Headless GE_PCDUMP (-level_36, GE_STARTMENU=10) + static read of the
implicated port code. Two headline findings:
- The "comb interlacing" (D176b, D182-2) is NOT the D159 family.
texSwapAltRowBytes is a full #ifdef PORT no-op (image.c:2199) and
cannot cause anything. Real cause: gfx_pc.cpp import_texture_* assume
line_size_bytes == full_image_line_size_bytes and shear non-PoT /
sub-rect tiles into diagonal noise. New "Family A". Backlog D176/D182
corrected.
- D178 briefing objectives are BLANK, not wrong-listed: header renders,
then just "a." with no objective text. That is the D143/D151
langGet-NULL blank-text family ("Family B"), not a propDef walk desync.
docs/dev/M-36-TRIAGE.md: full family table (A fast3d texture pitch,
B string bank, C D75 models [defer], D blood/particle, E transient
hang [defer], F misc). Recommends Families A and B as the two
high-ROI targets, disjoint enough for two subagents.
Claude-Session: https://claude.ai/code/session_01GULf6knbsqfsnW39tMr9WT
James Dansereau