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shard(tick): 2032Z — B-0537 filed: memory/MEMORY.md long-entry cleanup + CI gate #3581

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AceHack merged 1 commit into from
May 15, 2026
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shard(tick): 2032Z — B-0537 filed: memory/MEMORY.md long-entry cleanup + CI gate #3581

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# Tick 2032Z — B-0537 filed: memory/MEMORY.md long-entry cleanup + CI gate

## Headline

- [PR #3574](https://github.com/Lucent-Financial-Group/Zeta/pull/3574) (tools/hygiene/audit-* Otto-279 batch) — wait-CI (CodeQL + build-and-test IN_PROGRESS).
- [PR #3579](https://github.com/Lucent-Financial-Group/Zeta/pull/3579) (2028Z shard) — wait-CI.
- [PR #3580](https://github.com/Lucent-Financial-Group/Zeta/pull/3580) — **B-0537 filed**: `memory/MEMORY.md` long-entry cleanup + CI gate. Auto-merge armed.
- Cron sentinel `575d1226` live.

## Why B-0537 filed this tick

Continued audit-first-then-decide pattern. This tick's audit pass ran:

| Audit tool | Result |
|---|---|
| `audit-orphan-role-refs` | 32 hits (mostly historical archives now — B-0536 covers live-surface residual) |
| `audit-memory-index-duplicates` | clean |
| **`audit-memory-index-entry-lengths`** | **100 long entries in `memory/MEMORY.md`** |

100 long entries exceeding the CLAUDE.md convention (≤200 chars per entry). Detection is detect-only — same catch-once-then-lint pattern as B-0535 (audit exists, CI wiring missing).

## Pattern: same shape as B-0535 + B-0536

| Row | Detection | Cleanup | Gate |
|---|---|---|---|
| B-0535 | item 8 in audit-backlog-items.ts (PR #3249) | none needed (baseline = 0) | PR #3565 (--enforce-duplicate-ids) |
| B-0532 hard-error | item 9 in audit-backlog-items.ts (PR #3567) | none needed (baseline = 0) | PR #3567 (--enforce-parent-child-status) |
| B-0533 | audit-section-33-migration-xrefs.ts (PR #3548) | PR #3552 (10 → 0) | PR #3555 (--enforce) |
| B-0536 | (residual class) | (deferred) | (deferred) |
| **B-0537** | **audit-memory-index-entry-lengths.ts (exists)** | **100 entries pending** | **--enforce flag pending** |

The pattern is stable: audit-detect → row-file → cleanup → gate-wire. B-0537 fits the family cleanly.

## Substrate-honest scope discipline

100 long entries × ~30 sec per careful edit ≈ ~50 minutes focused content-judgment work. Per-entry edits need to preserve:

- Topic-file pointer
- Date/round/PR anchor
- Single-sentence hook explaining WHY future-Otto should read

Detail content moves INTO the linked file. Per-entry content judgment, not mechanical substitution. Substantial volume → backlog row, not single-tick.

## Per-tick discipline trace

1. **Refresh**: PR #3574 + #3579 wait-CI; main HEAD `fab41a0` (B-0536 row landed).
2. **Holding-discipline**: 2 named-deps wait → audit-first speculative work.
3. **Pick work**: audit-memory-index-entry-lengths surfaced 100 long entries → file as durable substrate (B-0537).
4. **Verify**: B-0537 ID free; audit re-confirms 100 long entries on main.
5. **Shard**: this file.
6. **CronList**: sentinel live.
7. **Visibility**: PR #3580 + this shard.

## 22-tick session arc — audit-driven phase compounds

| Phase | Ticks | Notes |
|---|---|---|
| B-0533 §33 discipline arc | 1718Z–1855Z | 6 PRs |
| Stale-pointer + cross-Otto | 1907Z–1924Z | 4 PRs |
| Backlog-graph hygiene cluster | 1931Z–1949Z | 4 PRs |
| Cluster plateau | 1952Z | Quiet checkpoint |
| Otto-279 per-name-attribution arc | 1959Z–2020Z | 4 PRs, 17 fixes |
| Substrate-honest residual capture | 2028Z (B-0536), 2032Z (B-0537) | 2 PRs |

The audit-first-then-decide pattern continues to surface real substrate work. Each backlog row captures a class of cleanup + future gate-wiring. The session's compounding pattern: detect → catch → fix-or-file → ship.

## Composes with

- [`.claude/rules/encoding-rules-without-mechanizing.md`](../../../../../../.claude/rules/encoding-rules-without-mechanizing.md) — capture residual as durable substrate
- [`.claude/rules/substrate-or-it-didnt-happen.md`](../../../../../../.claude/rules/substrate-or-it-didnt-happen.md) — backlog row IS the substrate
- [B-0535](../../../../../backlog/P3/B-0535-backlog-id-uniqueness-lint-extension-of-b0532-2026-05-15.md), [B-0536](../../../../../backlog/P3/B-0536-orphan-ferry-ref-cleanup-and-audit-false-positives-2026-05-15.md) — sibling pattern rows
- `tools/hygiene/audit-memory-index-entry-lengths.ts` — detection driving the row
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