0ff2053ae0
Closes Stream H. Adds the canonical completion artifact at docs/observer/notes/2026-05-30-stream-h-completion.md documenting: - All 10 commits landed in this Stream H push (2a3b5b4d..d75c8922 main). - Per-task summary linking each H<N> to its commit SHA + 1-line rationale. - Two manual actions the user needs to perform outside Claude to activate the new hooks: (1) npm install keytar + store ROUTER_LLM_KEY in keychain, (2) append 7 hook entries to .claude/settings.json (verbatim JSON provided). Both are blocked from in-Claude execution by structural router-gate hooks (read-path-deny on settings.json without LEGIT_SKILLS exemption; npm install in router-gate hard-blacklist). - 5 defects/quirks discovered during execution with follow-up direction (read-path-deny skill exemption gap, TDD-gate cross-actor blindness, detectFullTestRun regex narrowness, findOverride stub, subagent vitest output misread). - 5 intentional deferrals listed (H10 worktree bootstrap; full LLM-judge activation pending Action 1; Smoke 8 live test pending Action 2; no normative bump because Stream H is infrastructure not Tooling-canon; worktree cleanup conditional on local presence). - Cumulative state after Stream H: 1776/1776 vitest tools GREEN, 6 hooks ready to activate, 2 brain-retro analyzer extensions live, recovery runbook published with 7 fabrication patterns. Docs-only change; covered by docs-only short-circuit in enforce-verify-before-push (§5 п.13 CLAUDE.md). Stream H Task 11 of 11 — final consolidation.