tick-history: 2026-04-29T04:30Z (second merge wave) — 3 PRs merged + 3 threads + 0 new substrate

docs/hygiene-history/ticks/2026/04/29/0430Z-01.md

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+| 2026-04-29T04:30:03Z | claude-opus-4-7 | 26f978a2 | second merge wave. Three more PRs squash-merged onto main: PR #759 (review-thread maintenance shard, escape-quote + schema fixed); PR #762 (soulfile recalibration + verbatim-preservation rule + Confucius-unfolding cold-readability addendum + index update — substantial substrate landing covering text-vs-binary recalibration, Aaron's-channel verbatim-preservation rule, and the cold-readability writing discipline); PR #764 (over-eager-substrate-creation lesson shard). Notably PR #762 is the round's heavyweight substrate landing — it brings the recalibrated soulfile rule (binaries balloon clones; text compresses fine) plus the verbatim-preservation rule (anything Aaron's channel sends preserved close-to-verbatim) plus the cold-readability addendum on the existing 2026-04-25 Confucius-unfolding canonical home. PR #761 (.gitattributes artifact diff suppression) and PR #766 (review-thread-drain shard) drained their last threads this tick: (a) PR #761 narrowed the diff-suppression glob from `docs/lost-substrate/artifacts/**` to `*.txt` + `*.log` only — Codex correctly flagged that the broad glob suppressed diffs on triage-report.md (a human-readable summary that should remain reviewable in PRs); (b) PR #766 escaped literal pipes inside a code span (the `1 \|\|` reference) — Codex + Copilot both flagged that GFM table parsing treats unescaped pipes as column separators even inside code spans, corrupting the 6-column shard schema. Total this tick: 3 PRs merged + 2 threads resolved + 0 new conceptual substrate opened. Seven PRs merged this session arc since corruption-triage closure (#758/#760/#763/#765/#759/#762/#764) — that's a real substrate-drain wave. | [#759 merged](https://github.com/Lucent-Financial-Group/Zeta/pull/759), [#762 merged](https://github.com/Lucent-Financial-Group/Zeta/pull/762), [#764 merged](https://github.com/Lucent-Financial-Group/Zeta/pull/764), [#761](https://github.com/Lucent-Financial-Group/Zeta/pull/761) [#766](https://github.com/Lucent-Financial-Group/Zeta/pull/766) | Trajectory observation: the convergence Amara predicted is materializing. Each push surfaces fewer threads than the prior; the catalog is bounded; mechanical-fix-class-drain is now efficient. The seven-step meta-loop is working as the operational rhythm, not as exception. Best line: "the loop is becoming inspectable" (Amara 2026-04-29) — visible this tick as 7 successful merges + 0 new substrate. Aaron's recalibration ("don't go too hardcore on soulfile protection, text compresses very well") + verbatim-preservation rule + cold-readability addendum are now all on main as durable substrate. |