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BFM-decomp/docs/progress.fleet.md
T
Drew T 2d7694ba2d feat(phase-29): T58 — 8-family batch: 1 of 6 banked (func_8012A1BC 137/137, +10,686 ins) 
Ran the batch with the T57 recipe (--band all --normalize-self-decls, live stubs derived from src/
not the stale map). 6 of 8 selected (two still filtered — selection line read this time).

  821 candidate members across 6 families
  BANKED 137 — func_8012A1BC (78 ins) 137/137
  failed 684 — the other FIVE families banked 0 each

Attribution from git diff (137 x func_8012A1BC), not the per-group log lines whose split-name field
my first aggregation mangled.

THE SHAPE OF THE REMAINING FRONTIER — the finding. Across T56->T58 the per-family outcome is BINARY
and near-total: a family banks ~137/137 or ~0/137, nothing in between. And each 0/N so far has had
its OWN distinct cause — DATA decl scope (T56), FUNCTION decl scope (T57), jtbl table-count drift
(func_8014032C), plus five more undiagnosed here. The mechanical lever is done pulling by itself:
from here each family costs one diagnosis. A batch is now a DIAGNOSIS QUEUE, not a harvest, and the
next phase of this work should be planned on that economics.

GATES: R22 clean-fleet 140 passed, 0 failed of 140; tools-health OK (corpus 0 PHANTOM + 0 TRUNCATED,
cdecl, audit-binaries, dedup 1886/0); 0 NON_MATCHING (G4).

METRICS: instr 86.0% (11297091 -> 11307777 = +10,686 ins); fn-count 90.73% -> 90.77% (+137);
distinct-code 76.7% -> 76.7% (+0).
The distinct-code anomaly now has FOUR data points and still no explanation: T52 +125, T57 +125,
T56 +0, T58 +0. All four families are PURE; the exemplar overlay does not separate them either (T56
and T57 both templated from ov_SC01_077 and disagree). Two behaviours, no identified variable.
Still not guessed at — it stays the queued probe.
2026-07-28 20:55:35 -06:00

9.1 KiB
Raw Blame History

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

140 binaries: main + resident + 138 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: 321061 / 353720 = 90.77% (REAL+LINKED+empties; FUNCTION-count, ×134-inflated — one crack counts per overlay) FLEET instr-weighted : 11307777 / 13141652 = 86.0% (shipped .text across main + resident + 138 overlays; the decomp.dev-DISPLAY number) FLEET distinct-code(uniq): 4322517 / 5634875 = 76.7% (67937/87459 unique fns; the DISTINCT-RE number) MAIN game-code weighted : 436 / 60201 = 0.7% (INCLUDED in the fleet numbers above since 2026-07-22 — roadmap §1 metrics contract; LINKED-excluding Ghidra sig dated 2026-06-14; caveat is R34: no independent second oracle for a PS-X EXE, NOT drift) (fleet EXCLUDING main, for continuity with pre-2026-07-22 readings: 11307341 / 13081451 = 86.4%)

FLEET REAL substantive : 319206 (of which dedup-shared 239530 via 1886 groups / 239604 instances) FLEET LINKED PsyQ objs : 959 FLEET NON_MATCHING : 7 (0 in any default build — G4) FLEET INCLUDE_ASM stubs : 32652 FLEET matchable : 353720

binary REAL shared LINKED byte-ident matchable byte-ident %
main 54 2 959 1055 2096 50.3%
resident 129 0 0 131 145 90.3%
ov_SC01_000 2287 1742 0 2287 2403 95.2%
ov_SC01_001 2292 1743 0 2294 2466 93.0%
ov_SC01_004 2282 1734 0 2283 2414 94.6%
ov_SC01_005 2312 1757 0 2312 2503 92.4%
ov_SC01_006 2312 1757 0 2312 2503 92.4%
ov_SC01_008 2282 1734 0 2284 2426 94.1%
ov_SC01_009 2308 1735 0 2309 2507 92.1%
ov_SC01_074 2286 1735 0 2288 2425 94.4%
ov_SC01_077 2465 1702 0 2467 2585 95.4%
ov_SC01_080 2324 1738 0 2324 2512 92.5%
ov_SC01_084 2331 1738 0 2336 2579 90.6%
ov_SC02_000 2384 1773 0 2384 2683 88.9%
ov_SC02_003 2384 1773 0 2384 2683 88.9%
ov_SC02_004 2290 1738 0 2290 2401 95.4%
ov_SC02_005 2398 1734 0 2408 2927 82.3%
ov_SC02_011 2411 1741 0 2422 2893 83.7%
ov_SC02_015 2292 1740 0 2292 2414 94.9%
ov_SC02_016 2326 1740 0 2329 2545 91.5%
ov_SC02_017 2370 1740 0 2378 2732 87.0%
ov_SC02_021 2298 1740 0 2298 2437 94.3%
ov_SC02_026 2313 1738 0 2319 2572 90.2%
ov_SC02_027 2336 1738 0 2345 2692 87.1%
ov_SC02_028 2338 1738 0 2348 2701 86.9%
ov_SC02_031 2324 1739 0 2329 2562 90.9%
ov_SC02_035 2299 1738 0 2302 2520 91.3%
ov_SC02_039 2283 1738 0 2283 2416 94.5%
ov_SC02_041 2321 1738 0 2324 2561 90.7%
ov_SC03_001 2418 1739 0 2435 2869 84.9%
ov_SC03_002 2344 1743 0 2359 2631 89.7%
ov_SC03_003 2293 1738 0 2294 2423 94.7%
ov_SC03_006 2361 1744 0 2370 2767 85.7%
ov_SC03_007 2338 1738 0 2342 2623 89.3%
ov_SC03_010 2301 1738 0 2301 2471 93.1%
ov_SC03_011 2307 1738 0 2313 2527 91.5%
ov_SC03_012 2285 1738 0 2286 2406 95.0%
ov_SC03_013 2306 1738 0 2306 2493 92.5%
ov_SC03_014 2364 1763 0 2364 2685 88.0%
ov_SC03_015 2364 1763 0 2364 2685 88.0%
ov_SC03_023 2292 1738 0 2293 2435 94.2%
ov_SC03_024 2352 1743 0 2359 2641 89.3%
ov_SC03_028 2332 1738 0 2336 2664 87.7%
ov_SC03_029 2334 1740 0 2344 2644 88.7%
ov_SC03_030 2307 1743 0 2309 2495 92.5%
ov_SC03_031 2303 1738 0 2306 2514 91.7%
ov_SC03_089 2320 1738 0 2327 2581 90.2%
ov_SC03_090 2321 1738 0 2329 2625 88.7%
ov_SC03_091 2324 1738 0 2332 2640 88.3%
ov_SC03_092 2334 1738 0 2346 2587 90.7%
ov_SC03_093 2310 1738 0 2314 2563 90.3%
ov_SC03_094 2305 1738 0 2311 2577 89.7%
ov_SC03_095 2295 1738 0 2298 2474 92.9%
ov_SC03_096 2295 1738 0 2298 2465 93.2%
ov_SC03_097 2325 1738 0 2332 2603 89.6%
ov_SC03_098 2303 1738 0 2306 2541 90.8%
ov_SC03_099 2296 1738 0 2299 2504 91.8%
ov_SC03_100 2306 1738 0 2310 2539 91.0%
ov_SC03_101 2306 1738 0 2310 2528 91.4%
ov_SC03_102 2299 1738 0 2302 2492 92.4%
ov_SC03_103 2302 1740 0 2305 2510 91.8%
ov_SC03_104 2328 1738 0 2335 2616 89.3%
ov_SC03_105 2319 1738 0 2326 2597 89.6%
ov_SC03_108 2286 1738 0 2286 2443 93.6%
ov_SC03_109 2290 1738 0 2292 2424 94.6%
ov_SC03_110 2294 1738 0 2294 2468 92.9%
ov_SC03_111 2305 1738 0 2308 2510 92.0%
ov_SC03_112 2301 1740 0 2303 2526 91.2%
ov_SC03_113 2294 1740 0 2297 2468 93.1%
ov_SC03_114 2283 1738 0 2285 2415 94.6%
ov_SC03_115 2300 1738 0 2302 2472 93.1%
ov_SC03_116 2291 1738 0 2294 2438 94.1%
ov_SC03_117 2318 1738 0 2324 2557 90.9%
ov_SC03_118 2364 1762 0 2365 2685 88.1%
ov_SC03_119 2363 1762 0 2364 2685 88.0%
ov_SC03_121 2298 1738 0 2301 2459 93.6%
ov_SC03_124 2376 1734 0 2396 2741 87.4%
ov_SC03_125 2332 1738 0 2344 2588 90.6%
ov_SC03_126 2295 1740 0 2295 2423 94.7%
ov_SC04_000 2311 1742 0 2320 2546 91.1%
ov_SC04_002 2330 1738 0 2334 2636 88.5%
ov_SC04_003 2306 1738 0 2310 2502 92.3%
ov_SC04_004 2315 1738 0 2317 2558 90.6%
ov_SC04_005 2325 1738 0 2331 2612 89.2%
ov_SC04_006 2295 1738 0 2297 2454 93.6%
ov_SC04_007 2319 1738 0 2323 2569 90.4%
ov_SC04_008 2287 1738 0 2287 2415 94.7%
ov_SC04_009 2302 1738 0 2305 2441 94.4%
ov_SC04_010 2292 1738 0 2293 2419 94.8%
ov_SC04_011 2350 1738 0 2356 2803 84.1%
ov_SC04_012 2289 1738 0 2290 2420 94.6%
ov_SC04_015 2354 1739 0 2365 2611 90.6%
ov_SC04_016 2292 1738 0 2294 2440 94.0%
ov_SC04_018 2402 1773 0 2402 2857 84.1%
ov_SC04_019 2408 1773 0 2408 2857 84.3%
ov_SC04_020 2319 1738 0 2331 2567 90.8%
ov_SC04_021 2296 1740 0 2296 2423 94.8%
ov_SC05_000 2293 1742 0 2296 2422 94.8%
ov_SC05_001 2315 1738 0 2320 2574 90.1%
ov_SC05_002 2298 1738 0 2301 2442 94.2%
ov_SC05_003 2295 1738 0 2296 2481 92.5%
ov_SC05_004 2291 1738 0 2293 2464 93.1%
ov_SC05_005 2296 1738 0 2297 2491 92.2%
ov_SC05_006 2289 1738 0 2289 2430 94.2%
ov_SC05_007 2299 1738 0 2304 2482 92.8%
ov_SC05_008 2316 1738 0 2318 2543 91.2%
ov_SC05_009 2295 1738 0 2299 2438 94.3%
ov_SC05_010 2322 1738 0 2326 2588 89.9%
ov_SC05_011 2291 1738 0 2292 2409 95.1%
ov_SC05_017 2398 1735 0 2409 2842 84.8%
ov_SC05_018 2345 1738 0 2358 2673 88.2%
ov_SC05_019 2296 1740 0 2296 2423 94.8%
ov_SC06_000 2360 1747 0 2363 2691 87.8%
ov_SC06_006 2312 1738 0 2313 2511 92.1%
ov_SC06_008 2332 1740 0 2338 2542 92.0%
ov_SC06_010 2312 1738 0 2317 2517 92.1%
ov_SC06_011 2300 1738 0 2304 2468 93.4%
ov_SC06_013 2294 1738 0 2295 2425 94.6%
ov_SC06_014 2300 1738 0 2302 2453 93.8%
ov_SC06_015 2297 1738 0 2297 2421 94.9%
ov_SC06_016 2315 1738 0 2317 2549 90.9%
ov_SC06_018 2324 1740 0 2331 2665 87.5%
ov_SC06_020 2304 1740 0 2305 2518 91.5%
ov_SC06_022 2323 1738 0 2331 2642 88.2%
ov_SC06_024 2333 1738 0 2339 2667 87.7%
ov_SC06_025 2317 1738 0 2322 2572 90.3%
ov_SC06_027 2282 1738 0 2283 2408 94.8%
ov_SC06_029 2343 1738 0 2355 2662 88.5%
ov_SC06_030 2296 1738 0 2296 2456 93.5%
ov_SC06_032 2318 1739 0 2325 2658 87.5%
ov_SC06_033 2320 1739 0 2327 2631 88.4%
ov_SC07_000 2311 1742 0 2313 2521 91.7%
ov_SC07_001 2295 1738 0 2297 2454 93.6%
ov_SC07_002 2323 1738 0 2327 2579 90.2%
ov_SC07_006 2091 1555 0 2171 2456 88.4%
ov_SC07_007 2087 1586 0 2171 2613 83.1%
ov_SC07_008 2280 1738 0 2280 2386 95.6%
ov_SC07_009 2289 1738 0 2291 2430 94.3%
ov_SC07_010 2120 1608 0 2203 2524 87.3%
ov_SC07_011 2087 1585 0 2167 2449 88.5%
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