- Commit CLAUDE.md + AGENTS.md so a fresh clone has the operating manual and
the ABI/no-game-logic rules (trimmed of stale phase status; the personal
pd_port path removed; points at the split docs).
- Sweep every stale doc reference across the tree after the restructure:
PCPortResearch.md -> internals.md / dev/findings.md,
PORT-LEARNINGS.md -> porting-notes.md,
AGENT-WORKFLOW.md -> dev-process.md,
docs/{GRAPHICS-BACKLOG,HANDOFF-ARCHIVE,GE-ENV-PROBES,LEVEL-*,TEXTURE-GLITCH-ANALYSIS,AUDIT-M6-*,AUDIO-PLAN}.md -> docs/dev/.
- Drop the superseded docs/PLAN-linear-level-sweep.md.
- docs/HANDOFF.md + docs/BACKLOG.md stay local-only (rolling working files);
CLAUDE.md now handles their absence in a fresh clone.
First real human WS6 playthrough. Each crash is a subsystem the 21-level
boot sweep never exercises.
- D135 (propobj.c) bgTestHitOnObj: unported N64 GBI parser — raw 8-byte-Gfx
byte/word indices desync on the PC 16-byte Gfx stream, walk off the DL.
Ported #ifdef PORT to gdl->words.w0/.w1 shifts (mirrors pd_port bg.c:3635).
Sub-fix: objHit:9717 div-by-0 — texnum recovery not portable, force -1.
- D137 (gunfire.c) gunDrawSight: s32 sp54 holds a Gfx*; 4-byte slot splices
adjacent stack into the pointer -> wild DL write on right-mouse aim.
#ifdef PORT: Gfx *sp54.
- D138 (snd.c) sndCreatePostEvent: parked audio never drains evtq->allocList,
per-objTick positional-sound posts stall the main thread ("1 room from the
end" freeze). #ifdef PORT no-op until audio lands (D77).
- D139 (cleanup_objects.c) cleanupObjects: read the propDef type via
(u8)obj[0] — correct only big-endian (type = low byte of the header word).
On LE that's extrascale -> walk never hits PROPDEF_END -> runs off the blob
-> frees garbage -> stage-unload crash. #ifdef PORT uses pdef->type.
UNVERIFIED (fast teardown test hit D140 first).
Open: D140 pause-menu watch-model NULL matrix; D118c aim-mode mouse-down
-> crouch. New harness tools_pc/repro_gdb.sh + build-pc/d136_cmds.txt.
-level_09 unregressed (91.65%). Docs: PCPortResearch §F D135-D140,
PORT-LEARNINGS §B/§C, HANDOFF M-23 + M-24 next-task.
James Dansereau