S00-005: Approve storage design after independent transaction checks

Changes: Accept ADR 0004 and record independent S00-005 review, experiment status and handoff; preserve explicit native browser and durability limitations.
Validation: Fresh-cache npm ci and npm run check passed on Node 24.21.0/npm 11.19.0; exact lock pins, HTTPS/SHA512, installed license texts and runtime refusal checks passed. make check passed 72 tooling tests. Scoped diff and whitespace reviewed; native browser quota and process restart were not tested.

Task: S00-005
Agent: auto-qa-4078580caf39
Role: qa
Action: review
Status: done

Task title: Выбрать IndexedDB wrapper и migration policy

state/handoffs/S00-005.md

@@ -30,3 +30,10 @@ port/adapter was introduced. ADR remains proposed until independent acceptance.
 If QA accepts, record ADR acceptance metadata within its allowed scope and
 separate review evidence, then approve via CLI. Coordinator alone commits and
 launches another fresh session. Executor exits immediately after submit.
+
+Independent QA: auto-qa-4078580caf39, 2026-10-15. Accepted ADR 0004 and bounded
+S00-005 after scoped patch/message review, fresh-cache npm ci, npm run check,
+lock/license/runtime checks and make check (72 tests), all exit 0.
+Evidence: state/evidence/S00-005-review.md. Native browser and durability limits
+above remain unverified; no app implementation or release readiness accepted.
+Coordinator must commit this review transition before the next fresh session.