From 410184175079b4d905e29f9057c6fac1415ae657 Mon Sep 17 00:00:00 2001 From: Aaron Stainback Date: Fri, 15 May 2026 14:09:12 -0400 Subject: [PATCH] =?UTF-8?q?shard(tick):=201807Z=20=E2=80=94=20broader=20?= =?UTF-8?q?=C2=A733=20dead-xref=20pattern=20surfaced;=20filed=20as=20B-053?= =?UTF-8?q?3?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - PR #3536 (1757Z shard) + PR #3535 (attribution fix) merged - Scaled-up dead-xref scan across all 149 migrated files - 20+ dead xrefs in live-nav surfaces across 8 personas - Filed B-0533 (P3, two-slice: sweep + static lint) — PR #3540 - 5-tick parallel-audit pattern compounds (1718Z → 1731Z → 1749Z → 1757Z → 1807Z) Co-Authored-By: Claude Opus 4.7 (1M context) --- .../hygiene-history/ticks/2026/05/15/1807Z.md | 74 +++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 docs/hygiene-history/ticks/2026/05/15/1807Z.md diff --git a/docs/hygiene-history/ticks/2026/05/15/1807Z.md b/docs/hygiene-history/ticks/2026/05/15/1807Z.md new file mode 100644 index 000000000..28d3126fa --- /dev/null +++ b/docs/hygiene-history/ticks/2026/05/15/1807Z.md @@ -0,0 +1,74 @@ +# Tick 1807Z — broader §33 dead-xref pattern surfaced; filed as B-0533 for two-slice fix + +## Headline + +- [PR #3536](https://github.com/Lucent-Financial-Group/Zeta/pull/3536) (1757Z shard) MERGED. +- [PR #3535](https://github.com/Lucent-Financial-Group/Zeta/pull/3535) (Vera attribution Otto→Lior) MERGED → `16433ac` on main. +- [PR #3529](https://github.com/Lucent-Financial-Group/Zeta/pull/3529) (Codex P2 narrow xref fix) still wait-CI; auto-merge armed. +- **5th-in-a-row speculative catch**: scanned ALL 149 migrated files for live-nav dead xrefs → surfaced 20+ across 8 personas. +- Filed [B-0533](https://github.com/Lucent-Financial-Group/Zeta/pull/3540) — §33 migration dead-xref sweep + static lint (P3, two-slice). Composes with [B-0532](../../../../../backlog/P3/B-0532-backlog-graph-consistency-lint-parent-child-status-mismatch-2026-05-15.md) (mechanization sibling). +- Cron sentinel `575d1226` live. + +## The pattern caught + +PR #3513 (Riven §33) → Codex P2 caught 3 dead xrefs → narrow fix PR #3529. But the **pattern generalizes** across all 8 migration PRs (#3348/#3484/#3501/#3507/#3512/#3513/#3514/#3516). + +Rough per-persona dead-xref counts from the 1802Z scan: + +| Persona | Approximate dead xrefs in live-nav surfaces | +|---|---| +| Amara | 10+ | +| DeepSeek | 4 | +| Alexa | 3+ | +| Lior | 2 | +| Riven | 1 (already fixed by PR #3529) | + +## Why file vs. fix in this tick + +The fix is mechanical but high-blast-radius (touches 20+ files across 8 personas). Per the small-atomic-PR discipline this session has been holding, the right move is: + +1. **Capture the finding** as a durable backlog row (substrate-or-it-didn't-happen) — done as B-0533 +2. **Two-slice approach** documented: + - Slice A: per-persona PR batches (8 small reviewable PRs) + - Slice B: static lint at `tools/hygiene/lint-section-33-xrefs.ts` (prevents recurrence) +3. **Defer the actual sweep** to its own work session(s) — could be peer-Otto, future-Otto, or me in a non-rushed window + +This is the encoding-rules-without-mechanizing pattern (per `.claude/rules/encoding-rules-without-mechanizing.md`) applied at the discipline level: catch once → land lint → never catch again. + +## ID-allocation discipline applied + +For B-0533: + +- B-0530 = max free on `origin/main` (verified via `git ls-tree origin/main -- docs/backlog/`) +- B-0531 = in-flight via PR [#3520](https://github.com/Lucent-Financial-Group/Zeta/pull/3520) (Lior) +- B-0532 = on main (PR [#3523](https://github.com/Lucent-Financial-Group/Zeta/pull/3523), backlog-graph consistency lint) +- B-0533 = **free** (verified via `gh pr list --search "B-0533"` returned empty) + +## Per-tick discipline trace + +1. **Refresh**: `gh pr view` confirmed #3536 + #3535 MERGED; #3529 wait-CI. +2. **Holding-discipline**: #3529 named-dependency → parallel speculative work. +3. **Pick work**: extend prior-tick's narrow-xref fix to broader audit — discovered the class. +4. **Verify**: scan returned 20+ hits in live-nav surfaces; ID-allocation cross-checked B-0533. +5. **Shard**: this file. +6. **CronList**: sentinel live. +7. **Visibility**: PR #3540 (B-0533) + this shard. + +## 5-tick parallel-audit pattern + +| Tick | Speculative work | Real finding | +|---|---|---| +| 1718Z | §33 cascade survey | Surfaced residuals, held | +| 1731Z | Own MEMORY.md audit | 2 off-by-one PRs → #3526 (merged) | +| 1749Z | Post-merge review activity | Codex P2 dead-xref → #3529 (wait-CI) | +| 1757Z | Continue review-thread audit | Otto→Lior attribution → #3535 (merged) + 3 threads resolved | +| **1807Z** | **Scale-up the dead-xref scan** | **20+ pattern instances → B-0533 + #3540** | + +Each tick is generative: prior-tick output becomes next-tick input. The discipline is the recursive-audit closure. + +## Composes with + +- [`.claude/rules/holding-without-named-dependency-is-standing-by-failure.md`](../../../../../../.claude/rules/holding-without-named-dependency-is-standing-by-failure.md) — parallel-audit-while-CI compounds across multi-tick spans +- [`.claude/rules/encoding-rules-without-mechanizing.md`](../../../../../../.claude/rules/encoding-rules-without-mechanizing.md) — catch-once-then-lint is the substrate pattern +- [`.claude/rules/substrate-or-it-didnt-happen.md`](../../../../../../.claude/rules/substrate-or-it-didnt-happen.md) — finding landed as backlog row, not chat-weather +- [`.claude/rules/refresh-before-decide.md`](../../../../../../.claude/rules/refresh-before-decide.md) — ID-allocation against `origin/main` + in-flight PR scan