mirror of https://github.com/Druthulu/BFM-decomp synced 2026-09-26 21:36:06 -04:00

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Drew T c6515a6cdc fix(phase-29): the FLOOR VERDICT was an artifact of snapshot frequency, not yield decay

burndown.py averaged the last 3 INTER-COMMIT deltas. The phase's ROI criterion is
"per-SESSION yield floors out", and historically one snapshot was taken per session
— but I seeded THREE inside this session (9, 9b, 9c). Averaging them drove the mean
to +0.23 and printed "AT THE FLOOR — consider closing P29" for a session that
actually yielded +0.7pp instr (78.0 -> 78.7), comparable to recent sessions.

I nearly closed the phase on it. Same error class as everything else this session:
an instrument answering a DIFFERENT QUESTION than the one asked, where the wrong
answer is indistinguishable from the right one.

- --session-close marks a snapshot as a session boundary; the floor verdict is now
  computed ONLY from those (older records predate the flag, so a label containing
  "close" counts too). Mid-session snapshots still record for tracking.
- honest output now: "0 SESSION-to-SESSION delta(s) logged — need >=3 for a floor
  verdict (1 session-close snapshot on record)".

=> P29 must NOT close on ROI grounds yet: the floor is UNDETERMINED and needs 3
session closes to become computable. The eyeballed "+2.5 -> +1.1 -> +0.6 -> +0.2"
trend is not the instrument's verdict either.

2026-07-22 15:24:59 -06:00

9.0 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: 311769 / 353722 = 88.14% (REAL+LINKED+empties; FUNCTION-count, ×134-inflated — one crack counts per overlay) FLEET instr-weighted : 10299057 / 13081451 = 78.7% (shipped .text across resident+138 overlays; the decomp.dev-DISPLAY number) FLEET distinct-code(uniq): 3782554 / 5574674 = 67.9% (64633/87459 unique fns; the DISTINCT-RE number) MAIN game-code weighted : 436 / 60201 = 0.7% (Phase-27 T10; SEPARATE — LINKED-excluding Ghidra sig dated 2026-06-14, PROVISIONAL until a fresh/complete main sig; NOT folded into the fleet number)

FLEET REAL substantive : 309914 (of which dedup-shared 234571 via 1849 groups / 234615 instances) FLEET LINKED PsyQ objs : 959 FLEET NON_MATCHING : 7 (0 in any default build — G4) FLEET INCLUDE_ASM stubs : 41946 FLEET matchable : 353722

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	2225	1707	0	2225	2403	92.6%
ov_SC01_001	2225	1707	0	2227	2466	90.3%
ov_SC01_004	2217	1698	0	2218	2414	91.9%
ov_SC01_005	2246	1720	0	2246	2503	89.7%
ov_SC01_006	2246	1720	0	2246	2503	89.7%
ov_SC01_008	2217	1698	0	2219	2426	91.5%
ov_SC01_009	2242	1699	0	2243	2507	89.5%
ov_SC01_074	2220	1699	0	2222	2425	91.6%
ov_SC01_077	2411	1667	0	2413	2585	93.3%
ov_SC01_080	2259	1702	0	2259	2512	89.9%
ov_SC01_084	2266	1702	0	2271	2579	88.1%
ov_SC02_000	2319	1737	0	2319	2683	86.4%
ov_SC02_003	2319	1737	0	2319	2683	86.4%
ov_SC02_004	2225	1702	0	2225	2401	92.7%
ov_SC02_005	2332	1698	0	2342	2927	80.0%
ov_SC02_011	2343	1705	0	2354	2893	81.4%
ov_SC02_015	2226	1704	0	2226	2414	92.2%
ov_SC02_016	2257	1704	0	2260	2545	88.8%
ov_SC02_017	2303	1704	0	2311	2732	84.6%
ov_SC02_021	2232	1704	0	2232	2437	91.6%
ov_SC02_026	2247	1702	0	2253	2572	87.6%
ov_SC02_027	2270	1702	0	2279	2692	84.7%
ov_SC02_028	2271	1702	0	2281	2701	84.5%
ov_SC02_031	2257	1703	0	2262	2562	88.3%
ov_SC02_035	2233	1702	0	2236	2520	88.7%
ov_SC02_039	2218	1702	0	2218	2416	91.8%
ov_SC02_041	2253	1702	0	2256	2561	88.1%
ov_SC03_001	2354	1703	0	2371	2869	82.6%
ov_SC03_002	2280	1707	0	2295	2631	87.2%
ov_SC03_003	2228	1702	0	2229	2423	92.0%
ov_SC03_006	2293	1708	0	2302	2767	83.2%
ov_SC03_007	2273	1702	0	2277	2623	86.8%
ov_SC03_010	2234	1702	0	2234	2470	90.4%
ov_SC03_011	2242	1702	0	2248	2527	89.0%
ov_SC03_012	2220	1702	0	2221	2406	92.3%
ov_SC03_013	2239	1702	0	2239	2492	89.8%
ov_SC03_014	2298	1727	0	2298	2685	85.6%
ov_SC03_015	2298	1727	0	2298	2685	85.6%
ov_SC03_023	2226	1702	0	2227	2435	91.5%
ov_SC03_024	2285	1707	0	2292	2641	86.8%
ov_SC03_028	2266	1702	0	2270	2664	85.2%
ov_SC03_029	2268	1704	0	2278	2644	86.2%
ov_SC03_030	2241	1707	0	2243	2495	89.9%
ov_SC03_031	2238	1702	0	2241	2514	89.1%
ov_SC03_089	2252	1702	0	2259	2581	87.5%
ov_SC03_090	2254	1702	0	2262	2625	86.2%
ov_SC03_091	2257	1702	0	2265	2640	85.8%
ov_SC03_092	2268	1702	0	2280	2587	88.1%
ov_SC03_093	2244	1702	0	2248	2563	87.7%
ov_SC03_094	2239	1702	0	2245	2577	87.1%
ov_SC03_095	2229	1702	0	2232	2474	90.2%
ov_SC03_096	2229	1702	0	2232	2465	90.5%
ov_SC03_097	2258	1702	0	2265	2603	87.0%
ov_SC03_098	2237	1702	0	2240	2541	88.2%
ov_SC03_099	2230	1702	0	2233	2504	89.2%
ov_SC03_100	2240	1702	0	2244	2539	88.4%
ov_SC03_101	2240	1702	0	2244	2528	88.8%
ov_SC03_102	2232	1702	0	2235	2492	89.7%
ov_SC03_103	2235	1704	0	2238	2510	89.2%
ov_SC03_104	2260	1702	0	2267	2616	86.7%
ov_SC03_105	2254	1702	0	2261	2597	87.1%
ov_SC03_108	2222	1702	0	2222	2443	91.0%
ov_SC03_109	2223	1702	0	2225	2424	91.8%
ov_SC03_110	2228	1702	0	2228	2468	90.3%
ov_SC03_111	2240	1702	0	2243	2510	89.4%
ov_SC03_112	2233	1704	0	2235	2526	88.5%
ov_SC03_113	2226	1704	0	2229	2468	90.3%
ov_SC03_114	2216	1702	0	2218	2415	91.8%
ov_SC03_115	2233	1702	0	2235	2472	90.4%
ov_SC03_116	2223	1702	0	2226	2438	91.3%
ov_SC03_117	2251	1702	0	2257	2557	88.3%
ov_SC03_118	2298	1726	0	2299	2685	85.6%
ov_SC03_119	2297	1726	0	2298	2685	85.6%
ov_SC03_121	2230	1702	0	2233	2459	90.8%
ov_SC03_124	2310	1698	0	2330	2741	85.0%
ov_SC03_125	2267	1702	0	2279	2588	88.1%
ov_SC03_126	2229	1704	0	2229	2423	92.0%
ov_SC04_000	2245	1706	0	2254	2546	88.5%
ov_SC04_002	2261	1702	0	2265	2636	85.9%
ov_SC04_003	2239	1702	0	2243	2502	89.6%
ov_SC04_004	2248	1702	0	2250	2558	88.0%
ov_SC04_005	2256	1702	0	2262	2612	86.6%
ov_SC04_006	2229	1702	0	2231	2454	90.9%
ov_SC04_007	2249	1702	0	2253	2569	87.7%
ov_SC04_008	2219	1702	0	2219	2415	91.9%
ov_SC04_009	2235	1702	0	2238	2441	91.7%
ov_SC04_010	2226	1702	0	2227	2419	92.1%
ov_SC04_011	2282	1702	0	2288	2803	81.6%
ov_SC04_012	2222	1702	0	2223	2420	91.9%
ov_SC04_015	2287	1703	0	2298	2611	88.0%
ov_SC04_016	2225	1702	0	2227	2440	91.3%
ov_SC04_018	2337	1737	0	2337	2857	81.8%
ov_SC04_019	2343	1737	0	2343	2857	82.0%
ov_SC04_020	2254	1702	0	2266	2567	88.3%
ov_SC04_021	2230	1704	0	2230	2423	92.0%
ov_SC05_000	2226	1706	0	2229	2422	92.0%
ov_SC05_001	2249	1702	0	2254	2574	87.6%
ov_SC05_002	2231	1702	0	2234	2442	91.5%
ov_SC05_003	2228	1702	0	2229	2481	89.8%
ov_SC05_004	2223	1702	0	2225	2464	90.3%
ov_SC05_005	2230	1702	0	2231	2491	89.6%
ov_SC05_006	2222	1702	0	2222	2430	91.4%
ov_SC05_007	2232	1702	0	2237	2482	90.1%
ov_SC05_008	2249	1702	0	2251	2543	88.5%
ov_SC05_009	2227	1702	0	2231	2438	91.5%
ov_SC05_010	2253	1702	0	2257	2588	87.2%
ov_SC05_011	2225	1702	0	2226	2409	92.4%
ov_SC05_017	2333	1699	0	2344	2842	82.5%
ov_SC05_018	2280	1702	0	2293	2673	85.8%
ov_SC05_019	2230	1704	0	2230	2423	92.0%
ov_SC06_000	2292	1711	0	2295	2691	85.3%
ov_SC06_006	2245	1702	0	2246	2511	89.4%
ov_SC06_008	2255	1704	0	2261	2542	88.9%
ov_SC06_010	2238	1702	0	2243	2517	89.1%
ov_SC06_011	2234	1702	0	2238	2468	90.7%
ov_SC06_013	2227	1702	0	2228	2425	91.9%
ov_SC06_014	2233	1702	0	2235	2453	91.1%
ov_SC06_015	2230	1702	0	2230	2421	92.1%
ov_SC06_016	2248	1702	0	2250	2549	88.3%
ov_SC06_018	2247	1705	0	2254	2665	84.6%
ov_SC06_020	2237	1704	0	2238	2518	88.9%
ov_SC06_022	2251	1702	0	2259	2642	85.5%
ov_SC06_024	2257	1702	0	2263	2667	84.9%
ov_SC06_025	2248	1702	0	2253	2572	87.6%
ov_SC06_027	2216	1702	0	2217	2408	92.1%
ov_SC06_029	2274	1702	0	2286	2662	85.9%
ov_SC06_030	2229	1702	0	2229	2456	90.8%
ov_SC06_032	2241	1703	0	2248	2658	84.6%
ov_SC06_033	2244	1703	0	2251	2631	85.6%
ov_SC07_000	2244	1706	0	2246	2521	89.1%
ov_SC07_001	2229	1702	0	2231	2454	90.9%
ov_SC07_002	2256	1702	0	2260	2579	87.6%
ov_SC07_006	1997	1549	0	2077	2456	84.6%
ov_SC07_007	2014	1550	0	2098	2614	80.3%
ov_SC07_008	2213	1702	0	2213	2386	92.7%
ov_SC07_009	2223	1702	0	2225	2430	91.6%
ov_SC07_010	2025	1550	0	2108	2526	83.5%
ov_SC07_011	2013	1549	0	2093	2450	85.4%

9.0 KiB Raw Blame History Unescape Escape