The wake reported MEMORY.md at 26,803 bytes against a 24,986-byte budget, so the
index was being silently truncated at load — the failure the two-file split exists
to prevent, on the one file every session reads first.
The cause was not bulk. It was an inversion the file's own Index discipline section
forbids: "Canonical Trackers as one-line pointers — chronological detail lives in
the linked tracker files, not here." Five tracker entries had grown into paragraphs,
and for three of them the index had become the SOLE custodian of live state:
- Studium Engine: the tracker's chronological log stopped at 2026-08-13 while the
index carried engine state through 2026-09-01 (REVIEWED-133, 496cd7e, the
deleted undisclosed_days_in_force). Relocated verbatim as a dated log entry.
- The Fool (Tarbuckle): the only linked target was a SEALED seed, which is not a
place state may be appended, so there was nowhere for it to go. Tracker
established (project-fool-tarbuckle.md); index line relocated verbatim.
- L1 reliability: the tracker records that replay is "not resumable" but neither
the mechanism (minCursor is a minimum over 11 modules, two never participate, so
it is pinned at 0 by construction) nor the completion criterion (uninterrupted
run length, not rate). Both appended.
Cut only where the file's own rule says to cut. "Rules that fire silently" was left
untouched by design — those entries keep their rule inline precisely because I would
not know to look them up, and gutting them is the one cut that would do real harm.
The frozen verification-ladder pointer (REVIEWED-123) and the skill-harvest hold
(PENDING-141) were likewise not touched.
Lossless-relocation gate applied: line-range slices, never retyping; md5 per slice;
token-conservation check over all five originals against the trimmed index and the
relocation targets — 0 unconserved after the L1 append. Link canary: 406 pointers,
0 dead, 0 mis-authored; 32 wikilinks clean.
26,803 -> 23,714 bytes. Headroom is only 1.3 KB; the Active Session block still
carries ~5.5 KB that the wrap rotates.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01X3L79vgAnt1x2kxvf23Qt7
Filed PENDING-92 [HARDENING] idle ladder (cool/deep unreachable, spec §9A.1
divergence), PENDING-93 [PROPOSAL] event_seqs normalisation, PENDING-94
[ESCALATE] the resume floor — minCursor pinned at 0 by two non-participating
modules, so 13/13 restarts rebuilt from seq 0 and the catch-up branch has
never executed. Recall never worked either (retrieval_count = 0 across the
whole April-June graph); same fact from the other end.
Adds scripts/l1-replay-sampler.py (external read-only sampler, four positive
controls, refuses to run blind). Note to Seb pushed separately as
CapableMind-AI@ad285df.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WuMjg3ipEVa3n8CoSzoyvc
mindfabric-00 had been event-loop-pinned for 6+ days (100% CPU, /health silent).
Profile + CDP inspector named two hot paths, both from runTemporalPipeline:
checkForCycle -> getCausalEdgesFromSqlite 99.8% of samples
tryExtendChains -> getChainsContainingSeq now dominant (json_each scan)
Cause of the first: ANALYZE had never been run, so SQLite preferred a boolean
index (idx_caused_tombstoned, matching ~all 836k edges) over idx_caused_from.
ANALYZE across 15 module DBs flipped the plan; 6.4x on a microbenchmark and
99.8% -> 6.0% in the live profile. /health went from silent to 200 in 0.13s.
B1.1's fan-out cap is IMPLEMENTED AND WORKING (today: max in-degree exactly 20,
zero violations; pre-23-June: max 629, avg 67.6). The defect is data, not code —
836k edges / 813k chains minted under ungoverned fan-out before the fix landed.
Repair run: derived stores wiped, logchain preserved, replay in flight.
S-series closed (jurist had already ruled all of Q1-Q5 on 2026-05-18):
S6/S7/S9 implemented (Symmetria §3 flags, `suspend` outcome, wrap-up §8 tenses)
S2 rebuilt as [FIX] — wake-digest unwrapped-session detector, discrimination-
gated on real sessions (11 wrapped / 2 unwrapped)
S4/S5 withdrawn with MemPalace (steward ruling)
Dormant legacy dispositioned: PENDING-4/5/11/12, CD-03, ICP-19 duplicate.
Open authorization items 22 -> 10.
Census 01: which instruments have no real negative instance. Finding — the
governance drift-check has 3 of 5 families inert against the current CLAUDE.md,
and 71 of 75 verification-ladder entries are cited nowhere outside the ladder.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WuMjg3ipEVa3n8CoSzoyvc
Basic Memory v0.21.6 first sync over the live memory dir (steward-authorized
live-dir trial, Option A 2026-06-06): adds permalink: to frontmatter, refolds
long YAML description lines, strips final newlines. Bodies untouched —
verified via full diff classification. From this commit forward, any diff in
claude/memory shows only what Basic Memory or the session writes.
Trial design: MemPalace untouched as incumbent; git status check on this dir
at every wrap; end-of-day evaluation (recall quality, sync robustness,
rebuild-from-files, malformed-file behavior).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
