W20A2 review · fp_id=fp_wheelhouse

readback_status: ok grid: 10×10 band: modest_residential NOT a final BG — review surface only

fp_image_path: /Users/manta/Documents/Projects/TheRoad-I1/projects/4f948193-6809-4ae3-a3c6-2ca4e8af1c1a/episodes/dc70c0b3-5c09-4664-8c0f-9cac38c0c6ca/images/floor_plan/fp_wheelhouse.png

geometry overlay (10×10 grid)

unit · opening · fixture · furniture · dashed ring = candidate camera cell · red arrow = candidate direction vector · green/blue/purple cone = wide/normal/telephoto view cone.

per-bg render facts

bg_id	target_units	dominant_unit	use	base_refs	transient	clean	applies_to_shots	depends_on_bg
L20B03	[1, 2, 3, 4]	None	[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22]	[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18]	[19, 20, 21, 22]	False	['S29_Shot1', 'S29_Shot4', 'S29_Shot8']	[]

diagnostics

wall/door invalidation diagnostics (2)

readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.
opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets.