evidence-gate · bway-F4-horizontal-placement-gateModeling: not-modeled
Broadway fourth-floor horizontal plan/elevation placement gate
Research representation: none. Architectural checks: pending.
Fourth floor · Original mark: B05 candidate
Source relationships · not a verified physical connection
- audits candidate (derived, unreviewed): broadway · broadway-bay-05 · window opening Broadway middle-bay stone face — W403
7 recorded properties
Still to extract or check- A W-6-to-world registration solved from classified, source-picked controls with held-out plan residuals.
- A page-right/west/Broadway W-6 chain with exact grid/column identifiers and a resolved end-chain transition.
- A direct plan key tying one W-6 room/opening instance to opening-broadway-F4-B05/broadway-bay-05.
- A face bridge from the W-6 room-side exterior-wall trace to W403's exterior FACE OF STONE, without assuming wall thickness.
- A classification of the IMG_1231 visible opening envelope as the same jamb/masonry/frame boundary measured by W-6.
- One held-out horizontal plan/elevation control with independently known station and comparable endpoints; report its residual and tolerance.
- Review acceptance of the B05 elevation envelope host and station origin; acceptedHostElementId and acceptedStationFeet must become non-null.