Persistent Core/overlay/candidate sets updated from deltas; same-center priority order merges changed keys (full sort
only on center change). Set and order equality audits 28/28 + 28/28, injected mismatch fails. 30 m/s UE, 7 pairs vs
9c70053: p99 10.52 -> 7.42 ms (all pairs), worst tick 12.98 -> 11.65 ms (6/7), near 42.0 -> 43.7% and forward cone
14.8 -> 16.1% (all pairs), far holes 3.20 -> 2.74% median (4/7), arrival flat. Source/: VoxelWorld.cpp, VoxelWorld.h.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1
Fr0zkaandClaude Opus 5.5
c6357b573f