6 (n=3)
Traversals per hour · C-lift-2	per_hour	68.41667	69.08333	0.6666667	0 … 1.5 (n=3)
Traversals · main-entrance-link	count	1064.333	1064.333	0	0 … 0 (n=3)
Traversals per hour · main-entrance-link	per_hour	266.0833	266.0833	0	0 … 0 (n=3)
Longest queue · main-entrance-link	count	0	0	0	0 … 0 (n=3)
Mean wait · main-entrance-link	s	0	0	0	0 … 0 (n=3)
Longest wait · main-entrance-link	s	0	0	0	0 … 0 (n=3)
Traversals · walkway-ward	count	262.6667	263.6667	1	0 … 2 (n=3)
Traversals per hour · walkway-ward	per_hour	65.66667	65.91667	0.25	0 … 0.5 (n=3)
Longest queue · walkway-ward	count	0	0	0	0 … 0 (n=3)
Mean wait · walkway-ward	s	0	0	0	0 … 0 (n=3)
Longest wait · walkway-ward	s	0	0	0	0 … 0 (n=3)
Traversals · walkway-clinical	count	263.3333	263.6667	0.3333333	0 … 1 (n=3)
Traversals per hour · walkway-clinical	per_hour	65.83333	65.91667	0.08333333	0 … 0.25 (n=3)
Longest queue · walkway-clinical	count	0	0	0	0 … 0 (n=3)
Mean wait · walkway-clinical	s	0	0	0	0 … 0 (n=3)
Longest wait · walkway-clinical	s	0	0	0	0 … 0 (n=3)
Traversals · bridge-ward	count	400.3333	401.3333	1	0 … 3 (n=3)
Traversals per hour · bridge-ward	per_hour	100.0833	100.3333	0.25	0 … 0.75 (n=3)
Longest queue · bridge-ward	count	0	0	0	0 … 0 (n=3)
Mean wait · bridge-ward	s	0	0	0	0 … 0 (n=3)
Longest wait · bridge-ward	s	0	0	0	0 … 0 (n=3)
Traversals · bridge-clinical	count	400.3333	401.3333	1	0 … 3 (n=3)
Traversals per hour · bridge-clinical	per_hour	100.0833	100.3333	0.25	0 … 0.75 (n=3)
Longest queue · bridge-clinical	count	0	0	0	0 … 0 (n=3)
Mean wait · bridge-clinical	s	0	0	0	0 … 0 (n=3)
Longest wait · bridge-clinical	s	0	0	0	0 … 0 (n=3)
Mean wait for a car · W-lift-1	s	3.785952	3.732224	-0.05372829	-0.09157068 … -0.01985255 (n=3)
Longest wait for a car · W-lift-1	s	37.90939	34.20897	-3.70042	-8.471404 … 3.449942 (n=3)
Most waiting for a car · W-lift-1	count	6.666667	5	-1.666667	-2 … -1 (n=3)
Rides · W-lift-1	count	1204.333	1206.333	2	0 … 4 (n=3)
Mean ride · W-lift-1	s	18.01503	18.11103	0.09599875	0.00620712 … 0.1620885 (n=3)
Cars in service · W-lift-1	ratio	0.5885562	0.5920813	0.003525145	-0.001644227 … 0.006558154 (n=3)
Mean wait for a car · W-lift-1-2	s	13.07091	13.60154	0.5306294	-0.3687355 … 0.9946847 (n=3)
Longest wait for a car · W-lift-1-2	s	70.48212	75.96531	5.48319	4.8653 … 6.236939 (n=3)
Most waiting for a car · W-lift-1-2	count	4	3.666667	-0.3333333	-1 … 0 (n=3)
Rides · W-lift-1-2	count	250.3333	251.3333	1	0 … 2 (n=3)
Mean ride · W-lift-1-2	s	19.27894	19.29822	0.01927987	-0.1438813 … 0.340108 (n=3)
Cars in service · W-lift-1-2	ratio	0.4977801	0.4938692	-0.00391097	-0.007777778 … 0.003333333 (n=3)
Mean wait for a car · C-lift-1	s	9.392662	9.166374	-0.2262883	-1.081642 … 0.9007097 (n=3)
Longest wait for a car · C-lift-1	s	65.30703	57.75697	-7.550054	-14.06329 … 0 (n=3)
Most waiting for a car · C-lift-1	count	5	4.333333	-0.6666667	-1 … 0 (n=3)
Rides · C-lift-1	count	391.6667	394.3333	2.666667	0 … 6 (n=3)
Mean ride · C-lift-1	s	14.64309	14.63466	-0.008428494	-0.1395608 … 0.1479387 (n=3)
Cars in service · C-lift-1	ratio	0.5833141	0.5864815	0.003167426	-0.01203989 … 0.01723662 (n=3)
Completed jobs · meal-W2	count	2	2	0	0 … 0 (n=3)
Mean cycle time · meal-W2	s	724.7103	558.4782	-166.2321	-276.0626 … -80.39022 (n=3)
Runs started · meal-W2	count	2	2	0	0 … 0 (n=3)
Mean time in the process · meal-W2	s	724.7103	558.4782	-166.2321	-276.0626 … -80.39022 (n=3)
Completed jobs · round-W2	count	4	4	0	0 … 0 (n=3)
Mean cycle time · round-W2	s	755.2376	372.3553	-382.8823	-667.1574 … -72.72368 (n=3)
Runs started · round-W2	count	4	4	0	0 … 0 (n=3)
Mean time in the process · round-W2	s	755.2376	372.3553	-382.8823	-667.1574 … -72.72368 (n=3)
Completed jobs · supply-W2	count	2	2	0	0 … 0 (n=3)
Mean cycle time · supply-W2	s	868.8981	410.7739	-458.1242	-875.4814 … -167.3823 (n=3)
Runs started · supply-W2	count	2	2	0	0 … 0 (n=3)
Mean time in the process · supply-W2	s	868.8981	410.7739	-458.1242	-875.4814 … -167.3823 (n=3)
Completed jobs · meal-W3	count	2	2	0	0 … 0 (n=3)
Mean cycle time · meal-W3	s	825.2006	602.8905	-222.3101	-398.9362 … -113.9034 (n=3)
Runs started · meal-W3	count	2	2	0	0 … 0 (n=3)
Mean time in the process · meal-W3	s	825.2006	602.8905	-222.3101	-398.9362 … -113.9034 (n=3)
Completed jobs · round-W3	count	4	4	0	0 … 0 (n=3)
Mean cycle time · round-W3	s	843.0009	405.6102	-437.3907	-720.7594 … -109.7787 (n=3)
Runs started · round-W3	count	4	4	0	0 … 0 (n=3)
Mean time in the process · round-W3	s	843.0009	405.6102	-437.3907	-720.7594 … -109.7787 (n=3)
Completed jobs · supply-W3	count	2	2	0	0 … 0 (n=3)
Mean cycle time · supply-W3	s	920.8916	437.48	-483.4116	-803.044 … -288.8934 (n=3)
Runs started · supply-W3	count	2	2	0	0 … 0 (n=3)
Mean time in the process · supply-W3	s	920.8916	437.48	-483.4116	-803.044 … -288.8934 (n=3)
Completed jobs · meal-W4	count	2	2	0	0 … 0 (n=3)
Mean cycle time · meal-W4	s	921.8745	685.8738	-236.0007	-330.854 … -162.0888 (n=3)
Runs started · meal-W4	count	2	2	0	0 … 0 (n=3)
Mean time in the process · meal-W4	s	921.8745	685.8738	-236.0007	-330.854 … -162.0888 (n=3)
Completed jobs · round-W4	count	4	4	0	0 … 0 (n=3)
Mean cycle time · round-W4	s	933.2154	454.7612	-478.4542	-728.8319 … -145.418 (n=3)
Runs started · round-W4	count	4	4	0	0 … 0 (n=3)
Mean time in the process · round-W4	s	933.2154	454.7612	-478.4542	-728.8319 … -145.418 (n=3)
Completed jobs · supply-W4	count	2	2	0	0 … 0 (n=3)
Mean cycle time · supply-W4	s	1016.939	476.7665	-540.172	-952.3873 … -265.8314 (n=3)
Runs started · supply-W4	count	2	2	0	0 … 0 (n=3)
Mean time in the process · supply-W4	s	1016.939	476.7665	-540.172	-952.3873 … -265.8314 (n=3)
Completed jobs · meal-W5	count	2	2	0	0 … 0 (n=3)
Mean cycle time · meal-W5	s	984.9206	732.3236	-252.597	-327.2647 … -175.1387 (n=3)
Runs started · meal-W5	count	2	2	0	0 … 0 (n=3)
Mean time in the process · meal-W5	s	984.9206	732.3236	-252.597	-327.2647 … -175.1387 (n=3)
Completed jobs · round-W5	count	4	4	0	0 … 0 (n=3)
Mean cycle time · round-W5	s	1063.609	551.5455	-512.0638	-783.2525 … -205.7821 (n=3)
Runs started · round-W5	count	4	4	0	0 … 0 (n=3)
Mean time in the process · round-W5	s	1063.609	551.5455	-512.0638	-783.2525 … -205.7821 (n=3)
Completed jobs · supply-W5	count	2	2	0	0 … 0 (n=3)
Mean cycle time · supply-W5	s	1130.344	555.6901	-574.6541	-980.9423 … -236.7395 (n=3)
Runs started · supply-W5	count	2	2	0	0 … 0 (n=3)
Mean time in the process · supply-W5	s	1130.344	555.6901	-574.6541	-980.9423 … -236.7395 (n=3)
Completed jobs · meal-W6	count	2	2	0	0 … 0 (n=3)
Mean cycle time · meal-W6	s	1134.516	828.3872	-306.1291	-431.2301 … -220.3897 (n=3)
Runs started · meal-W6	count	2	2	0	0 … 0 (n=3)
Mean time in the process · meal-W6	s	1134.516	828.3872	-306.1291	-431.2301 … -220.3897 (n=3)
Completed jobs · round-W6	count	4	4	0	0 … 0 (n=3)
Mean cycle time · round-W6	s	1137.344	658.2981	-479.0455	-729.2793 … -204.7948 (n=3)
Runs started · round-W6	count	4	4	0	0 … 0 (n=3)
Mean time in the process · round-W6	s	1137.344	658.2981	-479.0455	-729.2793 … -204.7948 (n=3)
Completed jobs · supply-W6	count	2	2	0	0 … 0 (n=3)
Mean cycle time · supply-W6	s	1349.058	680.1141	-668.9442	-1008.405 … -345.1894 (n=3)
Runs started · supply-W6	count	2	2	0	0 … 0 (n=3)
Mean time in the process · supply-W6	s	1349.058	680.1141	-668.9442	-1008.405 … -345.1894 (n=3)
Completed jobs · stat-medication	count	22	22	0	0 … 0 (n=3)
Mean cycle time · stat-medication	s	797.2659	366.5488	-430.7171	-708.5975 … -126.3155 (n=3)
Runs started · stat-medication	count	22.33333	22.33333	0	0 … 0 (n=3)
Mean time in the process · stat-medication	s	797.2659	366.5488	-430.7171	-708.5975 … -126.3155 (n=3)
Completed jobs · specimen	count	72.66667	74	1.333333	0 … 3 (n=3)
Mean cycle time · specimen	s	922.871	496.5325	-426.3385	-733.1793 … -161.7877 (n=3)
Runs started · specimen	count	74.66667	74.66667	0	0 … 0 (n=3)
Mean time in the process · specimen	s	922.871	496.5325	-426.3385	-733.1793 … -161.7877 (n=3)
Completed jobs · visit	count	489.3333	489.6667	0.3333333	0 … 1 (n=3)
Mean cycle time · visit	s	1934.341	1934.544	0.2030913	-0.4476782 … 0.688532 (n=3)
Runs started · visit	count	573	573	0	0 … 0 (n=3)
Mean time in the process · visit	s	1934.341	1934.544	0.2030913	-0.4476782 … 0.688532 (n=3)
Completed jobs · staff-trip	count	191	191	0	0 … 0 (n=3)
Mean cycle time · staff-trip	s	338.7068	339.2007	0.4939049	-0.1064309 … 1.574166 (n=3)
Runs started · staff-trip	count	194.3333	194.3333	0	0 … 0 (n=3)
Mean time in the process · staff-trip	s	0	0	0	0 … 0 (n=3)
Completed jobs · staff-to-lab	count	0	0	0	0 … 0 (n=3)
Mean cycle time · staff-to-lab	s	—	—	—	—
Runs started · staff-to-lab	count	64.66667	64.66667	0	0 … 0 (n=3)
Mean time in the process · staff-to-lab	s	362.2475	362.2695	0.02200639	-2.238541 … 1.878762 (n=3)
Completed jobs · staff-to-pharmacy	count	0	0	0	0 … 0 (n=3)
Mean cycle time · staff-to-pharmacy	s	—	—	—	—
Runs started · staff-to-pharmacy	count	50	50	0	0 … 0 (n=3)
Mean time in the process · staff-to-pharmacy	s	342.1715	343.1569	0.9854166	-0.7166778 … 3.991347 (n=3)
Completed jobs · staff-to-theatre	count	0	0	0	0 … 0 (n=3)
Mean cycle time · staff-to-theatre	s	—	—	—	—
Runs started · staff-to-theatre	count	37.33333	37.33333	0	0 … 0 (n=3)
Mean time in the process · staff-to-theatre	s	300.1807	300.5182	0.3374891	-1.519752 … 2.509049 (n=3)
Completed jobs · staff-to-supply	count	0	0	0	0 … 0 (n=3)
Mean cycle time · staff-to-supply	s	—	—	—	—
Runs started · staff-to-supply	count	42.33333	42.33333	0	0 … 0 (n=3)
Mean time in the process · staff-to-supply	s	332.1684	333.0292	0.8607283	-4.18552 … 3.638271 (n=3)
Completed jobs · theatre-transfer	count	6.333333	6.333333	0	0 … 0 (n=3)
Mean cycle time · theatre-transfer	s	2944.129	2945.194	1.064727	-1.661433 … 3.040401 (n=3)
Runs started · theatre-transfer	count	8	8	0	0 … 0 (n=3)
Mean time in the process · theatre-transfer	s	2944.129	2945.194	1.064727	-1.661433 … 3.040401 (n=3)
Jobs that took the option · staff-trip/#1>staff-to-lab	count	64.66667	64.66667	0	0 … 0 (n=3)
Jobs that took the option · staff-trip/#1>staff-to-pharmacy	count	50	50	0	0 … 0 (n=3)
Jobs that took the option · staff-trip/#1>staff-to-theatre	count	37.33333	37.33333	0	0 … 0 (n=3)
Jobs that took the option · staff-trip/#1>staff-to-supply	count	42.33333	42.33333	0	0 … 0 (n=3)
Operating conditions

1 of 36 differ, listed first. Units, shifts, failures, changeovers, pools, arrivals, lift cars and stores as the scenarios set them.
Where the waiting was

Mean wait at each place, the longest on either side first, with how much of the time it was in use and its longest line: where a change would act. Model results of these inputs, not a measured cause.
Place	Kind	Wait: baseline → candidate	In use	Longest line
W-lift-1-2	lift	13.07 s → 13.6 s	50% → 49%	4 → 3.6666666666666665
C-lift-1	lift	9.393 s → 9.166 s	58% → 59%	5 → 4.333333333333333
admissions	resource	5.653 s → 5.653 s	57% → 57%	6 → 6
W-lift-1	lift	3.786 s → 3.732 s	59% → 59%	6.666666666666667 → 5
Over time

The first run of each, in 120 slices of the observation. Dashed: 4 delivery robots · lifts shared (baseline). Solid: 5 delivery robots · lifts shared (candidate).
Jobs in the system (most in each slice)
Waiting for amr (most in each slice)
Waiting for lift C-lift-1 (most in each slice)
Waiting for lift W-lift-1 (most in each slice)
Waiting for lift W-lift-1-2 (most in each slice)
Waiting for Admissions desks (most in each slice)
Layouts

The floor plans each option was run on, from its saved building: the same space hash as its result below.
Baseline: 4 delivery robots · lifts shared · space fnv1a-2e9aba83 · 1:1500
Candidate: 5 delivery robots · lifts shared · space fnv1a-41757c70 · 1:1500
Inputs

Baseline: fnv1a-2e9aba83 · scenario fnv1a-ecda541f · result fnv1a-368c5ff5
Candidate: fnv1a-41757c70 · scenario fnv1a-2b7c4b05 · result fnv1a-ac04e606
First-run status: horizon_reached / horizon_reached
Baseline warnings and assumptions

horizon: The observation horizon ended before every planned job completed. Unfinished jobs and future arrivals remain in the accounting.
timeline.truncated: Job timelines are kept for the first 500 jobs and 500 entries in all (traceLimit); result.jobs lists those jobs. Aggregate metrics include all jobs.
Collisions, avoidance, following, passing and re-routing between agents (robots or people): only capacities and FIFO queues are computed.
Density-dependent slowing, crowd pressure and the physical length of a queue (waiting agents overlap at one point): pedestrian flow is counts and capacities, not crowd physics.
Optimised lift group control (destination dispatch, load weighing beyond a full car, zoning, parking) and lift acceleration: lifts with cars follow the fixed collective rules of the process catalog; an elevator without cars has only capacity and travel speed, so its waits are close to a lower bound.
Door opening times (except the fixed door and dwell time of a lift car at each stop), acceleration, turning and vehicle orientation (circular footprints only), loaded shape, charging, batteries and failures.
Evacuation, safety codes and legal compliance, lines of sight and cameras.
Human decision-making beyond weighted branches and branches by the state of the run, learning or adaptive behaviour, and time-of-day changes other than arrival rate profiles, scheduled times and shifts set in advance (capacities of resources and zones, and the units of a pool in service, from given times).
Cleaning quality (coverage comes from simulate_space).
Agreement with real robots or real sites: determinism guarantees reproducibility, not field accuracy; calibrate separately.
Two-station transport (simulate_space) and process-scenario transport are separate implementations, kept consistent only by a matching test on one shared case; other layouts can differ.
Random values, poisson arrivals, branches and random picks draw from each arrival's and each job's own stream of the seed: the same scenario and seed give the same result, and a job keeps its draws when other jobs or streams change. Times are seconds and distances are metres.
goto follows the shortest route on a roadmap for each agent class, with the same circle-versus-obstacle clearance as the robot engine; connections are edges with their length and speed.
Capacities on resources, zones and connections are strict FIFO queues without preemption; waiting agents stand at one point, and nothing else slows movement.
Zones do not steer routes. An occupy zone counts agents that stop inside it; a transit zone counts every agent inside it, passing or not.
A connection end or a place on a blocking part moves to the nearest point the agent fits within 3 m; that offset is not added to the connection length.
Finish returns every resource still held by that job. Resources held by unfinished or blocked jobs remain in use.
Average wait includes every arrived job and unfinished waits up to the observation endpoint. Cycle averages include completed jobs only.
Lifts with cars (W-lift-1, W-lift-1-2, C-lift-1): People call a car at their floor for their direction and wait there (counted as waiting). A call goes to the car that can reach it soonest without turning round: an idle car, or one going that way that has not passed the floor and is not full (a tie: the lower-numbered car); an idle car sent to a call goes straight there. A car stops where a rider gets out, where a call it was given waits in its direction and at its farthest call, where it turns round; a full car passes its call on. At a stop riders get out, then those waiting to go its way get in, first come first, up to its capacity (any car going their way, whichever was sent); it stands doorSeconds + dwellSeconds, taking whoever comes meanwhile. An idle car waits where it stopped; cars start on the shaft’s level-0 stop, else its lowest. Cars move at constant speed without acceleration; a wait ends when the car arrives at the floor (its doors begin to open) and a ride lasts until it arrives at the destination, as CIBSE Guide D counts waiting and transit time. No optimised group control, load weighing beyond full, destination dispatch or parking policy. [lift_car_model]
Repeated runs use seeds seed, seed + 1, …. Jobs, timelines, traces, series and warnings are the first run’s; replicates give every measure per run and spread its minimum, mean, maximum and population standard deviation.
Candidate warnings and assumptions

horizon: The observation horizon ended before every planned job completed. Unfinished jobs and future arrivals remain in the accounting.
timeline.truncated: Job timelines are kept for the first 500 jobs and 500 entries in all (traceLimit); result.jobs lists those jobs. Aggregate metrics include all jobs.
Collisions, avoidance, following, passing and re-routing between agents (robots or people): only capacities and FIFO queues are computed.
Density-dependent slowing, crowd pressure and the physical length of a queue (waiting agents overlap at one point): pedestrian flow is counts and capacities, not crowd physics.
Optimised lift group control (destination dispatch, load weighing beyond a full car, zoning, parking) and lift acceleration: lifts with cars follow the fixed collective rules of the process catalog; an elevator without cars has only capacity and travel speed, so its waits are close to a lower bound.
Door opening times (except the fixed door and dwell time of a lift car at each stop), acceleration, turning and vehicle orientation (circular footprints only), loaded shape, charging, batteries and failures.
Evacuation, safety codes and legal compliance, lines of sight and cameras.
Human decision-making beyond weighted branches and branches by the state of the run, learning or adaptive behaviour, and time-of-day changes other than arrival rate profiles, scheduled times and shifts set in advance (capacities of resources and zones, and the units of a pool in service, from given times).
Cleaning quality (coverage comes from simulate_space).
Agreement with real robots or real sites: determinism guarantees reproducibility, not field accuracy; calibrate separately.
Two-station transport (simulate_space) and process-scenario transport are separate implementations, kept consistent only by a matching test on one shared case; other layouts can differ.
Random values, poisson arrivals, branches and random picks draw from each arrival's and each job's own stream of the seed: the same scenario and seed give the same result, and a job keeps its draws when other jobs or streams change. Times are seconds and distances are metres.
goto follows the shortest route on a roadmap for each agent class, with the same circle-versus-obstacle clearance as the robot engine; connections are edges with their length and speed.
Capacities on resources, zones and connections are strict FIFO queues without preemption; waiting agents stand at one point, and nothing else slows movement.
Zones do not steer routes. An occupy zone counts agents that stop inside it; a transit zone counts every agent inside it, passing or not.
A connection end or a place on a blocking part moves to the nearest point the agent fits within 3 m; that offset is not added to the connection length.
Finish returns every resource still held by that job. Resources held by unfinished or blocked jobs remain in use.
Average wait includes every arrived job and unfinished waits up to the observation endpoint. Cycle averages include completed jobs only.
Lifts with cars (W-lift-1, W-lift-1-2, C-lift-1): People call a car at their floor for their direction and wait there (counted as waiting). A call goes to the car that can reach it soonest without turning round: an idle car, or one going that way that has not passed the floor and is not full (a tie: the lower-numbered car); an idle car sent to a call goes straight there. A car stops where a rider gets out, where a call it was given waits in its direction and at its farthest call, where it turns round; a full car passes its call on. At a stop riders get out, then those waiting to go its way get in, first come first, up to its capacity (any car going their way, whichever was sent); it stands doorSeconds + dwellSeconds, taking whoever comes meanwhile. An idle car waits where it stopped; cars start on the shaft’s level-0 stop, else its lowest. Cars move at constant speed without acceleration; a wait ends when the car arrives at the floor (its doors begin to open) and a ride lasts until it arrives at the destination, as CIBSE Guide D counts waiting and transit time. No optimised group control, load weighing beyond full, destination dispatch or parking policy. [lift_car_model]
Repeated runs use seeds seed, seed + 1, …. Jobs, timelines, traces, series and warnings are the first run’s; replicates give every measure per run and spread its minimum, mean, maximum and population standard deviation.
Complete saved inputs and result (JSON)
{
  "version": "process-comparison-1",
  "id": "20263624-e738-48da-9516-e404eb2eb69e",
  "createdAt": "2026-10-05T00:25:18.000Z",
  "baseline": {
    "id": "4e8b22d4-0191-4f56-93b0-1ef7badfed5d",
    "name": "4 delivery robots · lifts shared",
    "createdAt": "2026-10-05T00:25:10.990Z",
    "building": {
      "name": "Riverside University Hospital — campus logistics",
      "floors": [
        {
          "id": "G",
          "level": 0,
          "x": 0,
          "z": 0,
          "scene": {
            "name": "Campus grounds",
            "kind": "facility",
            "width": 150,
            "depth": 100,
            "objects": [
              {
                "id": "avenue",
                "label": "Riverside Avenue",
                "kind": "road",
                "x": 0,
                "z": 92,
                "w": 150,
                "d": 8,
                "h": 0.02,
                "tags": [
                  "road"
                ]
              },
              {
                "id": "sidewalk-s",
                "label": "Sidewalk",
                "kind": "sidewalk",
                "x": 0,
                "z": 88,
                "w": 150,
                "d": 4,
                "h": 0.1,
                "tags": [
                  "sidewalk"
                ]
              },
              {
                "id": "drive",
                "label": "Entrance drive",
                "kind": "road",
                "x": 36,
                "z": 46,
                "w": 12,
                "d": 42,
                "h": 0.02,
                "tags": [
                  "road"
                ]
              },
              {
                "id": "canopy",
                "label": "Drop-off canopy",
                "kind": "zone",
                "x": 34,
                "z": 43,
                "w": 16,
                "d": 3,
                "h": 0.02,
                "tags": [
                  "canopy"
                ]
              },
              {
                "id": "service-road",
                "label": "Service road",
                "kind": "road",
                "x": 142,
                "z": 0,
                "w": 8,
                "d": 88,
                "h": 0.02,
                "tags": [
                  "road"
                ]
              },
              {
                "id": "loading-yard",
                "label": "Loading yard",
                "kind": "zone",
                "x": 140.3,
                "z": 37,
                "w": 9.7,
                "d": 13,
                "h": 0.02,
                "tags": [
                  "yard"
                ]
              },
              {
                "id": "bay-1-1",
                "label": "P1-1",
                "kind": "parking",
                "x": 2,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-2",
                "label": "P1-2",
                "kind": "parking",
                "x": 4.7,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-3",
                "label": "P1-3",
                "kind": "parking",
                "x": 7.4,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-4",
                "label": "P1-4",
                "kind": "parking",
                "x": 10.1,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-5",
                "label": "P1-5",
                "kind": "parking",
                "x": 12.8,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-6",
                "label": "P1-6",
                "kind": "parking",
                "x": 15.5,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-7",
                "label": "P1-7",
                "kind": "parking",
                "x": 18.2,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-8",
                "label": "P1-8",
                "kind": "parking",
                "x": 20.9,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-9",
                "label": "P1-9",
                "kind": "parking",
                "x": 23.6,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-10",
                "label": "P1-10",
                "kind": "parking",
                "x": 26.3,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-11",
                "label": "P1-11",
                "kind": "parking",
                "x": 29,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-1-12",
                "label": "P1-12",
                "kind": "parking",
                "x": 31.7,
                "z": 50,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-1",
                "label": "P2-1",
                "kind": "parking",
                "x": 2,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-2",
                "label": "P2-2",
                "kind": "parking",
                "x": 4.7,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-3",
                "label": "P2-3",
                "kind": "parking",
                "x": 7.4,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-4",
                "label": "P2-4",
                "kind": "parking",
                "x": 10.1,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-5",
                "label": "P2-5",
                "kind": "parking",
                "x": 12.8,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-6",
                "label": "P2-6",
                "kind": "parking",
                "x": 15.5,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-7",
                "label": "P2-7",
                "kind": "parking",
                "x": 18.2,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-8",
                "label": "P2-8",
                "kind": "parking",
                "x": 20.9,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-9",
                "label": "P2-9",
                "kind": "parking",
                "x": 23.6,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-10",
                "label": "P2-10",
                "kind": "parking",
                "x": 26.3,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-11",
                "label": "P2-11",
                "kind": "parking",
                "x": 29,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "bay-2-12",
                "label": "P2-12",
                "kind": "parking",
                "x": 31.7,
                "z": 64,
                "w": 2.5,
                "d": 5,
                "h": 0.01,
                "tags": [
                  "bay"
                ]
              },
              {
                "id": "parking-aisle",
                "label": "Parking aisle",
                "kind": "road",
                "x": 2,
                "z": 56,
                "w": 33,
                "d": 7,
                "h": 0.02,
                "tags": [
                  "road"
                ]
              },
              {
                "id": "arrive-walk",
                "label": "Visitor arrival",
                "kind": "zone",
                "x": 52,
                "z": 84.5,
                "w": 30,
                "d": 3,
                "h": 0.02,
                "tags": [
                  "arrive-walk"
                ]
              },
              {
                "id": "entrance-path",
                "label": "Entrance path",
                "kind": "sidewalk",
                "x": 50,
                "z": 43,
                "w": 4,
                "d": 45,
                "h": 0.1,
                "tags": [
                  "sidewalk"
                ]
              },
              {
                "id": "walkway-ground",
                "label": "Covered walkway",
                "kind": "zone",
                "x": 74.6,
                "z": 28,
                "w": 20.8,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "garden",
                "label": "Healing garden",
                "kind": "lawn",
                "x": 58,
                "z": 50,
                "w": 66,
                "d": 30,
                "h": 0.02,
                "tags": [
                  "lawn"
                ]
              },
              {
                "id": "tree-1",
                "label": "Tree",
                "kind": "tree",
                "x": 62,
                "z": 54,
                "w": 3,
                "d": 3,
                "h": 6
              },
              {
                "id": "tree-2",
                "label": "Tree",
                "kind": "tree",
                "x": 70,
                "z": 54,
                "w": 3,
                "d": 3,
                "h": 6
              },
              {
                "id": "tree-3",
                "label": "Tree",
                "kind": "tree",
                "x": 78,
                "z": 54,
                "w": 3,
                "d": 3,
                "h": 6
              },
              {
                "id": "tree-4",
                "label": "Tree",
                "kind": "tree",
                "x": 86,
                "z": 54,
                "w": 3,
                "d": 3,
                "h": 6
              },
              {
                "id": "tree-5",
                "label": "Tree",
                "kind": "tree",
                "x": 94,
                "z": 54,
                "w": 3,
                "d": 3,
                "h": 6
              },
              {
                "id": "tree-6",
                "label": "Tree",
                "kind": "tree",
                "x": 102,
                "z": 54,
                "w": 3,
                "d": 3,
                "h": 6
              },
              {
                "id": "tree-7",
                "label": "Tree",
                "kind": "tree",
                "x": 110,
                "z": 54,
                "w": 3,
                "d": 3,
                "h": 6
              },
              {
                "id": "tree-8",
                "label": "Tree",
                "kind": "tree",
                "x": 118,
                "z": 54,
                "w": 3,
                "d": 3,
                "h": 6
              },
              {
                "id": "bench-1",
                "label": "Bench",
                "kind": "bench",
                "x": 64,
                "z": 70,
                "w": 1.8,
                "d": 0.6,
                "h": 0.45
              },
              {
                "id": "bench-2",
                "label": "Bench",
                "kind": "bench",
                "x": 73,
                "z": 70,
                "w": 1.8,
                "d": 0.6,
                "h": 0.45
              },
              {
                "id": "bench-3",
                "label": "Bench",
                "kind": "bench",
                "x": 82,
                "z": 70,
                "w": 1.8,
                "d": 0.6,
                "h": 0.45
              },
              {
                "id": "bench-4",
                "label": "Bench",
                "kind": "bench",
                "x": 91,
                "z": 70,
                "w": 1.8,
                "d": 0.6,
                "h": 0.45
              },
              {
                "id": "bench-5",
                "label": "Bench",
                "kind": "bench",
                "x": 100,
                "z": 70,
                "w": 1.8,
                "d": 0.6,
                "h": 0.45
              },
              {
                "id": "bench-6",
                "label": "Bench",
                "kind": "bench",
                "x": 109,
                "z": 70,
                "w": 1.8,
                "d": 0.6,
                "h": 0.45
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [],
            "holes": [
              [
                {
                  "x": 10,
                  "z": 20
                },
                {
                  "x": 74,
                  "z": 20
                },
                {
                  "x": 74,
                  "z": 42
                },
                {
                  "x": 10,
                  "z": 42
                }
              ],
              [
                {
                  "x": 96,
                  "z": 10
                },
                {
                  "x": 140,
                  "z": 10
                },
                {
                  "x": 140,
                  "z": 50
                },
                {
                  "x": 96,
                  "z": 50
                }
              ]
            ],
            "dock": {
              "x": 0.24,
              "z": 99.76
            },
            "destination": {
              "x": 149.76,
              "z": 0.24
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L1",
          "level": 0,
          "x": 10,
          "z": 20,
          "elevation": 0,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W1 Entrance hall and admissions",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "main-entrance",
                "label": "Main entrance",
                "kind": "gate",
                "x": 28,
                "z": 21.7,
                "w": 4,
                "d": 0.3,
                "h": 2
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "w1-walkway-door",
                "label": "Walkway door",
                "kind": "door",
                "x": 63.7,
                "z": 9,
                "w": 0.3,
                "d": 2.4,
                "h": 2.1
              },
              {
                "id": "w1-hall",
                "label": "Entrance hall",
                "kind": "zone",
                "x": 24,
                "z": 14,
                "w": 16,
                "d": 7.5,
                "h": 0.02,
                "tags": [
                  "lobby"
                ]
              },
              {
                "id": "w1-concourse",
                "label": "Main concourse",
                "kind": "zone",
                "x": 4.3,
                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w1-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "admissions-1",
                "label": "Admissions 1",
                "kind": "counter",
                "x": 6,
                "z": 14,
                "w": 2,
                "d": 0.8,
                "h": 1.1,
                "group": "admissions",
                "tags": [
                  "info"
                ]
              },
              {
                "id": "admissions-2",
                "label": "Admissions 2",
                "kind": "counter",
                "x": 8.2,
                "z": 14,
                "w": 2,
                "d": 0.8,
                "h": 1.1,
                "group": "admissions",
                "tags": [
                  "info"
                ]
              },
              {
                "id": "admissions-3",
                "label": "Admissions 3",
                "kind": "counter",
                "x": 10.4,
                "z": 14,
                "w": 2,
                "d": 0.8,
                "h": 1.1,
                "group": "admissions",
                "tags": [
                  "info"
                ]
              },
              {
                "id": "admissions-4",
                "label": "Admissions 4",
                "kind": "counter",
                "x": 12.6,
                "z": 14,
                "w": 2,
                "d": 0.8,
                "h": 1.1,
                "group": "admissions",
                "tags": [
                  "info"
                ]
              },
              {
                "id": "w1-wait",
                "label": "Admissions waiting",
                "kind": "zone",
                "x": 5,
                "z": 15.2,
                "w": 17,
                "d": 6.2,
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                "tags": [
                  "wait-admissions"
                ]
              },
              {
                "id": "w1-seat-1-1",
                "label": "Chair",
                "kind": "chair",
                "x": 5.5,
                "z": 16.5,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-2",
                "label": "Chair",
                "kind": "chair",
                "x": 7.1,
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                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-3",
                "label": "Chair",
                "kind": "chair",
                "x": 8.7,
                "z": 16.5,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-4",
                "label": "Chair",
                "kind": "chair",
                "x": 10.3,
                "z": 16.5,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-5",
                "label": "Chair",
                "kind": "chair",
                "x": 11.9,
                "z": 16.5,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-6",
                "label": "Chair",
                "kind": "chair",
                "x": 13.5,
                "z": 16.5,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-7",
                "label": "Chair",
                "kind": "chair",
                "x": 15.1,
                "z": 16.5,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-8",
                "label": "Chair",
                "kind": "chair",
                "x": 16.7,
                "z": 16.5,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-9",
                "label": "Chair",
                "kind": "chair",
                "x": 18.3,
                "z": 16.5,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-10",
                "label": "Chair",
                "kind": "chair",
                "x": 19.9,
                "z": 16.5,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-1",
                "label": "Chair",
                "kind": "chair",
                "x": 5.5,
                "z": 18.1,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-2",
                "label": "Chair",
                "kind": "chair",
                "x": 7.1,
                "z": 18.1,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-3",
                "label": "Chair",
                "kind": "chair",
                "x": 8.7,
                "z": 18.1,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-4",
                "label": "Chair",
                "kind": "chair",
                "x": 10.3,
                "z": 18.1,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-5",
                "label": "Chair",
                "kind": "chair",
                "x": 11.9,
                "z": 18.1,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-6",
                "label": "Chair",
                "kind": "chair",
                "x": 13.5,
                "z": 18.1,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-7",
                "label": "Chair",
                "kind": "chair",
                "x": 15.1,
                "z": 18.1,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-8",
                "label": "Chair",
                "kind": "chair",
                "x": 16.7,
                "z": 18.1,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-9",
                "label": "Chair",
                "kind": "chair",
                "x": 18.3,
                "z": 18.1,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-10",
                "label": "Chair",
                "kind": "chair",
                "x": 19.9,
                "z": 18.1,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-1",
                "label": "Chair",
                "kind": "chair",
                "x": 5.5,
                "z": 19.7,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-2",
                "label": "Chair",
                "kind": "chair",
                "x": 7.1,
                "z": 19.7,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-3",
                "label": "Chair",
                "kind": "chair",
                "x": 8.7,
                "z": 19.7,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-4",
                "label": "Chair",
                "kind": "chair",
                "x": 10.3,
                "z": 19.7,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-5",
                "label": "Chair",
                "kind": "chair",
                "x": 11.9,
                "z": 19.7,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-6",
                "label": "Chair",
                "kind": "chair",
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                "z": 19.7,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-7",
                "label": "Chair",
                "kind": "chair",
                "x": 15.1,
                "z": 19.7,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-8",
                "label": "Chair",
                "kind": "chair",
                "x": 16.7,
                "z": 19.7,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-9",
                "label": "Chair",
                "kind": "chair",
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                "z": 19.7,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-10",
                "label": "Chair",
                "kind": "chair",
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                "z": 19.7,
                "w": 0.55,
                "d": 0.55,
                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 42,
                "z": 13,
                "w": 17.9,
                "d": 0.15,
                "h": 3.2,
                "group": "cafe"
              },
              {
                "id": "cafe-door",
                "label": "Door",
                "kind": "door",
                "x": 44,
                "z": 13,
                "w": 2.4,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 42,
                "z": 13.15,
                "w": 0.15,
                "d": 8.55,
                "h": 3.2,
                "group": "cafe"
              },
              {
                "id": "cafe-zone",
                "label": "Café",
                "kind": "zone",
                "x": 42.2,
                "z": 13.2,
                "w": 17.5,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "cafe"
                ]
              },
              {
                "id": "cafe-table-1-1",
                "label": "Round table",
                "kind": "round_table",
                "x": 44,
                "z": 15,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-1-2",
                "label": "Round table",
                "kind": "round_table",
                "x": 47.2,
                "z": 15,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-1-3",
                "label": "Round table",
                "kind": "round_table",
                "x": 50.4,
                "z": 15,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-1-4",
                "label": "Round table",
                "kind": "round_table",
                "x": 53.6,
                "z": 15,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-1-5",
                "label": "Round table",
                "kind": "round_table",
                "x": 56.8,
                "z": 15,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-2-1",
                "label": "Round table",
                "kind": "round_table",
                "x": 44,
                "z": 18.2,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-2-2",
                "label": "Round table",
                "kind": "round_table",
                "x": 47.2,
                "z": 18.2,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-2-3",
                "label": "Round table",
                "kind": "round_table",
                "x": 50.4,
                "z": 18.2,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-2-4",
                "label": "Round table",
                "kind": "round_table",
                "x": 53.6,
                "z": 18.2,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-2-5",
                "label": "Round table",
                "kind": "round_table",
                "x": 56.8,
                "z": 18.2,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.85,
                "w": 21.7,
                "d": 0.15,
                "h": 3.2,
                "group": "discharge"
              },
              {
                "id": "discharge-door",
                "label": "Door",
                "kind": "door",
                "x": 13.3,
                "z": 8.85,
                "w": 1.6,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.15,
                "d": 8.55,
                "h": 3.2,
                "group": "discharge"
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 25.85,
                "z": 0.3,
                "w": 0.15,
                "d": 8.55,
                "h": 3.2,
                "group": "discharge"
              },
              {
                "id": "discharge-zone",
                "label": "Discharge lounge",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 21.3,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "lounge"
                ]
              },
              {
                "id": "discharge-sofa-1-1",
                "label": "Sofa",
                "kind": "sofa",
                "x": 6,
                "z": 1.5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-1-2",
                "label": "Sofa",
                "kind": "sofa",
                "x": 9.8,
                "z": 1.5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-1-3",
                "label": "Sofa",
                "kind": "sofa",
                "x": 13.6,
                "z": 1.5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-1-4",
                "label": "Sofa",
                "kind": "sofa",
                "x": 17.4,
                "z": 1.5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-1-5",
                "label": "Sofa",
                "kind": "sofa",
                "x": 21.2,
                "z": 1.5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-2-1",
                "label": "Sofa",
                "kind": "sofa",
                "x": 6,
                "z": 5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-2-2",
                "label": "Sofa",
                "kind": "sofa",
                "x": 9.8,
                "z": 5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-2-3",
                "label": "Sofa",
                "kind": "sofa",
                "x": 13.6,
                "z": 5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-2-4",
                "label": "Sofa",
                "kind": "sofa",
                "x": 17.4,
                "z": 5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-2-5",
                "label": "Sofa",
                "kind": "sofa",
                "x": 21.2,
                "z": 5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 8.85,
                "w": 21.9,
                "d": 0.15,
                "h": 3.2,
                "group": "w1-office"
              },
              {
                "id": "w1-office-door",
                "label": "Door",
                "kind": "door",
                "x": 40,
                "z": 8.85,
                "w": 1.2,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 0.3,
                "w": 0.15,
                "d": 8.55,
                "h": 3.2,
                "group": "w1-office"
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 59.75,
                "z": 0.3,
                "w": 0.15,
                "d": 8.55,
                "h": 3.2,
                "group": "w1-office"
              },
              {
                "id": "w1-office-zone",
                "label": "Patient services office",
                "kind": "zone",
                "x": 38.2,
                "z": 0.5,
                "w": 21.5,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "w1-office-desk-1-1",
                "label": "Desk",
                "kind": "desk",
                "x": 39.2,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-1-2",
                "label": "Desk",
                "kind": "desk",
                "x": 42.6,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-1-3",
                "label": "Desk",
                "kind": "desk",
                "x": 46,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-1-4",
                "label": "Desk",
                "kind": "desk",
                "x": 49.4,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-1-5",
                "label": "Desk",
                "kind": "desk",
                "x": 52.8,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-1-6",
                "label": "Desk",
                "kind": "desk",
                "x": 56.2,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-1",
                "label": "Desk",
                "kind": "desk",
                "x": 39.2,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-2",
                "label": "Desk",
                "kind": "desk",
                "x": 42.6,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-3",
                "label": "Desk",
                "kind": "desk",
                "x": 46,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-4",
                "label": "Desk",
                "kind": "desk",
                "x": 49.4,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-5",
                "label": "Desk",
                "kind": "desk",
                "x": 52.8,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-6",
                "label": "Desk",
                "kind": "desk",
                "x": 56.2,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 28.51,
              "z": 21.76
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L2",
          "level": 1,
          "x": 10,
          "z": 20,
          "elevation": 4,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W2 Inpatient ward 2",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "w2-bridge-door",
                "label": "Bridge door",
                "kind": "door",
                "x": 63.7,
                "z": 9.6,
                "w": 0.3,
                "d": 2.8,
                "h": 2.1
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn1"
              },
              {
                "id": "w2-rn0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn1"
              },
              {
                "id": "w2-rn1-zone",
                "label": "Room 201",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn1"
              },
              {
                "id": "w2-rn1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn1"
              },
              {
                "id": "w2-rn1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn1"
              },
              {
                "id": "w2-rn1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn1"
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs1"
              },
              {
                "id": "w2-rs0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs1"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs1"
              },
              {
                "id": "w2-rs1-zone",
                "label": "Room 251",
                "kind": "zone",
                "x": 4.5,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs1"
              },
              {
                "id": "w2-rs1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs1"
              },
              {
                "id": "w2-rs1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs1"
              },
              {
                "id": "w2-rs1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs1"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn2"
              },
              {
                "id": "w2-rn1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn2"
              },
              {
                "id": "w2-rn2-zone",
                "label": "Room 202",
                "kind": "zone",
                "x": 9.925,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn2"
              },
              {
                "id": "w2-rn2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn2"
              },
              {
                "id": "w2-rn2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn2"
              },
              {
                "id": "w2-rn2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn2"
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs2"
              },
              {
                "id": "w2-rs1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-14",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs2"
              },
              {
                "id": "w2-rs2-zone",
                "label": "Room 252",
                "kind": "zone",
                "x": 9.925,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs2"
              },
              {
                "id": "w2-rs2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs2"
              },
              {
                "id": "w2-rs2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs2"
              },
              {
                "id": "w2-rs2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs2"
              },
              {
                "id": "wall-15",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn3"
              },
              {
                "id": "w2-rn2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-16",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn3"
              },
              {
                "id": "w2-rn3-zone",
                "label": "Room 203",
                "kind": "zone",
                "x": 15.35,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn3-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 16.17,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn3"
              },
              {
                "id": "w2-rn3-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 18.47,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn3"
              },
              {
                "id": "w2-rn3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 19.555,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn3"
              },
              {
                "id": "w2-rn3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 18.955,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn3"
              },
              {
                "id": "wall-17",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs3"
              },
              {
                "id": "w2-rs2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-18",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs3"
              },
              {
                "id": "w2-rs3-zone",
                "label": "Room 253",
                "kind": "zone",
                "x": 15.35,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs3-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 16.17,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs3"
              },
              {
                "id": "w2-rs3-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 18.47,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs3"
              },
              {
                "id": "w2-rs3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 19.555,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs3"
              },
              {
                "id": "w2-rs3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 18.955,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs3"
              },
              {
                "id": "wall-19",
                "label": "Wall",
                "kind": "wall",
                "x": 20.575,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn4"
              },
              {
                "id": "w2-rn3-door",
                "label": "Door",
                "kind": "door",
                "x": 21.475,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-20",
                "label": "Wall",
                "kind": "wall",
                "x": 25.88,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn4"
              },
              {
                "id": "w2-rn4-zone",
                "label": "Room 204",
                "kind": "zone",
                "x": 20.775,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn4-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 21.595,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn4"
              },
              {
                "id": "w2-rn4-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 23.895,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn4"
              },
              {
                "id": "w2-rn4-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 24.98,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn4"
              },
              {
                "id": "w2-rn4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 24.38,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn4"
              },
              {
                "id": "wall-21",
                "label": "Wall",
                "kind": "wall",
                "x": 20.575,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs4"
              },
              {
                "id": "w2-rs3-door",
                "label": "Door",
                "kind": "door",
                "x": 21.475,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-22",
                "label": "Wall",
                "kind": "wall",
                "x": 25.88,
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs4"
              },
              {
                "id": "w2-rs4-zone",
                "label": "Room 254",
                "kind": "zone",
                "x": 20.775,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs4-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 21.595,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs4"
              },
              {
                "id": "w2-rs4-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs4"
              },
              {
                "id": "w2-rs4-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 24.98,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs4"
              },
              {
                "id": "w2-rs4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 24.38,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs4"
              },
              {
                "id": "wall-23",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn5"
              },
              {
                "id": "w2-rn4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-24",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn5"
              },
              {
                "id": "wall-25",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn5"
              },
              {
                "id": "w2-rn5-zone",
                "label": "Room 205",
                "kind": "zone",
                "x": 38.2,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn5"
              },
              {
                "id": "w2-rn5-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn5"
              },
              {
                "id": "w2-rn5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn5"
              },
              {
                "id": "w2-rn5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn5"
              },
              {
                "id": "wall-26",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs5"
              },
              {
                "id": "w2-rs4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-27",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs5"
              },
              {
                "id": "wall-28",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs5"
              },
              {
                "id": "w2-rs5-zone",
                "label": "Room 255",
                "kind": "zone",
                "x": 38.2,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs5"
              },
              {
                "id": "w2-rs5-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs5"
              },
              {
                "id": "w2-rs5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs5"
              },
              {
                "id": "w2-rs5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs5"
              },
              {
                "id": "wall-29",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn6"
              },
              {
                "id": "w2-rn5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-30",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn6"
              },
              {
                "id": "w2-rn6-zone",
                "label": "Room 206",
                "kind": "zone",
                "x": 43.675,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn6"
              },
              {
                "id": "w2-rn6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn6"
              },
              {
                "id": "w2-rn6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn6"
              },
              {
                "id": "w2-rn6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn6"
              },
              {
                "id": "wall-31",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs6"
              },
              {
                "id": "w2-rs5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-32",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs6"
              },
              {
                "id": "w2-rs6-zone",
                "label": "Room 256",
                "kind": "zone",
                "x": 43.675,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs6"
              },
              {
                "id": "w2-rs6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs6"
              },
              {
                "id": "w2-rs6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs6"
              },
              {
                "id": "w2-rs6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs6"
              },
              {
                "id": "wall-33",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn7"
              },
              {
                "id": "w2-rn6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-34",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn7"
              },
              {
                "id": "w2-rn7-zone",
                "label": "Room 207",
                "kind": "zone",
                "x": 49.15,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn7"
              },
              {
                "id": "w2-rn7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn7"
              },
              {
                "id": "w2-rn7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn7"
              },
              {
                "id": "w2-rn7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn7"
              },
              {
                "id": "wall-35",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs7"
              },
              {
                "id": "w2-rs6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-36",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs7"
              },
              {
                "id": "w2-rs7-zone",
                "label": "Room 257",
                "kind": "zone",
                "x": 49.15,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs7"
              },
              {
                "id": "w2-rs7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs7"
              },
              {
                "id": "w2-rs7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs7"
              },
              {
                "id": "w2-rs7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs7"
              },
              {
                "id": "wall-37",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn8"
              },
              {
                "id": "w2-rn7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-38",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn8"
              },
              {
                "id": "w2-rn8-zone",
                "label": "Room 208",
                "kind": "zone",
                "x": 54.625,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn8"
              },
              {
                "id": "w2-rn8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn8"
              },
              {
                "id": "w2-rn8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn8"
              },
              {
                "id": "w2-rn8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn8"
              },
              {
                "id": "wall-39",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs8"
              },
              {
                "id": "w2-rs7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-40",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs8"
              },
              {
                "id": "w2-rs8-zone",
                "label": "Room 258",
                "kind": "zone",
                "x": 54.625,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs8"
              },
              {
                "id": "w2-rs8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs8"
              },
              {
                "id": "w2-rs8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs8"
              },
              {
                "id": "w2-rs8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs8"
              },
              {
                "id": "w2-corridor",
                "label": "Ward corridor",
                "kind": "zone",
                "x": 4.3,
                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w2-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "wall-41",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-med"
              },
              {
                "id": "w2-med-door",
                "label": "Door",
                "kind": "door",
                "x": 27.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-42",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-med"
              },
              {
                "id": "wall-43",
                "label": "Wall",
                "kind": "wall",
                "x": 29.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w2-med"
              },
              {
                "id": "med-W2",
                "label": "Medication room 2",
                "kind": "zone",
                "x": 26.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "med-room",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-drug-cabinet",
                "label": "Drug cabinet",
                "kind": "cabinet",
                "x": 26,
                "z": 16.68,
                "w": 3.88,
                "d": 0.6,
                "h": 1.9,
                "group": "w2-med"
              },
              {
                "id": "wall-44",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-pantry"
              },
              {
                "id": "w2-pantry-door",
                "label": "Door",
                "kind": "door",
                "x": 31.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-45",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-pantry"
              },
              {
                "id": "wall-46",
                "label": "Wall",
                "kind": "wall",
                "x": 33.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w2-pantry"
              },
              {
                "id": "pantry-W2",
                "label": "Pantry 2",
                "kind": "zone",
                "x": 30.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pantry",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-pantry-fridge",
                "label": "Meal trolley bay",
                "kind": "fridge",
                "x": 30,
                "z": 16.58,
                "w": 0.8,
                "d": 0.7,
                "h": 1.8,
                "group": "w2-pantry"
              },
              {
                "id": "w2-nurse-counter",
                "label": "Nurse station",
                "kind": "counter",
                "x": 35.2,
                "z": 13.2,
                "w": 2.8,
                "d": 0.8,
                "h": 1.05,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "nurse-W2",
                "label": "Nurse station 2",
                "kind": "zone",
                "x": 34.2,
                "z": 14.2,
                "w": 3.6,
                "d": 3.2,
                "h": 0.02,
                "tags": [
                  "nurse-station",
                  "staff-only"
                ]
              },
              {
                "id": "w2-utility-passage",
                "label": "Utility passage",
                "kind": "zone",
                "x": 26.2,
                "z": 17.4,
                "w": 11.6,
                "d": 1.4,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "wall-47",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 18.8,
                "w": 12,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-utility"
              },
              {
                "id": "w2-clean-door",
                "label": "Door",
                "kind": "door",
                "x": 27.5,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w2-dirty-door",
                "label": "Door",
                "kind": "door",
                "x": 35.3,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w2-utility-divider",
                "label": "Glass partition",
                "kind": "partition",
                "x": 32,
                "z": 18.8,
                "w": 0.1,
                "d": 2.9,
                "h": 3.2,
                "group": "w2-utility"
              },
              {
                "id": "clean-W2",
                "label": "Clean utility 2",
                "kind": "zone",
                "x": 26.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "clean-utility",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "dirty-W2",
                "label": "Dirty utility 2",
                "kind": "zone",
                "x": 32.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "dirty-utility",
                  "staff-only"
                ]
              },
              {
                "id": "w2-clean-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 28.9,
                "z": 21.2,
                "w": 2.8,
                "d": 0.5,
                "h": 1.8,
                "group": "w2-utility"
              },
              {
                "id": "w2-linen-cage",
                "label": "Linen return",
                "kind": "roll_cage",
                "x": 37.2,
                "z": 20.7,
                "w": 0.8,
                "d": 1,
                "h": 1.6,
                "group": "w2-utility"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.77,
              "z": 21.23
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L3",
          "level": 2,
          "x": 10,
          "z": 20,
          "elevation": 8,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W3 Inpatient ward 3",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rn1"
              },
              {
                "id": "w3-rn0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rn1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rn1"
              },
              {
                "id": "w3-rn1-zone",
                "label": "Room 301",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rn1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn1"
              },
              {
                "id": "w3-rn1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn1"
              },
              {
                "id": "w3-rn1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rn1"
              },
              {
                "id": "w3-rn1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rn1"
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rs1"
              },
              {
                "id": "w3-rs0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rs1"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rs1"
              },
              {
                "id": "w3-rs1-zone",
                "label": "Room 351",
                "kind": "zone",
                "x": 4.5,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rs1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs1"
              },
              {
                "id": "w3-rs1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs1"
              },
              {
                "id": "w3-rs1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rs1"
              },
              {
                "id": "w3-rs1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rs1"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rn2"
              },
              {
                "id": "w3-rn1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rn2"
              },
              {
                "id": "w3-rn2-zone",
                "label": "Room 302",
                "kind": "zone",
                "x": 9.925,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rn2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn2"
              },
              {
                "id": "w3-rn2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn2"
              },
              {
                "id": "w3-rn2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rn2"
              },
              {
                "id": "w3-rn2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rn2"
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rs2"
              },
              {
                "id": "w3-rs1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-14",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rs2"
              },
              {
                "id": "w3-rs2-zone",
                "label": "Room 352",
                "kind": "zone",
                "x": 9.925,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rs2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs2"
              },
              {
                "id": "w3-rs2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs2"
              },
              {
                "id": "w3-rs2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rs2"
              },
              {
                "id": "w3-rs2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rs2"
              },
              {
                "id": "wall-15",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rn3"
              },
              {
                "id": "w3-rn2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-16",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rn3"
              },
              {
                "id": "w3-rn3-zone",
                "label": "Room 303",
                "kind": "zone",
                "x": 15.35,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rn3-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 16.17,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn3"
              },
              {
                "id": "w3-rn3-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 18.47,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn3"
              },
              {
                "id": "w3-rn3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 19.555,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rn3"
              },
              {
                "id": "w3-rn3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 18.955,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rn3"
              },
              {
                "id": "wall-17",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rs3"
              },
              {
                "id": "w3-rs2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-18",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rs3"
              },
              {
                "id": "w3-rs3-zone",
                "label": "Room 353",
                "kind": "zone",
                "x": 15.35,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rs3-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 16.17,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs3"
              },
              {
                "id": "w3-rs3-bed-2",
                "label": "Bed",
                "kind": "bed",
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              },
              {
                "id": "wall-39",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rs8"
              },
              {
                "id": "w3-rs7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-40",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rs8"
              },
              {
                "id": "w3-rs8-zone",
                "label": "Room 358",
                "kind": "zone",
                "x": 54.625,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rs8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs8"
              },
              {
                "id": "w3-rs8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs8"
              },
              {
                "id": "w3-rs8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rs8"
              },
              {
                "id": "w3-rs8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rs8"
              },
              {
                "id": "w3-corridor",
                "label": "Ward corridor",
                "kind": "zone",
                "x": 4.3,
                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w3-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "wall-41",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-med"
              },
              {
                "id": "w3-med-door",
                "label": "Door",
                "kind": "door",
                "x": 27.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-42",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-med"
              },
              {
                "id": "wall-43",
                "label": "Wall",
                "kind": "wall",
                "x": 29.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w3-med"
              },
              {
                "id": "med-W3",
                "label": "Medication room 3",
                "kind": "zone",
                "x": 26.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "med-room",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-drug-cabinet",
                "label": "Drug cabinet",
                "kind": "cabinet",
                "x": 26,
                "z": 16.68,
                "w": 3.88,
                "d": 0.6,
                "h": 1.9,
                "group": "w3-med"
              },
              {
                "id": "wall-44",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-pantry"
              },
              {
                "id": "w3-pantry-door",
                "label": "Door",
                "kind": "door",
                "x": 31.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-45",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-pantry"
              },
              {
                "id": "wall-46",
                "label": "Wall",
                "kind": "wall",
                "x": 33.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w3-pantry"
              },
              {
                "id": "pantry-W3",
                "label": "Pantry 3",
                "kind": "zone",
                "x": 30.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pantry",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-pantry-fridge",
                "label": "Meal trolley bay",
                "kind": "fridge",
                "x": 30,
                "z": 16.58,
                "w": 0.8,
                "d": 0.7,
                "h": 1.8,
                "group": "w3-pantry"
              },
              {
                "id": "w3-nurse-counter",
                "label": "Nurse station",
                "kind": "counter",
                "x": 35.2,
                "z": 13.2,
                "w": 2.8,
                "d": 0.8,
                "h": 1.05,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "nurse-W3",
                "label": "Nurse station 3",
                "kind": "zone",
                "x": 34.2,
                "z": 14.2,
                "w": 3.6,
                "d": 3.2,
                "h": 0.02,
                "tags": [
                  "nurse-station",
                  "staff-only"
                ]
              },
              {
                "id": "w3-utility-passage",
                "label": "Utility passage",
                "kind": "zone",
                "x": 26.2,
                "z": 17.4,
                "w": 11.6,
                "d": 1.4,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "wall-47",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 18.8,
                "w": 12,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-utility"
              },
              {
                "id": "w3-clean-door",
                "label": "Door",
                "kind": "door",
                "x": 27.5,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w3-dirty-door",
                "label": "Door",
                "kind": "door",
                "x": 35.3,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w3-utility-divider",
                "label": "Glass partition",
                "kind": "partition",
                "x": 32,
                "z": 18.8,
                "w": 0.1,
                "d": 2.9,
                "h": 3.2,
                "group": "w3-utility"
              },
              {
                "id": "clean-W3",
                "label": "Clean utility 3",
                "kind": "zone",
                "x": 26.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "clean-utility",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "dirty-W3",
                "label": "Dirty utility 3",
                "kind": "zone",
                "x": 32.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "dirty-utility",
                  "staff-only"
                ]
              },
              {
                "id": "w3-clean-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 28.9,
                "z": 21.2,
                "w": 2.8,
                "d": 0.5,
                "h": 1.8,
                "group": "w3-utility"
              },
              {
                "id": "w3-linen-cage",
                "label": "Linen return",
                "kind": "roll_cage",
                "x": 37.2,
                "z": 20.7,
                "w": 0.8,
                "d": 1,
                "h": 1.6,
                "group": "w3-utility"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.77,
              "z": 21.23
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L4",
          "level": 3,
          "x": 10,
          "z": 20,
          "elevation": 12,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W4 Inpatient ward 4",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn1"
              },
              {
                "id": "w4-rn0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn1"
              },
              {
                "id": "w4-rn1-zone",
                "label": "Room 401",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn1"
              },
              {
                "id": "w4-rn1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn1"
              },
              {
                "id": "w4-rn1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn1"
              },
              {
                "id": "w4-rn1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn1"
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs1"
              },
              {
                "id": "w4-rs0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs1"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs1"
              },
              {
                "id": "w4-rs1-zone",
                "label": "Room 451",
                "kind": "zone",
                "x": 4.5,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs1"
              },
              {
                "id": "w4-rs1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs1"
              },
              {
                "id": "w4-rs1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs1"
              },
              {
                "id": "w4-rs1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs1"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn2"
              },
              {
                "id": "w4-rn1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn2"
              },
              {
                "id": "w4-rn2-zone",
                "label": "Room 402",
                "kind": "zone",
                "x": 9.925,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn2"
              },
              {
                "id": "w4-rn2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn2"
              },
              {
                "id": "w4-rn2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn2"
              },
              {
                "id": "w4-rn2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn2"
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs2"
              },
              {
                "id": "w4-rs1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-14",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs2"
              },
              {
                "id": "w4-rs2-zone",
                "label": "Room 452",
                "kind": "zone",
                "x": 9.925,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs2"
              },
              {
                "id": "w4-rs2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs2"
              },
              {
                "id": "w4-rs2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs2"
              },
              {
                "id": "w4-rs2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs2"
              },
              {
                "id": "wall-15",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn3"
              },
              {
                "id": "w4-rn2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-16",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn3"
              },
              {
                "id": "w4-rn3-zone",
                "label": "Room 403",
                "kind": "zone",
                "x": 15.35,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn3-bed-1",
                "label": "Bed",
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                "w": 1,
                "d": 2.1,
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              },
              {
                "id": "w4-rn3-bed-2",
                "label": "Bed",
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                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn3"
              },
              {
                "id": "w4-rn3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
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                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn3"
              },
              {
                "id": "w4-rn3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn3"
              },
              {
                "id": "wall-17",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs3"
              },
              {
                "id": "w4-rs2-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-18",
                "label": "Wall",
                "kind": "wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs3"
              },
              {
                "id": "w4-rs3-zone",
                "label": "Room 453",
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                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs3-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs3"
              },
              {
                "id": "w4-rs3-bed-2",
                "label": "Bed",
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                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs3"
              },
              {
                "id": "w4-rs3-wardrobe",
                "label": "Wardrobe",
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                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs3"
              },
              {
                "id": "w4-rs3-basin",
                "label": "Washbasin",
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                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs3"
              },
              {
                "id": "wall-19",
                "label": "Wall",
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                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
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              },
              {
                "id": "w4-rn3-door",
                "label": "Door",
                "kind": "door",
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                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-20",
                "label": "Wall",
                "kind": "wall",
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                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn4"
              },
              {
                "id": "w4-rn4-zone",
                "label": "Room 404",
                "kind": "zone",
                "x": 20.775,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn4-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn4"
              },
              {
                "id": "w4-rn4-bed-2",
                "label": "Bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn4"
              },
              {
                "id": "w4-rn4-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
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                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn4"
              },
              {
                "id": "w4-rn4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn4"
              },
              {
                "id": "wall-21",
                "label": "Wall",
                "kind": "wall",
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                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs4"
              },
              {
                "id": "w4-rs3-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-22",
                "label": "Wall",
                "kind": "wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs4"
              },
              {
                "id": "w4-rs4-zone",
                "label": "Room 454",
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                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs4-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs4"
              },
              {
                "id": "w4-rs4-bed-2",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs4"
              },
              {
                "id": "w4-rs4-wardrobe",
                "label": "Wardrobe",
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                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs4"
              },
              {
                "id": "w4-rs4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs4"
              },
              {
                "id": "wall-23",
                "label": "Wall",
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                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn5"
              },
              {
                "id": "w4-rn4-door",
                "label": "Door",
                "kind": "door",
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                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-24",
                "label": "Wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn5"
              },
              {
                "id": "wall-25",
                "label": "Wall",
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                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn5"
              },
              {
                "id": "w4-rn5-zone",
                "label": "Room 405",
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                "z": 0.5,
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                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn5-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn5"
              },
              {
                "id": "w4-rn5-bed-2",
                "label": "Bed",
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                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn5"
              },
              {
                "id": "w4-rn5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn5"
              },
              {
                "id": "w4-rn5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn5"
              },
              {
                "id": "wall-26",
                "label": "Wall",
                "kind": "wall",
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                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs5"
              },
              {
                "id": "w4-rs4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-27",
                "label": "Wall",
                "kind": "wall",
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                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs5"
              },
              {
                "id": "wall-28",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs5"
              },
              {
                "id": "w4-rs5-zone",
                "label": "Room 455",
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                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs5"
              },
              {
                "id": "w4-rs5-bed-2",
                "label": "Bed",
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                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs5"
              },
              {
                "id": "w4-rs5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs5"
              },
              {
                "id": "w4-rs5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs5"
              },
              {
                "id": "wall-29",
                "label": "Wall",
                "kind": "wall",
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                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn6"
              },
              {
                "id": "w4-rn5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-30",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn6"
              },
              {
                "id": "w4-rn6-zone",
                "label": "Room 406",
                "kind": "zone",
                "x": 43.675,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn6"
              },
              {
                "id": "w4-rn6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn6"
              },
              {
                "id": "w4-rn6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn6"
              },
              {
                "id": "w4-rn6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn6"
              },
              {
                "id": "wall-31",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs6"
              },
              {
                "id": "w4-rs5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-32",
                "label": "Wall",
                "kind": "wall",
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                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs6"
              },
              {
                "id": "w4-rs6-zone",
                "label": "Room 456",
                "kind": "zone",
                "x": 43.675,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs6-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs6"
              },
              {
                "id": "w4-rs6-bed-2",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs6"
              },
              {
                "id": "w4-rs6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs6"
              },
              {
                "id": "w4-rs6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs6"
              },
              {
                "id": "wall-33",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn7"
              },
              {
                "id": "w4-rn6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-34",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn7"
              },
              {
                "id": "w4-rn7-zone",
                "label": "Room 407",
                "kind": "zone",
                "x": 49.15,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn7"
              },
              {
                "id": "w4-rn7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn7"
              },
              {
                "id": "w4-rn7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn7"
              },
              {
                "id": "w4-rn7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn7"
              },
              {
                "id": "wall-35",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs7"
              },
              {
                "id": "w4-rs6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-36",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs7"
              },
              {
                "id": "w4-rs7-zone",
                "label": "Room 457",
                "kind": "zone",
                "x": 49.15,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs7"
              },
              {
                "id": "w4-rs7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs7"
              },
              {
                "id": "w4-rs7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs7"
              },
              {
                "id": "w4-rs7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs7"
              },
              {
                "id": "wall-37",
                "label": "Wall",
                "kind": "wall",
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                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn8"
              },
              {
                "id": "w4-rn7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-38",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn8"
              },
              {
                "id": "w4-rn8-zone",
                "label": "Room 408",
                "kind": "zone",
                "x": 54.625,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn8"
              },
              {
                "id": "w4-rn8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn8"
              },
              {
                "id": "w4-rn8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn8"
              },
              {
                "id": "w4-rn8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn8"
              },
              {
                "id": "wall-39",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs8"
              },
              {
                "id": "w4-rs7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-40",
                "label": "Wall",
                "kind": "wall",
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                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs8"
              },
              {
                "id": "w4-rs8-zone",
                "label": "Room 458",
                "kind": "zone",
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                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs8-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
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                "h": 0.7,
                "group": "w4-rs8"
              },
              {
                "id": "w4-rs8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs8"
              },
              {
                "id": "w4-rs8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs8"
              },
              {
                "id": "w4-rs8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs8"
              },
              {
                "id": "w4-corridor",
                "label": "Ward corridor",
                "kind": "zone",
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                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w4-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "wall-41",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-med"
              },
              {
                "id": "w4-med-door",
                "label": "Door",
                "kind": "door",
                "x": 27.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-42",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-med"
              },
              {
                "id": "wall-43",
                "label": "Wall",
                "kind": "wall",
                "x": 29.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w4-med"
              },
              {
                "id": "med-W4",
                "label": "Medication room 4",
                "kind": "zone",
                "x": 26.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "med-room",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-drug-cabinet",
                "label": "Drug cabinet",
                "kind": "cabinet",
                "x": 26,
                "z": 16.68,
                "w": 3.88,
                "d": 0.6,
                "h": 1.9,
                "group": "w4-med"
              },
              {
                "id": "wall-44",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-pantry"
              },
              {
                "id": "w4-pantry-door",
                "label": "Door",
                "kind": "door",
                "x": 31.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-45",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-pantry"
              },
              {
                "id": "wall-46",
                "label": "Wall",
                "kind": "wall",
                "x": 33.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w4-pantry"
              },
              {
                "id": "pantry-W4",
                "label": "Pantry 4",
                "kind": "zone",
                "x": 30.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pantry",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-pantry-fridge",
                "label": "Meal trolley bay",
                "kind": "fridge",
                "x": 30,
                "z": 16.58,
                "w": 0.8,
                "d": 0.7,
                "h": 1.8,
                "group": "w4-pantry"
              },
              {
                "id": "w4-nurse-counter",
                "label": "Nurse station",
                "kind": "counter",
                "x": 35.2,
                "z": 13.2,
                "w": 2.8,
                "d": 0.8,
                "h": 1.05,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "nurse-W4",
                "label": "Nurse station 4",
                "kind": "zone",
                "x": 34.2,
                "z": 14.2,
                "w": 3.6,
                "d": 3.2,
                "h": 0.02,
                "tags": [
                  "nurse-station",
                  "staff-only"
                ]
              },
              {
                "id": "w4-utility-passage",
                "label": "Utility passage",
                "kind": "zone",
                "x": 26.2,
                "z": 17.4,
                "w": 11.6,
                "d": 1.4,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "wall-47",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 18.8,
                "w": 12,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-utility"
              },
              {
                "id": "w4-clean-door",
                "label": "Door",
                "kind": "door",
                "x": 27.5,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w4-dirty-door",
                "label": "Door",
                "kind": "door",
                "x": 35.3,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w4-utility-divider",
                "label": "Glass partition",
                "kind": "partition",
                "x": 32,
                "z": 18.8,
                "w": 0.1,
                "d": 2.9,
                "h": 3.2,
                "group": "w4-utility"
              },
              {
                "id": "clean-W4",
                "label": "Clean utility 4",
                "kind": "zone",
                "x": 26.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "clean-utility",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "dirty-W4",
                "label": "Dirty utility 4",
                "kind": "zone",
                "x": 32.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "dirty-utility",
                  "staff-only"
                ]
              },
              {
                "id": "w4-clean-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 28.9,
                "z": 21.2,
                "w": 2.8,
                "d": 0.5,
                "h": 1.8,
                "group": "w4-utility"
              },
              {
                "id": "w4-linen-cage",
                "label": "Linen return",
                "kind": "roll_cage",
                "x": 37.2,
                "z": 20.7,
                "w": 0.8,
                "d": 1,
                "h": 1.6,
                "group": "w4-utility"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.77,
              "z": 21.23
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L5",
          "level": 4,
          "x": 10,
          "z": 20,
          "elevation": 16,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W5 Inpatient ward 5",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn1"
              },
              {
                "id": "w5-rn0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn1"
              },
              {
                "id": "w5-rn1-zone",
                "label": "Room 501",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn1"
              },
              {
                "id": "w5-rn1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn1"
              },
              {
                "id": "w5-rn1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn1"
              },
              {
                "id": "w5-rn1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn1"
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs1"
              },
              {
                "id": "w5-rs0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs1"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs1"
              },
              {
                "id": "w5-rs1-zone",
                "label": "Room 551",
                "kind": "zone",
                "x": 4.5,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs1"
              },
              {
                "id": "w5-rs1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs1"
              },
              {
                "id": "w5-rs1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs1"
              },
              {
                "id": "w5-rs1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs1"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn2"
              },
              {
                "id": "w5-rn1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn2"
              },
              {
                "id": "w5-rn2-zone",
                "label": "Room 502",
                "kind": "zone",
                "x": 9.925,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn2"
              },
              {
                "id": "w5-rn2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn2"
              },
              {
                "id": "w5-rn2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn2"
              },
              {
                "id": "w5-rn2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn2"
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs2"
              },
              {
                "id": "w5-rs1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-14",
                "label": "Wall",
                "kind": "wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
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              },
              {
                "id": "w5-rs2-zone",
                "label": "Room 552",
                "kind": "zone",
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                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs2-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
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                "group": "w5-rs2"
              },
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                "label": "Bed",
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                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs2"
              },
              {
                "id": "w5-rs2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs2"
              },
              {
                "id": "w5-rs2-basin",
                "label": "Washbasin",
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                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs2"
              },
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                "id": "wall-15",
                "label": "Wall",
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                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn3"
              },
              {
                "id": "w5-rn2-door",
                "label": "Door",
                "kind": "door",
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                "z": 8.88,
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                "d": 0.12,
                "h": 2.1
              },
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                "id": "wall-16",
                "label": "Wall",
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                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn3"
              },
              {
                "id": "w5-rn3-zone",
                "label": "Room 503",
                "kind": "zone",
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                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn3-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn3"
              },
              {
                "id": "w5-rn3-bed-2",
                "label": "Bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn3"
              },
              {
                "id": "w5-rn3-wardrobe",
                "label": "Wardrobe",
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                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn3"
              },
              {
                "id": "w5-rn3-basin",
                "label": "Washbasin",
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                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn3"
              },
              {
                "id": "wall-17",
                "label": "Wall",
                "kind": "wall",
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                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs3"
              },
              {
                "id": "w5-rs2-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-18",
                "label": "Wall",
                "kind": "wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs3"
              },
              {
                "id": "w5-rs3-zone",
                "label": "Room 553",
                "kind": "zone",
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                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs3-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs3"
              },
              {
                "id": "w5-rs3-bed-2",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs3"
              },
              {
                "id": "w5-rs3-wardrobe",
                "label": "Wardrobe",
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                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs3"
              },
              {
                "id": "w5-rs3-basin",
                "label": "Washbasin",
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                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs3"
              },
              {
                "id": "wall-19",
                "label": "Wall",
                "kind": "wall",
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                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
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              },
              {
                "id": "w5-rn3-door",
                "label": "Door",
                "kind": "door",
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                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-20",
                "label": "Wall",
                "kind": "wall",
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                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn4"
              },
              {
                "id": "w5-rn4-zone",
                "label": "Room 504",
                "kind": "zone",
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                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn4-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn4"
              },
              {
                "id": "w5-rn4-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn4"
              },
              {
                "id": "w5-rn4-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
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                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn4"
              },
              {
                "id": "w5-rn4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn4"
              },
              {
                "id": "wall-21",
                "label": "Wall",
                "kind": "wall",
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                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs4"
              },
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                "id": "w5-rs3-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
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                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-22",
                "label": "Wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs4"
              },
              {
                "id": "w5-rs4-zone",
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                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs4-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs4"
              },
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                "id": "w5-rs4-bed-2",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs4"
              },
              {
                "id": "w5-rs4-wardrobe",
                "label": "Wardrobe",
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                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs4"
              },
              {
                "id": "w5-rs4-basin",
                "label": "Washbasin",
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                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs4"
              },
              {
                "id": "wall-23",
                "label": "Wall",
                "kind": "wall",
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                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn5"
              },
              {
                "id": "w5-rn4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
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                "id": "wall-24",
                "label": "Wall",
                "kind": "wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn5"
              },
              {
                "id": "wall-25",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn5"
              },
              {
                "id": "w5-rn5-zone",
                "label": "Room 505",
                "kind": "zone",
                "x": 38.2,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn5"
              },
              {
                "id": "w5-rn5-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 41.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn5"
              },
              {
                "id": "w5-rn5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn5"
              },
              {
                "id": "w5-rn5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn5"
              },
              {
                "id": "wall-26",
                "label": "Wall",
                "kind": "wall",
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                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs5"
              },
              {
                "id": "w5-rs4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-27",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs5"
              },
              {
                "id": "wall-28",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs5"
              },
              {
                "id": "w5-rs5-zone",
                "label": "Room 555",
                "kind": "zone",
                "x": 38.2,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs5"
              },
              {
                "id": "w5-rs5-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 41.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs5"
              },
              {
                "id": "w5-rs5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs5"
              },
              {
                "id": "w5-rs5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs5"
              },
              {
                "id": "wall-29",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn6"
              },
              {
                "id": "w5-rn5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-30",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn6"
              },
              {
                "id": "w5-rn6-zone",
                "label": "Room 506",
                "kind": "zone",
                "x": 43.675,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn6"
              },
              {
                "id": "w5-rn6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn6"
              },
              {
                "id": "w5-rn6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn6"
              },
              {
                "id": "w5-rn6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn6"
              },
              {
                "id": "wall-31",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs6"
              },
              {
                "id": "w5-rs5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-32",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs6"
              },
              {
                "id": "w5-rs6-zone",
                "label": "Room 556",
                "kind": "zone",
                "x": 43.675,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs6"
              },
              {
                "id": "w5-rs6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs6"
              },
              {
                "id": "w5-rs6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs6"
              },
              {
                "id": "w5-rs6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs6"
              },
              {
                "id": "wall-33",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn7"
              },
              {
                "id": "w5-rn6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-34",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn7"
              },
              {
                "id": "w5-rn7-zone",
                "label": "Room 507",
                "kind": "zone",
                "x": 49.15,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn7"
              },
              {
                "id": "w5-rn7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn7"
              },
              {
                "id": "w5-rn7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn7"
              },
              {
                "id": "w5-rn7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn7"
              },
              {
                "id": "wall-35",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs7"
              },
              {
                "id": "w5-rs6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-36",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs7"
              },
              {
                "id": "w5-rs7-zone",
                "label": "Room 557",
                "kind": "zone",
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                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs7"
              },
              {
                "id": "w5-rs7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs7"
              },
              {
                "id": "w5-rs7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs7"
              },
              {
                "id": "w5-rs7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs7"
              },
              {
                "id": "wall-37",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn8"
              },
              {
                "id": "w5-rn7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-38",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn8"
              },
              {
                "id": "w5-rn8-zone",
                "label": "Room 508",
                "kind": "zone",
                "x": 54.625,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn8"
              },
              {
                "id": "w5-rn8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn8"
              },
              {
                "id": "w5-rn8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn8"
              },
              {
                "id": "w5-rn8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn8"
              },
              {
                "id": "wall-39",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs8"
              },
              {
                "id": "w5-rs7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-40",
                "label": "Wall",
                "kind": "wall",
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                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs8"
              },
              {
                "id": "w5-rs8-zone",
                "label": "Room 558",
                "kind": "zone",
                "x": 54.625,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs8-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
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                "h": 0.7,
                "group": "w5-rs8"
              },
              {
                "id": "w5-rs8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs8"
              },
              {
                "id": "w5-rs8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs8"
              },
              {
                "id": "w5-rs8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs8"
              },
              {
                "id": "w5-corridor",
                "label": "Ward corridor",
                "kind": "zone",
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                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w5-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "wall-41",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-med"
              },
              {
                "id": "w5-med-door",
                "label": "Door",
                "kind": "door",
                "x": 27.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-42",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-med"
              },
              {
                "id": "wall-43",
                "label": "Wall",
                "kind": "wall",
                "x": 29.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w5-med"
              },
              {
                "id": "med-W5",
                "label": "Medication room 5",
                "kind": "zone",
                "x": 26.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "med-room",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-drug-cabinet",
                "label": "Drug cabinet",
                "kind": "cabinet",
                "x": 26,
                "z": 16.68,
                "w": 3.88,
                "d": 0.6,
                "h": 1.9,
                "group": "w5-med"
              },
              {
                "id": "wall-44",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-pantry"
              },
              {
                "id": "w5-pantry-door",
                "label": "Door",
                "kind": "door",
                "x": 31.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-45",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-pantry"
              },
              {
                "id": "wall-46",
                "label": "Wall",
                "kind": "wall",
                "x": 33.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w5-pantry"
              },
              {
                "id": "pantry-W5",
                "label": "Pantry 5",
                "kind": "zone",
                "x": 30.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pantry",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-pantry-fridge",
                "label": "Meal trolley bay",
                "kind": "fridge",
                "x": 30,
                "z": 16.58,
                "w": 0.8,
                "d": 0.7,
                "h": 1.8,
                "group": "w5-pantry"
              },
              {
                "id": "w5-nurse-counter",
                "label": "Nurse station",
                "kind": "counter",
                "x": 35.2,
                "z": 13.2,
                "w": 2.8,
                "d": 0.8,
                "h": 1.05,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "nurse-W5",
                "label": "Nurse station 5",
                "kind": "zone",
                "x": 34.2,
                "z": 14.2,
                "w": 3.6,
                "d": 3.2,
                "h": 0.02,
                "tags": [
                  "nurse-station",
                  "staff-only"
                ]
              },
              {
                "id": "w5-utility-passage",
                "label": "Utility passage",
                "kind": "zone",
                "x": 26.2,
                "z": 17.4,
                "w": 11.6,
                "d": 1.4,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "wall-47",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 18.8,
                "w": 12,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-utility"
              },
              {
                "id": "w5-clean-door",
                "label": "Door",
                "kind": "door",
                "x": 27.5,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w5-dirty-door",
                "label": "Door",
                "kind": "door",
                "x": 35.3,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w5-utility-divider",
                "label": "Glass partition",
                "kind": "partition",
                "x": 32,
                "z": 18.8,
                "w": 0.1,
                "d": 2.9,
                "h": 3.2,
                "group": "w5-utility"
              },
              {
                "id": "clean-W5",
                "label": "Clean utility 5",
                "kind": "zone",
                "x": 26.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "clean-utility",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "dirty-W5",
                "label": "Dirty utility 5",
                "kind": "zone",
                "x": 32.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "dirty-utility",
                  "staff-only"
                ]
              },
              {
                "id": "w5-clean-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 28.9,
                "z": 21.2,
                "w": 2.8,
                "d": 0.5,
                "h": 1.8,
                "group": "w5-utility"
              },
              {
                "id": "w5-linen-cage",
                "label": "Linen return",
                "kind": "roll_cage",
                "x": 37.2,
                "z": 20.7,
                "w": 0.8,
                "d": 1,
                "h": 1.6,
                "group": "w5-utility"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.77,
              "z": 21.23
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L6",
          "level": 5,
          "x": 10,
          "z": 20,
          "elevation": 20,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W6 Inpatient ward 6",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn1"
              },
              {
                "id": "w6-rn0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn1"
              },
              {
                "id": "w6-rn1-zone",
                "label": "Room 601",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn1"
              },
              {
                "id": "w6-rn1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn1"
              },
              {
                "id": "w6-rn1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn1"
              },
              {
                "id": "w6-rn1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn1"
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs1"
              },
              {
                "id": "w6-rs0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs1"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs1"
              },
              {
                "id": "w6-rs1-zone",
                "label": "Room 651",
                "kind": "zone",
                "x": 4.5,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs1"
              },
              {
                "id": "w6-rs1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs1"
              },
              {
                "id": "w6-rs1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs1"
              },
              {
                "id": "w6-rs1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs1"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn2"
              },
              {
                "id": "w6-rn1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 8.88,
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                "h": 2.1
              },
              {
                "id": "wall-12",
                "label": "Wall",
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                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn2"
              },
              {
                "id": "w6-rn2-zone",
                "label": "Room 602",
                "kind": "zone",
                "x": 9.925,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn2"
              },
              {
                "id": "w6-rn2-bed-2",
                "label": "Bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn2"
              },
              {
                "id": "w6-rn2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn2"
              },
              {
                "id": "w6-rn2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn2"
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs2"
              },
              {
                "id": "w6-rs1-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-14",
                "label": "Wall",
                "kind": "wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs2"
              },
              {
                "id": "w6-rs2-zone",
                "label": "Room 652",
                "kind": "zone",
                "x": 9.925,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs2-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs2"
              },
              {
                "id": "w6-rs2-bed-2",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs2"
              },
              {
                "id": "w6-rs2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
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                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs2"
              },
              {
                "id": "w6-rs2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs2"
              },
              {
                "id": "wall-15",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn3"
              },
              {
                "id": "w6-rn2-door",
                "label": "Door",
                "kind": "door",
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                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-16",
                "label": "Wall",
                "kind": "wall",
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                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn3"
              },
              {
                "id": "w6-rn3-zone",
                "label": "Room 603",
                "kind": "zone",
                "x": 15.35,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn3-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn3"
              },
              {
                "id": "w6-rn3-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 18.47,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn3"
              },
              {
                "id": "w6-rn3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
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                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn3"
              },
              {
                "id": "w6-rn3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn3"
              },
              {
                "id": "wall-17",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs3"
              },
              {
                "id": "w6-rs2-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-18",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs3"
              },
              {
                "id": "w6-rs3-zone",
                "label": "Room 653",
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                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs3-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs3"
              },
              {
                "id": "w6-rs3-bed-2",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs3"
              },
              {
                "id": "w6-rs3-wardrobe",
                "label": "Wardrobe",
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                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs3"
              },
              {
                "id": "w6-rs3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs3"
              },
              {
                "id": "wall-19",
                "label": "Wall",
                "kind": "wall",
                "x": 20.575,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn4"
              },
              {
                "id": "w6-rn3-door",
                "label": "Door",
                "kind": "door",
                "x": 21.475,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-20",
                "label": "Wall",
                "kind": "wall",
                "x": 25.88,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn4"
              },
              {
                "id": "w6-rn4-zone",
                "label": "Room 604",
                "kind": "zone",
                "x": 20.775,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn4-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 21.595,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn4"
              },
              {
                "id": "w6-rn4-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn4"
              },
              {
                "id": "w6-rn4-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 24.98,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn4"
              },
              {
                "id": "w6-rn4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 24.38,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn4"
              },
              {
                "id": "wall-21",
                "label": "Wall",
                "kind": "wall",
                "x": 20.575,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs4"
              },
              {
                "id": "w6-rs3-door",
                "label": "Door",
                "kind": "door",
                "x": 21.475,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-22",
                "label": "Wall",
                "kind": "wall",
                "x": 25.88,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs4"
              },
              {
                "id": "w6-rs4-zone",
                "label": "Room 654",
                "kind": "zone",
                "x": 20.775,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs4-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 21.595,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs4"
              },
              {
                "id": "w6-rs4-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs4"
              },
              {
                "id": "w6-rs4-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 24.98,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs4"
              },
              {
                "id": "w6-rs4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 24.38,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs4"
              },
              {
                "id": "wall-23",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn5"
              },
              {
                "id": "w6-rn4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-24",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn5"
              },
              {
                "id": "wall-25",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn5"
              },
              {
                "id": "w6-rn5-zone",
                "label": "Room 605",
                "kind": "zone",
                "x": 38.2,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn5"
              },
              {
                "id": "w6-rn5-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 41.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn5"
              },
              {
                "id": "w6-rn5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn5"
              },
              {
                "id": "w6-rn5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn5"
              },
              {
                "id": "wall-26",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs5"
              },
              {
                "id": "w6-rs4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-27",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs5"
              },
              {
                "id": "wall-28",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs5"
              },
              {
                "id": "w6-rs5-zone",
                "label": "Room 655",
                "kind": "zone",
                "x": 38.2,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs5"
              },
              {
                "id": "w6-rs5-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 41.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs5"
              },
              {
                "id": "w6-rs5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs5"
              },
              {
                "id": "w6-rs5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs5"
              },
              {
                "id": "wall-29",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn6"
              },
              {
                "id": "w6-rn5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-30",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn6"
              },
              {
                "id": "w6-rn6-zone",
                "label": "Room 606",
                "kind": "zone",
                "x": 43.675,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn6"
              },
              {
                "id": "w6-rn6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn6"
              },
              {
                "id": "w6-rn6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn6"
              },
              {
                "id": "w6-rn6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn6"
              },
              {
                "id": "wall-31",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs6"
              },
              {
                "id": "w6-rs5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-32",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs6"
              },
              {
                "id": "w6-rs6-zone",
                "label": "Room 656",
                "kind": "zone",
                "x": 43.675,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs6"
              },
              {
                "id": "w6-rs6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs6"
              },
              {
                "id": "w6-rs6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs6"
              },
              {
                "id": "w6-rs6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs6"
              },
              {
                "id": "wall-33",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn7"
              },
              {
                "id": "w6-rn6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-34",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn7"
              },
              {
                "id": "w6-rn7-zone",
                "label": "Room 607",
                "kind": "zone",
                "x": 49.15,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn7"
              },
              {
                "id": "w6-rn7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn7"
              },
              {
                "id": "w6-rn7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn7"
              },
              {
                "id": "w6-rn7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn7"
              },
              {
                "id": "wall-35",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs7"
              },
              {
                "id": "w6-rs6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-36",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs7"
              },
              {
                "id": "w6-rs7-zone",
                "label": "Room 657",
                "kind": "zone",
                "x": 49.15,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs7"
              },
              {
                "id": "w6-rs7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs7"
              },
              {
                "id": "w6-rs7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs7"
              },
              {
                "id": "w6-rs7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs7"
              },
              {
                "id": "wall-37",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn8"
              },
              {
                "id": "w6-rn7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-38",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn8"
              },
              {
                "id": "w6-rn8-zone",
                "label": "Room 608",
                "kind": "zone",
                "x": 54.625,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn8"
              },
              {
                "id": "w6-rn8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn8"
              },
              {
                "id": "w6-rn8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn8"
              },
              {
                "id": "w6-rn8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn8"
              },
              {
                "id": "wall-39",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs8"
              },
              {
                "id": "w6-rs7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-40",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs8"
              },
              {
                "id": "w6-rs8-zone",
                "label": "Room 658",
                "kind": "zone",
                "x": 54.625,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs8"
              },
              {
                "id": "w6-rs8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs8"
              },
              {
                "id": "w6-rs8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs8"
              },
              {
                "id": "w6-rs8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs8"
              },
              {
                "id": "w6-corridor",
                "label": "Ward corridor",
                "kind": "zone",
                "x": 4.3,
                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w6-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "wall-41",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-med"
              },
              {
                "id": "w6-med-door",
                "label": "Door",
                "kind": "door",
                "x": 27.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-42",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-med"
              },
              {
                "id": "wall-43",
                "label": "Wall",
                "kind": "wall",
                "x": 29.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w6-med"
              },
              {
                "id": "med-W6",
                "label": "Medication room 6",
                "kind": "zone",
                "x": 26.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "med-room",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-drug-cabinet",
                "label": "Drug cabinet",
                "kind": "cabinet",
                "x": 26,
                "z": 16.68,
                "w": 3.88,
                "d": 0.6,
                "h": 1.9,
                "group": "w6-med"
              },
              {
                "id": "wall-44",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-pantry"
              },
              {
                "id": "w6-pantry-door",
                "label": "Door",
                "kind": "door",
                "x": 31.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-45",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-pantry"
              },
              {
                "id": "wall-46",
                "label": "Wall",
                "kind": "wall",
                "x": 33.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w6-pantry"
              },
              {
                "id": "pantry-W6",
                "label": "Pantry 6",
                "kind": "zone",
                "x": 30.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pantry",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-pantry-fridge",
                "label": "Meal trolley bay",
                "kind": "fridge",
                "x": 30,
                "z": 16.58,
                "w": 0.8,
                "d": 0.7,
                "h": 1.8,
                "group": "w6-pantry"
              },
              {
                "id": "w6-nurse-counter",
                "label": "Nurse station",
                "kind": "counter",
                "x": 35.2,
                "z": 13.2,
                "w": 2.8,
                "d": 0.8,
                "h": 1.05,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "nurse-W6",
                "label": "Nurse station 6",
                "kind": "zone",
                "x": 34.2,
                "z": 14.2,
                "w": 3.6,
                "d": 3.2,
                "h": 0.02,
                "tags": [
                  "nurse-station",
                  "staff-only"
                ]
              },
              {
                "id": "w6-utility-passage",
                "label": "Utility passage",
                "kind": "zone",
                "x": 26.2,
                "z": 17.4,
                "w": 11.6,
                "d": 1.4,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "wall-47",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 18.8,
                "w": 12,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-utility"
              },
              {
                "id": "w6-clean-door",
                "label": "Door",
                "kind": "door",
                "x": 27.5,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w6-dirty-door",
                "label": "Door",
                "kind": "door",
                "x": 35.3,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w6-utility-divider",
                "label": "Glass partition",
                "kind": "partition",
                "x": 32,
                "z": 18.8,
                "w": 0.1,
                "d": 2.9,
                "h": 3.2,
                "group": "w6-utility"
              },
              {
                "id": "clean-W6",
                "label": "Clean utility 6",
                "kind": "zone",
                "x": 26.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "clean-utility",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "dirty-W6",
                "label": "Dirty utility 6",
                "kind": "zone",
                "x": 32.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "dirty-utility",
                  "staff-only"
                ]
              },
              {
                "id": "w6-clean-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 28.9,
                "z": 21.2,
                "w": 2.8,
                "d": 0.5,
                "h": 1.8,
                "group": "w6-utility"
              },
              {
                "id": "w6-linen-cage",
                "label": "Linen return",
                "kind": "roll_cage",
                "x": 37.2,
                "z": 20.7,
                "w": 0.8,
                "d": 1,
                "h": 1.6,
                "group": "w6-utility"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.77,
              "z": 21.23
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "C-L1",
          "level": 0,
          "x": 96,
          "z": 10,
          "elevation": 0,
          "height": 4,
          "structure": "C",
          "scene": {
            "name": "C1 Kitchen, pharmacy, central supply and robot depot",
            "kind": "facility",
            "width": 44,
            "depth": 40,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 44,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 39.7,
                "w": 44,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 39.4,
                "h": 3.8
              },
              {
                "id": "c1-walkway-door",
                "label": "Walkway door",
                "kind": "door",
                "x": 0,
                "z": 18.8,
                "w": 0.3,
                "d": 2.4,
                "h": 2.1
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 43.7,
                "z": 0.3,
                "w": 0.3,
                "d": 39.4,
                "h": 3.8
              },
              {
                "id": "dock-gate",
                "label": "Loading dock",
                "kind": "gate",
                "x": 43.7,
                "z": 33,
                "w": 0.3,
                "d": 3.6,
                "h": 2
              },
              {
                "id": "c1-spine",
                "label": "Service spine",
                "kind": "zone",
                "x": 0.3,
                "z": 14,
                "w": 43.4,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 0.3,
                "z": 13.85,
                "w": 19.7,
                "d": 0.15,
                "h": 3.4,
                "group": "kitchen"
              },
              {
                "id": "kitchen-door",
                "label": "Door",
                "kind": "door",
                "x": 15.3,
                "z": 13.85,
                "w": 2.4,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 19.85,
                "z": 0.3,
                "w": 0.15,
                "d": 13.55,
                "h": 3.4,
                "group": "kitchen"
              },
              {
                "id": "kitchen-zone",
                "label": "Central kitchen",
                "kind": "zone",
                "x": 0.5,
                "z": 0.5,
                "w": 19.3,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "kitchen-line-1",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 0.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-line-2",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 3.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-line-3",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 6.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-line-4",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 9.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-line-5",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 12.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-line-6",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 15.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-oven-1",
                "label": "Oven",
                "kind": "oven",
                "x": 0.3,
                "z": 4,
                "w": 1.2,
                "d": 0.9,
                "h": 1.6,
                "group": "kitchen"
              },
              {
                "id": "kitchen-oven-2",
                "label": "Oven",
                "kind": "oven",
                "x": 3.3,
                "z": 4,
                "w": 1.2,
                "d": 0.9,
                "h": 1.6,
                "group": "kitchen"
              },
              {
                "id": "kitchen-oven-3",
                "label": "Oven",
                "kind": "oven",
                "x": 6.3,
                "z": 4,
                "w": 1.2,
                "d": 0.9,
                "h": 1.6,
                "group": "kitchen"
              },
              {
                "id": "kitchen-oven-4",
                "label": "Oven",
                "kind": "oven",
                "x": 9.3,
                "z": 4,
                "w": 1.2,
                "d": 0.9,
                "h": 1.6,
                "group": "kitchen"
              },
              {
                "id": "kitchen-dish",
                "label": "Dish line",
                "kind": "dishwasher",
                "x": 0.3,
                "z": 8,
                "w": 3,
                "d": 1,
                "h": 1.5,
                "group": "kitchen"
              },
              {
                "id": "meal-pickup",
                "label": "Meal trolley dispatch",
                "kind": "zone",
                "x": 13,
                "z": 9.5,
                "w": 6.5,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "meal-pickup",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 24,
                "z": 13.85,
                "w": 19.7,
                "d": 0.15,
                "h": 3.4,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-door",
                "label": "Door",
                "kind": "door",
                "x": 26,
                "z": 13.85,
                "w": 2,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 24,
                "z": 0.3,
                "w": 0.15,
                "d": 13.55,
                "h": 3.4,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-zone",
                "label": "Inpatient pharmacy",
                "kind": "zone",
                "x": 24.2,
                "z": 0.5,
                "w": 19.3,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "pharmacy-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 30,
                "z": 0.3,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-2",
                "label": "Shelf",
                "kind": "shelf",
                "x": 32.6,
                "z": 0.3,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-3",
                "label": "Shelf",
                "kind": "shelf",
                "x": 35.2,
                "z": 0.3,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-4",
                "label": "Shelf",
                "kind": "shelf",
                "x": 37.8,
                "z": 0.3,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-5",
                "label": "Shelf",
                "kind": "shelf",
                "x": 40.4,
                "z": 0.3,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-b-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 30,
                "z": 5,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-b-2",
                "label": "Shelf",
                "kind": "shelf",
                "x": 32.6,
                "z": 5,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-b-3",
                "label": "Shelf",
                "kind": "shelf",
                "x": 35.2,
                "z": 5,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-b-4",
                "label": "Shelf",
                "kind": "shelf",
                "x": 37.8,
                "z": 5,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-b-5",
                "label": "Shelf",
                "kind": "shelf",
                "x": 40.4,
                "z": 5,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-bench",
                "label": "Dispensing bench",
                "kind": "workbench",
                "x": 30,
                "z": 9,
                "w": 6,
                "d": 0.9,
                "h": 0.9,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-pickup",
                "label": "Pharmacy dispatch",
                "kind": "zone",
                "x": 24.5,
                "z": 9.5,
                "w": 5,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pharmacy-pickup",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 0.3,
                "z": 22,
                "w": 17.7,
                "d": 0.15,
                "h": 3.4,
                "group": "spd"
              },
              {
                "id": "spd-door",
                "label": "Door",
                "kind": "door",
                "x": 13.3,
                "z": 22,
                "w": 2.4,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 17.85,
                "z": 22.15,
                "w": 0.15,
                "d": 17.55,
                "h": 3.4,
                "group": "spd"
              },
              {
                "id": "spd-zone",
                "label": "Central supply (SPD)",
                "kind": "zone",
                "x": 0.5,
                "z": 22.2,
                "w": 17.3,
                "d": 17.3,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "spd-rack-1-1",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 0.3,
                "z": 22.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-1-2",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 3.7,
                "z": 22.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-1-3",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 7.1,
                "z": 22.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-2-1",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 0.3,
                "z": 26.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-2-2",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 3.7,
                "z": 26.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-2-3",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 7.1,
                "z": 26.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-3-1",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 0.3,
                "z": 30.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-3-2",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 3.7,
                "z": 30.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-3-3",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 7.1,
                "z": 30.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-4-1",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 0.3,
                "z": 34.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-4-2",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 3.7,
                "z": 34.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-4-3",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 7.1,
                "z": 34.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-pickup",
                "label": "Supply dispatch",
                "kind": "zone",
                "x": 12,
                "z": 22.4,
                "w": 5.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "spd-pickup",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "amr-depot",
                "label": "Robot depot",
                "kind": "zone",
                "x": 20,
                "z": 25,
                "w": 12,
                "d": 8,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "amr-charger-1",
                "label": "Charger 1",
                "kind": "charger",
                "x": 20.6,
                "z": 31.6,
                "w": 0.8,
                "d": 0.5,
                "h": 0.6,
                "blocks": false,
                "group": "amr-depot",
                "tags": [
                  "amr-charger"
                ]
              },
              {
                "id": "amr-charger-2",
                "label": "Charger 2",
                "kind": "charger",
                "x": 22.5,
                "z": 31.6,
                "w": 0.8,
                "d": 0.5,
                "h": 0.6,
                "blocks": false,
                "group": "amr-depot",
                "tags": [
                  "amr-charger"
                ]
              },
              {
                "id": "amr-charger-3",
                "label": "Charger 3",
                "kind": "charger",
                "x": 24.4,
                "z": 31.6,
                "w": 0.8,
                "d": 0.5,
                "h": 0.6,
                "blocks": false,
                "group": "amr-depot",
                "tags": [
                  "amr-charger"
                ]
              },
              {
                "id": "amr-charger-4",
                "label": "Charger 4",
                "kind": "charger",
                "x": 26.3,
                "z": 31.6,
                "w": 0.8,
                "d": 0.5,
                "h": 0.6,
                "blocks": false,
                "group": "amr-depot",
                "tags": [
                  "amr-charger"
                ]
              },
              {
                "id": "c1-stair-hall",
                "label": "Stair hall",
                "kind": "zone",
                "x": 38,
                "z": 18.2,
                "w": 5.7,
                "d": 11.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "dock-hall",
                "label": "Loading dock hall",
                "kind": "zone",
                "x": 34,
                "z": 30,
                "w": 9.7,
                "d": 9.7,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "dock-cage-1",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 35,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-cage-2",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 36.4,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-cage-3",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 37.8,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-cage-4",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 39.2,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-cage-5",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 40.6,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-cage-6",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 42,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-leveller",
                "label": "Dock leveller",
                "kind": "dock_leveler",
                "x": 41.6,
                "z": 33.3,
                "w": 2,
                "d": 3,
                "h": 0.1
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.3,
              "z": 19.4
            },
            "destination": {
              "x": 42.86,
              "z": 0.6
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "C-L2",
          "level": 1,
          "x": 96,
          "z": 10,
          "elevation": 4,
          "height": 4,
          "structure": "C",
          "scene": {
            "name": "C2 Operating suite and sterile services",
            "kind": "facility",
            "width": 44,
            "depth": 40,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 44,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 39.7,
                "w": 44,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 39.4,
                "h": 3.8
              },
              {
                "id": "c2-bridge-door",
                "label": "Bridge door",
                "kind": "door",
                "x": 0,
                "z": 19.6,
                "w": 0.3,
                "d": 2.8,
                "h": 2.1
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 43.7,
                "z": 0.3,
                "w": 0.3,
                "d": 39.4,
                "h": 3.8
              },
              {
                "id": "c2-corridor",
                "label": "Clean corridor",
                "kind": "zone",
                "x": 0.3,
                "z": 14,
                "w": 43.4,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 0.3,
                "z": 13.8,
                "w": 10.85,
                "d": 0.2,
                "h": 3.4,
                "group": "or-1"
              },
              {
                "id": "or-1-door",
                "label": "Door",
                "kind": "door",
                "x": 4.3,
                "z": 13.8,
                "w": 1.8,
                "d": 0.2,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 10.95,
                "z": 0.3,
                "w": 0.2,
                "d": 13.5,
                "h": 3.4,
                "group": "or-1"
              },
              {
                "id": "or-1-zone",
                "label": "Operating theatre 1",
                "kind": "zone",
                "x": 0.6,
                "z": 0.5,
                "w": 10.25,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "theatre",
                  "staff-only"
                ]
              },
              {
                "id": "or-1-table",
                "label": "Operating table",
                "kind": "bed",
                "x": 5.2,
                "z": 5,
                "w": 0.8,
                "d": 2.1,
                "h": 0.9,
                "group": "or-1"
              },
              {
                "id": "or-1-anaesthesia",
                "label": "Anaesthesia unit",
                "kind": "machine",
                "x": 1.3,
                "z": 0.3,
                "w": 1.4,
                "d": 1,
                "h": 1.8,
                "group": "or-1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 11.15,
                "z": 13.8,
                "w": 10.85,
                "d": 0.2,
                "h": 3.4,
                "group": "or-2"
              },
              {
                "id": "or-2-door",
                "label": "Door",
                "kind": "door",
                "x": 15.15,
                "z": 13.8,
                "w": 1.8,
                "d": 0.2,
                "h": 2.1
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 21.8,
                "z": 0.3,
                "w": 0.2,
                "d": 13.5,
                "h": 3.4,
                "group": "or-2"
              },
              {
                "id": "or-2-zone",
                "label": "Operating theatre 2",
                "kind": "zone",
                "x": 11.45,
                "z": 0.5,
                "w": 10.25,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "theatre",
                  "staff-only"
                ]
              },
              {
                "id": "or-2-table",
                "label": "Operating table",
                "kind": "bed",
                "x": 16.05,
                "z": 5,
                "w": 0.8,
                "d": 2.1,
                "h": 0.9,
                "group": "or-2"
              },
              {
                "id": "or-2-anaesthesia",
                "label": "Anaesthesia unit",
                "kind": "machine",
                "x": 12.15,
                "z": 0.3,
                "w": 1.4,
                "d": 1,
                "h": 1.8,
                "group": "or-2"
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 22,
                "z": 13.8,
                "w": 10.85,
                "d": 0.2,
                "h": 3.4,
                "group": "or-3"
              },
              {
                "id": "or-3-door",
                "label": "Door",
                "kind": "door",
                "x": 26,
                "z": 13.8,
                "w": 1.8,
                "d": 0.2,
                "h": 2.1
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
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                "d": 13.5,
                "h": 3.4,
                "group": "or-3"
              },
              {
                "id": "or-3-zone",
                "label": "Operating theatre 3",
                "kind": "zone",
                "x": 22.3,
                "z": 0.5,
                "w": 10.25,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "theatre",
                  "staff-only"
                ]
              },
              {
                "id": "or-3-table",
                "label": "Operating table",
                "kind": "bed",
                "x": 26.9,
                "z": 5,
                "w": 0.8,
                "d": 2.1,
                "h": 0.9,
                "group": "or-3"
              },
              {
                "id": "or-3-anaesthesia",
                "label": "Anaesthesia unit",
                "kind": "machine",
                "x": 23,
                "z": 0.3,
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                "d": 1,
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                "group": "or-3"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
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                "d": 0.2,
                "h": 3.4,
                "group": "or-4"
              },
              {
                "id": "or-4-door",
                "label": "Door",
                "kind": "door",
                "x": 36.85,
                "z": 13.8,
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                "h": 2.1
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              {
                "id": "or-4-zone",
                "label": "Operating theatre 4",
                "kind": "zone",
                "x": 33.15,
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                "w": 10.25,
                "d": 13.3,
                "h": 0.02,
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                  "theatre",
                  "staff-only"
                ]
              },
              {
                "id": "or-4-table",
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                "group": "or-4"
              },
              {
                "id": "or-4-anaesthesia",
                "label": "Anaesthesia unit",
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              },
              {
                "id": "or-holding",
                "label": "Pre-op holding",
                "kind": "zone",
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                "w": 11,
                "d": 6,
                "h": 0.02,
                "tags": [
                  "or-holding",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "holding-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 23.5,
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                "h": 0.7,
                "group": "holding"
              },
              {
                "id": "holding-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 23.5,
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                "group": "holding"
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              {
                "id": "holding-bed-3",
                "label": "Bed",
                "kind": "bed",
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                "group": "holding"
              },
              {
                "id": "holding-bed-4",
                "label": "Bed",
                "kind": "bed",
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                "h": 0.7,
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              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
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                "z": 22,
                "w": 18,
                "d": 0.15,
                "h": 3.4,
                "group": "cssd"
              },
              {
                "id": "cssd-door",
                "label": "Door",
                "kind": "door",
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                "h": 2.1
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              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
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                "group": "cssd"
              },
              {
                "id": "cssd-zone",
                "label": "Sterile services (CSSD)",
                "kind": "zone",
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                "z": 22.2,
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                ]
              },
              {
                "id": "cssd-washer-1",
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                "group": "cssd"
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                "label": "Washer 2",
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                "kind": "machine",
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              {
                "id": "cssd-rack-1",
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              {
                "id": "cssd-rack-2",
                "label": "Pallet rack",
                "kind": "rack",
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                "group": "cssd"
              },
              {
                "id": "cssd-rack-3",
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                "group": "cssd"
              },
              {
                "id": "cssd-rack-4",
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                "group": "cssd"
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                "id": "c2-stair-hall",
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                "id": "recovery",
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                "id": "recovery-bed-1",
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              {
                "id": "recovery-bed-2",
                "label": "Bed",
                "kind": "bed",
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              },
              {
                "id": "recovery-bed-3",
                "label": "Bed",
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            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.3,
              "z": 20
            },
            "destination": {
              "x": 43.11,
              "z": 0.54
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "C-L3",
          "level": 2,
          "x": 96,
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          "elevation": 8,
          "height": 4,
          "structure": "C",
          "scene": {
            "name": "C3 Laboratory and offices",
            "kind": "facility",
            "width": 44,
            "depth": 40,
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                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
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                "d": 0.3,
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                "id": "c3-corridor",
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              },
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                "note": "Synthetic dimensions; confirm against a measured site plan."
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                "id": "c3-desk-1-1",
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                "group": "c3-office"
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                "group": "c3-office"
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              {
                "id": "c3-desk-2-1",
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                "w": 1.4,
                "d": 0.7,
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                "group": "c3-office"
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              {
                "id": "c3-desk-2-2",
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                "group": "c3-office"
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              {
                "id": "c3-desk-2-3",
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              {
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                "group": "c3-office"
              },
              {
                "id": "c3-desk-2-7",
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                "group": "c3-office"
              },
              {
                "id": "c3-desk-3-1",
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                "kind": "desk",
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                "group": "c3-office"
              },
              {
                "id": "c3-desk-3-2",
                "label": "Desk",
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              {
                "id": "c3-desk-3-3",
                "label": "Desk",
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                "group": "c3-office"
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              {
                "id": "c3-desk-3-4",
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                "group": "c3-office"
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              {
                "id": "c3-desk-3-7",
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            ],
            "scaleConfirmed": false,
            "assumptions": [
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            ],
            "dock": {
              "x": 0.89,
              "z": 0.9
            },
            "destination": {
              "x": 29.91,
              "z": 39.1
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "BR-2",
          "level": 1,
          "x": 74,
          "z": 28,
          "elevation": 4,
          "height": 4,
          "scene": {
            "name": "Level 2 bridge",
            "kind": "facility",
            "width": 22,
            "depth": 4,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 22,
                "d": 0.15,
                "h": 3
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 3.85,
                "w": 22,
                "d": 0.15,
                "h": 3
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.15,
                "w": 0.15,
                "d": 3.7,
                "h": 3
              },
              {
                "id": "bridge-w",
                "label": "Door",
                "kind": "door",
                "x": 0,
                "z": 0.6,
                "w": 0.15,
                "d": 2.8,
                "h": 2.1
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 21.85,
                "z": 0.15,
                "w": 0.15,
                "d": 3.7,
                "h": 3
              },
              {
                "id": "bridge-e",
                "label": "Door",
                "kind": "door",
                "x": 21.85,
                "z": 0.6,
                "w": 0.15,
                "d": 2.8,
                "h": 2.1
              },
              {
                "id": "bridge-zone",
                "label": "Bridge",
                "kind": "zone",
                "x": 0.2,
                "z": 0.2,
                "w": 21.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [],
            "dock": {
              "x": 0.3,
              "z": 0.87
            },
            "destination": {
              "x": 21.62,
              "z": 3.3
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        }
      ],
      "activeFloor": "G",
      "storyHeight": 4,
      "links": [
        {
          "id": "W-lift-1",
          "kind": "elevator",
          "from": "W-L1",
          "to": "W-L2",
          "width": 2,
          "fromAt": {
            "x": 27.2,
            "z": 1.2
          },
          "toAt": {
            "x": 27.2,
            "z": 1.2
          },
          "label": "Ward tower lift L1–L2",
          "speed": 1.5,
          "capacity": 15,
          "cars": 3,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "id": "W-lift-2",
          "kind": "elevator",
          "from": "W-L2",
          "to": "W-L3",
          "width": 2,
          "fromAt": {
            "x": 27.2,
            "z": 1.2
          },
          "toAt": {
            "x": 27.2,
            "z": 1.2
          },
          "label": "Ward tower lift L2–L3",
          "speed": 1.5,
          "capacity": 15,
          "cars": 3,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "id": "W-lift-3",
          "kind": "elevator",
          "from": "W-L3",
          "to": "W-L4",
          "width": 2,
          "fromAt": {
            "x": 27.2,
            "z": 1.2
          },
          "toAt": {
            "x": 27.2,
            "z": 1.2
          },
          "label": "Ward tower lift L3–L4",
          "speed": 1.5,
          "capacity": 15,
          "cars": 3,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "id": "W-lift-4",
          "kind": "elevator",
          "from": "W-L4",
          "to": "W-L5",
          "width": 2,
          "fromAt": {
            "x": 27.2,
            "z": 1.2
          },
          "toAt": {
            "x": 27.2,
            "z": 1.2
          },
          "label": "Ward tower lift L4–L5",
          "speed": 1.5,
          "capacity": 15,
          "cars": 3,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "id": "W-lift-5",
          "kind": "elevator",
          "from": "W-L5",
          "to": "W-L6",
          "width": 2,
          "fromAt": {
            "x": 27.2,
            "z": 1.2
          },
          "toAt": {
            "x": 27.2,
            "z": 1.2
          },
          "label": "Ward tower lift L5–L6",
          "speed": 1.5,
          "capacity": 15,
          "cars": 3,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "id": "W-stairs-1",
          "kind": "stairs",
          "from": "W-L1",
          "to": "W-L2",
          "width": 1.2,
          "fromAt": {
            "x": 1,
            "z": 1.5
          },
          "toAt": {
            "x": 1,
            "z": 7.79
          },
          "label": "Ward tower stairs L1–L2"
        },
        {
          "id": "W-stairs-2",
          "kind": "stairs",
          "from": "W-L2",
          "to": "W-L3",
          "width": 1.2,
          "fromAt": {
            "x": 1,
            "z": 7.79
          },
          "toAt": {
            "x": 1,
            "z": 1.5
          },
          "label": "Ward tower stairs L2–L3"
        },
        {
          "id": "W-stairs-3",
          "kind": "stairs",
          "from": "W-L3",
          "to": "W-L4",
          "width": 1.2,
          "fromAt": {
            "x": 1,
            "z": 1.5
          },
          "toAt": {
            "x": 1,
            "z": 7.79
          },
          "label": "Ward tower stairs L3–L4"
        },
        {
          "id": "W-stairs-4",
          "kind": "stairs",
          "from": "W-L4",
          "to": "W-L5",
          "width": 1.2,
          "fromAt": {
            "x": 1,
            "z": 7.79
          },
          "toAt": {
            "x": 1,
            "z": 1.5
          },
          "label": "Ward tower stairs L4–L5"
        },
        {
          "id": "W-stairs-5",
          "kind": "stairs",
          "from": "W-L5",
          "to": "W-L6",
          "width": 1.2,
          "fromAt": {
            "x": 1,
            "z": 1.5
          },
          "toAt": {
            "x": 1,
            "z": 7.79
          },
          "label": "Ward tower stairs L5–L6"
        },
        {
          "id": "W-lift-1-2",
          "kind": "elevator",
          "from": "W-L1",
          "to": "W-L2",
          "width": 2,
          "fromAt": {
            "x": 33.6,
            "z": 1.2
          },
          "toAt": {
            "x": 33.6,
            "z": 1.2
          },
          "label": "Ward service lift lift L1–L2",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "W-lift-2-2",
          "kind": "elevator",
          "from": "W-L2",
          "to": "W-L3",
          "width": 2,
          "fromAt": {
            "x": 33.6,
            "z": 1.2
          },
          "toAt": {
            "x": 33.6,
            "z": 1.2
          },
          "label": "Ward service lift lift L2–L3",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "W-lift-3-2",
          "kind": "elevator",
          "from": "W-L3",
          "to": "W-L4",
          "width": 2,
          "fromAt": {
            "x": 33.6,
            "z": 1.2
          },
          "toAt": {
            "x": 33.6,
            "z": 1.2
          },
          "label": "Ward service lift lift L3–L4",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "W-lift-4-2",
          "kind": "elevator",
          "from": "W-L4",
          "to": "W-L5",
          "width": 2,
          "fromAt": {
            "x": 33.6,
            "z": 1.2
          },
          "toAt": {
            "x": 33.6,
            "z": 1.2
          },
          "label": "Ward service lift lift L4–L5",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "W-lift-5-2",
          "kind": "elevator",
          "from": "W-L5",
          "to": "W-L6",
          "width": 2,
          "fromAt": {
            "x": 33.6,
            "z": 1.2
          },
          "toAt": {
            "x": 33.6,
            "z": 1.2
          },
          "label": "Ward service lift lift L5–L6",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "W-stairs-1-2",
          "kind": "stairs",
          "from": "W-L1",
          "to": "W-L2",
          "width": 1.2,
          "fromAt": {
            "x": 60.2,
            "z": 1.5
          },
          "toAt": {
            "x": 60.2,
            "z": 7.79
          },
          "label": "East stairs stairs L1–L2"
        },
        {
          "id": "W-stairs-2-2",
          "kind": "stairs",
          "from": "W-L2",
          "to": "W-L3",
          "width": 1.2,
          "fromAt": {
            "x": 60.2,
            "z": 7.79
          },
          "toAt": {
            "x": 60.2,
            "z": 1.5
          },
          "label": "East stairs stairs L2–L3"
        },
        {
          "id": "W-stairs-3-2",
          "kind": "stairs",
          "from": "W-L3",
          "to": "W-L4",
          "width": 1.2,
          "fromAt": {
            "x": 60.2,
            "z": 1.5
          },
          "toAt": {
            "x": 60.2,
            "z": 7.79
          },
          "label": "East stairs stairs L3–L4"
        },
        {
          "id": "W-stairs-4-2",
          "kind": "stairs",
          "from": "W-L4",
          "to": "W-L5",
          "width": 1.2,
          "fromAt": {
            "x": 60.2,
            "z": 7.79
          },
          "toAt": {
            "x": 60.2,
            "z": 1.5
          },
          "label": "East stairs stairs L4–L5"
        },
        {
          "id": "W-stairs-5-2",
          "kind": "stairs",
          "from": "W-L5",
          "to": "W-L6",
          "width": 1.2,
          "fromAt": {
            "x": 60.2,
            "z": 1.5
          },
          "toAt": {
            "x": 60.2,
            "z": 7.79
          },
          "label": "East stairs stairs L5–L6"
        },
        {
          "id": "C-lift-1",
          "kind": "elevator",
          "from": "C-L1",
          "to": "C-L2",
          "width": 2,
          "fromAt": {
            "x": 19.6,
            "z": 18.4
          },
          "toAt": {
            "x": 19.6,
            "z": 18.4
          },
          "label": "Clinical and service block lift L1–L2",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "C-lift-2",
          "kind": "elevator",
          "from": "C-L2",
          "to": "C-L3",
          "width": 2,
          "fromAt": {
            "x": 19.6,
            "z": 18.4
          },
          "toAt": {
            "x": 19.6,
            "z": 18.4
          },
          "label": "Clinical and service block lift L2–L3",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "C-stairs-1",
          "kind": "stairs",
          "from": "C-L1",
          "to": "C-L2",
          "width": 1.2,
          "fromAt": {
            "x": 40,
            "z": 22
          },
          "toAt": {
            "x": 40,
            "z": 28.29
          },
          "label": "Clinical and service block stairs L1–L2"
        },
        {
          "id": "C-stairs-2",
          "kind": "stairs",
          "from": "C-L2",
          "to": "C-L3",
          "width": 1.2,
          "fromAt": {
            "x": 40,
            "z": 28.29
          },
          "toAt": {
            "x": 40,
            "z": 22
          },
          "label": "Clinical and service block stairs L2–L3"
        },
        {
          "id": "main-entrance-link",
          "kind": "passage",
          "from": "G",
          "to": "W-L1",
          "width": 4,
          "fromAt": {
            "x": 40,
            "z": 42.7
          },
          "toAt": {
            "x": 30,
            "z": 21.6
          },
          "label": "Main entrance"
        },
        {
          "id": "walkway-ward",
          "kind": "passage",
          "from": "G",
          "to": "W-L1",
          "width": 2.4,
          "fromAt": {
            "x": 74.8,
            "z": 30.2
          },
          "toAt": {
            "x": 63.6,
            "z": 10.2
          },
          "label": "Walkway door (ward)"
        },
        {
          "id": "walkway-clinical",
          "kind": "passage",
          "from": "G",
          "to": "C-L1",
          "width": 2.4,
          "fromAt": {
            "x": 95.2,
            "z": 30
          },
          "toAt": {
            "x": 0.4,
            "z": 20
          },
          "label": "Walkway door (clinical)"
        },
        {
          "id": "bridge-ward",
          "kind": "passage",
          "from": "W-L2",
          "to": "BR-2",
          "width": 2.8,
          "fromAt": {
            "x": 63.6,
            "z": 11
          },
          "toAt": {
            "x": 0.4,
            "z": 2
          },
          "label": "Bridge (ward end)"
        },
        {
          "id": "bridge-clinical",
          "kind": "passage",
          "from": "BR-2",
          "to": "C-L2",
          "width": 2.8,
          "fromAt": {
            "x": 21.6,
            "z": 2
          },
          "toAt": {
            "x": 0.4,
            "z": 21
          },
          "label": "Bridge (clinical end)"
        }
      ],
      "structures": [
        {
          "id": "W",
          "name": "Ward tower"
        },
        {
          "id": "C",
          "name": "Clinical and service block"
        }
      ]
    },
    "scenario": {
      "version": 6,
      "id": "logistics-shared",
      "name": "Lunch to afternoon logistics — all lifts shared",
      "horizonSeconds": 14400,
      "parameters": {
        "amrCount": 4,
        "publicCars": 3,
        "serviceCars": 1,
        "clinicalCars": 1,
        "porters": 2,
        "visitorsPerHour": 140,
        "staffPerHour": 50,
        "specimensPerHour": 18,
        "statPerHour": 6
      },
      "resources": [
        {
          "id": "porter",
          "name": "Porters",
          "capacity": {
            "parameter": "porters"
          },
          "role": "shared"
        },
        {
          "id": "admissions",
          "name": "Admissions desks",
          "capacity": 4,
          "role": "shared"
        },
        {
          "id": "theatre-slot",
          "name": "Pre-op holding bays",
          "capacity": 4,
          "role": "shared"
        }
      ],
      "processes": [
        {
          "id": "meal-W2",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 60
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "pantry-W2",
                "floor": "W-L2"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 90
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "round-W2",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 40
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "med-W2",
                "floor": "W-L2"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 60
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "supply-W2",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 90
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "clean-W2",
                "floor": "W-L2"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 120
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "meal-W3",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 60
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "pantry-W3",
                "floor": "W-L3"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 90
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "round-W3",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 40
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "med-W3",
                "floor": "W-L3"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 60
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "supply-W3",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 90
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "clean-W3",
                "floor": "W-L3"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 120
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "meal-W4",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 60
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "pantry-W4",
                "floor": "W-L4"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 90
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "round-W4",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 40
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "med-W4",
                "floor": "W-L4"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 60
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "supply-W4",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 90
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "clean-W4",
                "floor": "W-L4"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 120
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "meal-W5",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 60
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "pantry-W5",
                "floor": "W-L5"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 90
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "round-W5",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 40
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "med-W5",
                "floor": "W-L5"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 60
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "supply-W5",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 90
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "clean-W5",
                "floor": "W-L5"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 120
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "meal-W6",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 60
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "pantry-W6",
                "floor": "W-L6"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 90
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "round-W6",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 40
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "med-W6",
                "floor": "W-L6"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 60
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "supply-W6",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 90
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "clean-W6",
                "floor": "W-L6"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 120
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "stat-medication",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 20
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "tag": "med-room",
                "pick": "random"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 30
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "specimen",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 30
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "lab-reception",
                "floor": "C-L3"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 30
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "visit",
          "agent": "visitor",
          "steps": [
            {
              "type": "goto",
              "id": "enter",
              "to": {
                "object": "w1-hall",
                "floor": "W-L1"
              }
            },
            {
              "type": "acquire",
              "id": "wait-desk",
              "resourceId": "admissions",
              "units": 1
            },
            {
              "type": "goto",
              "id": "to-desk",
              "to": {
                "tag": "info",
                "pick": "free",
                "side": "front"
              }
            },
            {
              "type": "delay",
              "id": "ask",
              "durationSeconds": {
                "random": "uniform",
                "min": 20,
                "max": 60
              }
            },
            {
              "type": "release",
              "resourceId": "admissions",
              "units": 1
            },
            {
              "type": "goto",
              "id": "to-room",
              "to": {
                "tag": "patient-room",
                "pick": "random"
              }
            },
            {
              "type": "delay",
              "id": "stay",
              "durationSeconds": {
                "random": "uniform",
                "min": 900,
                "max": 2400
              }
            },
            {
              "type": "goto",
              "id": "leave",
              "to": {
                "recall": "arrived"
              }
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "staff-trip",
          "agent": "staff",
          "steps": [
            {
              "type": "branch",
              "by": "weight",
              "options": [
                {
                  "weight": 30,
                  "processId": "staff-to-lab"
                },
                {
                  "weight": 25,
                  "processId": "staff-to-pharmacy"
                },
                {
                  "weight": 25,
                  "processId": "staff-to-theatre"
                },
                {
                  "weight": 20,
                  "processId": "staff-to-supply"
                }
              ]
            }
          ]
        },
        {
          "id": "staff-to-lab",
          "steps": [
            {
              "type": "goto",
              "id": "go",
              "to": {
                "object": "lab-reception",
                "floor": "C-L3"
              }
            },
            {
              "type": "delay",
              "id": "errand",
              "durationSeconds": {
                "random": "uniform",
                "min": 60,
                "max": 240
              }
            },
            {
              "type": "goto",
              "id": "back",
              "to": {
                "recall": "station"
              }
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "staff-to-pharmacy",
          "steps": [
            {
              "type": "goto",
              "id": "go",
              "to": {
                "object": "pharmacy-pickup",
                "floor": "C-L1"
              }
            },
            {
              "type": "delay",
              "id": "errand",
              "durationSeconds": {
                "random": "uniform",
                "min": 60,
                "max": 240
              }
            },
            {
              "type": "goto",
              "id": "back",
              "to": {
                "recall": "station"
              }
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "staff-to-theatre",
          "steps": [
            {
              "type": "goto",
              "id": "go",
              "to": {
                "object": "or-holding",
                "floor": "C-L2"
              }
            },
            {
              "type": "delay",
              "id": "errand",
              "durationSeconds": {
                "random": "uniform",
                "min": 60,
                "max": 240
              }
            },
            {
              "type": "goto",
              "id": "back",
              "to": {
                "recall": "station"
              }
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "staff-to-supply",
          "steps": [
            {
              "type": "goto",
              "id": "go",
              "to": {
                "object": "spd-pickup",
                "floor": "C-L1"
              }
            },
            {
              "type": "delay",
              "id": "errand",
              "durationSeconds": {
                "random": "uniform",
                "min": 60,
                "max": 240
              }
            },
            {
              "type": "goto",
              "id": "back",
              "to": {
                "recall": "station"
              }
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "theatre-transfer",
          "agent": "bed",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-porter",
              "resourceId": "porter",
              "units": 1
            },
            {
              "type": "goto",
              "id": "to-theatre",
              "to": {
                "object": "or-holding",
                "floor": "C-L2"
              }
            },
            {
              "type": "acquire",
              "id": "wait-bay",
              "resourceId": "theatre-slot",
              "units": 1
            },
            {
              "type": "delay",
              "id": "handover",
              "durationSeconds": 240
            },
            {
              "type": "release",
              "resourceId": "porter",
              "units": 1
            },
            {
              "type": "delay",
              "id": "surgery",
              "durationSeconds": {
                "random": "uniform",
                "min": 1800,
                "max": 3600
              }
            },
            {
              "type": "release",
              "resourceId": "theatre-slot",
              "units": 1
            },
            {
              "type": "finish"
            }
          ]
        }
      ],
      "arrivals": [
        {
          "id": "lunch-W2",
          "processId": "meal-W2",
          "startSeconds": 0,
          "at": {
            "object": "meal-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "lunch",
          "count": 2,
          "intervalSeconds": 90
        },
        {
          "id": "rounds-W2",
          "processId": "round-W2",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "pharmacy-rounds",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "restock-W2",
          "processId": "supply-W2",
          "startSeconds": 0,
          "at": {
            "object": "spd-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "restock",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "lunch-W3",
          "processId": "meal-W3",
          "startSeconds": 0,
          "at": {
            "object": "meal-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "lunch",
          "count": 2,
          "intervalSeconds": 90
        },
        {
          "id": "rounds-W3",
          "processId": "round-W3",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "pharmacy-rounds",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "restock-W3",
          "processId": "supply-W3",
          "startSeconds": 0,
          "at": {
            "object": "spd-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "restock",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "lunch-W4",
          "processId": "meal-W4",
          "startSeconds": 0,
          "at": {
            "object": "meal-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "lunch",
          "count": 2,
          "intervalSeconds": 90
        },
        {
          "id": "rounds-W4",
          "processId": "round-W4",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "pharmacy-rounds",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "restock-W4",
          "processId": "supply-W4",
          "startSeconds": 0,
          "at": {
            "object": "spd-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "restock",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "lunch-W5",
          "processId": "meal-W5",
          "startSeconds": 0,
          "at": {
            "object": "meal-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "lunch",
          "count": 2,
          "intervalSeconds": 90
        },
        {
          "id": "rounds-W5",
          "processId": "round-W5",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "pharmacy-rounds",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "restock-W5",
          "processId": "supply-W5",
          "startSeconds": 0,
          "at": {
            "object": "spd-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "restock",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "lunch-W6",
          "processId": "meal-W6",
          "startSeconds": 0,
          "at": {
            "object": "meal-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "lunch",
          "count": 2,
          "intervalSeconds": 90
        },
        {
          "id": "rounds-W6",
          "processId": "round-W6",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "pharmacy-rounds",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "restock-W6",
          "processId": "supply-W6",
          "startSeconds": 0,
          "at": {
            "object": "spd-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "restock",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "stat-orders",
          "processId": "stat-medication",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "poisson",
          "ratePerHour": {
            "parameter": "statPerHour"
          },
          "durationSeconds": 14400
        },
        {
          "id": "specimens",
          "processId": "specimen",
          "startSeconds": 0,
          "at": {
            "tag": "med-room",
            "pick": "random"
          },
          "mode": "poisson",
          "ratePerHour": {
            "parameter": "specimensPerHour"
          },
          "durationSeconds": 14400
        },
        {
          "id": "visitors",
          "processId": "visit",
          "startSeconds": 0,
          "at": {
            "tag": "arrive-walk",
            "pick": "random",
            "spot": "random"
          },
          "remember": "arrived",
          "mode": "poisson",
          "ratePerHour": {
            "parameter": "visitorsPerHour"
          },
          "durationSeconds": 14400
        },
        {
          "id": "staff-errands",
          "processId": "staff-trip",
          "startSeconds": 0,
          "at": {
            "tag": "nurse-station",
            "pick": "random"
          },
          "remember": "station",
          "mode": "poisson",
          "ratePerHour": {
            "parameter": "staffPerHour"
          },
          "durationSeconds": 14400
        },
        {
          "id": "theatre-list",
          "processId": "theatre-transfer",
          "startSeconds": 0,
          "at": {
            "tag": "patient-room",
            "pick": "random"
          },
          "mode": "schedule",
          "schedule": "theatre-starts",
          "count": 2,
          "intervalSeconds": 300
        }
      ],
      "schedules": [
        {
          "id": "lunch",
          "label": "Lunch trolleys (11:15)",
          "times": [
            900
          ]
        },
        {
          "id": "pharmacy-rounds",
          "label": "Pharmacy rounds (hourly)",
          "times": [
            1800,
            5400,
            9000,
            12600
          ]
        },
        {
          "id": "restock",
          "label": "Ward restock",
          "times": [
            3600,
            10800
          ]
        },
        {
          "id": "theatre-starts",
          "label": "Theatre list starts",
          "times": [
            600,
            4200,
            7800,
            11400
          ]
        }
      ],
      "agents": [
        {
          "id": "amr",
          "label": "Delivery robot",
          "appearance": "amr",
          "radius": 0.45,
          "speed": 1,
          "height": 1.3,
          "links": [
            "passage",
            "elevator"
          ],
          "avoid": [
            {
              "tag": "patient-room"
            }
          ],
          "count": {
            "parameter": "amrCount"
          },
          "home": {
            "tag": "amr-charger"
          },
          "homePerUnit": true,
          "dispatch": "nearest"
        },
        {
          "id": "visitor",
          "label": "Visitor",
          "appearance": "person",
          "radius": 0.3,
          "speed": 1.2,
          "links": [
            "passage",
            "elevator",
            "stairs"
          ],
          "avoid": [
            {
              "tag": "staff-only"
            }
          ],
          "linkFactors": {
            "stairs": 3
          },
          "areaFactors": [
            {
              "parts": {
                "tag": "lawn"
              },
              "factor": 3
            },
            {
              "parts": {
                "tag": "bay"
              },
              "factor": 3
            }
          ]
        },
        {
          "id": "staff",
          "label": "Clinical staff",
          "appearance": "person",
          "radius": 0.3,
          "speed": 1.4,
          "links": [
            "passage",
            "elevator",
            "stairs"
          ],
          "avoid": [
            {
              "tag": "patient-room"
            }
          ],
          "linkFactors": {
            "stairs": 1.5
          }
        },
        {
          "id": "bed",
          "label": "Bed transfer",
          "appearance": "person",
          "radius": 0.55,
          "speed": 0.8,
          "links": [
            "passage",
            "elevator"
          ]
        }
      ],
      "activities": [
        {
          "processId": "meal-W2",
          "stepId": "load",
          "kind": "load",
          "cargo": "trolley"
        },
        {
          "processId": "meal-W2",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "trolley"
        },
        {
          "processId": "round-W2",
          "stepId": "load",
          "kind": "load",
          "cargo": "box"
        },
        {
          "processId": "round-W2",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "box"
        },
        {
          "processId": "supply-W2",
          "stepId": "load",
          "kind": "load",
          "cargo": "roll_cage"
        },
        {
          "processId": "supply-W2",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "roll_cage"
        },
        {
          "processId": "meal-W3",
          "stepId": "load",
          "kind": "load",
          "cargo": "trolley"
        },
        {
          "processId": "meal-W3",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "trolley"
        },
        {
          "processId": "round-W3",
          "stepId": "load",
          "kind": "load",
          "cargo": "box"
        },
        {
          "processId": "round-W3",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "box"
        },
        {
          "processId": "supply-W3",
          "stepId": "load",
          "kind": "load",
          "cargo": "roll_cage"
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                "group": "admissions",
                "tags": [
                  "info"
                ]
              },
              {
                "id": "admissions-4",
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                "kind": "counter",
                "x": 12.6,
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                "group": "admissions",
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                  "info"
                ]
              },
              {
                "id": "w1-wait",
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                "kind": "zone",
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                "d": 6.2,
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                "tags": [
                  "wait-admissions"
                ]
              },
              {
                "id": "w1-seat-1-1",
                "label": "Chair",
                "kind": "chair",
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                "group": "w1-waiting",
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                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-2",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-3",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-4",
                "label": "Chair",
                "kind": "chair",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-5",
                "label": "Chair",
                "kind": "chair",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-6",
                "label": "Chair",
                "kind": "chair",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-7",
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                "kind": "chair",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-8",
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                "kind": "chair",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-9",
                "label": "Chair",
                "kind": "chair",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-1-10",
                "label": "Chair",
                "kind": "chair",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-1",
                "label": "Chair",
                "kind": "chair",
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                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-2",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-3",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-4",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-5",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-6",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-7",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-8",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-9",
                "label": "Chair",
                "kind": "chair",
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                "z": 18.1,
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                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-2-10",
                "label": "Chair",
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                "z": 18.1,
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                "h": 0.9,
                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-1",
                "label": "Chair",
                "kind": "chair",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-2",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-3",
                "label": "Chair",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-4",
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                "group": "w1-waiting",
                "tags": [
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                ]
              },
              {
                "id": "w1-seat-3-5",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "w1-seat-3-6",
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                "group": "w1-waiting",
                "tags": [
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                ]
              },
              {
                "id": "w1-seat-3-7",
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                "group": "w1-waiting",
                "tags": [
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                ]
              },
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                "id": "w1-seat-3-8",
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                "group": "w1-waiting",
                "tags": [
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                ]
              },
              {
                "id": "w1-seat-3-9",
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                "group": "w1-waiting",
                "tags": [
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                ]
              },
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                "id": "w1-seat-3-10",
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                "group": "w1-waiting",
                "tags": [
                  "seat"
                ]
              },
              {
                "id": "wall-5",
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                "z": 13,
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                "h": 3.2,
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              },
              {
                "id": "cafe-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
                "w": 2.4,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
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                "z": 13.15,
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              },
              {
                "id": "cafe-zone",
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                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "cafe"
                ]
              },
              {
                "id": "cafe-table-1-1",
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                "kind": "round_table",
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                "z": 15,
                "w": 1,
                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-1-2",
                "label": "Round table",
                "kind": "round_table",
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                "d": 1,
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                "group": "cafe"
              },
              {
                "id": "cafe-table-1-3",
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                "kind": "round_table",
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                "group": "cafe"
              },
              {
                "id": "cafe-table-1-4",
                "label": "Round table",
                "kind": "round_table",
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                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-1-5",
                "label": "Round table",
                "kind": "round_table",
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                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-2-1",
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                "z": 18.2,
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                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "cafe-table-2-2",
                "label": "Round table",
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                "d": 1,
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                "group": "cafe"
              },
              {
                "id": "cafe-table-2-3",
                "label": "Round table",
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                "group": "cafe"
              },
              {
                "id": "cafe-table-2-4",
                "label": "Round table",
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                "d": 1,
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                "group": "cafe"
              },
              {
                "id": "cafe-table-2-5",
                "label": "Round table",
                "kind": "round_table",
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                "d": 1,
                "h": 0.75,
                "group": "cafe"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
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                "w": 21.7,
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                "h": 3.2,
                "group": "discharge"
              },
              {
                "id": "discharge-door",
                "label": "Door",
                "kind": "door",
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                "z": 8.85,
                "w": 1.6,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
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                "d": 8.55,
                "h": 3.2,
                "group": "discharge"
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
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                "d": 8.55,
                "h": 3.2,
                "group": "discharge"
              },
              {
                "id": "discharge-zone",
                "label": "Discharge lounge",
                "kind": "zone",
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                "z": 0.5,
                "w": 21.3,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "lounge"
                ]
              },
              {
                "id": "discharge-sofa-1-1",
                "label": "Sofa",
                "kind": "sofa",
                "x": 6,
                "z": 1.5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-1-2",
                "label": "Sofa",
                "kind": "sofa",
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                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-1-3",
                "label": "Sofa",
                "kind": "sofa",
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                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-1-4",
                "label": "Sofa",
                "kind": "sofa",
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                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-1-5",
                "label": "Sofa",
                "kind": "sofa",
                "x": 21.2,
                "z": 1.5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-2-1",
                "label": "Sofa",
                "kind": "sofa",
                "x": 6,
                "z": 5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-2-2",
                "label": "Sofa",
                "kind": "sofa",
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                "z": 5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-2-3",
                "label": "Sofa",
                "kind": "sofa",
                "x": 13.6,
                "z": 5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-2-4",
                "label": "Sofa",
                "kind": "sofa",
                "x": 17.4,
                "z": 5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "discharge-sofa-2-5",
                "label": "Sofa",
                "kind": "sofa",
                "x": 21.2,
                "z": 5,
                "w": 2,
                "d": 0.9,
                "h": 0.8,
                "group": "discharge"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
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                "z": 8.85,
                "w": 21.9,
                "d": 0.15,
                "h": 3.2,
                "group": "w1-office"
              },
              {
                "id": "w1-office-door",
                "label": "Door",
                "kind": "door",
                "x": 40,
                "z": 8.85,
                "w": 1.2,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 0.3,
                "w": 0.15,
                "d": 8.55,
                "h": 3.2,
                "group": "w1-office"
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 59.75,
                "z": 0.3,
                "w": 0.15,
                "d": 8.55,
                "h": 3.2,
                "group": "w1-office"
              },
              {
                "id": "w1-office-zone",
                "label": "Patient services office",
                "kind": "zone",
                "x": 38.2,
                "z": 0.5,
                "w": 21.5,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "w1-office-desk-1-1",
                "label": "Desk",
                "kind": "desk",
                "x": 39.2,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-1-2",
                "label": "Desk",
                "kind": "desk",
                "x": 42.6,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-1-3",
                "label": "Desk",
                "kind": "desk",
                "x": 46,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-1-4",
                "label": "Desk",
                "kind": "desk",
                "x": 49.4,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-1-5",
                "label": "Desk",
                "kind": "desk",
                "x": 52.8,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-1-6",
                "label": "Desk",
                "kind": "desk",
                "x": 56.2,
                "z": 1.5,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-1",
                "label": "Desk",
                "kind": "desk",
                "x": 39.2,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-2",
                "label": "Desk",
                "kind": "desk",
                "x": 42.6,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-3",
                "label": "Desk",
                "kind": "desk",
                "x": 46,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-4",
                "label": "Desk",
                "kind": "desk",
                "x": 49.4,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-5",
                "label": "Desk",
                "kind": "desk",
                "x": 52.8,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              },
              {
                "id": "w1-office-desk-2-6",
                "label": "Desk",
                "kind": "desk",
                "x": 56.2,
                "z": 5.1,
                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "w1-office"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 28.51,
              "z": 21.76
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L2",
          "level": 1,
          "x": 10,
          "z": 20,
          "elevation": 4,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W2 Inpatient ward 2",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "w2-bridge-door",
                "label": "Bridge door",
                "kind": "door",
                "x": 63.7,
                "z": 9.6,
                "w": 0.3,
                "d": 2.8,
                "h": 2.1
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn1"
              },
              {
                "id": "w2-rn0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn1"
              },
              {
                "id": "w2-rn1-zone",
                "label": "Room 201",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn1"
              },
              {
                "id": "w2-rn1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn1"
              },
              {
                "id": "w2-rn1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn1"
              },
              {
                "id": "w2-rn1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn1"
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs1"
              },
              {
                "id": "w2-rs0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs1"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
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                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs1"
              },
              {
                "id": "w2-rs1-zone",
                "label": "Room 251",
                "kind": "zone",
                "x": 4.5,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs1"
              },
              {
                "id": "w2-rs1-bed-2",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs1"
              },
              {
                "id": "w2-rs1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
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                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs1"
              },
              {
                "id": "w2-rs1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs1"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn2"
              },
              {
                "id": "w2-rn1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn2"
              },
              {
                "id": "w2-rn2-zone",
                "label": "Room 202",
                "kind": "zone",
                "x": 9.925,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn2"
              },
              {
                "id": "w2-rn2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn2"
              },
              {
                "id": "w2-rn2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn2"
              },
              {
                "id": "w2-rn2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn2"
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs2"
              },
              {
                "id": "w2-rs1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-14",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs2"
              },
              {
                "id": "w2-rs2-zone",
                "label": "Room 252",
                "kind": "zone",
                "x": 9.925,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs2"
              },
              {
                "id": "w2-rs2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs2"
              },
              {
                "id": "w2-rs2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs2"
              },
              {
                "id": "w2-rs2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs2"
              },
              {
                "id": "wall-15",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn3"
              },
              {
                "id": "w2-rn2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-16",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn3"
              },
              {
                "id": "w2-rn3-zone",
                "label": "Room 203",
                "kind": "zone",
                "x": 15.35,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn3-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 16.17,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn3"
              },
              {
                "id": "w2-rn3-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 18.47,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn3"
              },
              {
                "id": "w2-rn3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 19.555,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn3"
              },
              {
                "id": "w2-rn3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 18.955,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn3"
              },
              {
                "id": "wall-17",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs3"
              },
              {
                "id": "w2-rs2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-18",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs3"
              },
              {
                "id": "w2-rs3-zone",
                "label": "Room 253",
                "kind": "zone",
                "x": 15.35,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs3-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 16.17,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs3"
              },
              {
                "id": "w2-rs3-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 18.47,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs3"
              },
              {
                "id": "w2-rs3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 19.555,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs3"
              },
              {
                "id": "w2-rs3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 18.955,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs3"
              },
              {
                "id": "wall-19",
                "label": "Wall",
                "kind": "wall",
                "x": 20.575,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn4"
              },
              {
                "id": "w2-rn3-door",
                "label": "Door",
                "kind": "door",
                "x": 21.475,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-20",
                "label": "Wall",
                "kind": "wall",
                "x": 25.88,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn4"
              },
              {
                "id": "w2-rn4-zone",
                "label": "Room 204",
                "kind": "zone",
                "x": 20.775,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn4-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 21.595,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn4"
              },
              {
                "id": "w2-rn4-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 23.895,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn4"
              },
              {
                "id": "w2-rn4-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 24.98,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn4"
              },
              {
                "id": "w2-rn4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 24.38,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn4"
              },
              {
                "id": "wall-21",
                "label": "Wall",
                "kind": "wall",
                "x": 20.575,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs4"
              },
              {
                "id": "w2-rs3-door",
                "label": "Door",
                "kind": "door",
                "x": 21.475,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-22",
                "label": "Wall",
                "kind": "wall",
                "x": 25.88,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs4"
              },
              {
                "id": "w2-rs4-zone",
                "label": "Room 254",
                "kind": "zone",
                "x": 20.775,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs4-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 21.595,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs4"
              },
              {
                "id": "w2-rs4-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 23.895,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs4"
              },
              {
                "id": "w2-rs4-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 24.98,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs4"
              },
              {
                "id": "w2-rs4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 24.38,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs4"
              },
              {
                "id": "wall-23",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn5"
              },
              {
                "id": "w2-rn4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-24",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn5"
              },
              {
                "id": "wall-25",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn5"
              },
              {
                "id": "w2-rn5-zone",
                "label": "Room 205",
                "kind": "zone",
                "x": 38.2,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn5"
              },
              {
                "id": "w2-rn5-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 41.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn5"
              },
              {
                "id": "w2-rn5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn5"
              },
              {
                "id": "w2-rn5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn5"
              },
              {
                "id": "wall-26",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs5"
              },
              {
                "id": "w2-rs4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-27",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs5"
              },
              {
                "id": "wall-28",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs5"
              },
              {
                "id": "w2-rs5-zone",
                "label": "Room 255",
                "kind": "zone",
                "x": 38.2,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs5"
              },
              {
                "id": "w2-rs5-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 41.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs5"
              },
              {
                "id": "w2-rs5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs5"
              },
              {
                "id": "w2-rs5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs5"
              },
              {
                "id": "wall-29",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn6"
              },
              {
                "id": "w2-rn5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-30",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn6"
              },
              {
                "id": "w2-rn6-zone",
                "label": "Room 206",
                "kind": "zone",
                "x": 43.675,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn6"
              },
              {
                "id": "w2-rn6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn6"
              },
              {
                "id": "w2-rn6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn6"
              },
              {
                "id": "w2-rn6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn6"
              },
              {
                "id": "wall-31",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs6"
              },
              {
                "id": "w2-rs5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-32",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs6"
              },
              {
                "id": "w2-rs6-zone",
                "label": "Room 256",
                "kind": "zone",
                "x": 43.675,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs6"
              },
              {
                "id": "w2-rs6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs6"
              },
              {
                "id": "w2-rs6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs6"
              },
              {
                "id": "w2-rs6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs6"
              },
              {
                "id": "wall-33",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn7"
              },
              {
                "id": "w2-rn6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-34",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn7"
              },
              {
                "id": "w2-rn7-zone",
                "label": "Room 207",
                "kind": "zone",
                "x": 49.15,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn7"
              },
              {
                "id": "w2-rn7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn7"
              },
              {
                "id": "w2-rn7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn7"
              },
              {
                "id": "w2-rn7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn7"
              },
              {
                "id": "wall-35",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs7"
              },
              {
                "id": "w2-rs6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-36",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs7"
              },
              {
                "id": "w2-rs7-zone",
                "label": "Room 257",
                "kind": "zone",
                "x": 49.15,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs7"
              },
              {
                "id": "w2-rs7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs7"
              },
              {
                "id": "w2-rs7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs7"
              },
              {
                "id": "w2-rs7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs7"
              },
              {
                "id": "wall-37",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rn8"
              },
              {
                "id": "w2-rn7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-38",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rn8"
              },
              {
                "id": "w2-rn8-zone",
                "label": "Room 208",
                "kind": "zone",
                "x": 54.625,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rn8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn8"
              },
              {
                "id": "w2-rn8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rn8"
              },
              {
                "id": "w2-rn8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rn8"
              },
              {
                "id": "w2-rn8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rn8"
              },
              {
                "id": "wall-39",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-rs8"
              },
              {
                "id": "w2-rs7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-40",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w2-rs8"
              },
              {
                "id": "w2-rs8-zone",
                "label": "Room 258",
                "kind": "zone",
                "x": 54.625,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-rs8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs8"
              },
              {
                "id": "w2-rs8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w2-rs8"
              },
              {
                "id": "w2-rs8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w2-rs8"
              },
              {
                "id": "w2-rs8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w2-rs8"
              },
              {
                "id": "w2-corridor",
                "label": "Ward corridor",
                "kind": "zone",
                "x": 4.3,
                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w2-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "wall-41",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-med"
              },
              {
                "id": "w2-med-door",
                "label": "Door",
                "kind": "door",
                "x": 27.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-42",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-med"
              },
              {
                "id": "wall-43",
                "label": "Wall",
                "kind": "wall",
                "x": 29.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w2-med"
              },
              {
                "id": "med-W2",
                "label": "Medication room 2",
                "kind": "zone",
                "x": 26.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "med-room",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-drug-cabinet",
                "label": "Drug cabinet",
                "kind": "cabinet",
                "x": 26,
                "z": 16.68,
                "w": 3.88,
                "d": 0.6,
                "h": 1.9,
                "group": "w2-med"
              },
              {
                "id": "wall-44",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-pantry"
              },
              {
                "id": "w2-pantry-door",
                "label": "Door",
                "kind": "door",
                "x": 31.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-45",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-pantry"
              },
              {
                "id": "wall-46",
                "label": "Wall",
                "kind": "wall",
                "x": 33.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w2-pantry"
              },
              {
                "id": "pantry-W2",
                "label": "Pantry 2",
                "kind": "zone",
                "x": 30.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pantry",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w2-pantry-fridge",
                "label": "Meal trolley bay",
                "kind": "fridge",
                "x": 30,
                "z": 16.58,
                "w": 0.8,
                "d": 0.7,
                "h": 1.8,
                "group": "w2-pantry"
              },
              {
                "id": "w2-nurse-counter",
                "label": "Nurse station",
                "kind": "counter",
                "x": 35.2,
                "z": 13.2,
                "w": 2.8,
                "d": 0.8,
                "h": 1.05,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "nurse-W2",
                "label": "Nurse station 2",
                "kind": "zone",
                "x": 34.2,
                "z": 14.2,
                "w": 3.6,
                "d": 3.2,
                "h": 0.02,
                "tags": [
                  "nurse-station",
                  "staff-only"
                ]
              },
              {
                "id": "w2-utility-passage",
                "label": "Utility passage",
                "kind": "zone",
                "x": 26.2,
                "z": 17.4,
                "w": 11.6,
                "d": 1.4,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "wall-47",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 18.8,
                "w": 12,
                "d": 0.12,
                "h": 3.2,
                "group": "w2-utility"
              },
              {
                "id": "w2-clean-door",
                "label": "Door",
                "kind": "door",
                "x": 27.5,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w2-dirty-door",
                "label": "Door",
                "kind": "door",
                "x": 35.3,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w2-utility-divider",
                "label": "Glass partition",
                "kind": "partition",
                "x": 32,
                "z": 18.8,
                "w": 0.1,
                "d": 2.9,
                "h": 3.2,
                "group": "w2-utility"
              },
              {
                "id": "clean-W2",
                "label": "Clean utility 2",
                "kind": "zone",
                "x": 26.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "clean-utility",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "dirty-W2",
                "label": "Dirty utility 2",
                "kind": "zone",
                "x": 32.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "dirty-utility",
                  "staff-only"
                ]
              },
              {
                "id": "w2-clean-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 28.9,
                "z": 21.2,
                "w": 2.8,
                "d": 0.5,
                "h": 1.8,
                "group": "w2-utility"
              },
              {
                "id": "w2-linen-cage",
                "label": "Linen return",
                "kind": "roll_cage",
                "x": 37.2,
                "z": 20.7,
                "w": 0.8,
                "d": 1,
                "h": 1.6,
                "group": "w2-utility"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.77,
              "z": 21.23
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L3",
          "level": 2,
          "x": 10,
          "z": 20,
          "elevation": 8,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W3 Inpatient ward 3",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rn1"
              },
              {
                "id": "w3-rn0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rn1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rn1"
              },
              {
                "id": "w3-rn1-zone",
                "label": "Room 301",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rn1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn1"
              },
              {
                "id": "w3-rn1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn1"
              },
              {
                "id": "w3-rn1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rn1"
              },
              {
                "id": "w3-rn1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rn1"
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rs1"
              },
              {
                "id": "w3-rs0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rs1"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rs1"
              },
              {
                "id": "w3-rs1-zone",
                "label": "Room 351",
                "kind": "zone",
                "x": 4.5,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rs1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs1"
              },
              {
                "id": "w3-rs1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs1"
              },
              {
                "id": "w3-rs1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rs1"
              },
              {
                "id": "w3-rs1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rs1"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rn2"
              },
              {
                "id": "w3-rn1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rn2"
              },
              {
                "id": "w3-rn2-zone",
                "label": "Room 302",
                "kind": "zone",
                "x": 9.925,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rn2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn2"
              },
              {
                "id": "w3-rn2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn2"
              },
              {
                "id": "w3-rn2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rn2"
              },
              {
                "id": "w3-rn2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rn2"
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rs2"
              },
              {
                "id": "w3-rs1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-14",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rs2"
              },
              {
                "id": "w3-rs2-zone",
                "label": "Room 352",
                "kind": "zone",
                "x": 9.925,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rs2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs2"
              },
              {
                "id": "w3-rs2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs2"
              },
              {
                "id": "w3-rs2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rs2"
              },
              {
                "id": "w3-rs2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rs2"
              },
              {
                "id": "wall-15",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rn3"
              },
              {
                "id": "w3-rn2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-16",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rn3"
              },
              {
                "id": "w3-rn3-zone",
                "label": "Room 303",
                "kind": "zone",
                "x": 15.35,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rn3-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 16.17,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn3"
              },
              {
                "id": "w3-rn3-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 18.47,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn3"
              },
              {
                "id": "w3-rn3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 19.555,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rn3"
              },
              {
                "id": "w3-rn3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 18.955,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rn3"
              },
              {
                "id": "wall-17",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rs3"
              },
              {
                "id": "w3-rs2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-18",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rs3"
              },
              {
                "id": "w3-rs3-zone",
                "label": "Room 353",
                "kind": "zone",
                "x": 15.35,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rs3-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 16.17,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs3"
              },
              {
                "id": "w3-rs3-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 18.47,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rs3"
              },
              {
                "id": "w3-rs3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 19.555,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w3-rs3"
              },
              {
                "id": "w3-rs3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 18.955,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w3-rs3"
              },
              {
                "id": "wall-19",
                "label": "Wall",
                "kind": "wall",
                "x": 20.575,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-rn4"
              },
              {
                "id": "w3-rn3-door",
                "label": "Door",
                "kind": "door",
                "x": 21.475,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-20",
                "label": "Wall",
                "kind": "wall",
                "x": 25.88,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w3-rn4"
              },
              {
                "id": "w3-rn4-zone",
                "label": "Room 304",
                "kind": "zone",
                "x": 20.775,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-rn4-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 21.595,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w3-rn4"
              },
              {
                "id": "w3-rn4-bed-2",
                "label": "Bed",
                "kind": "bed",
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              },
              {
                "id": "w3-corridor",
                "label": "Ward corridor",
                "kind": "zone",
                "x": 4.3,
                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w3-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "wall-41",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-med"
              },
              {
                "id": "w3-med-door",
                "label": "Door",
                "kind": "door",
                "x": 27.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-42",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-med"
              },
              {
                "id": "wall-43",
                "label": "Wall",
                "kind": "wall",
                "x": 29.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w3-med"
              },
              {
                "id": "med-W3",
                "label": "Medication room 3",
                "kind": "zone",
                "x": 26.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "med-room",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-drug-cabinet",
                "label": "Drug cabinet",
                "kind": "cabinet",
                "x": 26,
                "z": 16.68,
                "w": 3.88,
                "d": 0.6,
                "h": 1.9,
                "group": "w3-med"
              },
              {
                "id": "wall-44",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-pantry"
              },
              {
                "id": "w3-pantry-door",
                "label": "Door",
                "kind": "door",
                "x": 31.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-45",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-pantry"
              },
              {
                "id": "wall-46",
                "label": "Wall",
                "kind": "wall",
                "x": 33.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w3-pantry"
              },
              {
                "id": "pantry-W3",
                "label": "Pantry 3",
                "kind": "zone",
                "x": 30.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pantry",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w3-pantry-fridge",
                "label": "Meal trolley bay",
                "kind": "fridge",
                "x": 30,
                "z": 16.58,
                "w": 0.8,
                "d": 0.7,
                "h": 1.8,
                "group": "w3-pantry"
              },
              {
                "id": "w3-nurse-counter",
                "label": "Nurse station",
                "kind": "counter",
                "x": 35.2,
                "z": 13.2,
                "w": 2.8,
                "d": 0.8,
                "h": 1.05,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "nurse-W3",
                "label": "Nurse station 3",
                "kind": "zone",
                "x": 34.2,
                "z": 14.2,
                "w": 3.6,
                "d": 3.2,
                "h": 0.02,
                "tags": [
                  "nurse-station",
                  "staff-only"
                ]
              },
              {
                "id": "w3-utility-passage",
                "label": "Utility passage",
                "kind": "zone",
                "x": 26.2,
                "z": 17.4,
                "w": 11.6,
                "d": 1.4,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "wall-47",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 18.8,
                "w": 12,
                "d": 0.12,
                "h": 3.2,
                "group": "w3-utility"
              },
              {
                "id": "w3-clean-door",
                "label": "Door",
                "kind": "door",
                "x": 27.5,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w3-dirty-door",
                "label": "Door",
                "kind": "door",
                "x": 35.3,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w3-utility-divider",
                "label": "Glass partition",
                "kind": "partition",
                "x": 32,
                "z": 18.8,
                "w": 0.1,
                "d": 2.9,
                "h": 3.2,
                "group": "w3-utility"
              },
              {
                "id": "clean-W3",
                "label": "Clean utility 3",
                "kind": "zone",
                "x": 26.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "clean-utility",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "dirty-W3",
                "label": "Dirty utility 3",
                "kind": "zone",
                "x": 32.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "dirty-utility",
                  "staff-only"
                ]
              },
              {
                "id": "w3-clean-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 28.9,
                "z": 21.2,
                "w": 2.8,
                "d": 0.5,
                "h": 1.8,
                "group": "w3-utility"
              },
              {
                "id": "w3-linen-cage",
                "label": "Linen return",
                "kind": "roll_cage",
                "x": 37.2,
                "z": 20.7,
                "w": 0.8,
                "d": 1,
                "h": 1.6,
                "group": "w3-utility"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.77,
              "z": 21.23
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L4",
          "level": 3,
          "x": 10,
          "z": 20,
          "elevation": 12,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W4 Inpatient ward 4",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn1"
              },
              {
                "id": "w4-rn0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn1"
              },
              {
                "id": "w4-rn1-zone",
                "label": "Room 401",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn1"
              },
              {
                "id": "w4-rn1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn1"
              },
              {
                "id": "w4-rn1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn1"
              },
              {
                "id": "w4-rn1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn1"
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs1"
              },
              {
                "id": "w4-rs0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs1"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs1"
              },
              {
                "id": "w4-rs1-zone",
                "label": "Room 451",
                "kind": "zone",
                "x": 4.5,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs1"
              },
              {
                "id": "w4-rs1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs1"
              },
              {
                "id": "w4-rs1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs1"
              },
              {
                "id": "w4-rs1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs1"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn2"
              },
              {
                "id": "w4-rn1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn2"
              },
              {
                "id": "w4-rn2-zone",
                "label": "Room 402",
                "kind": "zone",
                "x": 9.925,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn2"
              },
              {
                "id": "w4-rn2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn2"
              },
              {
                "id": "w4-rn2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn2"
              },
              {
                "id": "w4-rn2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn2"
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs2"
              },
              {
                "id": "w4-rs1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-14",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs2"
              },
              {
                "id": "w4-rs2-zone",
                "label": "Room 452",
                "kind": "zone",
                "x": 9.925,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs2"
              },
              {
                "id": "w4-rs2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs2"
              },
              {
                "id": "w4-rs2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs2"
              },
              {
                "id": "w4-rs2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs2"
              },
              {
                "id": "wall-15",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn3"
              },
              {
                "id": "w4-rn2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-16",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn3"
              },
              {
                "id": "w4-rn3-zone",
                "label": "Room 403",
                "kind": "zone",
                "x": 15.35,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn3-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 16.17,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn3"
              },
              {
                "id": "w4-rn3-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 18.47,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn3"
              },
              {
                "id": "w4-rn3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 19.555,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn3"
              },
              {
                "id": "w4-rn3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 18.955,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn3"
              },
              {
                "id": "wall-17",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs3"
              },
              {
                "id": "w4-rs2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-18",
                "label": "Wall",
                "kind": "wall",
                "x": 20.455,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs3"
              },
              {
                "id": "w4-rs3-zone",
                "label": "Room 453",
                "kind": "zone",
                "x": 15.35,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
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                "label": "Bed",
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              },
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              },
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                "id": "w4-rs3-wardrobe",
                "label": "Wardrobe",
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                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs3"
              },
              {
                "id": "w4-rs3-basin",
                "label": "Washbasin",
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                "z": 13.12,
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                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs3"
              },
              {
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                "label": "Wall",
                "kind": "wall",
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                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
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              },
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                "id": "w4-rn3-door",
                "label": "Door",
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              },
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                "label": "Wall",
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                "h": 3.2,
                "group": "w4-rn4"
              },
              {
                "id": "w4-rn4-zone",
                "label": "Room 404",
                "kind": "zone",
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                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn4-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn4"
              },
              {
                "id": "w4-rn4-bed-2",
                "label": "Bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn4"
              },
              {
                "id": "w4-rn4-wardrobe",
                "label": "Wardrobe",
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                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn4"
              },
              {
                "id": "w4-rn4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn4"
              },
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                "id": "wall-21",
                "label": "Wall",
                "kind": "wall",
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                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
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              },
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                "id": "w4-rs3-door",
                "label": "Door",
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                "z": 13,
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                "d": 0.12,
                "h": 2.1
              },
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                "id": "wall-22",
                "label": "Wall",
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                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs4"
              },
              {
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                "label": "Room 454",
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                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs4-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
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                "group": "w4-rs4"
              },
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                "id": "w4-rs4-bed-2",
                "label": "Bed",
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                "w": 1,
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                "h": 0.7,
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              },
              {
                "id": "w4-rs4-wardrobe",
                "label": "Wardrobe",
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                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs4"
              },
              {
                "id": "w4-rs4-basin",
                "label": "Washbasin",
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                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs4"
              },
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                "label": "Wall",
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                "d": 0.12,
                "h": 3.2,
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              },
              {
                "id": "w4-rn4-door",
                "label": "Door",
                "kind": "door",
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                "z": 8.88,
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                "d": 0.12,
                "h": 2.1
              },
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                "id": "wall-24",
                "label": "Wall",
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                "h": 3.2,
                "group": "w4-rn5"
              },
              {
                "id": "wall-25",
                "label": "Wall",
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                "w": 0.12,
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                "h": 3.2,
                "group": "w4-rn5"
              },
              {
                "id": "w4-rn5-zone",
                "label": "Room 405",
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                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn5-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn5"
              },
              {
                "id": "w4-rn5-bed-2",
                "label": "Bed",
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                "w": 1,
                "d": 2.1,
                "h": 0.7,
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              },
              {
                "id": "w4-rn5-wardrobe",
                "label": "Wardrobe",
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                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn5"
              },
              {
                "id": "w4-rn5-basin",
                "label": "Washbasin",
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                "w": 0.6,
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                "h": 0.85,
                "group": "w4-rn5"
              },
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                "label": "Wall",
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                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs5"
              },
              {
                "id": "w4-rs4-door",
                "label": "Door",
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                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-27",
                "label": "Wall",
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                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs5"
              },
              {
                "id": "wall-28",
                "label": "Wall",
                "kind": "wall",
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                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs5"
              },
              {
                "id": "w4-rs5-zone",
                "label": "Room 455",
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                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs5-bed-1",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs5"
              },
              {
                "id": "w4-rs5-bed-2",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs5"
              },
              {
                "id": "w4-rs5-wardrobe",
                "label": "Wardrobe",
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                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs5"
              },
              {
                "id": "w4-rs5-basin",
                "label": "Washbasin",
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                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs5"
              },
              {
                "id": "wall-29",
                "label": "Wall",
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                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn6"
              },
              {
                "id": "w4-rn5-door",
                "label": "Door",
                "kind": "door",
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                "z": 8.88,
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                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-30",
                "label": "Wall",
                "kind": "wall",
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                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn6"
              },
              {
                "id": "w4-rn6-zone",
                "label": "Room 406",
                "kind": "zone",
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                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn6-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn6"
              },
              {
                "id": "w4-rn6-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "w": 1,
                "d": 2.1,
                "h": 0.7,
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              },
              {
                "id": "w4-rn6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn6"
              },
              {
                "id": "w4-rn6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn6"
              },
              {
                "id": "wall-31",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs6"
              },
              {
                "id": "w4-rs5-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-32",
                "label": "Wall",
                "kind": "wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs6"
              },
              {
                "id": "w4-rs6-zone",
                "label": "Room 456",
                "kind": "zone",
                "x": 43.675,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs6"
              },
              {
                "id": "w4-rs6-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs6"
              },
              {
                "id": "w4-rs6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs6"
              },
              {
                "id": "w4-rs6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs6"
              },
              {
                "id": "wall-33",
                "label": "Wall",
                "kind": "wall",
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                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn7"
              },
              {
                "id": "w4-rn6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-34",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn7"
              },
              {
                "id": "w4-rn7-zone",
                "label": "Room 407",
                "kind": "zone",
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                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn7-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn7"
              },
              {
                "id": "w4-rn7-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn7"
              },
              {
                "id": "w4-rn7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn7"
              },
              {
                "id": "w4-rn7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn7"
              },
              {
                "id": "wall-35",
                "label": "Wall",
                "kind": "wall",
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                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs7"
              },
              {
                "id": "w4-rs6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-36",
                "label": "Wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs7"
              },
              {
                "id": "w4-rs7-zone",
                "label": "Room 457",
                "kind": "zone",
                "x": 49.15,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs7"
              },
              {
                "id": "w4-rs7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs7"
              },
              {
                "id": "w4-rs7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs7"
              },
              {
                "id": "w4-rs7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs7"
              },
              {
                "id": "wall-37",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rn8"
              },
              {
                "id": "w4-rn7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-38",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rn8"
              },
              {
                "id": "w4-rn8-zone",
                "label": "Room 408",
                "kind": "zone",
                "x": 54.625,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rn8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn8"
              },
              {
                "id": "w4-rn8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rn8"
              },
              {
                "id": "w4-rn8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rn8"
              },
              {
                "id": "w4-rn8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rn8"
              },
              {
                "id": "wall-39",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-rs8"
              },
              {
                "id": "w4-rs7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-40",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w4-rs8"
              },
              {
                "id": "w4-rs8-zone",
                "label": "Room 458",
                "kind": "zone",
                "x": 54.625,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-rs8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs8"
              },
              {
                "id": "w4-rs8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w4-rs8"
              },
              {
                "id": "w4-rs8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w4-rs8"
              },
              {
                "id": "w4-rs8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w4-rs8"
              },
              {
                "id": "w4-corridor",
                "label": "Ward corridor",
                "kind": "zone",
                "x": 4.3,
                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w4-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "wall-41",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-med"
              },
              {
                "id": "w4-med-door",
                "label": "Door",
                "kind": "door",
                "x": 27.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-42",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-med"
              },
              {
                "id": "wall-43",
                "label": "Wall",
                "kind": "wall",
                "x": 29.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w4-med"
              },
              {
                "id": "med-W4",
                "label": "Medication room 4",
                "kind": "zone",
                "x": 26.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "med-room",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-drug-cabinet",
                "label": "Drug cabinet",
                "kind": "cabinet",
                "x": 26,
                "z": 16.68,
                "w": 3.88,
                "d": 0.6,
                "h": 1.9,
                "group": "w4-med"
              },
              {
                "id": "wall-44",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-pantry"
              },
              {
                "id": "w4-pantry-door",
                "label": "Door",
                "kind": "door",
                "x": 31.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-45",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-pantry"
              },
              {
                "id": "wall-46",
                "label": "Wall",
                "kind": "wall",
                "x": 33.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w4-pantry"
              },
              {
                "id": "pantry-W4",
                "label": "Pantry 4",
                "kind": "zone",
                "x": 30.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pantry",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w4-pantry-fridge",
                "label": "Meal trolley bay",
                "kind": "fridge",
                "x": 30,
                "z": 16.58,
                "w": 0.8,
                "d": 0.7,
                "h": 1.8,
                "group": "w4-pantry"
              },
              {
                "id": "w4-nurse-counter",
                "label": "Nurse station",
                "kind": "counter",
                "x": 35.2,
                "z": 13.2,
                "w": 2.8,
                "d": 0.8,
                "h": 1.05,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "nurse-W4",
                "label": "Nurse station 4",
                "kind": "zone",
                "x": 34.2,
                "z": 14.2,
                "w": 3.6,
                "d": 3.2,
                "h": 0.02,
                "tags": [
                  "nurse-station",
                  "staff-only"
                ]
              },
              {
                "id": "w4-utility-passage",
                "label": "Utility passage",
                "kind": "zone",
                "x": 26.2,
                "z": 17.4,
                "w": 11.6,
                "d": 1.4,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "wall-47",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 18.8,
                "w": 12,
                "d": 0.12,
                "h": 3.2,
                "group": "w4-utility"
              },
              {
                "id": "w4-clean-door",
                "label": "Door",
                "kind": "door",
                "x": 27.5,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w4-dirty-door",
                "label": "Door",
                "kind": "door",
                "x": 35.3,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w4-utility-divider",
                "label": "Glass partition",
                "kind": "partition",
                "x": 32,
                "z": 18.8,
                "w": 0.1,
                "d": 2.9,
                "h": 3.2,
                "group": "w4-utility"
              },
              {
                "id": "clean-W4",
                "label": "Clean utility 4",
                "kind": "zone",
                "x": 26.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "clean-utility",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "dirty-W4",
                "label": "Dirty utility 4",
                "kind": "zone",
                "x": 32.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "dirty-utility",
                  "staff-only"
                ]
              },
              {
                "id": "w4-clean-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 28.9,
                "z": 21.2,
                "w": 2.8,
                "d": 0.5,
                "h": 1.8,
                "group": "w4-utility"
              },
              {
                "id": "w4-linen-cage",
                "label": "Linen return",
                "kind": "roll_cage",
                "x": 37.2,
                "z": 20.7,
                "w": 0.8,
                "d": 1,
                "h": 1.6,
                "group": "w4-utility"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.77,
              "z": 21.23
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L5",
          "level": 4,
          "x": 10,
          "z": 20,
          "elevation": 16,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W5 Inpatient ward 5",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn1"
              },
              {
                "id": "w5-rn0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn1"
              },
              {
                "id": "w5-rn1-zone",
                "label": "Room 501",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn1"
              },
              {
                "id": "w5-rn1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn1"
              },
              {
                "id": "w5-rn1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn1"
              },
              {
                "id": "w5-rn1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn1"
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs1"
              },
              {
                "id": "w5-rs0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs1"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs1"
              },
              {
                "id": "w5-rs1-zone",
                "label": "Room 551",
                "kind": "zone",
                "x": 4.5,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs1"
              },
              {
                "id": "w5-rs1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs1"
              },
              {
                "id": "w5-rs1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs1"
              },
              {
                "id": "w5-rs1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs1"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn2"
              },
              {
                "id": "w5-rn1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn2"
              },
              {
                "id": "w5-rn2-zone",
                "label": "Room 502",
                "kind": "zone",
                "x": 9.925,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn2"
              },
              {
                "id": "w5-rn2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn2"
              },
              {
                "id": "w5-rn2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn2"
              },
              {
                "id": "w5-rn2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn2"
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs2"
              },
              {
                "id": "w5-rs1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-14",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs2"
              },
              {
                "id": "w5-rs2-zone",
                "label": "Room 552",
                "kind": "zone",
                "x": 9.925,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs2"
              },
              {
                "id": "w5-rs2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs2"
              },
              {
                "id": "w5-rs2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs2"
              },
              {
                "id": "w5-rs2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs2"
              },
              {
                "id": "wall-15",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn3"
              },
              {
                "id": "w5-rn2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
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                "tags": [
                  "patient-room"
                ],
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                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
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                "group": "w5-rn3"
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                "label": "Wall",
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                "h": 3.2,
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              },
              {
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                "tags": [
                  "patient-room"
                ],
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              },
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                "h": 3.2,
                "group": "w5-rn4"
              },
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                "tags": [
                  "patient-room"
                ],
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                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
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                "label": "Bed",
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                "group": "w5-rn4"
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                "tags": [
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                ],
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                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
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                "group": "w5-rn5"
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                "label": "Wall",
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              },
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                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
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                "w": 0.6,
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                "label": "Wall",
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              },
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                "group": "w5-rs5"
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                "label": "Wall",
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              },
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                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
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                "label": "Bed",
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                "w": 0.9,
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                "h": 1.8,
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                "label": "Wall",
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                "h": 3.2,
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              },
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                "id": "w5-rn5-door",
                "label": "Door",
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                "label": "Wall",
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                "d": 8.58,
                "h": 3.2,
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              },
              {
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                "label": "Room 506",
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                "z": 0.5,
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                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn6-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
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              },
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                "w": 1,
                "d": 2.1,
                "h": 0.7,
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              },
              {
                "id": "w5-rn6-wardrobe",
                "label": "Wardrobe",
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                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn6"
              },
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                "id": "w5-rn6-basin",
                "label": "Washbasin",
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                "w": 0.6,
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                "label": "Wall",
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              },
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                "label": "Door",
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                "label": "Wall",
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                "h": 3.2,
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              },
              {
                "id": "w5-rs6-zone",
                "label": "Room 556",
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                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs6-bed-1",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
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                "w": 1,
                "d": 2.1,
                "h": 0.7,
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              },
              {
                "id": "w5-rs6-wardrobe",
                "label": "Wardrobe",
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                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs6"
              },
              {
                "id": "w5-rs6-basin",
                "label": "Washbasin",
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                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs6"
              },
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                "label": "Wall",
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                "w": 5.475,
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              },
              {
                "id": "w5-rn6-door",
                "label": "Door",
                "kind": "door",
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                "z": 8.88,
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              },
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                "label": "Wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn7"
              },
              {
                "id": "w5-rn7-zone",
                "label": "Room 507",
                "kind": "zone",
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                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn7-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn7"
              },
              {
                "id": "w5-rn7-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn7"
              },
              {
                "id": "w5-rn7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn7"
              },
              {
                "id": "w5-rn7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn7"
              },
              {
                "id": "wall-35",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs7"
              },
              {
                "id": "w5-rs6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-36",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs7"
              },
              {
                "id": "w5-rs7-zone",
                "label": "Room 557",
                "kind": "zone",
                "x": 49.15,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs7"
              },
              {
                "id": "w5-rs7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs7"
              },
              {
                "id": "w5-rs7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs7"
              },
              {
                "id": "w5-rs7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs7"
              },
              {
                "id": "wall-37",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rn8"
              },
              {
                "id": "w5-rn7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-38",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rn8"
              },
              {
                "id": "w5-rn8-zone",
                "label": "Room 508",
                "kind": "zone",
                "x": 54.625,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rn8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn8"
              },
              {
                "id": "w5-rn8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rn8"
              },
              {
                "id": "w5-rn8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rn8"
              },
              {
                "id": "w5-rn8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rn8"
              },
              {
                "id": "wall-39",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-rs8"
              },
              {
                "id": "w5-rs7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-40",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w5-rs8"
              },
              {
                "id": "w5-rs8-zone",
                "label": "Room 558",
                "kind": "zone",
                "x": 54.625,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-rs8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs8"
              },
              {
                "id": "w5-rs8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w5-rs8"
              },
              {
                "id": "w5-rs8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w5-rs8"
              },
              {
                "id": "w5-rs8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w5-rs8"
              },
              {
                "id": "w5-corridor",
                "label": "Ward corridor",
                "kind": "zone",
                "x": 4.3,
                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w5-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "wall-41",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-med"
              },
              {
                "id": "w5-med-door",
                "label": "Door",
                "kind": "door",
                "x": 27.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-42",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-med"
              },
              {
                "id": "wall-43",
                "label": "Wall",
                "kind": "wall",
                "x": 29.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w5-med"
              },
              {
                "id": "med-W5",
                "label": "Medication room 5",
                "kind": "zone",
                "x": 26.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "med-room",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-drug-cabinet",
                "label": "Drug cabinet",
                "kind": "cabinet",
                "x": 26,
                "z": 16.68,
                "w": 3.88,
                "d": 0.6,
                "h": 1.9,
                "group": "w5-med"
              },
              {
                "id": "wall-44",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-pantry"
              },
              {
                "id": "w5-pantry-door",
                "label": "Door",
                "kind": "door",
                "x": 31.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-45",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-pantry"
              },
              {
                "id": "wall-46",
                "label": "Wall",
                "kind": "wall",
                "x": 33.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w5-pantry"
              },
              {
                "id": "pantry-W5",
                "label": "Pantry 5",
                "kind": "zone",
                "x": 30.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pantry",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w5-pantry-fridge",
                "label": "Meal trolley bay",
                "kind": "fridge",
                "x": 30,
                "z": 16.58,
                "w": 0.8,
                "d": 0.7,
                "h": 1.8,
                "group": "w5-pantry"
              },
              {
                "id": "w5-nurse-counter",
                "label": "Nurse station",
                "kind": "counter",
                "x": 35.2,
                "z": 13.2,
                "w": 2.8,
                "d": 0.8,
                "h": 1.05,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "nurse-W5",
                "label": "Nurse station 5",
                "kind": "zone",
                "x": 34.2,
                "z": 14.2,
                "w": 3.6,
                "d": 3.2,
                "h": 0.02,
                "tags": [
                  "nurse-station",
                  "staff-only"
                ]
              },
              {
                "id": "w5-utility-passage",
                "label": "Utility passage",
                "kind": "zone",
                "x": 26.2,
                "z": 17.4,
                "w": 11.6,
                "d": 1.4,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "wall-47",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 18.8,
                "w": 12,
                "d": 0.12,
                "h": 3.2,
                "group": "w5-utility"
              },
              {
                "id": "w5-clean-door",
                "label": "Door",
                "kind": "door",
                "x": 27.5,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w5-dirty-door",
                "label": "Door",
                "kind": "door",
                "x": 35.3,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w5-utility-divider",
                "label": "Glass partition",
                "kind": "partition",
                "x": 32,
                "z": 18.8,
                "w": 0.1,
                "d": 2.9,
                "h": 3.2,
                "group": "w5-utility"
              },
              {
                "id": "clean-W5",
                "label": "Clean utility 5",
                "kind": "zone",
                "x": 26.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "clean-utility",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "dirty-W5",
                "label": "Dirty utility 5",
                "kind": "zone",
                "x": 32.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "dirty-utility",
                  "staff-only"
                ]
              },
              {
                "id": "w5-clean-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 28.9,
                "z": 21.2,
                "w": 2.8,
                "d": 0.5,
                "h": 1.8,
                "group": "w5-utility"
              },
              {
                "id": "w5-linen-cage",
                "label": "Linen return",
                "kind": "roll_cage",
                "x": 37.2,
                "z": 20.7,
                "w": 0.8,
                "d": 1,
                "h": 1.6,
                "group": "w5-utility"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.77,
              "z": 21.23
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "W-L6",
          "level": 5,
          "x": 10,
          "z": 20,
          "elevation": 20,
          "height": 4,
          "structure": "W",
          "scene": {
            "name": "W6 Inpatient ward 6",
            "kind": "facility",
            "width": 64,
            "depth": 22,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 21.7,
                "w": 64,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 63.7,
                "z": 0.3,
                "w": 0.3,
                "d": 21.4,
                "h": 3.8
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn1"
              },
              {
                "id": "w6-rn0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn1"
              },
              {
                "id": "w6-rn1-zone",
                "label": "Room 601",
                "kind": "zone",
                "x": 4.5,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn1"
              },
              {
                "id": "w6-rn1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn1"
              },
              {
                "id": "w6-rn1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn1"
              },
              {
                "id": "w6-rn1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn1"
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs1"
              },
              {
                "id": "w6-rs0-door",
                "label": "Door",
                "kind": "door",
                "x": 5.2,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 4.3,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs1"
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 9.605,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs1"
              },
              {
                "id": "w6-rs1-zone",
                "label": "Room 651",
                "kind": "zone",
                "x": 4.5,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs1-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 5.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs1"
              },
              {
                "id": "w6-rs1-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 7.62,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs1"
              },
              {
                "id": "w6-rs1-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 8.705,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs1"
              },
              {
                "id": "w6-rs1-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 8.105,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs1"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn2"
              },
              {
                "id": "w6-rn1-door",
                "label": "Door",
                "kind": "door",
                "x": 10.625,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 15.03,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn2"
              },
              {
                "id": "w6-rn2-zone",
                "label": "Room 602",
                "kind": "zone",
                "x": 9.925,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn2-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 10.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn2"
              },
              {
                "id": "w6-rn2-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 13.045,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn2"
              },
              {
                "id": "w6-rn2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn2"
              },
              {
                "id": "w6-rn2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 13.53,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn2"
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
                "x": 9.725,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs2"
              },
              {
                "id": "w6-rs1-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-14",
                "label": "Wall",
                "kind": "wall",
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                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs2"
              },
              {
                "id": "w6-rs2-zone",
                "label": "Room 652",
                "kind": "zone",
                "x": 9.925,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs2-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs2"
              },
              {
                "id": "w6-rs2-bed-2",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs2"
              },
              {
                "id": "w6-rs2-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 14.13,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs2"
              },
              {
                "id": "w6-rs2-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs2"
              },
              {
                "id": "wall-15",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn3"
              },
              {
                "id": "w6-rn2-door",
                "label": "Door",
                "kind": "door",
                "x": 16.05,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-16",
                "label": "Wall",
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                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn3"
              },
              {
                "id": "w6-rn3-zone",
                "label": "Room 603",
                "kind": "zone",
                "x": 15.35,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn3-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn3"
              },
              {
                "id": "w6-rn3-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn3"
              },
              {
                "id": "w6-rn3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
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                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn3"
              },
              {
                "id": "w6-rn3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn3"
              },
              {
                "id": "wall-17",
                "label": "Wall",
                "kind": "wall",
                "x": 15.15,
                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs3"
              },
              {
                "id": "w6-rs2-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-18",
                "label": "Wall",
                "kind": "wall",
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                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs3"
              },
              {
                "id": "w6-rs3-zone",
                "label": "Room 653",
                "kind": "zone",
                "x": 15.35,
                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs3-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 16.17,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs3"
              },
              {
                "id": "w6-rs3-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs3"
              },
              {
                "id": "w6-rs3-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
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                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs3"
              },
              {
                "id": "w6-rs3-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs3"
              },
              {
                "id": "wall-19",
                "label": "Wall",
                "kind": "wall",
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                "z": 8.88,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn4"
              },
              {
                "id": "w6-rn3-door",
                "label": "Door",
                "kind": "door",
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                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-20",
                "label": "Wall",
                "kind": "wall",
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                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn4"
              },
              {
                "id": "w6-rn4-zone",
                "label": "Room 604",
                "kind": "zone",
                "x": 20.775,
                "z": 0.5,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn4-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn4"
              },
              {
                "id": "w6-rn4-bed-2",
                "label": "Bed",
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                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn4"
              },
              {
                "id": "w6-rn4-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 24.98,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn4"
              },
              {
                "id": "w6-rn4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
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                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn4"
              },
              {
                "id": "wall-21",
                "label": "Wall",
                "kind": "wall",
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                "z": 13,
                "w": 5.425,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs4"
              },
              {
                "id": "w6-rs3-door",
                "label": "Door",
                "kind": "door",
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                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-22",
                "label": "Wall",
                "kind": "wall",
                "x": 25.88,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs4"
              },
              {
                "id": "w6-rs4-zone",
                "label": "Room 654",
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                "z": 13.2,
                "w": 5.025,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs4-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs4"
              },
              {
                "id": "w6-rs4-bed-2",
                "label": "Bed",
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                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs4"
              },
              {
                "id": "w6-rs4-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 24.98,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs4"
              },
              {
                "id": "w6-rs4-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 24.38,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs4"
              },
              {
                "id": "wall-23",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn5"
              },
              {
                "id": "w6-rn4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-24",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn5"
              },
              {
                "id": "wall-25",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn5"
              },
              {
                "id": "w6-rn5-zone",
                "label": "Room 605",
                "kind": "zone",
                "x": 38.2,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn5"
              },
              {
                "id": "w6-rn5-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 41.32,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn5"
              },
              {
                "id": "w6-rn5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn5"
              },
              {
                "id": "w6-rn5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn5"
              },
              {
                "id": "wall-26",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs5"
              },
              {
                "id": "w6-rs4-door",
                "label": "Door",
                "kind": "door",
                "x": 38.9,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-27",
                "label": "Wall",
                "kind": "wall",
                "x": 38,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs5"
              },
              {
                "id": "wall-28",
                "label": "Wall",
                "kind": "wall",
                "x": 43.355,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs5"
              },
              {
                "id": "w6-rs5-zone",
                "label": "Room 655",
                "kind": "zone",
                "x": 38.2,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs5-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 39.02,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs5"
              },
              {
                "id": "w6-rs5-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 41.32,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs5"
              },
              {
                "id": "w6-rs5-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 42.455,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs5"
              },
              {
                "id": "w6-rs5-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 41.855,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs5"
              },
              {
                "id": "wall-29",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn6"
              },
              {
                "id": "w6-rn5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-30",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn6"
              },
              {
                "id": "w6-rn6-zone",
                "label": "Room 606",
                "kind": "zone",
                "x": 43.675,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn6"
              },
              {
                "id": "w6-rn6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn6"
              },
              {
                "id": "w6-rn6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn6"
              },
              {
                "id": "w6-rn6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn6"
              },
              {
                "id": "wall-31",
                "label": "Wall",
                "kind": "wall",
                "x": 43.475,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs6"
              },
              {
                "id": "w6-rs5-door",
                "label": "Door",
                "kind": "door",
                "x": 44.375,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-32",
                "label": "Wall",
                "kind": "wall",
                "x": 48.83,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs6"
              },
              {
                "id": "w6-rs6-zone",
                "label": "Room 656",
                "kind": "zone",
                "x": 43.675,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs6-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 44.495,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs6"
              },
              {
                "id": "w6-rs6-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 46.795,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs6"
              },
              {
                "id": "w6-rs6-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 47.93,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs6"
              },
              {
                "id": "w6-rs6-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 47.33,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs6"
              },
              {
                "id": "wall-33",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn7"
              },
              {
                "id": "w6-rn6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-34",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn7"
              },
              {
                "id": "w6-rn7-zone",
                "label": "Room 607",
                "kind": "zone",
                "x": 49.15,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn7"
              },
              {
                "id": "w6-rn7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn7"
              },
              {
                "id": "w6-rn7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn7"
              },
              {
                "id": "w6-rn7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn7"
              },
              {
                "id": "wall-35",
                "label": "Wall",
                "kind": "wall",
                "x": 48.95,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs7"
              },
              {
                "id": "w6-rs6-door",
                "label": "Door",
                "kind": "door",
                "x": 49.85,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-36",
                "label": "Wall",
                "kind": "wall",
                "x": 54.305,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs7"
              },
              {
                "id": "w6-rs7-zone",
                "label": "Room 657",
                "kind": "zone",
                "x": 49.15,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs7-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 49.97,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs7"
              },
              {
                "id": "w6-rs7-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 52.27,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs7"
              },
              {
                "id": "w6-rs7-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 53.405,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs7"
              },
              {
                "id": "w6-rs7-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 52.805,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs7"
              },
              {
                "id": "wall-37",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 8.88,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rn8"
              },
              {
                "id": "w6-rn7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 8.88,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-38",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 0.3,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rn8"
              },
              {
                "id": "w6-rn8-zone",
                "label": "Room 608",
                "kind": "zone",
                "x": 54.625,
                "z": 0.5,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rn8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn8"
              },
              {
                "id": "w6-rn8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 0.3,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rn8"
              },
              {
                "id": "w6-rn8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 8.28,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rn8"
              },
              {
                "id": "w6-rn8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 8.43,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rn8"
              },
              {
                "id": "wall-39",
                "label": "Wall",
                "kind": "wall",
                "x": 54.425,
                "z": 13,
                "w": 5.475,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-rs8"
              },
              {
                "id": "w6-rs7-door",
                "label": "Door",
                "kind": "door",
                "x": 55.325,
                "z": 13,
                "w": 1.4,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-40",
                "label": "Wall",
                "kind": "wall",
                "x": 59.78,
                "z": 13.12,
                "w": 0.12,
                "d": 8.58,
                "h": 3.2,
                "group": "w6-rs8"
              },
              {
                "id": "w6-rs8-zone",
                "label": "Room 658",
                "kind": "zone",
                "x": 54.625,
                "z": 13.2,
                "w": 5.075,
                "d": 8.3,
                "h": 0.02,
                "tags": [
                  "patient-room"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-rs8-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 55.445,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs8"
              },
              {
                "id": "w6-rs8-bed-2",
                "label": "Bed",
                "kind": "bed",
                "x": 57.745,
                "z": 19.6,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "w6-rs8"
              },
              {
                "id": "w6-rs8-wardrobe",
                "label": "Wardrobe",
                "kind": "wardrobe",
                "x": 58.88,
                "z": 13.12,
                "w": 0.9,
                "d": 0.6,
                "h": 1.8,
                "group": "w6-rs8"
              },
              {
                "id": "w6-rs8-basin",
                "label": "Washbasin",
                "kind": "washbasin",
                "x": 58.28,
                "z": 13.12,
                "w": 0.6,
                "d": 0.45,
                "h": 0.85,
                "group": "w6-rs8"
              },
              {
                "id": "w6-corridor",
                "label": "Ward corridor",
                "kind": "zone",
                "x": 4.3,
                "z": 9.2,
                "w": 55.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "w6-lift-lobby",
                "label": "Lift lobby",
                "kind": "zone",
                "x": 26.2,
                "z": 5.4,
                "w": 11.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "lift-lobby"
                ]
              },
              {
                "id": "wall-41",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-med"
              },
              {
                "id": "w6-med-door",
                "label": "Door",
                "kind": "door",
                "x": 27.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-42",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-med"
              },
              {
                "id": "wall-43",
                "label": "Wall",
                "kind": "wall",
                "x": 29.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w6-med"
              },
              {
                "id": "med-W6",
                "label": "Medication room 6",
                "kind": "zone",
                "x": 26.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "med-room",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-drug-cabinet",
                "label": "Drug cabinet",
                "kind": "cabinet",
                "x": 26,
                "z": 16.68,
                "w": 3.88,
                "d": 0.6,
                "h": 1.9,
                "group": "w6-med"
              },
              {
                "id": "wall-44",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 13,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-pantry"
              },
              {
                "id": "w6-pantry-door",
                "label": "Door",
                "kind": "door",
                "x": 31.4,
                "z": 13,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "wall-45",
                "label": "Wall",
                "kind": "wall",
                "x": 30,
                "z": 17.28,
                "w": 4,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-pantry"
              },
              {
                "id": "wall-46",
                "label": "Wall",
                "kind": "wall",
                "x": 33.88,
                "z": 13.12,
                "w": 0.12,
                "d": 4.16,
                "h": 3.2,
                "group": "w6-pantry"
              },
              {
                "id": "pantry-W6",
                "label": "Pantry 6",
                "kind": "zone",
                "x": 30.2,
                "z": 13.2,
                "w": 3.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pantry",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "w6-pantry-fridge",
                "label": "Meal trolley bay",
                "kind": "fridge",
                "x": 30,
                "z": 16.58,
                "w": 0.8,
                "d": 0.7,
                "h": 1.8,
                "group": "w6-pantry"
              },
              {
                "id": "w6-nurse-counter",
                "label": "Nurse station",
                "kind": "counter",
                "x": 35.2,
                "z": 13.2,
                "w": 2.8,
                "d": 0.8,
                "h": 1.05,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "nurse-W6",
                "label": "Nurse station 6",
                "kind": "zone",
                "x": 34.2,
                "z": 14.2,
                "w": 3.6,
                "d": 3.2,
                "h": 0.02,
                "tags": [
                  "nurse-station",
                  "staff-only"
                ]
              },
              {
                "id": "w6-utility-passage",
                "label": "Utility passage",
                "kind": "zone",
                "x": 26.2,
                "z": 17.4,
                "w": 11.6,
                "d": 1.4,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "wall-47",
                "label": "Wall",
                "kind": "wall",
                "x": 26,
                "z": 18.8,
                "w": 12,
                "d": 0.12,
                "h": 3.2,
                "group": "w6-utility"
              },
              {
                "id": "w6-clean-door",
                "label": "Door",
                "kind": "door",
                "x": 27.5,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w6-dirty-door",
                "label": "Door",
                "kind": "door",
                "x": 35.3,
                "z": 18.8,
                "w": 1.2,
                "d": 0.12,
                "h": 2.1
              },
              {
                "id": "w6-utility-divider",
                "label": "Glass partition",
                "kind": "partition",
                "x": 32,
                "z": 18.8,
                "w": 0.1,
                "d": 2.9,
                "h": 3.2,
                "group": "w6-utility"
              },
              {
                "id": "clean-W6",
                "label": "Clean utility 6",
                "kind": "zone",
                "x": 26.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "clean-utility",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "dirty-W6",
                "label": "Dirty utility 6",
                "kind": "zone",
                "x": 32.2,
                "z": 19,
                "w": 5.6,
                "d": 2.5,
                "h": 0.02,
                "tags": [
                  "dirty-utility",
                  "staff-only"
                ]
              },
              {
                "id": "w6-clean-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 28.9,
                "z": 21.2,
                "w": 2.8,
                "d": 0.5,
                "h": 1.8,
                "group": "w6-utility"
              },
              {
                "id": "w6-linen-cage",
                "label": "Linen return",
                "kind": "roll_cage",
                "x": 37.2,
                "z": 20.7,
                "w": 0.8,
                "d": 1,
                "h": 1.6,
                "group": "w6-utility"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.77,
              "z": 21.23
            },
            "destination": {
              "x": 63.23,
              "z": 0.77
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "C-L1",
          "level": 0,
          "x": 96,
          "z": 10,
          "elevation": 0,
          "height": 4,
          "structure": "C",
          "scene": {
            "name": "C1 Kitchen, pharmacy, central supply and robot depot",
            "kind": "facility",
            "width": 44,
            "depth": 40,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 44,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 39.7,
                "w": 44,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 39.4,
                "h": 3.8
              },
              {
                "id": "c1-walkway-door",
                "label": "Walkway door",
                "kind": "door",
                "x": 0,
                "z": 18.8,
                "w": 0.3,
                "d": 2.4,
                "h": 2.1
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 43.7,
                "z": 0.3,
                "w": 0.3,
                "d": 39.4,
                "h": 3.8
              },
              {
                "id": "dock-gate",
                "label": "Loading dock",
                "kind": "gate",
                "x": 43.7,
                "z": 33,
                "w": 0.3,
                "d": 3.6,
                "h": 2
              },
              {
                "id": "c1-spine",
                "label": "Service spine",
                "kind": "zone",
                "x": 0.3,
                "z": 14,
                "w": 43.4,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 0.3,
                "z": 13.85,
                "w": 19.7,
                "d": 0.15,
                "h": 3.4,
                "group": "kitchen"
              },
              {
                "id": "kitchen-door",
                "label": "Door",
                "kind": "door",
                "x": 15.3,
                "z": 13.85,
                "w": 2.4,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 19.85,
                "z": 0.3,
                "w": 0.15,
                "d": 13.55,
                "h": 3.4,
                "group": "kitchen"
              },
              {
                "id": "kitchen-zone",
                "label": "Central kitchen",
                "kind": "zone",
                "x": 0.5,
                "z": 0.5,
                "w": 19.3,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "kitchen-line-1",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 0.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-line-2",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 3.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-line-3",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 6.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-line-4",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 9.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-line-5",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 12.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-line-6",
                "label": "Kitchen counter",
                "kind": "kitchen",
                "x": 15.3,
                "z": 0.3,
                "w": 2.4,
                "d": 0.9,
                "h": 0.9,
                "group": "kitchen"
              },
              {
                "id": "kitchen-oven-1",
                "label": "Oven",
                "kind": "oven",
                "x": 0.3,
                "z": 4,
                "w": 1.2,
                "d": 0.9,
                "h": 1.6,
                "group": "kitchen"
              },
              {
                "id": "kitchen-oven-2",
                "label": "Oven",
                "kind": "oven",
                "x": 3.3,
                "z": 4,
                "w": 1.2,
                "d": 0.9,
                "h": 1.6,
                "group": "kitchen"
              },
              {
                "id": "kitchen-oven-3",
                "label": "Oven",
                "kind": "oven",
                "x": 6.3,
                "z": 4,
                "w": 1.2,
                "d": 0.9,
                "h": 1.6,
                "group": "kitchen"
              },
              {
                "id": "kitchen-oven-4",
                "label": "Oven",
                "kind": "oven",
                "x": 9.3,
                "z": 4,
                "w": 1.2,
                "d": 0.9,
                "h": 1.6,
                "group": "kitchen"
              },
              {
                "id": "kitchen-dish",
                "label": "Dish line",
                "kind": "dishwasher",
                "x": 0.3,
                "z": 8,
                "w": 3,
                "d": 1,
                "h": 1.5,
                "group": "kitchen"
              },
              {
                "id": "meal-pickup",
                "label": "Meal trolley dispatch",
                "kind": "zone",
                "x": 13,
                "z": 9.5,
                "w": 6.5,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "meal-pickup",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 24,
                "z": 13.85,
                "w": 19.7,
                "d": 0.15,
                "h": 3.4,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-door",
                "label": "Door",
                "kind": "door",
                "x": 26,
                "z": 13.85,
                "w": 2,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 24,
                "z": 0.3,
                "w": 0.15,
                "d": 13.55,
                "h": 3.4,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-zone",
                "label": "Inpatient pharmacy",
                "kind": "zone",
                "x": 24.2,
                "z": 0.5,
                "w": 19.3,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "pharmacy-shelf-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 30,
                "z": 0.3,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-2",
                "label": "Shelf",
                "kind": "shelf",
                "x": 32.6,
                "z": 0.3,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-3",
                "label": "Shelf",
                "kind": "shelf",
                "x": 35.2,
                "z": 0.3,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-4",
                "label": "Shelf",
                "kind": "shelf",
                "x": 37.8,
                "z": 0.3,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-5",
                "label": "Shelf",
                "kind": "shelf",
                "x": 40.4,
                "z": 0.3,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-b-1",
                "label": "Shelf",
                "kind": "shelf",
                "x": 30,
                "z": 5,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-b-2",
                "label": "Shelf",
                "kind": "shelf",
                "x": 32.6,
                "z": 5,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-b-3",
                "label": "Shelf",
                "kind": "shelf",
                "x": 35.2,
                "z": 5,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-b-4",
                "label": "Shelf",
                "kind": "shelf",
                "x": 37.8,
                "z": 5,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-shelf-b-5",
                "label": "Shelf",
                "kind": "shelf",
                "x": 40.4,
                "z": 5,
                "w": 2.2,
                "d": 0.6,
                "h": 2,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-bench",
                "label": "Dispensing bench",
                "kind": "workbench",
                "x": 30,
                "z": 9,
                "w": 6,
                "d": 0.9,
                "h": 0.9,
                "group": "pharmacy"
              },
              {
                "id": "pharmacy-pickup",
                "label": "Pharmacy dispatch",
                "kind": "zone",
                "x": 24.5,
                "z": 9.5,
                "w": 5,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "pharmacy-pickup",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 0.3,
                "z": 22,
                "w": 17.7,
                "d": 0.15,
                "h": 3.4,
                "group": "spd"
              },
              {
                "id": "spd-door",
                "label": "Door",
                "kind": "door",
                "x": 13.3,
                "z": 22,
                "w": 2.4,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 17.85,
                "z": 22.15,
                "w": 0.15,
                "d": 17.55,
                "h": 3.4,
                "group": "spd"
              },
              {
                "id": "spd-zone",
                "label": "Central supply (SPD)",
                "kind": "zone",
                "x": 0.5,
                "z": 22.2,
                "w": 17.3,
                "d": 17.3,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "spd-rack-1-1",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 0.3,
                "z": 22.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-1-2",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 3.7,
                "z": 22.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-1-3",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 7.1,
                "z": 22.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-2-1",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 0.3,
                "z": 26.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-2-2",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 3.7,
                "z": 26.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-2-3",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 7.1,
                "z": 26.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-3-1",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 0.3,
                "z": 30.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-3-2",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 3.7,
                "z": 30.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-3-3",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 7.1,
                "z": 30.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-4-1",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 0.3,
                "z": 34.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-4-2",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 3.7,
                "z": 34.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-rack-4-3",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 7.1,
                "z": 34.15,
                "w": 2.7,
                "d": 1.1,
                "h": 2.4,
                "group": "spd"
              },
              {
                "id": "spd-pickup",
                "label": "Supply dispatch",
                "kind": "zone",
                "x": 12,
                "z": 22.4,
                "w": 5.6,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "spd-pickup",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "amr-depot",
                "label": "Robot depot",
                "kind": "zone",
                "x": 20,
                "z": 25,
                "w": 12,
                "d": 8,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "amr-charger-1",
                "label": "Charger 1",
                "kind": "charger",
                "x": 20.6,
                "z": 31.6,
                "w": 0.8,
                "d": 0.5,
                "h": 0.6,
                "blocks": false,
                "group": "amr-depot",
                "tags": [
                  "amr-charger"
                ]
              },
              {
                "id": "amr-charger-2",
                "label": "Charger 2",
                "kind": "charger",
                "x": 22.5,
                "z": 31.6,
                "w": 0.8,
                "d": 0.5,
                "h": 0.6,
                "blocks": false,
                "group": "amr-depot",
                "tags": [
                  "amr-charger"
                ]
              },
              {
                "id": "amr-charger-3",
                "label": "Charger 3",
                "kind": "charger",
                "x": 24.4,
                "z": 31.6,
                "w": 0.8,
                "d": 0.5,
                "h": 0.6,
                "blocks": false,
                "group": "amr-depot",
                "tags": [
                  "amr-charger"
                ]
              },
              {
                "id": "amr-charger-4",
                "label": "Charger 4",
                "kind": "charger",
                "x": 26.3,
                "z": 31.6,
                "w": 0.8,
                "d": 0.5,
                "h": 0.6,
                "blocks": false,
                "group": "amr-depot",
                "tags": [
                  "amr-charger"
                ]
              },
              {
                "id": "c1-stair-hall",
                "label": "Stair hall",
                "kind": "zone",
                "x": 38,
                "z": 18.2,
                "w": 5.7,
                "d": 11.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "dock-hall",
                "label": "Loading dock hall",
                "kind": "zone",
                "x": 34,
                "z": 30,
                "w": 9.7,
                "d": 9.7,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "dock-cage-1",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 35,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-cage-2",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 36.4,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-cage-3",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 37.8,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-cage-4",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 39.2,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-cage-5",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 40.6,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-cage-6",
                "label": "Roll cage",
                "kind": "roll_cage",
                "x": 42,
                "z": 36,
                "w": 0.8,
                "d": 1,
                "h": 1.6
              },
              {
                "id": "dock-leveller",
                "label": "Dock leveller",
                "kind": "dock_leveler",
                "x": 41.6,
                "z": 33.3,
                "w": 2,
                "d": 3,
                "h": 0.1
              },
              {
                "id": "amr-charger-5",
                "label": "Charger 5",
                "kind": "charger",
                "x": 28.200000000000003,
                "z": 31.6,
                "w": 0.8,
                "d": 0.5,
                "h": 0.6,
                "blocks": false,
                "group": "amr-depot",
                "tags": [
                  "amr-charger"
                ]
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.3,
              "z": 19.4
            },
            "destination": {
              "x": 42.86,
              "z": 0.6
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "C-L2",
          "level": 1,
          "x": 96,
          "z": 10,
          "elevation": 4,
          "height": 4,
          "structure": "C",
          "scene": {
            "name": "C2 Operating suite and sterile services",
            "kind": "facility",
            "width": 44,
            "depth": 40,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0,
                "w": 44,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 39.7,
                "w": 44,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-3",
                "label": "Wall",
                "kind": "wall",
                "x": 0,
                "z": 0.3,
                "w": 0.3,
                "d": 39.4,
                "h": 3.8
              },
              {
                "id": "c2-bridge-door",
                "label": "Bridge door",
                "kind": "door",
                "x": 0,
                "z": 19.6,
                "w": 0.3,
                "d": 2.8,
                "h": 2.1
              },
              {
                "id": "wall-4",
                "label": "Wall",
                "kind": "wall",
                "x": 43.7,
                "z": 0.3,
                "w": 0.3,
                "d": 39.4,
                "h": 3.8
              },
              {
                "id": "c2-corridor",
                "label": "Clean corridor",
                "kind": "zone",
                "x": 0.3,
                "z": 14,
                "w": 43.4,
                "d": 4,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
                "x": 0.3,
                "z": 13.8,
                "w": 10.85,
                "d": 0.2,
                "h": 3.4,
                "group": "or-1"
              },
              {
                "id": "or-1-door",
                "label": "Door",
                "kind": "door",
                "x": 4.3,
                "z": 13.8,
                "w": 1.8,
                "d": 0.2,
                "h": 2.1
              },
              {
                "id": "wall-6",
                "label": "Wall",
                "kind": "wall",
                "x": 10.95,
                "z": 0.3,
                "w": 0.2,
                "d": 13.5,
                "h": 3.4,
                "group": "or-1"
              },
              {
                "id": "or-1-zone",
                "label": "Operating theatre 1",
                "kind": "zone",
                "x": 0.6,
                "z": 0.5,
                "w": 10.25,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "theatre",
                  "staff-only"
                ]
              },
              {
                "id": "or-1-table",
                "label": "Operating table",
                "kind": "bed",
                "x": 5.2,
                "z": 5,
                "w": 0.8,
                "d": 2.1,
                "h": 0.9,
                "group": "or-1"
              },
              {
                "id": "or-1-anaesthesia",
                "label": "Anaesthesia unit",
                "kind": "machine",
                "x": 1.3,
                "z": 0.3,
                "w": 1.4,
                "d": 1,
                "h": 1.8,
                "group": "or-1"
              },
              {
                "id": "wall-7",
                "label": "Wall",
                "kind": "wall",
                "x": 11.15,
                "z": 13.8,
                "w": 10.85,
                "d": 0.2,
                "h": 3.4,
                "group": "or-2"
              },
              {
                "id": "or-2-door",
                "label": "Door",
                "kind": "door",
                "x": 15.15,
                "z": 13.8,
                "w": 1.8,
                "d": 0.2,
                "h": 2.1
              },
              {
                "id": "wall-8",
                "label": "Wall",
                "kind": "wall",
                "x": 21.8,
                "z": 0.3,
                "w": 0.2,
                "d": 13.5,
                "h": 3.4,
                "group": "or-2"
              },
              {
                "id": "or-2-zone",
                "label": "Operating theatre 2",
                "kind": "zone",
                "x": 11.45,
                "z": 0.5,
                "w": 10.25,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "theatre",
                  "staff-only"
                ]
              },
              {
                "id": "or-2-table",
                "label": "Operating table",
                "kind": "bed",
                "x": 16.05,
                "z": 5,
                "w": 0.8,
                "d": 2.1,
                "h": 0.9,
                "group": "or-2"
              },
              {
                "id": "or-2-anaesthesia",
                "label": "Anaesthesia unit",
                "kind": "machine",
                "x": 12.15,
                "z": 0.3,
                "w": 1.4,
                "d": 1,
                "h": 1.8,
                "group": "or-2"
              },
              {
                "id": "wall-9",
                "label": "Wall",
                "kind": "wall",
                "x": 22,
                "z": 13.8,
                "w": 10.85,
                "d": 0.2,
                "h": 3.4,
                "group": "or-3"
              },
              {
                "id": "or-3-door",
                "label": "Door",
                "kind": "door",
                "x": 26,
                "z": 13.8,
                "w": 1.8,
                "d": 0.2,
                "h": 2.1
              },
              {
                "id": "wall-10",
                "label": "Wall",
                "kind": "wall",
                "x": 32.65,
                "z": 0.3,
                "w": 0.2,
                "d": 13.5,
                "h": 3.4,
                "group": "or-3"
              },
              {
                "id": "or-3-zone",
                "label": "Operating theatre 3",
                "kind": "zone",
                "x": 22.3,
                "z": 0.5,
                "w": 10.25,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "theatre",
                  "staff-only"
                ]
              },
              {
                "id": "or-3-table",
                "label": "Operating table",
                "kind": "bed",
                "x": 26.9,
                "z": 5,
                "w": 0.8,
                "d": 2.1,
                "h": 0.9,
                "group": "or-3"
              },
              {
                "id": "or-3-anaesthesia",
                "label": "Anaesthesia unit",
                "kind": "machine",
                "x": 23,
                "z": 0.3,
                "w": 1.4,
                "d": 1,
                "h": 1.8,
                "group": "or-3"
              },
              {
                "id": "wall-11",
                "label": "Wall",
                "kind": "wall",
                "x": 32.85,
                "z": 13.8,
                "w": 10.85,
                "d": 0.2,
                "h": 3.4,
                "group": "or-4"
              },
              {
                "id": "or-4-door",
                "label": "Door",
                "kind": "door",
                "x": 36.85,
                "z": 13.8,
                "w": 1.8,
                "d": 0.2,
                "h": 2.1
              },
              {
                "id": "or-4-zone",
                "label": "Operating theatre 4",
                "kind": "zone",
                "x": 33.15,
                "z": 0.5,
                "w": 10.25,
                "d": 13.3,
                "h": 0.02,
                "tags": [
                  "theatre",
                  "staff-only"
                ]
              },
              {
                "id": "or-4-table",
                "label": "Operating table",
                "kind": "bed",
                "x": 37.75,
                "z": 5,
                "w": 0.8,
                "d": 2.1,
                "h": 0.9,
                "group": "or-4"
              },
              {
                "id": "or-4-anaesthesia",
                "label": "Anaesthesia unit",
                "kind": "machine",
                "x": 33.85,
                "z": 0.3,
                "w": 1.4,
                "d": 1,
                "h": 1.8,
                "group": "or-4"
              },
              {
                "id": "or-holding",
                "label": "Pre-op holding",
                "kind": "zone",
                "x": 22,
                "z": 21,
                "w": 11,
                "d": 6,
                "h": 0.02,
                "tags": [
                  "or-holding",
                  "staff-only"
                ],
                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
              },
              {
                "id": "holding-bed-1",
                "label": "Bed",
                "kind": "bed",
                "x": 22.5,
                "z": 23.5,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "holding"
              },
              {
                "id": "holding-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "z": 23.5,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "holding"
              },
              {
                "id": "holding-bed-3",
                "label": "Bed",
                "kind": "bed",
                "x": 27.7,
                "z": 23.5,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "holding"
              },
              {
                "id": "holding-bed-4",
                "label": "Bed",
                "kind": "bed",
                "x": 30.3,
                "z": 23.5,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "holding"
              },
              {
                "id": "wall-12",
                "label": "Wall",
                "kind": "wall",
                "x": 0.3,
                "z": 22,
                "w": 18,
                "d": 0.15,
                "h": 3.4,
                "group": "cssd"
              },
              {
                "id": "cssd-door",
                "label": "Door",
                "kind": "door",
                "x": 12.3,
                "z": 22,
                "w": 2.4,
                "d": 0.15,
                "h": 2.1
              },
              {
                "id": "wall-13",
                "label": "Wall",
                "kind": "wall",
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                "z": 22.15,
                "w": 0.15,
                "d": 17.55,
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                "group": "cssd"
              },
              {
                "id": "cssd-zone",
                "label": "Sterile services (CSSD)",
                "kind": "zone",
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                "z": 22.2,
                "w": 17.6,
                "d": 17.3,
                "h": 0.02,
                "tags": [
                  "staff-only"
                ]
              },
              {
                "id": "cssd-washer-1",
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                "kind": "machine",
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                "z": 24,
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                "d": 1.4,
                "h": 2,
                "group": "cssd"
              },
              {
                "id": "cssd-washer-2",
                "label": "Washer 2",
                "kind": "machine",
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                "d": 1.4,
                "h": 2,
                "group": "cssd"
              },
              {
                "id": "cssd-washer-3",
                "label": "Washer 3",
                "kind": "machine",
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                "z": 24,
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                "d": 1.4,
                "h": 2,
                "group": "cssd"
              },
              {
                "id": "cssd-rack-1",
                "label": "Pallet rack",
                "kind": "rack",
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                "z": 30,
                "w": 3,
                "d": 1,
                "h": 2.2,
                "group": "cssd"
              },
              {
                "id": "cssd-rack-2",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 3.9,
                "z": 30,
                "w": 3,
                "d": 1,
                "h": 2.2,
                "group": "cssd"
              },
              {
                "id": "cssd-rack-3",
                "label": "Pallet rack",
                "kind": "rack",
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                "z": 30,
                "w": 3,
                "d": 1,
                "h": 2.2,
                "group": "cssd"
              },
              {
                "id": "cssd-rack-4",
                "label": "Pallet rack",
                "kind": "rack",
                "x": 11.1,
                "z": 30,
                "w": 3,
                "d": 1,
                "h": 2.2,
                "group": "cssd"
              },
              {
                "id": "c2-stair-hall",
                "label": "Stair hall",
                "kind": "zone",
                "x": 38,
                "z": 18.2,
                "w": 5.7,
                "d": 11.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              },
              {
                "id": "recovery",
                "label": "Recovery",
                "kind": "zone",
                "x": 34,
                "z": 30,
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                "d": 9.7,
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                "tags": [
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                ]
              },
              {
                "id": "recovery-bed-1",
                "label": "Bed",
                "kind": "bed",
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                "z": 33,
                "w": 1,
                "d": 2.1,
                "h": 0.7,
                "group": "recovery"
              },
              {
                "id": "recovery-bed-2",
                "label": "Bed",
                "kind": "bed",
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                "h": 0.7,
                "group": "recovery"
              },
              {
                "id": "recovery-bed-3",
                "label": "Bed",
                "kind": "bed",
                "x": 40.5,
                "z": 33,
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                "d": 2.1,
                "h": 0.7,
                "group": "recovery"
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [
              "New floor. Dimensions are placeholders."
            ],
            "dock": {
              "x": 0.3,
              "z": 20
            },
            "destination": {
              "x": 43.11,
              "z": 0.54
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "C-L3",
          "level": 2,
          "x": 96,
          "z": 10,
          "elevation": 8,
          "height": 4,
          "structure": "C",
          "scene": {
            "name": "C3 Laboratory and offices",
            "kind": "facility",
            "width": 44,
            "depth": 40,
            "objects": [
              {
                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
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                "z": 0,
                "w": 44,
                "d": 0.3,
                "h": 3.8
              },
              {
                "id": "wall-2",
                "label": "Wall",
                "kind": "wall",
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                "id": "wall-3",
                "label": "Wall",
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                "id": "wall-4",
                "label": "Wall",
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              {
                "id": "c3-corridor",
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              },
              {
                "id": "wall-5",
                "label": "Wall",
                "kind": "wall",
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              },
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                "label": "Door",
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                "source": "assumed",
                "note": "Synthetic dimensions; confirm against a measured site plan."
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              },
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              {
                "id": "c3-office-door",
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                "id": "c3-office-zone",
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              },
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                "id": "c3-desk-1-1",
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                "group": "c3-office"
              },
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                "id": "c3-desk-1-3",
                "label": "Desk",
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                "group": "c3-office"
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              {
                "id": "c3-desk-1-4",
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                "group": "c3-office"
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                "id": "c3-desk-1-5",
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                "group": "c3-office"
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                "id": "c3-desk-1-6",
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                "group": "c3-office"
              },
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                "id": "c3-desk-1-7",
                "label": "Desk",
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                "group": "c3-office"
              },
              {
                "id": "c3-desk-2-1",
                "label": "Desk",
                "kind": "desk",
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                "w": 1.4,
                "d": 0.7,
                "h": 0.75,
                "group": "c3-office"
              },
              {
                "id": "c3-desk-2-2",
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                "group": "c3-office"
              },
              {
                "id": "c3-desk-2-3",
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                "group": "c3-office"
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                "id": "c3-desk-2-4",
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                "group": "c3-office"
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              {
                "id": "c3-desk-2-6",
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                "d": 0.7,
                "h": 0.75,
                "group": "c3-office"
              },
              {
                "id": "c3-desk-2-7",
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                "d": 0.7,
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                "group": "c3-office"
              },
              {
                "id": "c3-desk-3-1",
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                "kind": "desk",
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              {
                "id": "c3-desk-3-2",
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              {
                "id": "c3-desk-3-3",
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              {
                "id": "c3-desk-3-4",
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              {
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                "group": "c3-office"
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                "id": "c3-desk-3-7",
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            ],
            "scaleConfirmed": false,
            "assumptions": [
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            "dock": {
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              "z": 0.9
            },
            "destination": {
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              "z": 39.1
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        },
        {
          "id": "BR-2",
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          "z": 28,
          "elevation": 4,
          "height": 4,
          "scene": {
            "name": "Level 2 bridge",
            "kind": "facility",
            "width": 22,
            "depth": 4,
            "objects": [
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                "id": "wall-1",
                "label": "Wall",
                "kind": "wall",
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                "h": 3
              },
              {
                "id": "wall-2",
                "label": "Wall",
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              },
              {
                "id": "wall-3",
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                "id": "bridge-w",
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                "id": "bridge-e",
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              {
                "id": "bridge-zone",
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                "z": 0.2,
                "w": 21.6,
                "d": 3.6,
                "h": 0.02,
                "tags": [
                  "passage"
                ]
              }
            ],
            "scaleConfirmed": false,
            "assumptions": [],
            "dock": {
              "x": 0.3,
              "z": 0.87
            },
            "destination": {
              "x": 21.62,
              "z": 3.3
            },
            "task": "clean",
            "fleetSize": 1,
            "speed": 0.6,
            "radius": 0.24,
            "coverageWidth": 0.6,
            "durationMinutes": 30,
            "demandPerHour": 30,
            "serviceSeconds": 15
          }
        }
      ],
      "activeFloor": "G",
      "storyHeight": 4,
      "links": [
        {
          "id": "W-lift-1",
          "kind": "elevator",
          "from": "W-L1",
          "to": "W-L2",
          "width": 2,
          "fromAt": {
            "x": 27.2,
            "z": 1.2
          },
          "toAt": {
            "x": 27.2,
            "z": 1.2
          },
          "label": "Ward tower lift L1–L2",
          "speed": 1.5,
          "capacity": 15,
          "cars": 3,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "id": "W-lift-2",
          "kind": "elevator",
          "from": "W-L2",
          "to": "W-L3",
          "width": 2,
          "fromAt": {
            "x": 27.2,
            "z": 1.2
          },
          "toAt": {
            "x": 27.2,
            "z": 1.2
          },
          "label": "Ward tower lift L2–L3",
          "speed": 1.5,
          "capacity": 15,
          "cars": 3,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "id": "W-lift-3",
          "kind": "elevator",
          "from": "W-L3",
          "to": "W-L4",
          "width": 2,
          "fromAt": {
            "x": 27.2,
            "z": 1.2
          },
          "toAt": {
            "x": 27.2,
            "z": 1.2
          },
          "label": "Ward tower lift L3–L4",
          "speed": 1.5,
          "capacity": 15,
          "cars": 3,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "id": "W-lift-4",
          "kind": "elevator",
          "from": "W-L4",
          "to": "W-L5",
          "width": 2,
          "fromAt": {
            "x": 27.2,
            "z": 1.2
          },
          "toAt": {
            "x": 27.2,
            "z": 1.2
          },
          "label": "Ward tower lift L4–L5",
          "speed": 1.5,
          "capacity": 15,
          "cars": 3,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "id": "W-lift-5",
          "kind": "elevator",
          "from": "W-L5",
          "to": "W-L6",
          "width": 2,
          "fromAt": {
            "x": 27.2,
            "z": 1.2
          },
          "toAt": {
            "x": 27.2,
            "z": 1.2
          },
          "label": "Ward tower lift L5–L6",
          "speed": 1.5,
          "capacity": 15,
          "cars": 3,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "id": "W-stairs-1",
          "kind": "stairs",
          "from": "W-L1",
          "to": "W-L2",
          "width": 1.2,
          "fromAt": {
            "x": 1,
            "z": 1.5
          },
          "toAt": {
            "x": 1,
            "z": 7.79
          },
          "label": "Ward tower stairs L1–L2"
        },
        {
          "id": "W-stairs-2",
          "kind": "stairs",
          "from": "W-L2",
          "to": "W-L3",
          "width": 1.2,
          "fromAt": {
            "x": 1,
            "z": 7.79
          },
          "toAt": {
            "x": 1,
            "z": 1.5
          },
          "label": "Ward tower stairs L2–L3"
        },
        {
          "id": "W-stairs-3",
          "kind": "stairs",
          "from": "W-L3",
          "to": "W-L4",
          "width": 1.2,
          "fromAt": {
            "x": 1,
            "z": 1.5
          },
          "toAt": {
            "x": 1,
            "z": 7.79
          },
          "label": "Ward tower stairs L3–L4"
        },
        {
          "id": "W-stairs-4",
          "kind": "stairs",
          "from": "W-L4",
          "to": "W-L5",
          "width": 1.2,
          "fromAt": {
            "x": 1,
            "z": 7.79
          },
          "toAt": {
            "x": 1,
            "z": 1.5
          },
          "label": "Ward tower stairs L4–L5"
        },
        {
          "id": "W-stairs-5",
          "kind": "stairs",
          "from": "W-L5",
          "to": "W-L6",
          "width": 1.2,
          "fromAt": {
            "x": 1,
            "z": 1.5
          },
          "toAt": {
            "x": 1,
            "z": 7.79
          },
          "label": "Ward tower stairs L5–L6"
        },
        {
          "id": "W-lift-1-2",
          "kind": "elevator",
          "from": "W-L1",
          "to": "W-L2",
          "width": 2,
          "fromAt": {
            "x": 33.6,
            "z": 1.2
          },
          "toAt": {
            "x": 33.6,
            "z": 1.2
          },
          "label": "Ward service lift lift L1–L2",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "W-lift-2-2",
          "kind": "elevator",
          "from": "W-L2",
          "to": "W-L3",
          "width": 2,
          "fromAt": {
            "x": 33.6,
            "z": 1.2
          },
          "toAt": {
            "x": 33.6,
            "z": 1.2
          },
          "label": "Ward service lift lift L2–L3",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "W-lift-3-2",
          "kind": "elevator",
          "from": "W-L3",
          "to": "W-L4",
          "width": 2,
          "fromAt": {
            "x": 33.6,
            "z": 1.2
          },
          "toAt": {
            "x": 33.6,
            "z": 1.2
          },
          "label": "Ward service lift lift L3–L4",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "W-lift-4-2",
          "kind": "elevator",
          "from": "W-L4",
          "to": "W-L5",
          "width": 2,
          "fromAt": {
            "x": 33.6,
            "z": 1.2
          },
          "toAt": {
            "x": 33.6,
            "z": 1.2
          },
          "label": "Ward service lift lift L4–L5",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "W-lift-5-2",
          "kind": "elevator",
          "from": "W-L5",
          "to": "W-L6",
          "width": 2,
          "fromAt": {
            "x": 33.6,
            "z": 1.2
          },
          "toAt": {
            "x": 33.6,
            "z": 1.2
          },
          "label": "Ward service lift lift L5–L6",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "W-stairs-1-2",
          "kind": "stairs",
          "from": "W-L1",
          "to": "W-L2",
          "width": 1.2,
          "fromAt": {
            "x": 60.2,
            "z": 1.5
          },
          "toAt": {
            "x": 60.2,
            "z": 7.79
          },
          "label": "East stairs stairs L1–L2"
        },
        {
          "id": "W-stairs-2-2",
          "kind": "stairs",
          "from": "W-L2",
          "to": "W-L3",
          "width": 1.2,
          "fromAt": {
            "x": 60.2,
            "z": 7.79
          },
          "toAt": {
            "x": 60.2,
            "z": 1.5
          },
          "label": "East stairs stairs L2–L3"
        },
        {
          "id": "W-stairs-3-2",
          "kind": "stairs",
          "from": "W-L3",
          "to": "W-L4",
          "width": 1.2,
          "fromAt": {
            "x": 60.2,
            "z": 1.5
          },
          "toAt": {
            "x": 60.2,
            "z": 7.79
          },
          "label": "East stairs stairs L3–L4"
        },
        {
          "id": "W-stairs-4-2",
          "kind": "stairs",
          "from": "W-L4",
          "to": "W-L5",
          "width": 1.2,
          "fromAt": {
            "x": 60.2,
            "z": 7.79
          },
          "toAt": {
            "x": 60.2,
            "z": 1.5
          },
          "label": "East stairs stairs L4–L5"
        },
        {
          "id": "W-stairs-5-2",
          "kind": "stairs",
          "from": "W-L5",
          "to": "W-L6",
          "width": 1.2,
          "fromAt": {
            "x": 60.2,
            "z": 1.5
          },
          "toAt": {
            "x": 60.2,
            "z": 7.79
          },
          "label": "East stairs stairs L5–L6"
        },
        {
          "id": "C-lift-1",
          "kind": "elevator",
          "from": "C-L1",
          "to": "C-L2",
          "width": 2,
          "fromAt": {
            "x": 19.6,
            "z": 18.4
          },
          "toAt": {
            "x": 19.6,
            "z": 18.4
          },
          "label": "Clinical and service block lift L1–L2",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "C-lift-2",
          "kind": "elevator",
          "from": "C-L2",
          "to": "C-L3",
          "width": 2,
          "fromAt": {
            "x": 19.6,
            "z": 18.4
          },
          "toAt": {
            "x": 19.6,
            "z": 18.4
          },
          "label": "Clinical and service block lift L2–L3",
          "speed": 1,
          "capacity": 4,
          "cars": 1,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "id": "C-stairs-1",
          "kind": "stairs",
          "from": "C-L1",
          "to": "C-L2",
          "width": 1.2,
          "fromAt": {
            "x": 40,
            "z": 22
          },
          "toAt": {
            "x": 40,
            "z": 28.29
          },
          "label": "Clinical and service block stairs L1–L2"
        },
        {
          "id": "C-stairs-2",
          "kind": "stairs",
          "from": "C-L2",
          "to": "C-L3",
          "width": 1.2,
          "fromAt": {
            "x": 40,
            "z": 28.29
          },
          "toAt": {
            "x": 40,
            "z": 22
          },
          "label": "Clinical and service block stairs L2–L3"
        },
        {
          "id": "main-entrance-link",
          "kind": "passage",
          "from": "G",
          "to": "W-L1",
          "width": 4,
          "fromAt": {
            "x": 40,
            "z": 42.7
          },
          "toAt": {
            "x": 30,
            "z": 21.6
          },
          "label": "Main entrance"
        },
        {
          "id": "walkway-ward",
          "kind": "passage",
          "from": "G",
          "to": "W-L1",
          "width": 2.4,
          "fromAt": {
            "x": 74.8,
            "z": 30.2
          },
          "toAt": {
            "x": 63.6,
            "z": 10.2
          },
          "label": "Walkway door (ward)"
        },
        {
          "id": "walkway-clinical",
          "kind": "passage",
          "from": "G",
          "to": "C-L1",
          "width": 2.4,
          "fromAt": {
            "x": 95.2,
            "z": 30
          },
          "toAt": {
            "x": 0.4,
            "z": 20
          },
          "label": "Walkway door (clinical)"
        },
        {
          "id": "bridge-ward",
          "kind": "passage",
          "from": "W-L2",
          "to": "BR-2",
          "width": 2.8,
          "fromAt": {
            "x": 63.6,
            "z": 11
          },
          "toAt": {
            "x": 0.4,
            "z": 2
          },
          "label": "Bridge (ward end)"
        },
        {
          "id": "bridge-clinical",
          "kind": "passage",
          "from": "BR-2",
          "to": "C-L2",
          "width": 2.8,
          "fromAt": {
            "x": 21.6,
            "z": 2
          },
          "toAt": {
            "x": 0.4,
            "z": 21
          },
          "label": "Bridge (clinical end)"
        }
      ],
      "structures": [
        {
          "id": "W",
          "name": "Ward tower"
        },
        {
          "id": "C",
          "name": "Clinical and service block"
        }
      ]
    },
    "scenario": {
      "version": 6,
      "id": "logistics-shared-capacity",
      "name": "5 delivery robots · lifts shared",
      "horizonSeconds": 14400,
      "parameters": {
        "amrCount": 5,
        "publicCars": 3,
        "serviceCars": 1,
        "clinicalCars": 1,
        "porters": 2,
        "visitorsPerHour": 140,
        "staffPerHour": 50,
        "specimensPerHour": 18,
        "statPerHour": 6
      },
      "resources": [
        {
          "id": "porter",
          "name": "Porters",
          "capacity": {
            "parameter": "porters"
          },
          "role": "shared"
        },
        {
          "id": "admissions",
          "name": "Admissions desks",
          "capacity": 4,
          "role": "shared"
        },
        {
          "id": "theatre-slot",
          "name": "Pre-op holding bays",
          "capacity": 4,
          "role": "shared"
        }
      ],
      "processes": [
        {
          "id": "meal-W2",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 60
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "pantry-W2",
                "floor": "W-L2"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 90
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "round-W2",
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            {
              "type": "acquire",
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              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 40
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "med-W2",
                "floor": "W-L2"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 60
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "supply-W2",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 90
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "clean-W2",
                "floor": "W-L2"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 120
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "meal-W3",
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              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 60
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "pantry-W3",
                "floor": "W-L3"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 90
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "round-W3",
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            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 40
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "med-W3",
                "floor": "W-L3"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 60
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
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            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 90
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "clean-W3",
                "floor": "W-L3"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 120
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "meal-W4",
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              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 60
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "pantry-W4",
                "floor": "W-L4"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 90
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "round-W4",
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              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 40
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "med-W4",
                "floor": "W-L4"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 60
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "supply-W4",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 90
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "clean-W4",
                "floor": "W-L4"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 120
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "meal-W5",
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              "type": "acquire",
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              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 60
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "pantry-W5",
                "floor": "W-L5"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 90
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "round-W5",
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              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 40
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "med-W5",
                "floor": "W-L5"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 60
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "supply-W5",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 90
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "clean-W5",
                "floor": "W-L5"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 120
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "meal-W6",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 60
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "pantry-W6",
                "floor": "W-L6"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 90
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "round-W6",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 40
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "med-W6",
                "floor": "W-L6"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 60
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "supply-W6",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 90
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "clean-W6",
                "floor": "W-L6"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 120
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "stat-medication",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 20
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "tag": "med-room",
                "pick": "random"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 30
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "specimen",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-robot",
              "resourceId": "amr",
              "units": 1
            },
            {
              "type": "delay",
              "id": "load",
              "durationSeconds": 30
            },
            {
              "type": "goto",
              "id": "drive",
              "to": {
                "object": "lab-reception",
                "floor": "C-L3"
              }
            },
            {
              "type": "delay",
              "id": "unload",
              "durationSeconds": 30
            },
            {
              "type": "release",
              "resourceId": "amr",
              "units": 1,
              "returnHome": true
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "visit",
          "agent": "visitor",
          "steps": [
            {
              "type": "goto",
              "id": "enter",
              "to": {
                "object": "w1-hall",
                "floor": "W-L1"
              }
            },
            {
              "type": "acquire",
              "id": "wait-desk",
              "resourceId": "admissions",
              "units": 1
            },
            {
              "type": "goto",
              "id": "to-desk",
              "to": {
                "tag": "info",
                "pick": "free",
                "side": "front"
              }
            },
            {
              "type": "delay",
              "id": "ask",
              "durationSeconds": {
                "random": "uniform",
                "min": 20,
                "max": 60
              }
            },
            {
              "type": "release",
              "resourceId": "admissions",
              "units": 1
            },
            {
              "type": "goto",
              "id": "to-room",
              "to": {
                "tag": "patient-room",
                "pick": "random"
              }
            },
            {
              "type": "delay",
              "id": "stay",
              "durationSeconds": {
                "random": "uniform",
                "min": 900,
                "max": 2400
              }
            },
            {
              "type": "goto",
              "id": "leave",
              "to": {
                "recall": "arrived"
              }
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "staff-trip",
          "agent": "staff",
          "steps": [
            {
              "type": "branch",
              "by": "weight",
              "options": [
                {
                  "weight": 30,
                  "processId": "staff-to-lab"
                },
                {
                  "weight": 25,
                  "processId": "staff-to-pharmacy"
                },
                {
                  "weight": 25,
                  "processId": "staff-to-theatre"
                },
                {
                  "weight": 20,
                  "processId": "staff-to-supply"
                }
              ]
            }
          ]
        },
        {
          "id": "staff-to-lab",
          "steps": [
            {
              "type": "goto",
              "id": "go",
              "to": {
                "object": "lab-reception",
                "floor": "C-L3"
              }
            },
            {
              "type": "delay",
              "id": "errand",
              "durationSeconds": {
                "random": "uniform",
                "min": 60,
                "max": 240
              }
            },
            {
              "type": "goto",
              "id": "back",
              "to": {
                "recall": "station"
              }
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "staff-to-pharmacy",
          "steps": [
            {
              "type": "goto",
              "id": "go",
              "to": {
                "object": "pharmacy-pickup",
                "floor": "C-L1"
              }
            },
            {
              "type": "delay",
              "id": "errand",
              "durationSeconds": {
                "random": "uniform",
                "min": 60,
                "max": 240
              }
            },
            {
              "type": "goto",
              "id": "back",
              "to": {
                "recall": "station"
              }
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "staff-to-theatre",
          "steps": [
            {
              "type": "goto",
              "id": "go",
              "to": {
                "object": "or-holding",
                "floor": "C-L2"
              }
            },
            {
              "type": "delay",
              "id": "errand",
              "durationSeconds": {
                "random": "uniform",
                "min": 60,
                "max": 240
              }
            },
            {
              "type": "goto",
              "id": "back",
              "to": {
                "recall": "station"
              }
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "staff-to-supply",
          "steps": [
            {
              "type": "goto",
              "id": "go",
              "to": {
                "object": "spd-pickup",
                "floor": "C-L1"
              }
            },
            {
              "type": "delay",
              "id": "errand",
              "durationSeconds": {
                "random": "uniform",
                "min": 60,
                "max": 240
              }
            },
            {
              "type": "goto",
              "id": "back",
              "to": {
                "recall": "station"
              }
            },
            {
              "type": "finish"
            }
          ]
        },
        {
          "id": "theatre-transfer",
          "agent": "bed",
          "steps": [
            {
              "type": "acquire",
              "id": "wait-porter",
              "resourceId": "porter",
              "units": 1
            },
            {
              "type": "goto",
              "id": "to-theatre",
              "to": {
                "object": "or-holding",
                "floor": "C-L2"
              }
            },
            {
              "type": "acquire",
              "id": "wait-bay",
              "resourceId": "theatre-slot",
              "units": 1
            },
            {
              "type": "delay",
              "id": "handover",
              "durationSeconds": 240
            },
            {
              "type": "release",
              "resourceId": "porter",
              "units": 1
            },
            {
              "type": "delay",
              "id": "surgery",
              "durationSeconds": {
                "random": "uniform",
                "min": 1800,
                "max": 3600
              }
            },
            {
              "type": "release",
              "resourceId": "theatre-slot",
              "units": 1
            },
            {
              "type": "finish"
            }
          ]
        }
      ],
      "arrivals": [
        {
          "id": "lunch-W2",
          "processId": "meal-W2",
          "startSeconds": 0,
          "at": {
            "object": "meal-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "lunch",
          "count": 2,
          "intervalSeconds": 90
        },
        {
          "id": "rounds-W2",
          "processId": "round-W2",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "pharmacy-rounds",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "restock-W2",
          "processId": "supply-W2",
          "startSeconds": 0,
          "at": {
            "object": "spd-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "restock",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "lunch-W3",
          "processId": "meal-W3",
          "startSeconds": 0,
          "at": {
            "object": "meal-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "lunch",
          "count": 2,
          "intervalSeconds": 90
        },
        {
          "id": "rounds-W3",
          "processId": "round-W3",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "pharmacy-rounds",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "restock-W3",
          "processId": "supply-W3",
          "startSeconds": 0,
          "at": {
            "object": "spd-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "restock",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "lunch-W4",
          "processId": "meal-W4",
          "startSeconds": 0,
          "at": {
            "object": "meal-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "lunch",
          "count": 2,
          "intervalSeconds": 90
        },
        {
          "id": "rounds-W4",
          "processId": "round-W4",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "pharmacy-rounds",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "restock-W4",
          "processId": "supply-W4",
          "startSeconds": 0,
          "at": {
            "object": "spd-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "restock",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "lunch-W5",
          "processId": "meal-W5",
          "startSeconds": 0,
          "at": {
            "object": "meal-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "lunch",
          "count": 2,
          "intervalSeconds": 90
        },
        {
          "id": "rounds-W5",
          "processId": "round-W5",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "pharmacy-rounds",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "restock-W5",
          "processId": "supply-W5",
          "startSeconds": 0,
          "at": {
            "object": "spd-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "restock",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "lunch-W6",
          "processId": "meal-W6",
          "startSeconds": 0,
          "at": {
            "object": "meal-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "lunch",
          "count": 2,
          "intervalSeconds": 90
        },
        {
          "id": "rounds-W6",
          "processId": "round-W6",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "pharmacy-rounds",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "restock-W6",
          "processId": "supply-W6",
          "startSeconds": 0,
          "at": {
            "object": "spd-pickup",
            "floor": "C-L1"
          },
          "mode": "schedule",
          "schedule": "restock",
          "count": 1,
          "intervalSeconds": 0
        },
        {
          "id": "stat-orders",
          "processId": "stat-medication",
          "startSeconds": 0,
          "at": {
            "object": "pharmacy-pickup",
            "floor": "C-L1"
          },
          "mode": "poisson",
          "ratePerHour": {
            "parameter": "statPerHour"
          },
          "durationSeconds": 14400
        },
        {
          "id": "specimens",
          "processId": "specimen",
          "startSeconds": 0,
          "at": {
            "tag": "med-room",
            "pick": "random"
          },
          "mode": "poisson",
          "ratePerHour": {
            "parameter": "specimensPerHour"
          },
          "durationSeconds": 14400
        },
        {
          "id": "visitors",
          "processId": "visit",
          "startSeconds": 0,
          "at": {
            "tag": "arrive-walk",
            "pick": "random",
            "spot": "random"
          },
          "remember": "arrived",
          "mode": "poisson",
          "ratePerHour": {
            "parameter": "visitorsPerHour"
          },
          "durationSeconds": 14400
        },
        {
          "id": "staff-errands",
          "processId": "staff-trip",
          "startSeconds": 0,
          "at": {
            "tag": "nurse-station",
            "pick": "random"
          },
          "remember": "station",
          "mode": "poisson",
          "ratePerHour": {
            "parameter": "staffPerHour"
          },
          "durationSeconds": 14400
        },
        {
          "id": "theatre-list",
          "processId": "theatre-transfer",
          "startSeconds": 0,
          "at": {
            "tag": "patient-room",
            "pick": "random"
          },
          "mode": "schedule",
          "schedule": "theatre-starts",
          "count": 2,
          "intervalSeconds": 300
        }
      ],
      "schedules": [
        {
          "id": "lunch",
          "label": "Lunch trolleys (11:15)",
          "times": [
            900
          ]
        },
        {
          "id": "pharmacy-rounds",
          "label": "Pharmacy rounds (hourly)",
          "times": [
            1800,
            5400,
            9000,
            12600
          ]
        },
        {
          "id": "restock",
          "label": "Ward restock",
          "times": [
            3600,
            10800
          ]
        },
        {
          "id": "theatre-starts",
          "label": "Theatre list starts",
          "times": [
            600,
            4200,
            7800,
            11400
          ]
        }
      ],
      "agents": [
        {
          "id": "amr",
          "label": "Delivery robot",
          "appearance": "amr",
          "radius": 0.45,
          "speed": 1,
          "height": 1.3,
          "links": [
            "passage",
            "elevator"
          ],
          "avoid": [
            {
              "tag": "patient-room"
            }
          ],
          "count": {
            "parameter": "amrCount"
          },
          "home": {
            "tag": "amr-charger"
          },
          "homePerUnit": true,
          "dispatch": "nearest"
        },
        {
          "id": "visitor",
          "label": "Visitor",
          "appearance": "person",
          "radius": 0.3,
          "speed": 1.2,
          "links": [
            "passage",
            "elevator",
            "stairs"
          ],
          "avoid": [
            {
              "tag": "staff-only"
            }
          ],
          "linkFactors": {
            "stairs": 3
          },
          "areaFactors": [
            {
              "parts": {
                "tag": "lawn"
              },
              "factor": 3
            },
            {
              "parts": {
                "tag": "bay"
              },
              "factor": 3
            }
          ]
        },
        {
          "id": "staff",
          "label": "Clinical staff",
          "appearance": "person",
          "radius": 0.3,
          "speed": 1.4,
          "links": [
            "passage",
            "elevator",
            "stairs"
          ],
          "avoid": [
            {
              "tag": "patient-room"
            }
          ],
          "linkFactors": {
            "stairs": 1.5
          }
        },
        {
          "id": "bed",
          "label": "Bed transfer",
          "appearance": "person",
          "radius": 0.55,
          "speed": 0.8,
          "links": [
            "passage",
            "elevator"
          ]
        }
      ],
      "activities": [
        {
          "processId": "meal-W2",
          "stepId": "load",
          "kind": "load",
          "cargo": "trolley"
        },
        {
          "processId": "meal-W2",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "trolley"
        },
        {
          "processId": "round-W2",
          "stepId": "load",
          "kind": "load",
          "cargo": "box"
        },
        {
          "processId": "round-W2",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "box"
        },
        {
          "processId": "supply-W2",
          "stepId": "load",
          "kind": "load",
          "cargo": "roll_cage"
        },
        {
          "processId": "supply-W2",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "roll_cage"
        },
        {
          "processId": "meal-W3",
          "stepId": "load",
          "kind": "load",
          "cargo": "trolley"
        },
        {
          "processId": "meal-W3",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "trolley"
        },
        {
          "processId": "round-W3",
          "stepId": "load",
          "kind": "load",
          "cargo": "box"
        },
        {
          "processId": "round-W3",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "box"
        },
        {
          "processId": "supply-W3",
          "stepId": "load",
          "kind": "load",
          "cargo": "roll_cage"
        },
        {
          "processId": "supply-W3",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "roll_cage"
        },
        {
          "processId": "meal-W4",
          "stepId": "load",
          "kind": "load",
          "cargo": "trolley"
        },
        {
          "processId": "meal-W4",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "trolley"
        },
        {
          "processId": "round-W4",
          "stepId": "load",
          "kind": "load",
          "cargo": "box"
        },
        {
          "processId": "round-W4",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "box"
        },
        {
          "processId": "supply-W4",
          "stepId": "load",
          "kind": "load",
          "cargo": "roll_cage"
        },
        {
          "processId": "supply-W4",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "roll_cage"
        },
        {
          "processId": "meal-W5",
          "stepId": "load",
          "kind": "load",
          "cargo": "trolley"
        },
        {
          "processId": "meal-W5",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "trolley"
        },
        {
          "processId": "round-W5",
          "stepId": "load",
          "kind": "load",
          "cargo": "box"
        },
        {
          "processId": "round-W5",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "box"
        },
        {
          "processId": "supply-W5",
          "stepId": "load",
          "kind": "load",
          "cargo": "roll_cage"
        },
        {
          "processId": "supply-W5",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "roll_cage"
        },
        {
          "processId": "meal-W6",
          "stepId": "load",
          "kind": "load",
          "cargo": "trolley"
        },
        {
          "processId": "meal-W6",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "trolley"
        },
        {
          "processId": "round-W6",
          "stepId": "load",
          "kind": "load",
          "cargo": "box"
        },
        {
          "processId": "round-W6",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "box"
        },
        {
          "processId": "supply-W6",
          "stepId": "load",
          "kind": "load",
          "cargo": "roll_cage"
        },
        {
          "processId": "supply-W6",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "roll_cage"
        },
        {
          "processId": "stat-medication",
          "stepId": "load",
          "kind": "load",
          "cargo": "box"
        },
        {
          "processId": "stat-medication",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "box"
        },
        {
          "processId": "specimen",
          "stepId": "load",
          "kind": "load",
          "cargo": "tote"
        },
        {
          "processId": "specimen",
          "stepId": "unload",
          "kind": "unload",
          "cargo": "tote"
        },
        {
          "processId": "visit",
          "stepId": "stay",
          "kind": "wait",
          "label": "Visiting a patient"
        },
        {
          "processId": "theatre-transfer",
          "stepId": "handover",
          "kind": "work",
          "label": "Handover to theatre team"
        }
      ],
      "lifts": [
        {
          "link": "W-lift-1",
          "cars": {
            "parameter": "publicCars"
          },
          "capacity": 15,
          "doorSeconds": 5,
          "dwellSeconds": 3
        },
        {
          "link": "W-lift-1-2",
          "cars": {
            "parameter": "serviceCars"
          },
          "capacity": 4,
          "doorSeconds": 6,
          "dwellSeconds": 4
        },
        {
          "link": "C-lift-1",
          "cars": {
            "parameter": "clinicalCars"
          },
          "capacity": 4,
          "doorSeconds": 6,
          "dwellSeconds": 4
        }
      ],
      "maxEvents": 100000,
      "traceLimit": 500,
      "seed": 21,
      "runs": 3
    },
    "spaceHash": "fnv1a-41757c70",
    "scenarioHash": "fnv1a-2b7c4b05"
  },
  "result": {
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      "inputHash": "fnv1a-368c5ff5",
      "spaceHash": "fnv1a-2e9aba83",
      "firstRunStatus": "horizon_reached",
      "firstRunMetrics": {
        "planned": 905,
        "arrived": 905,
        "completed": 823,
        "inProgress": 82,
        "pendingArrivals": 0,
        "waiting": 2,
        "totalWaitSeconds": 107024.78668562473,
        "averageWaitSeconds": 118.25943280179528,
        "maxWaitSeconds": 1512.9338369809857,
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        "maxCompletedCycleSeconds": 3595.6241849049147,
        "totalDistanceMeters": 192115.27452488555,
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        {
          "id": "horizon",
          "message": "The observation horizon ended before every planned job completed. Unfinished jobs and future arrivals remain in the accounting."
        },
        {
          "id": "timeline.truncated",
          "message": "Job timelines are kept for the first 500 jobs and 500 entries in all (traceLimit); result.jobs lists those jobs. Aggregate metrics include all jobs."
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      ],
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        "Collisions, avoidance, following, passing and re-routing between agents (robots or people): only capacities and FIFO queues are computed.",
        "Density-dependent slowing, crowd pressure and the physical length of a queue (waiting agents overlap at one point): pedestrian flow is counts and capacities, not crowd physics.",
        "Optimised lift group control (destination dispatch, load weighing beyond a full car, zoning, parking) and lift acceleration: lifts with cars follow the fixed collective rules of the process catalog; an elevator without cars has only capacity and travel speed, so its waits are close to a lower bound.",
        "Door opening times (except the fixed door and dwell time of a lift car at each stop), acceleration, turning and vehicle orientation (circular footprints only), loaded shape, charging, batteries and failures.",
        "Evacuation, safety codes and legal compliance, lines of sight and cameras.",
        "Human decision-making beyond weighted branches and branches by the state of the run, learning or adaptive behaviour, and time-of-day changes other than arrival rate profiles, scheduled times and shifts set in advance (capacities of resources and zones, and the units of a pool in service, from given times).",
        "Cleaning quality (coverage comes from simulate_space).",
        "Agreement with real robots or real sites: determinism guarantees reproducibility, not field accuracy; calibrate separately.",
        "Two-station transport (simulate_space) and process-scenario transport are separate implementations, kept consistent only by a matching test on one shared case; other layouts can differ.",
        "Random values, poisson arrivals, branches and random picks draw from each arrival's and each job's own stream of the seed: the same scenario and seed give the same result, and a job keeps its draws when other jobs or streams change. Times are seconds and distances are metres.",
        "goto follows the shortest route on a roadmap for each agent class, with the same circle-versus-obstacle clearance as the robot engine; connections are edges with their length and speed.",
        "Capacities on resources, zones and connections are strict FIFO queues without preemption; waiting agents stand at one point, and nothing else slows movement.",
        "Zones do not steer routes. An occupy zone counts agents that stop inside it; a transit zone counts every agent inside it, passing or not.",
        "A connection end or a place on a blocking part moves to the nearest point the agent fits within 3 m; that offset is not added to the connection length.",
        "Finish returns every resource still held by that job. Resources held by unfinished or blocked jobs remain in use.",
        "Average wait includes every arrived job and unfinished waits up to the observation endpoint. Cycle averages include completed jobs only.",
        "Lifts with cars (W-lift-1, W-lift-1-2, C-lift-1): People call a car at their floor for their direction and wait there (counted as waiting). A call goes to the car that can reach it soonest without turning round: an idle car, or one going that way that has not passed the floor and is not full (a tie: the lower-numbered car); an idle car sent to a call goes straight there. A car stops where a rider gets out, where a call it was given waits in its direction and at its farthest call, where it turns round; a full car passes its call on. At a stop riders get out, then those waiting to go its way get in, first come first, up to its capacity (any car going their way, whichever was sent); it stands doorSeconds + dwellSeconds, taking whoever comes meanwhile. An idle car waits where it stopped; cars start on the shaft’s level-0 stop, else its lowest. Cars move at constant speed without acceleration; a wait ends when the car arrives at the floor (its doors begin to open) and a ride lasts until it arrives at the destination, as CIBSE Guide D counts waiting and transit time. No optimised group control, load weighing beyond full, destination dispatch or parking policy. [lift_car_model]",
        "Repeated runs use seeds seed, seed + 1, …. Jobs, timelines, traces, series and warnings are the first run’s; replicates give every measure per run and spread its minimum, mean, maximum and population standard deviation."
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        "completed": 826,
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        "Density-dependent slowing, crowd pressure and the physical length of a queue (waiting agents overlap at one point): pedestrian flow is counts and capacities, not crowd physics.",
        "Optimised lift group control (destination dispatch, load weighing beyond a full car, zoning, parking) and lift acceleration: lifts with cars follow the fixed collective rules of the process catalog; an elevator without cars has only capacity and travel speed, so its waits are close to a lower bound.",
        "Door opening times (except the fixed door and dwell time of a lift car at each stop), acceleration, turning and vehicle orientation (circular footprints only), loaded shape, charging, batteries and failures.",
        "Evacuation, safety codes and legal compliance, lines of sight and cameras.",
        "Human decision-making beyond weighted branches and branches by the state of the run, learning or adaptive behaviour, and time-of-day changes other than arrival rate profiles, scheduled times and shifts set in advance (capacities of resources and zones, and the units of a pool in service, from given times).",
        "Cleaning quality (coverage comes from simulate_space).",
        "Agreement with real robots or real sites: determinism guarantees reproducibility, not field accuracy; calibrate separately.",
        "Two-station transport (simulate_space) and process-scenario transport are separate implementations, kept consistent only by a matching test on one shared case; other layouts can differ.",
        "Random values, poisson arrivals, branches and random picks draw from each arrival's and each job's own stream of the seed: the same scenario and seed give the same result, and a job keeps its draws when other jobs or streams change. Times are seconds and distances are metres.",
        "goto follows the shortest route on a roadmap for each agent class, with the same circle-versus-obstacle clearance as the robot engine; connections are edges with their length and speed.",
        "Capacities on resources, zones and connections are strict FIFO queues without preemption; waiting agents stand at one point, and nothing else slows movement.",
        "Zones do not steer routes. An occupy zone counts agents that stop inside it; a transit zone counts every agent inside it, passing or not.",
        "A connection end or a place on a blocking part moves to the nearest point the agent fits within 3 m; that offset is not added to the connection length.",
        "Finish returns every resource still held by that job. Resources held by unfinished or blocked jobs remain in use.",
        "Average wait includes every arrived job and unfinished waits up to the observation endpoint. Cycle averages include completed jobs only.",
        "Lifts with cars (W-lift-1, W-lift-1-2, C-lift-1): People call a car at their floor for their direction and wait there (counted as waiting). A call goes to the car that can reach it soonest without turning round: an idle car, or one going that way that has not passed the floor and is not full (a tie: the lower-numbered car); an idle car sent to a call goes straight there. A car stops where a rider gets out, where a call it was given waits in its direction and at its farthest call, where it turns round; a full car passes its call on. At a stop riders get out, then those waiting to go its way get in, first come first, up to its capacity (any car going their way, whichever was sent); it stands doorSeconds + dwellSeconds, taking whoever comes meanwhile. An idle car waits where it stopped; cars start on the shaft’s level-0 stop, else its lowest. Cars move at constant speed without acceleration; a wait ends when the car arrives at the floor (its doors begin to open) and a ride lasts until it arrives at the destination, as CIBSE Guide D counts waiting and transit time. No optimised group control, load weighing beyond full, destination dispatch or parking policy. [lift_car_model]",
        "Repeated runs use seeds seed, seed + 1, …. Jobs, timelines, traces, series and warnings are the first run’s; replicates give every measure per run and spread its minimum, mean, maximum and population standard deviation."
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}
Laydyne · illustrative model results, not a measured prediction or safety assessment. Fingerprints identify inputs; they are not authenticity signatures.
Kind	Name	Baseline	Candidate
Parameters	amrCount	4	5	changed
Parameters	publicCars	3	3
Parameters	serviceCars	1	1
Parameters	clinicalCars	1	1
Parameters	porters	2	2
Parameters	visitorsPerHour	140	140
Parameters	staffPerHour	50	50
Parameters	specimensPerHour	18	18
Parameters	statPerHour	6	6
Resources	porter	@porters units; shared	@porters units; shared
Resources	admissions	4 units; shared	4 units; shared
Resources	theatre-slot	4 units; shared	4 units; shared
Pools	amr	@amrCount units	@amrCount units
Arrivals	lunch-W2	2 jobs, 90 s apart, at each time of lunch → meal-W2	2 jobs, 90 s apart, at each time of lunch → meal-W2
Arrivals	rounds-W2	1 jobs, 0 s apart, at each time of pharmacy-rounds → round-W2	1 jobs, 0 s apart, at each time of pharmacy-rounds → round-W2
Arrivals	restock-W2	1 jobs, 0 s apart, at each time of restock → supply-W2	1 jobs, 0 s apart, at each time of restock → supply-W2
Arrivals	lunch-W3	2 jobs, 90 s apart, at each time of lunch → meal-W3	2 jobs, 90 s apart, at each time of lunch → meal-W3
Arrivals	rounds-W3	1 jobs, 0 s apart, at each time of pharmacy-rounds → round-W3	1 jobs, 0 s apart, at each time of pharmacy-rounds → round-W3
Arrivals	restock-W3	1 jobs, 0 s apart, at each time of restock → supply-W3	1 jobs, 0 s apart, at each time of restock → supply-W3
Arrivals	lunch-W4	2 jobs, 90 s apart, at each time of lunch → meal-W4	2 jobs, 90 s apart, at each time of lunch → meal-W4
Arrivals	rounds-W4	1 jobs, 0 s apart, at each time of pharmacy-rounds → round-W4	1 jobs, 0 s apart, at each time of pharmacy-rounds → round-W4
Arrivals	restock-W4	1 jobs, 0 s apart, at each time of restock → supply-W4	1 jobs, 0 s apart, at each time of restock → supply-W4
Arrivals	lunch-W5	2 jobs, 90 s apart, at each time of lunch → meal-W5	2 jobs, 90 s apart, at each time of lunch → meal-W5
Arrivals	rounds-W5	1 jobs, 0 s apart, at each time of pharmacy-rounds → round-W5	1 jobs, 0 s apart, at each time of pharmacy-rounds → round-W5
Arrivals	restock-W5	1 jobs, 0 s apart, at each time of restock → supply-W5	1 jobs, 0 s apart, at each time of restock → supply-W5
Arrivals	lunch-W6	2 jobs, 90 s apart, at each time of lunch → meal-W6	2 jobs, 90 s apart, at each time of lunch → meal-W6
Arrivals	rounds-W6	1 jobs, 0 s apart, at each time of pharmacy-rounds → round-W6	1 jobs, 0 s apart, at each time of pharmacy-rounds → round-W6
Arrivals	restock-W6	1 jobs, 0 s apart, at each time of restock → supply-W6	1 jobs, 0 s apart, at each time of restock → supply-W6
Arrivals	stat-orders	random, @statPerHour/h for 14400 s from 0:00 → stat-medication	random, @statPerHour/h for 14400 s from 0:00 → stat-medication
Arrivals	specimens	random, @specimensPerHour/h for 14400 s from 0:00 → specimen	random, @specimensPerHour/h for 14400 s from 0:00 → specimen
Arrivals	visitors	random, @visitorsPerHour/h for 14400 s from 0:00 → visit	random, @visitorsPerHour/h for 14400 s from 0:00 → visit
Arrivals	staff-errands	random, @staffPerHour/h for 14400 s from 0:00 → staff-trip	random, @staffPerHour/h for 14400 s from 0:00 → staff-trip
Arrivals	theatre-list	2 jobs, 300 s apart, at each time of theatre-starts → theatre-transfer	2 jobs, 300 s apart, at each time of theatre-starts → theatre-transfer
Lifts	W-lift-1	@publicCars car(s); 15 people a car; doors 5 s; open 3 s	@publicCars car(s); 15 people a car; doors 5 s; open 3 s
Lifts	W-lift-1-2	@serviceCars car(s); 4 people a car; doors 6 s; open 4 s	@serviceCars car(s); 4 people a car; doors 6 s; open 4 s
Lifts	C-lift-1	@clinicalCars car(s); 4 people a car; doors 6 s; open 4 s	@clinicalCars car(s); 4 people a car; doors 6 s; open 4 s