Files
BFM-decomp/tools
Drew T 9d9cd58028 feat(phase-29): T0.4 harvest — 272 return-axis members banked (+26,928 ins) + the §84 recompute in family_remap
THE §85 WIDEN PAID OFF AS PREDICTED. It is a ONE-TIME fleet edit, so once committed the
`conflicting types` blocker was gone for EVERY member of both families at once:
  - sample 8 first (probe-before-scale): 8/8 banked with PLAIN harvest_verify, no ladder needed
  - full sweep: 264 banked / 0 failed across 132 overlays; 10 skipped as not-stub
  - total 272 members ~= 27k ins, ZERO agent tokens
R22 clean-fleet 140/140 BYTE-IDENTICAL; dedup 1886/0; 0 NON_MATCHING (G4).
Fleet: instr 80.6 -> 80.8% (10,589,503 -> 10,616,431, +26,928) · fn-count 89.19 -> 89.26%.
distinct-code UNCHANGED at 68.3% — propagation moves the DISPLAY metric, not the RE-completeness
one (the SESSION-19 split, reconfirmed).

§84 RECOMPUTE now implemented in tools/family_remap.py (fix_derived_offsets), wired into all three
apply_remap call sites as a PRE-pass on the exemplar body (the literal is ambiguous as a substitution
token, so it cannot be a table entry):
    correct_literal = mapped(aliased_sym) - mapped(base_sym)
Verified by negative control: the hand-solved case recomputes 0x20 -> 0x18 exactly, and a site whose
target endpoint is NOT a mapped symbol is left byte-for-byte alone AND REPORTED in info
["derived_offsets"] (R32 — a silent skip is a defect, and a silent skip is how this bug survived).
2026-07-26 15:36:06 -06:00
..