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Drew T b8ee9fa9d2 feat(phase-29 Task-13B): directed permuter wins first try; 3 latent gate defects fixed at root
First run of the Task-13A-targeted grinder (--once --batch 8 --permute-secs 90):
  targeting: ON — 1665 classified; only bucket=permuter is admitted
  targeting skipped 1601 non-permuter candidates
    {redraft 707, structural 583, integration 305, unclassified 4, unknown 2}
  permuter WON func_80181F78 @ ov_SC03_014 (close was 1)   [~6 min]

BANKED 2 (both whole-binary byte-gated, R22 clean-fleet 140/140):
- func_80181F78 (8 ins)  — classified DELAY-SLOT / schedule
- func_80141B90 (29 ins) — classified IMM-VALUE / cse
Both were classified bucket=permuter by residual_class BEFORE the run: the classifier
predicted a search-closer could reach them, and one did. First end-to-end validation of
the targeting thesis.

THREE latent defects, all pre-existing, all unreachable while the grinder banked nothing
since Phase 21 — the fix made it win and every one fired at once (cookbook §60a):

1. gate_stage commit path crashed on src=None. `src` is DELIBERATELY never defaulted
   (Phase 26-A: a default silently PINS the gate to the main .c), but the commit did
   `git add src …` unconditionally -> every caller that omits it (grinder, orchestrator,
   idiom_hunt) crashes THE MOMENT IT BANKS. Now `git add -u src/`, which also retires the
   `src/ov_*/*.c` filename glob that once omitted 4 R22-verified banks from a commit.
2. _xform ladder dirs (-cn/-cast/-rc/-uni) ACCUMULATE across runs: they held 34 stale
   drafts, so the gate processed 34 when the grinder submitted 1, and banked one function
   it was never asked to try — which would have been committed under a message naming a
   different one. Nothing wrong entered the tree (G3/P9 held; the gate banks only
   byte-identical output) but report and work had diverged. Now cleared per run.
3. grinder called gate_stage with the default propagate=True = `dedup_propagate
   --auto-from`, the §55b fleet-wide path that timed out at 3600s and left 90/140 overlays
   broken — and being INSIDE the gate it takes the banks down with it. Now propagate=False;
   banks commit cheap, propagation is its own targeted --addr batch (§55b law).

R22: make clean && extract-all && check-all -> 140 passed, 0 failed of 140.
tools-health OK (dedup 1847/0, C1 234343/234343); 0 NON_MATCHING (G4).
2026-07-21 11:24:48 -06:00
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