Commit Graph
5 Commits
Author SHA1 Message Date
FoxyzandClaude Opus 5.5 cb518999e5 Body Stage 1 collapse root-caused + fixed: NaN in torso servo math (GetAngle = 2*acos(W) at W=1.0000001), not solver stacking
- BodyMath.RotationError: atan2-based shortest-arc error (no NaN, no GetAxis gain collapse
  inside 0.16 deg); used by PhysicsTorso orientation servo and PhysicsHands rotation lock
- BodyMath.ResetIfNonFinite escape hatch on torso + hands
- PhysicsHands.Drive extracted (static) so spikes run the real hand chase
- CollapseSpike: deterministic repro (slow yaw drift across a parked chest, 7/40 NaN on old
  code) + solver-stacking scenarios (seated chest in table, two-hand-welded 50 kg anvil,
  real PropShop) — 49/49 clean after fix, x3; all other spikes PASS x3
- Failure brief RESOLUTION section; HANDOFF/AGENTS updated

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-01 23:55:46 +03:00
Foxyz1302 ce1e0e3b0c Body Stage 1 failed first playtest (NaN solver blowup: seated chest-in-table + two-handed anvil weld); failure brief for external agent; docs marked, body track blocked pending diagnosis 2026-10-01 23:20:40 +03:00
Foxyz1302 970b5f1d50 Project TX video extractions into hugs research; dedupe AGENTS.md grab item; close research phase 2026-10-01 22:09:21 +03:00
Foxyz1302 9c676f49d3 Body-physics research (hugs + Nimso Hybrid Presence + Box3D facts), mark grab v5.3.1 validated, note Box3D fork 2026-10-01 21:54:34 +03:00
Foxyz1302 5d2c5bf265 Initial commit: VR Messs workspace (grab v5.3.1, body-physics research) 2026-10-01 21:32:13 +03:00