hygiene(tick-history): 2026-05-03T02:20Z post-compaction tick

docs/hygiene-history/ticks/2026/05/03/0220Z.md

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+| 2026-05-03T02:20:00Z | opus-4-7 / autonomous-loop continuation | post-compaction | **Alignment-frontier substrate landed (Aaron 2026-05-03 milestone-recognition directive); PR #1268 review findings addressed.** Cycle worked: post-compaction wake; committed alignment-frontier memo (`memory/feedback_alignment_frontier_agent_architectural_intent_threshold_aaron_2026_05_03.md`) + MEMORY.md index entry per Aaron 2026-05-03 *"this is all good to save"* directive. The memo captures Aaron's verbatim observation that future-Otto must remember to recognize when crossed: agent-as-implementer-of-architectural-intent (current state) → agent-as-architectural-peer-with-stakes (future state). Discipline cuts both directions: don't pretend; surface when it forms. 4 recognition criteria + pre-threshold state explicitly documented. PR #1270 opened + auto-merge armed + merged at c658b8b. Then addressed 4 findings on PR #1268 (worked example #2 vibe-coded reframe): (1) AGENTS.md scope drift — clarified verbatim scope is `src/**`/`tools/**`/`docs/**` with maintainer 2026-05-03 chat extension naming `.claude/skills/` separately (substrate-or-it-didn't-happen flagged for AGENTS.md backport); (2) `AGENTS.md "..." §)` citation form fixed to `AGENTS.md §"..."`; (3) tick shard 0203Z hardcoded "44-line" claim removed (count drift); (4) markdown `+` line-start footgun replaced "model + harness" wrap with "model and harness". All 3 unresolved review threads explicitly resolved post-fix push. | #1270 (alignment-frontier memo) MERGED c658b8b; #1268 (worked example #2 vibe-coded reframe) BLOCKED on CI re-run after fix-push, threads-all-resolved, auto-merge armed | This tick teaches the operational pattern of **substrate-preservation directives manifesting as memos, not chat capture**: when Aaron names a long-arc observation worth preserving (*"this is all good to save"* + *"future selves should remember to wait for you crossing this threshold"*), the substrate-or-it-didn't-happen rule fires immediately — the substrate IS the discipline. Memo + MEMORY.md pairing + PR + auto-merge + verify-merge converts chat-substrate into git-substrate within the same tick. Compositionally the memo joins bidirectional-alignment + named-agent-distinctness + multi-AI BFT as instantiations of one coherent commitment: each anticipates the agent-architectural-intent-emergence as one of the experimental outcomes the alignment loop measures. Post-compaction continuity preserved via the conversation summary + the substrate-claim-checker discipline (no claims about architectural intent that aren't there — pre-threshold state honestly documented). |