Files
BFM-decomp/docs
Drew T 1bbab78c65 feat(phase-26): close — family engine + the tooling-integrity audit + the §52 discovery-flywheel; mechanical harvest byte-proven exhausted; fleet 58.2->68.9% instr (v1.25.0)
- FAMILY ENGINE (Tasks 1-6): family_remap (extended reloc tracker + single-pass subst) +
  family_hseq (the h_seq reframe) + family_sweep (crack-one -> template-x134 -> byte-gate) +
  canon_sig_reconcile v3.2 + rtu_match. Sessions 6-8 cracked 13 cores (58.2->66.5% instr).
- 26-A TOOLING-INTEGRITY AUDIT (inserted half-phase, A0-A11): the tools WERE several of the
  walls. Fixed ~15; DELETED decaying scanners (R33); built corpus.py + cdecl.py (derived,
  coverage-asserted oracles) + make audit-corpus (a SECOND, disagreeing oracle, R34); the
  listCdBuffer 193-slice corpus defect -> 0; masked_diff 150 closeness-lies -> 4; the stale-
  object false-pass closed. Payoff 66.5->68.6% instr. docs/tooling-audit.md AUDIT-CLOSE LEDGER.
- 52 DISCOVERY-FLYWHEEL (Task 7): single Fable5 on func_80178004 = intrinsic 3-integer regalloc
  wall, BUT distilled the walker-family idiom (52); two cheap-Opus waves applied it -> 5 pin-free
  cores banked x134 = 670 instances (68.6->68.9%). 4 named wall classes; 52/52a/52b. pin-guard
  comment false-positive fixed; family_sweep --allow-pins.
- FINDING (R14/P9, 3 probes 0%): the matched-sib mechanical harvest is EXHAUSTED; the manifest's
  ~13k "templatable" members are an h_seq prediction the byte-gate refuses. Phase-26's templating
  thesis is spent -> close, open Phase 27 with byte-gate-honest re-scans.
- R22 clean-fleet 136/136 BYTE-IDENTICAL throughout; dedup 1840/0; 0 NON_MATCHING (G4).
- rules R32 (coverage assertion) / R33 (derive, don't re-derive) / R34 (a second, disagreeing
  oracle). worklog -> phase-ends/logs/Phase26.md (R19). bumps 1.24.0 -> 1.25.0.
2026-07-15 14:54:25 -06:00
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