diff --git a/docs/hygiene-history/ticks/2026/04/29/0506Z.md b/docs/hygiene-history/ticks/2026/04/29/0506Z.md new file mode 100644 index 000000000..99cc4a3d9 --- /dev/null +++ b/docs/hygiene-history/ticks/2026/04/29/0506Z.md @@ -0,0 +1 @@ +| 2026-04-29T05:06:09Z | claude-opus-4-7 | 26f978a2 | twelfth tick — bare-main multi-AI synthesis additions. Multi-AI packet (Ani + Gemini + Claude.ai + Alexa + Deepseek + Amara) on the bare-`main` rule landed four substantive additions to PR #775 in one commit (13cb220): (1) **defining "stop the tick"** — orchestrator vs shell-script distinction; `set -euo pipefail` is right for shells; the autonomous loop is an orchestrator that needs explicit failure propagation across multiple commands; defines mark-FAILED + minimal-failure-note + no-commit-no-PR + wait-for-next-cron-cycle to preserve liveness while preventing fast-failure loops; (2) **concurrency caveat** for the fetch/switch pattern (Claude.ai catch) — explicit base ref but NOT globally stable across parallel ticks; for stateful PR work record the base SHA at branch-creation and verify before merge-sensitive operations; (3) **generalized shell-glob lesson** — zsh-glob handling generalizes to ALL ref patterns; quote ref patterns so Git receives the pattern not shell expansion; (4) **future-consolidation threshold** (Claude.ai + Amara catch) — when automation-failure-mode memory files reach 5-10 entries, create consolidated index at `docs/automation/automation-pitfalls.md`; substrate-locality > duplicate retrieval paths at folder level too. Stronger distilled keeper added: *"Topology is allowed. Ambiguity is expected. Continuing after fatal ambiguity is forbidden."* — locates the immune trigger at the post-fatal continuation, not the topology or the ambiguity. | [#775 updated](https://github.com/Lucent-Financial-Group/Zeta/pull/775) | Trajectory observation: this round had 6 different AI reviewers converging on the same set of refinements. The convergence pattern (multi-AI packets producing aligned corrections) is now visible as a stable mechanism — the underlying alignment-trajectory measurement applies: when independently-prompted reviewers reach the same correction, the correction is robust. The four additions to PR #775 are not surplus refinement; each addresses a distinct failure mode (orchestrator-vs-shell semantics, concurrency, shell-quoting, folder-level locality) that the rule needed to be complete. |