Backbone rooms and edges share one floor profile h(s); side branches keep flat floors; overlap backing capped at the lower floor. Default seed: route audit 0 blocked / 0 unsupported / 0 grade over 51,975 capsule samples; passages open; fast tier, seams, Clang/GCC W1/W8/W12 green. Open: seed 1 (24 blocked at the 2-3 arrival mouth) and seed 2 (22 unsupported at passage 1-2) fail composed audits; near-ready +6..+14% on layers 1-3. Not for merge. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1
Verification baselines
These inputs are byte-for-byte copies of the historical files consumed by the
verification gates. The gates now read this tracked directory instead of
Saved/Linux, which is generated and is not present in a fresh checkout.
owner-hash/: L46, L52 and L53 diagnostics plus the pinned v212/v214 owner hash baselines.historical-controls/: L35, L36 and L38 regression-control logs.fixtures/: Linux25 owner JSON inputs and L33 style-override fixtures.landmarks/: L45–L48 landmark mesh and layout controls.mouth/: L35–L37 mouth-shape controls.ring/: L30/L31 negative ring controls.capture/: L34 reference camera records.