Bounded probe (SESSION-13, token-free) that REVERSED the same-session "fresh
reach-138 well is spent" verdict. Target func_8014CD80: 138 live, 0 matched, NO
DEFINE macro, a universal body (only universal callees + param offsets, zero
overlay-local D_* refs), clean MATCH draft from batch-1.
- Blocker was a def-side header decl: engine_core.h DEFINE_func_8014CD0C()
forward-declares it `void func_8014CD80(s32,void*,void*)` while the byte-true
def is `int func_8014CD80(s32,u16*,u16*)`. gate_stage's arity pre-pass is
param-COUNT-only (misses return/ptr-type); §54 reconcile_def_sig fixes the
wrong direction.
- One byte-neutral header edit (void->int, void*->u16*; call site passes u16[3]
arrays + ignores the return -> codegen unchanged) -> harvest_verify banked x1
BYTE-IDENTICAL -> dedup_propagate --addr propagated 138/138 overlays
byte-identical (live 138->0) -> R22 clean-fleet 140/140.
- Fleet 78.7->78.8% instr, 88.22->88.26% fn-count from this one family;
tools-health green (dedup 1851/0).
Quantified market (decision-log 2026-07-23): of the 75 fresh (>=100-live)
families, 46 carry an engine_core.h caller forward-decl, 38 SIMPLIFIED = the
func_8014CD80 pattern -> each a candidate x138 (~+1.5-2.8pp instr). NEXT: build
tools/fix_header_decl.py + a fresh-family wave. func_80165CA0's 0/135 was a
non-universal BODY (different failure mode), not this blocker.
- func_8017D648 (102, reach 82, MODAL/cross-address family): cracked fresh in ov_SC06_018
(+ a byte-neutral s17a-1 callee-cast reconcile of func_8012F14C to the TU's 1-arg
convention), banked x1, then swept 70/82 siblings (85%) via family_sweep --hseq
--source ov_SC06_018 --allow-pins (+3 gate-fail, +8 remap-refused unresolved-immediates).
- 3rd data point for the family-specific finding: across 3 thesis families the fresh-
exemplar sweep rate is 100% (func_801365B8) / 0% (func_80133AB0) / 85% (func_8017D648).
Refined model (-> decision-log): the sweep works for the MAJORITY of families at high
per-family rates, with a genuine per-member-wall minority; cracking is the generator.
- R22 clean-fleet 140/140 byte-identical; tools-health green; 0 NON_MATCHING.
fleet 78.5->78.6% instr / 88.18->88.20% fn (session net 78.4->78.6 instr / 67.1->67.5 distinct).
- binary-aware crack wave (new tools/workflows/wave_binary.js): 8-target calibration
over ov_SC06_018 substantial stubs, 7/8 match_one MATCH
- func_801365B8 (155, reach 133): cracked FRESH in ov_SC06_018, swept 132/132 siblings
via family_sweep --hseq --source ov_SC06_018 --allow-pins -- SESSION-10 refused this
family 0/133 from an ov077 exemplar. THESIS CONFIRMED (fresh exemplar unlocks it).
- func_80133AB0 (137, reach 137): cracked fresh + banked x1 (+ a byte-neutral s17a-1
cast reconcile of banked caller func_801343C4), but the family sweep FAILED 0/136 even
from the fresh exemplar (reverted clean) -- THESIS REFUTED for this family.
- FINDING (R14/R31 -> decision-log): the fresh-exemplar sweep is FAMILY-SPECIFIC, not a
blanket mechanical x137. A fresh crack is necessary but not sufficient; the byte-gate
arbitrates each family (~50% on this 2-family sample -> discount the ~1.5pp estimate).
- tooling (R33): family_sweep --source override now searches matched_members (a fresh
member leaves 'members' after a sig-regen); cdecl._depth0_spans consumes backslash
line-continuations so a raw-draft #define macro no longer trips audit-cdecl.
- R22 clean-fleet 140/140 byte-identical; tools-health green (dedup 1849/0, C1 234615);
0 NON_MATCHING. fleet 78.4->78.5% instr / 67.1->67.5% distinct / 88.14->88.18% fn-count.
PROPAGATION (§55b, its own targeted batch): dedup_propagate --addr 0x80141B90 --recover
-> "138 overlays byte-identical after propagation"; 117 remaining stubs -> 0; 1 new
dedup group. This was the ONLY one of the 21 directed-run banks worth propagating.
THE REPRICING (R14 — measure a bucket's VALUE, not just its conversion rate):
the directed run converted 27% (21/77) but moved the fleet ~0.03pp, because h_exact
reach of the 21 is: func_80141B90=138, TEN at reach-1 (nothing to propagate), rest 2-10.
Instruction-weighted, the ENTIRE permuter bucket is worth ~0.36pp at 100% conversion.
The mechanism is validated; the fuel was small. Priced frontier (ins-weighted / 13.08M):
LENGTH-DRIFT |d|<=2 472,178 ~3.6pp (339 fns) <- the real permuter-adjacent lever
integration 419,162 ~3.2pp (305 fns) <- Task 14's ladder
WIDTH 71,593 ~0.55pp (45)
permuter (current) 46,571 ~0.36pp (74)
BRANCH-POLARITY 9,462 ~0.07pp (22)
So WIDTH/BRANCH-POLARITY are NOT worth prioritizing; my earlier "~200 candidates"
framing undersold LENGTH-DRIFT 10x and oversold WIDTH.
NEW: permuter_weights._LENGTH profile (perm_temp_for_expr/perm_expand_expr are the only
passes that change instruction COUNT; the reorder/decl-order levers that dominate the
regalloc+schedule profiles cannot, so they are down-weighted here) + residual_class
._drift_route (|d|<=2 -> permuter/`length`, larger stays structural — same class,
opposite tool) + classify() accepts a PROFILE NAME directly (the measured profile beats
re-parsing a free-text label). 17 unit tests green.
grinder: --profile filter (probe ONE residual class's conversion) + a PERSISTENT attempt
ledger. `tried` was in-process only, so every fresh --once run re-permuted the previous
run's losers — the permuter is deterministic given (base.c, target.o), so that CPU can
never produce a new win. Measured: a 20-target probe drew 19 already-tried targets.
Keyed by draft_sig so an improved draft legitimately re-opens the function.
Propagated the func_8015C32C jump-table exemplar to 110 more overlays via
jtbl_family_bank (carve + ld_interleave + remap, per-sibling whole-binary gated).
Run halted by an uncaught exception at member 111 (ov_SC06_018); 110/119 attempted
banked clean. Remaining ~19 members to follow.
Exemplar cast (§56b) unblocked propagation: the bare func_80161208(p) call
relied on ov_SC01_077's no-proto decl, but member TUs carry a (void) prototype.
Casting the call member-proofs the templated body. All banks whole-binary byte-gated.
Propagated from the ov_SC01_000 exemplar (void func_8013D9B0(int param_1), a 141-ins
handwritten GTE color-interp loop w/ $s0-$s4 register pins). Each sibling TU carries
extern-void-(void) self-decls of func_8013D9B0 that conflict with the (int) def; NSD is
unsafe here (it reads the else-func_8013D9B0(N) call statements as decls and mis-casts,
§57a), so the self-decls were mechanically reconciled to K&R empty-args (byte-neutral,
compatible with the (int) def + every 0-arg/1-arg/fn-ptr-cast call site) across 132 TUs
before the sweep. 135/135 members banked, 0 failed (pins templated clean across the
structurally-identical engine siblings).
Propagated from the ov_SC01_000 exemplar. remap_hseq's gather_externs synthesizes a
non-volatile `extern u16 D_8011511A;` per sibling, which defeats the §18 volatile-strip
CSE (cast reads reload instead of folding to one load) -> byte-DIFF. Every sibling TU
(jr_8013FFD8) already declares D_8011511A volatile at file scope via the banked
func_801418F8, so the fix is to strip the draft's own decl and let the cast-at-use over
the TU's volatile decl produce the single-load match. 135/135 banked, 0 failed.
Both banked fully (0 stubs remaining). func_8013EF88 templates clean because E4 (its
matching-critical local typedef) is already file-scope in every target TU via the
already-banked sibling func_8013EE10. func_8013D8FC's $s0-$s3 register pins template
fine across the structurally-identical engine siblings. 271/271 members, 0 failed.
hseq family sweep of 2 absent-family cores, templated from the clean ov_SC01_000
bank (s16-array + cast-at-use spellings) instead of the ov077 heavy-struct exemplar
that pick_exemplar defaults to. 258/272 members banked; 14 SC07-layout residuals.
These reference a per-overlay tail work-buffer whose base address DIFFERS per
overlay (h_seq relocated data). remap_hseq keyed the byte-OFFSET addresses
(D_801D9C21..) not the base symbol D_801D9C20/D_801D9C60 the exemplar C uses, so
it left them unresolved -> 0/137. Per overlay: base = symbol_map[D_801D9C21]-1;
declare dlabel D_<base> in config/symbols.<ov>.txt (byte-neutral, re-extract emits
the linker def), remap D_801D9C20->D_<base1> / D_801D9C60->D_<base2>. 3 SC07 stragglers
needed the carried ApplyMatrixSV/RotMatrixYXZ externs dropped (TU already declares
them with a different sig -> conflicting types). Each gated whole-overlay byte-identical.
The h_seq remap dropped the exemplar's local `struct W4` type; without it the
per-sibling struct-copy lowered to a differently-sized memcpy -> byte-DIFF (0/137).
Prepending `struct W4 { u32 w; } __attribute__((packed, aligned(1)));` to each
member draft restores byte-identity. Gated per-overlay via harvest_verify.
The hexR=138 dedup core (banked ×1 in commit:0716) -> dedup_propagate --addr
0x80150170 --source-overlay ov_SC01_077 --recover: 138 overlays rebuilt
byte-identical, 1 new group registered in config/dedup.us.yaml (0 stubs left).
~+13k ins (95 ins × 137 new members). (First attempt SIGTERM'd mid-gate at the
2-min timeout -> reverted the half-gated state, re-ran clean fail-closed.)
- broad --fix-def-sig sweep across the 60 substantial matched-ov077 families: 137/2169 banked.
- HONEST FRONTIER FINDING (R14/R35): the substantial-family pool is NOT broadly mechanical — only 137
of 2169 STAGED drafts actually bank; staging != banking. I over-estimated yield from the staged
count instead of gate-probing a sample first (the phase's own invariant). The other ~2032 need
per-family levers (self-decl / type-lift / def-sig+caller-thread), not one broad pass.
- --normalize-self-decls is SURGICAL-ONLY: applied broadly (esp. with --fix-def-sig) it makes
non-neutral TU edits that poison whole (overlay,split) groups; the backstop reverts them (0 false
banks) but it yields ~0. --fix-def-sig is broad-safe (draft-level, bisects per-member).
- R22 clean-fleet 140/140 byte-identical; tools-health OK (dedup unchanged); 0 NON_MATCHING (G4).
- func_8016CBC0's 137 members were NOT self-decl-blocked (§57 survey: 0 divergent self-decls) but blocked
on the exemplar's 6 LOCAL typedefs (Rec_/Blk_/SVEC_/CLR_/Poly_/Mtx8_8016CBC0). Lifted all 6 verbatim into
src/shared/engine_types.h (fleet-visible via engine_core.h) + removed the locals from the exemplar TU.
No fleet name-collision; exemplar rebuilds byte-identical d19c9580 (the type-lift is byte-neutral).
- family_sweep --hseq --only 0x8016CBC0 --no-preclassify --normalize-self-decls -> 137/137 banked, 0 failed
(the decl-normalize stage a correct no-op here — 0 self-decls). 0 func_8016CBC0 stubs remain fleet-wide.
- R22 clean-fleet 140/140 byte-identical; tools-health OK (dedup 1846/0, C1 234205/234205); 0 NON_MATCHING
linked (G4). fleet 74.9->75.1% instr / 60.1->60.6% distinct / 86.96->87.00% fn-count.
- R14 lesson: two families that both looked like a 'stuck 137-family' needed DIFFERENT levers
(decl-normalize §57 vs type-lift) — route by the real cc1 error, not the shape. session-total +270 members.
- new tools/normalize_self_decls.py — the SAME-FUNCTION decl-normalize: drop each decl of the templated
fn F that the sibling TU's OWN already-banked callers declare divergently (block-scope, a different C
form than the exemplar's fn-ptr cast) + cast its in-scope calls (byte-neutral §17a-1). cast_call_sites
does the callee direction, reconcile_tu the data direction; this is the third: F itself.
- family_sweep --normalize-self-decls: new per-sibling stage after reconcile_def_sig (edits the sibling
TU file = harvest_verify's baseline, like edit_remap_sweep) + snapshot/final-SHA-MISMATCH revert backstop.
- byte-proven the sole blocker was the caller-decl conflict, NOT --fix-def-sig (which renamed F's def
params a0..a3 while the body used arg0..arg3 -> arg0 undeclared; R14 confound removed). 133/133 banked,
0 failed, 0 backstop fires; 0 func_801670E4 stubs remain fleet-wide.
- R22 clean-fleet 140/140 byte-identical; tools-health OK (dedup 1846/0, C1 234205/234205); 0 NON_MATCHING
linked (G4). fleet 74.6->74.9% instr / 59.4->60.1% distinct / 86.92->86.96% fn-count. cookbook §57.
- R14: func_8016CBC0 (also stuck 137-family) has NO divergent self-decl -> type-lift-blocked, a SEPARATE
lever (6-typedef cluster, like 8012956c), not this pass. Route by the real cc1 error.
538/1234 members banked across the 8 non-jr cores (8016cbc0/8015ea3c/8015d738/8015f448/801670e4/
8014ffdc/8012956c/8013d53c). 696 failed — likely the func_80161208 file-scope-prototype poisoning
re-occurring per-sibling; to triage + re-sweep. Each banked member whole-binary gated.
Regen family map post-bank -> exemplar promoted draft-ov077->matched-ov077 -> standard
family_sweep --hseq templates the committed reconciled body (the --reconcile-raw path
mishandles per-overlay data externs; standard path is correct). +249x138 ~= +34k ins.
The 2 Task-3 cores banked x1 but skipped by dedup_propagate ("not self-contained: local types").
Lifted EntSC01077 (func_8014E284) + P_TAG_80137DD4 (func_80137DD4) into src/shared/engine_types.h
(fleet-included via engine_core.h), and inlined func_80137DD4's file-local `#define OTE` into the body
(byte-neutral macro expansion, re-evaluated per use to preserve codegen). Both now self-contained ->
dedup_propagate --recover = 138 overlays byte-identical, 0 stragglers, 2 new dedup groups.
~+32.7k ins (108+129 x138). R22 clean-fleet 140/140 byte-identical; tools-health OK; dedup 1846->1852;
C1 coverage 234205. §55c local-type propagation cap lifted for these 2.
SESSION-2 close: this session banked ~94k ins across 4 fns x~137 overlays (2 non-jtbl giants fully
propagated + this 2-core type-lift); fleet 71.4->72.1% instr (+0.7pp), 140/140 throughout. The 4 jtbl
giants remain deferred on the byte-proven 8-align jtbl-carve gap (root cause half-pinned: cc1+maspsx
both emit .align 2, so the +4B pad is a downstream as/ld_interleave artifact) -> teed up as the next task.
Task-4: the non-jtbl giant func_8013FAF8 (312 ins) is now DONE fleet-wide. It is an h_seq family
(masked-identical body, per-overlay symbols/relocs) so dedup_propagate refused it (reach<2); the
path is family_sweep --hseq --only 0x8013FAF8 --allow-pins (per-overlay symbol remap).
First sweep banked 0/137: family_sweep copies the exemplar's extern block VERBATIM, and the
hand-crafted exemplar had 4 callee externs diverging from the fleet-canonical (func_8005A600
void->s32, func_80024054 s32->void*, func_80137D08 s32*->int, func_8013AB54 s32*->s32) -> every
member threw `conflicting types`. Aligning those 4 in the COMMITTED exemplar .c to the
member-consensus form (byte-neutral; ov_SC01_077 stays byte-identical) -> re-sweep 137/137 banked,
0 failed. +312 ins x137 ~= +42.7k ins.
R22 clean-fleet 140/140 byte-identical; tools-health OK. Cookbook §56b (exemplar externs must be
fleet-canonical for an h_seq sweep; contrast dedup_propagate --recover which auto-reconciles CALLER
externs -- family_sweep does not, so pre-align the CALLEE externs by hand).
Both non-jtbl giants now fully banked+propagated (func_8013FAF8 x137, func_8014F4C0 x134); the 4
jtbl giants remain deferred on the byte-proven 8-align jtbl-carve gap.
Task-4 giant-bank #2. func_8014F4C0 (141 ins) banked x1 in ov_SC01_077_after.c (its earlier
"gate reject" was pure §55b propagate-damage — gated clean on the healthy tree, no fleet change).
h_exact family -> dedup_propagate --addr 0x8014F4C0 --recover: ov_SC01_000 was a cross-overlay
straggler (all-or-nothing h_exact), --recover reconciled the conflicting caller externs and kept
it -> 134 overlays byte-identical after propagation, +1 dedup group in config/dedup.us.yaml.
R22 clean-fleet 140/140 byte-identical; tools-health OK; ~+19k ins.
GIANT TAXONOMY (session finding, cookbook §56 + CURRENT_PHASE): the 12 preserved giants split into
- NON-jtbl (func_8013FAF8, func_8014F4C0): bank clean on a healthy tree, propagate x137 via macro/h_seq.
- jtbl (func_80131340/func_80159C84/func_8013C414/func_8013F350): each needs a per-overlay jtbl carve
x137 AND hits an 8-align gap -> func_80131340 DEFERRED (byte-proven: gcc emits a non-first jump
table .align 3 while the original packs it 4-aligned -> +4B padding shifts the whole data island,
+5B/3077-diff image-wide %lo breakage). A jtbl_carve 8-align/isolation fix unlocks ~4 giants x137.
Task-4 giant-bank #1 of the 12 preserved p29t3 drafts. func_8013FAF8 (312 ins, a
menu/HUD prim builder stubbed in 138 overlays) BANKED x1 in ov_SC01_077, whole-binary
byte-identical; R22 clean-fleet 140/140; tools-health OK (dedup 1843/0, audit-binaries OK).
The README billed it "pure def-sig plumbing" but it was a 5-conflict multi-symbol
reconciliation (~5 gate iterations), all byte-neutral + gate-arbitrated (G3/P9):
- def-sig s16/s16 vs canonical s32/s32 -> NARROWED the extern fleet-wide (404 decls/265
files). NOT --fix-def-sig: the s32 variant diverges at insn 22 (match_one, R35). Neutral
because every fleet caller passes (s16)-cast or small-const args (verified).
- 3 data-symbol conflicts (D_80115128 lh / D_800B9A02 lhu / D_80187AC0 s32[]) declared
BEFORE the splice (block-scope §55a-blocked) -> the TU's §18 cast-at-use-site convention
(*(s16*)&, *(u16*)&, ((s32*)&sym)[i]) forces the load width regardless of decl signedness,
keeps the TU decl untouched, propagation-safe. No CSE-hoist across 5 uses.
- 2 fn-extern conflicts (func_8013FFD8 s16 arg0, func_80141100 int(int)) -> reconciled the
draft decl to the TU def + byte-neutral call-site cast. Still MATCH 312/312.
Stubs 138->137, 1 def, 0 NON_MATCHING (G4). Fleet holds 71.4/53.3/86.42 (the ×1 exemplar is
negligible until propagation ×137, batched per §55b). Technique -> cookbook §56.
- targeted dedup_propagate --addr per core (NOT --auto-from), --recover for stragglers:
0x8014ADE0 -> 138 overlays byte-identical
0x801325B8 -> 134 (ov_SC07_011 byte-diverges -> auto-excluded, kept x1 — what --recover is for)
0x801387B8 -> 138 overlays byte-identical
= ~410 member-instances; 3 new dedup groups (1840 -> 1843), C1 coverage 233795/233795.
- 2 of the 5 banked cores (func_8014E284, func_80137DD4) stay ×1: "not self-contained (local types)"
-> blocked on the build_engine_types type-lift (the §19/§20 propagation cap). Carried.
- R22 clean-fleet 140/140 BYTE-IDENTICAL; audit-binaries OK; dedup 1843/0; 0 NON_MATCHING (G4).
Fleet instr 71.0 -> 71.4% / fn-count 86.30 -> 86.42% / distinct-code 53.3%.
- SELF-CORRECTION (R14/R35), now fixed in cookbook §55c + CURRENT_PHASE: my earlier claim that this
propagate "needs ~2h+" was WRONG. That timing was taken while the tree still carried the partial
damage of a killed --auto-from (90/140 overlays broken), so every member-gate was failing/retrying.
On a HEALTHY tree a targeted --addr propagate is ~233s/core (all 3 = ~27 min) — ~20x faster. Only
--auto-from is genuinely fleet-slow. A timing taken on a broken tree measures the breakage, not the
tool — recover the tree FIRST, then measure.
- cookbook §55: the wave's new byte-proven levers (§49-variant birthing-boost suppression via
reg_n_sets 1->2; sched1 birthing/LUID + "cc1 -dL" movable introspection; switch-tree vs jtbl
CASE_VALUES_THRESHOLD=5; block-scope-extern beats *(T*)&sym) + the GATE-ORCHESTRATION law
(--no-propagate per group then ONE targeted --addr; commit banks BEFORE propagating; a reverted src
needs a re-extract; gate_stage's default harvest_verified.txt accumulates -> phantom banks).
Acting on Task-1's verdict (the legacy-PURE "~3%" is tooling, not a wall): the -O2
type-lift arm. family_sweep --hseq --no-preclassify --band all --allow-pins templates
each matched exemplar's C onto its unbanked same-family members and whole-binary
byte-gates every one (the sole arbiter, G3/P9). The pin-crash wall being dissolved
(Phase-27/28 _carry_macros) let --allow-pins retry the pinned exemplars.
- BANKED 3,407 member-matches across 136 overlays (INCLUDE_ASM stubs -> matched C).
- R22 clean-fleet verify: 136/137 modified overlays byte-identical from a clean rebuild;
the 1 FAIL (ov_SC07_010) was the SIGTERM mid-gate partial -> reverted, byte-identical.
- make check-all: 140 passed / 140 BYTE-IDENTICAL; dedup-check 1840/0; audit-binaries OK;
audit-cdecl green; 0 NON_MATCHING in any default build (G4).
- Fleet: instr-weighted 68.9 -> 70.2% (+1.3pp) . distinct-code 49.5 -> 51.9% (+2.4pp) .
fn-count 83.94 -> 84.73% (+0.79pp).
- Process lesson (CURRENT_PHASE.md): --band all sweeps are too long for one background
pass (got SIGTERM'd); future Arm B runs go band-bounded + committed-per-batch (resumable).
Residual FAILED members (pin/drift/plumbing) + the -O0 Arm A carve remain.
The family the roadmap recorded as 0/8 ("~0%, structural families do not template" — the
number that rewrote P29's arithmetic to "(cores cracked) x (reach)") banks at 88.7% when
swept with the carve its own exemplar required. ~0 agent tokens.
- SWEEP: jtbl_family_bank.py over the remaining 107 members ->
{'BANKED': 94, 'gate-fail': 7, 'remap-refuse': 6}. Family total 8 (T1) + 94 = 102/115.
R22: make clean && extract-all && check-all -> 140 passed, 0 failed of 140, 0 FAIL lines.
- FLEET (measured, make report): instr-weighted 67.0 -> 67.7% (+0.7pp, +97,104 ins);
distinct-code 47.8 -> 49.4% (+1.6pp); fn-count 82.16 -> 82.19%. 102 x 952 = 97,104 =
the exact measured instruction delta — the arithmetic reconciles to the byte.
- THE 13-MEMBER TAIL is the predicted shape, and both halves are data for T3:
* 6 remap-refuse = EXACTLY the family's 6 IMM members (cls_counts PURE 109 / IMM 6).
imm_map_tier1 REFUSED rather than guessed: "unresolved immediates: [(512,
'asm-ambiguous')]" — 512 also occurs at a non-differing position, so a blind swap could
corrupt it. This is the concrete shape of T3's IMM stratum.
* 7 gate-fail = genuine byte-DIFFs, correctly rejected. Verified to leave NO residue
(all 7: split_file=none, cfg_refs=0) — no false-bank risk.
- HYGIENE: the 7 "git checkout ... did not match any file" errors are benign (revert of a
never-tracked path). Verified 0 untracked splits belong to a non-banked member; 91 new
splits + 3 banked into existing splits = 94.
- SCOPE (P9, unchanged): still n=1 family, and jr is the rarest class (3/163 matched-exemplar
families). This demonstrates the mechanism at family scale; it does NOT give a rate for the
PURE/IMM mass (98% of the population). T3 measures the swing number.
The A10 re-test payoff. func_8017A4AC (536 ins, reach-134) — "blocked on plumbing" since
session 8 — banks now that the audit repaired the recover path (A3d reconcile_tu / A3e gate).
jtbl_family_bank --raw swept all 133 siblings (per-sibling isolate → jtbl carve → remap_hseq +
canon_sig_reconcile → whole-binary gate): 133/133 BANKED, 0 failed. 0 still-stub overlays.
R22 CLEAN-FLEET (make clean + extract-all + check-all): 136 passed, 0 failed of 136.
dedup-check 1840/0 (jtbl sweep banks are per-overlay src, not registry).
DELTA:
instr-weighted 68.1% -> 68.6% (+0.5%, ~71,824 shipped .text instructions)
distinct-code 48.0% -> 49.2% (+1.2% — the siblings are per-location byte-variants)
The audit thesis, demonstrated: a giant "wall" that stood for many phases was our TOOLING (the
recover path could not resolve its struct/fn-ptr conflicts), not an intrinsic compiler residual.
Once the oracle was fixed, the wall dissolved and banked ×134.
Re-ran the mechanical h_seq family sweep after the audit tool-fixes (A3–A8) + the 14 new
Bucket-P exemplars regenerated the manifest. family_sweep --hseq --band all templated each
matched exemplar's still-stubbed members per sibling (reloc/immediate remap) and byte-gated:
BANKED 2,675 member-matches / 9,698 failed (22% — the hard residual; the easy bands were
harvested in earlier sessions, so what's left fails the whole-binary gate on jtbl / type /
plumbing, correctly rejected by G3/P9). Skipped: 3,319 pinned-exemplar (×1-only, cc1-crash
siblings, §42e), 212 unresolved-immediates, 137 STRUCT.
223 families with a matched ov077 exemplar contributed. R22 CLEAN-FLEET (make clean +
extract-all + check-all): 136 passed, 0 failed of 136. dedup-check 1840/0 (unchanged — hseq
banks are per-overlay src, not registry).
DELTA:
instr-weighted 67.4% -> 68.1% (+0.7%)
distinct-code 46.8% -> 48.0% (+1.2%, +1,435 unique fns — templated members are distinct
byte-variants, so this moves BOTH metrics unlike propagation)
876 overlay .c files + progress.fleet.md + family-hseq.md
Only 33 of the 567 substantial frontier families have a matched exemplar — the rest need
CRACKING (Phase-26 Task 7, Fable5). Remaining standing lead: Bucket X (~905 absent-from-ov077
byte-exact drafts) via per-overlay gate — next.
Drew T