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Drew T 6e8c459ade docs(phase-26): SESSION-8 CLOSE — checkpoint for a fresh session; the tooling-integrity audit gates what comes next

RESULTS. Fleet instr-weighted 63.0 -> 66.5%, distinct-code 39.1 -> 46.8%, fn-count 82.61%.
FINAL R22: make clean + extract-all + check-all -> 136/136 BYTE-IDENTICAL, 0 coverage defects.
dedup 1813/0. 0 NON_MATCHING (G4). 31 commits.

13 CORES CRACKED incl. the four heaviest functions in the game (952/890/562/536 ins). The 12-agent
Ultracode wave returned 11/12 first-pass MATCH, each adversarially verified (a skeptic re-ran match_one
+ the §8a jump-table check). Banked x134 this session: func_8015AE2C, func_80178D40, func_8015A3C8,
func_8013FFD8, func_8016AB6C, func_8015444C, func_801380E0 (+ func_8017BEBC x1).

THE TOOLKIT CROSSED A LINE — three ZERO-BYTE DIALS now cover the three passes that produce essentially
every "irreducible" residual, each with a diagnostic signature a cheap agent recognises on sight:
registers rotated -> global.c allocno priority -> §47 slider / §48-A pricing dials
two insns swapped, SAME regs -> sched.c rank_for_schedule LUID tiebreak -> §49 LUID dial
structure right, count wrong -> loop peel / cross-jump -> §46 / §48-D
That is why 9/12 fell first-pass to ORDINARY agents. Fable5 DISCOVERS a class; everyone else APPLIES it.
New: §46 §47 §48(+A4) §49 §50. Read §50-B before using §48-A1/A4 — it BOUNDS them (the "cross_jump
refunds the bytes" claim is FALSE for a 1-insn tail reached by two jumps; jump.c:1993 minimum=2).

DREW'S DIRECTIVE (binding): the TOOLING-INTEGRITY AUDIT comes BEFORE any further matching work, and is
NOT part of this phase. First act of the fresh session is a Tier-1 phase-boundary call (close Phase 26
early, or run the audit as an inserted phase — Drew decides).

WHY: seven silent-skip tool bugs in one session, and they are a STRUCTURAL blind spot — a scanner
extracts N items, the truth is M > N, and nobody ever compared N to M. The byte-gate is a perfect
CORRECTNESS oracle and a NULL COVERAGE oracle: it has been green since Phase 5 at 0% decompiled (
INCLUDE_ASM pastes the ORIGINAL asm), so a green gate is compatible with ANY decomp %. One 10% hole in
the callee oracle made NINE byte-exact functions look like an intrinsic compiler wall. The real question
the audit answers: how many walls we have already "byte-proven" across 26 phases were lookup misses
wearing a wall's clothes? (The def-side loose-typing wall, the 159 arity conflicts, the type-heavy tail
were ALL diagnosed on top of that hole.) Audit scope so far is 19 of 82 tools (23%), by risk — NOT
comprehensive; dedup_integrate.py is unaudited and can print a FALSE GREEN.

RULE CANDIDATES (P10, Drew ratifies at PhaseEnd):
R32 Coverage assertion — a corpus scanner must assert its own coverage and fail loud on unparsed input.
R33 Derive, don't re-derive — where a proven invariant answers the question, derive from it. The best
audit outcome is not a fixed regex; it is a DELETED scanner.

SELF-CORRECTION ON THE RECORD (P9/R14): I told Drew the headline numbers under-reported by ~190k
instructions. WRONG. weighted_metrics() never calls classify(), so it was structurally immune; the
published numbers were correct all along. I verified the DEFECT but not its BLAST RADIUS. A null result
against a strong prediction is a refutation — chase it.

2026-07-14 02:21:08 -06:00

8.6 KiB

Raw Blame History

BFM FLEET matching progress (generated by tools/progress.py --fleet — authoritative)

136 binaries: main + resident + 134 location overlays. DETERMINISTIC,

source-derived (committed src/*.c + config/dedup.us.yaml). Live byte gate: `make check-all`;

cross-binary collapsible-byte leverage: docs/duplicates.cross.md.

THREE progress metrics (all matter — see the labels):

FLEET fn-count byte-ident: 283995 / 343774 = 82.61% (REAL+LINKED+empties; FUNCTION-count, ×134-inflated — one crack counts per overlay) FLEET instr-weighted : 8448285 / 12707182 = 66.5% (shipped .text across resident+134 overlays; the decomp.dev-DISPLAY number) FLEET distinct-code(uniq): 2530637 / 5410077 = 46.8% (51834/84996 unique fns; the DISTINCT-RE number; main EXE not sig'd)

FLEET REAL substantive : 282466 (of which dedup-shared 222743 via 1813 groups / 223725 instances) FLEET LINKED PsyQ objs : 959 FLEET NON_MATCHING : 7 (0 in any default build — G4) FLEET INCLUDE_ASM stubs : 59772 FLEET matchable : 343774

binary	REAL	shared	LINKED	byte-ident	matchable	byte-ident %
main	54	2	959	1055	2096	50.3%
resident	123	0	0	125	146	85.6%
ov_SC01_000	2081	1665	0	2081	2403	86.6%
ov_SC01_001	2085	1665	0	2087	2467	84.6%
ov_SC01_004	2077	1656	0	2078	2414	86.1%
ov_SC01_005	2103	1678	0	2103	2504	84.0%
ov_SC01_006	2103	1678	0	2103	2504	84.0%
ov_SC01_008	2076	1656	0	2078	2426	85.7%
ov_SC01_009	2097	1657	0	2098	2508	83.7%
ov_SC01_074	2081	1657	0	2083	2425	85.9%
ov_SC01_077	2320	1624	0	2322	2586	89.8%
ov_SC01_080	2113	1660	0	2113	2513	84.1%
ov_SC01_084	2120	1660	0	2125	2579	82.4%
ov_SC02_000	2166	1695	0	2166	2684	80.7%
ov_SC02_003	2166	1695	0	2166	2684	80.7%
ov_SC02_004	2082	1660	0	2082	2401	86.7%
ov_SC02_005	2183	1656	0	2193	2928	74.9%
ov_SC02_011	2188	1663	0	2199	2894	76.0%
ov_SC02_015	2087	1662	0	2087	2414	86.5%
ov_SC02_016	2112	1662	0	2115	2546	83.1%
ov_SC02_017	2155	1662	0	2163	2733	79.1%
ov_SC02_021	2093	1662	0	2093	2437	85.9%
ov_SC02_026	2102	1660	0	2108	2573	81.9%
ov_SC02_027	2127	1660	0	2136	2693	79.3%
ov_SC02_028	2128	1660	0	2138	2702	79.1%
ov_SC02_031	2116	1661	0	2121	2563	82.8%
ov_SC02_035	2093	1660	0	2096	2521	83.1%
ov_SC02_039	2077	1660	0	2077	2416	86.0%
ov_SC02_041	2104	1660	0	2107	2561	82.3%
ov_SC03_001	2209	1661	0	2226	2870	77.6%
ov_SC03_002	2139	1665	0	2154	2632	81.8%
ov_SC03_003	2082	1660	0	2083	2423	86.0%
ov_SC03_006	2149	1666	0	2158	2768	78.0%
ov_SC03_007	2129	1660	0	2133	2624	81.3%
ov_SC03_010	2092	1660	0	2092	2470	84.7%
ov_SC03_011	2096	1660	0	2102	2528	83.1%
ov_SC03_012	2076	1660	0	2077	2406	86.3%
ov_SC03_013	2093	1660	0	2093	2493	84.0%
ov_SC03_014	2141	1685	0	2141	2686	79.7%
ov_SC03_015	2144	1685	0	2144	2686	79.8%
ov_SC03_023	2082	1660	0	2083	2435	85.5%
ov_SC03_024	2136	1665	0	2143	2642	81.1%
ov_SC03_028	2119	1660	0	2123	2665	79.7%
ov_SC03_029	2120	1662	0	2130	2645	80.5%
ov_SC03_030	2098	1664	0	2100	2496	84.1%
ov_SC03_031	2093	1660	0	2097	2515	83.4%
ov_SC03_089	2110	1660	0	2117	2582	82.0%
ov_SC03_090	2112	1660	0	2120	2626	80.7%
ov_SC03_091	2113	1660	0	2121	2641	80.3%
ov_SC03_092	2119	1660	0	2131	2588	82.3%
ov_SC03_093	2100	1660	0	2104	2564	82.1%
ov_SC03_094	2095	1660	0	2101	2577	81.5%
ov_SC03_095	2086	1660	0	2089	2475	84.4%
ov_SC03_096	2086	1660	0	2089	2466	84.7%
ov_SC03_097	2109	1660	0	2116	2604	81.3%
ov_SC03_098	2093	1660	0	2096	2542	82.5%
ov_SC03_099	2087	1660	0	2090	2505	83.4%
ov_SC03_100	2094	1660	0	2098	2540	82.6%
ov_SC03_101	2095	1660	0	2099	2529	83.0%
ov_SC03_102	2090	1660	0	2093	2493	84.0%
ov_SC03_103	2093	1662	0	2096	2511	83.5%
ov_SC03_104	2113	1660	0	2120	2617	81.0%
ov_SC03_105	2107	1660	0	2114	2598	81.4%
ov_SC03_108	2079	1660	0	2079	2444	85.1%
ov_SC03_109	2080	1660	0	2082	2424	85.9%
ov_SC03_110	2085	1660	0	2085	2469	84.4%
ov_SC03_111	2093	1660	0	2096	2511	83.5%
ov_SC03_112	2091	1662	0	2093	2527	82.8%
ov_SC03_113	2085	1662	0	2088	2469	84.6%
ov_SC03_114	2075	1660	0	2077	2415	86.0%
ov_SC03_115	2089	1660	0	2091	2473	84.6%
ov_SC03_116	2083	1660	0	2086	2439	85.5%
ov_SC03_117	2101	1660	0	2107	2558	82.4%
ov_SC03_118	2144	1684	0	2145	2686	79.9%
ov_SC03_119	2141	1684	0	2142	2686	79.7%
ov_SC03_121	2086	1660	0	2089	2460	84.9%
ov_SC03_124	2158	1656	0	2178	2742	79.4%
ov_SC03_125	2121	1660	0	2133	2589	82.4%
ov_SC03_126	2083	1662	0	2083	2423	86.0%
ov_SC04_000	2100	1664	0	2109	2547	82.8%
ov_SC04_002	2114	1660	0	2118	2637	80.3%
ov_SC04_003	2092	1660	0	2096	2503	83.7%
ov_SC04_004	2106	1660	0	2108	2559	82.4%
ov_SC04_005	2107	1660	0	2113	2613	80.9%
ov_SC04_006	2083	1660	0	2085	2454	85.0%
ov_SC04_007	2102	1660	0	2106	2570	81.9%
ov_SC04_008	2078	1660	0	2078	2415	86.0%
ov_SC04_009	2087	1660	0	2090	2441	85.6%
ov_SC04_010	2083	1660	0	2084	2419	86.2%
ov_SC04_011	2133	1660	0	2139	2804	76.3%
ov_SC04_012	2081	1660	0	2082	2420	86.0%
ov_SC04_015	2141	1661	0	2152	2612	82.4%
ov_SC04_016	2080	1660	0	2082	2440	85.3%
ov_SC04_018	2187	1695	0	2187	2858	76.5%
ov_SC04_019	2193	1695	0	2193	2858	76.7%
ov_SC04_020	2110	1660	0	2122	2568	82.6%
ov_SC04_021	2082	1662	0	2082	2423	85.9%
ov_SC05_000	2086	1664	0	2089	2422	86.3%
ov_SC05_001	2102	1660	0	2107	2575	81.8%
ov_SC05_002	2085	1660	0	2088	2443	85.5%
ov_SC05_003	2085	1660	0	2086	2482	84.0%
ov_SC05_004	2082	1660	0	2084	2465	84.5%
ov_SC05_005	2087	1660	0	2088	2492	83.8%
ov_SC05_006	2081	1660	0	2081	2430	85.6%
ov_SC05_007	2088	1660	0	2093	2483	84.3%
ov_SC05_008	2107	1660	0	2109	2544	82.9%
ov_SC05_009	2082	1660	0	2086	2438	85.6%
ov_SC05_010	2107	1660	0	2111	2589	81.5%
ov_SC05_011	2084	1660	0	2085	2409	86.6%
ov_SC05_017	2183	1657	0	2194	2843	77.2%
ov_SC05_018	2133	1660	0	2146	2674	80.3%
ov_SC05_019	2082	1662	0	2082	2423	85.9%
ov_SC06_000	2142	1669	0	2145	2692	79.7%
ov_SC06_006	2091	1660	0	2092	2512	83.3%
ov_SC06_008	2107	1662	0	2113	2542	83.1%
ov_SC06_010	2093	1660	0	2098	2518	83.3%
ov_SC06_011	2091	1660	0	2095	2469	84.9%
ov_SC06_013	2084	1660	0	2085	2425	86.0%
ov_SC06_014	2088	1660	0	2090	2453	85.2%
ov_SC06_015	2085	1660	0	2085	2421	86.1%
ov_SC06_016	2103	1660	0	2105	2550	82.5%
ov_SC06_018	2101	1663	0	2108	2666	79.1%
ov_SC06_020	2091	1662	0	2092	2519	83.0%
ov_SC06_022	2107	1660	0	2115	2643	80.0%
ov_SC06_024	2113	1660	0	2119	2668	79.4%
ov_SC06_025	2100	1660	0	2105	2573	81.8%
ov_SC06_027	2075	1660	0	2076	2408	86.2%
ov_SC06_029	2128	1660	0	2140	2663	80.4%
ov_SC06_030	2086	1660	0	2086	2457	84.9%
ov_SC06_032	2097	1661	0	2104	2659	79.1%
ov_SC06_033	2101	1661	0	2108	2632	80.1%
ov_SC07_000	2100	1664	0	2102	2522	83.3%
ov_SC07_001	2087	1660	0	2089	2455	85.1%
ov_SC07_002	2104	1660	0	2108	2580	81.7%
ov_SC07_008	2071	1660	0	2071	2386	86.8%
ov_SC07_009	2082	1660	0	2084	2430	85.8%

8.6 KiB Raw Blame History Unescape Escape