- stage.js detectVisemes: NONMOUTH blocklist + side-stripped matching —
/(^|_)l($|_)/ was swallowing every ARKit left-side morph (eyeblink_l,
browdown_l), so setMorph('L') would blink the eye; self-check hardened to
assert group contents (L === tongue only, smile lands on E)
- CLAUDE.md: lanes stage own files explicitly, never git add -A (laneB's
attribution finding)
- README.md: run + feature summary; lane files: session 4 accepted for all,
v1 declared complete, optional backlog recorded
Verified: node + 9 server test groups green, /rhubarb 503 gate live,
audio lane (tone.wav block, gain) + cut markers + sun keys on screen,
zero console errors.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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