After merging the 2026-05-21 session into main (56d2b5e), update the
pickup prompt so the next session starts from main and creates its
own worktree for the A4 work — not the now-merged lucid-goldberg
branch.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Captures everything that shipped in the session — A1, A1.5, A1.6,
A1.7 plus the walk-miss probe spike — and what's still open:
- A4 (multi-cell BSP iteration) — the next big architectural fix,
closes the "walls walk-through-able in vestibule cells" gap
- A2 (PHSP inversion) — small fix, but only meaningful paired with A3
- A3 (synthesis removal) — needs A4 in place first to avoid
reverting back to Bug A's free-fall regression
- Lighting bugs (indoor lighting + spotlight projection) — M7 polish,
separate session
Includes per-fix commit SHAs, code anchors, retail decomp anchors,
probe + launch reference, anti-patterns, and a fresh-session pickup
prompt for boxing into Claude Code.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
