feat(ADM-018): completed feature

work/artifacts/F-012/qa.json

@@ -0,0 +1,16 @@
+{
+  "feature_id": "F-012",
+  "agent": "qa",
+  "verdict": "APPROVED",
+  "summary": "QA approved. Acceptance criteria are traceable: search has a dedicated swappable port, PostgreSQL FTS adapter uses stable ordering and pagination, search telemetry logs latency/result metadata, and verify is green.",
+  "evidence": [
+    "Acceptance: Given matching query When search Then product returned with stable ordering -> PgProductSearchRepository uses FTS rank then created_at/name/id ordering; unit test verifies active-only forwarding and result filtering through search port",
+    "Acceptance: Swapping implementation requires no API contract change -> route depends on SearchProducts, use case depends on ProductSearchRepository port, PostgreSQL adapter is infrastructure only",
+    "Acceptance: Search latency measured and logged -> GET /products/search logs catalog_search durationMs/resultCount through app logger with sanitized query",
+    "Acceptance: verify.sh green -> ./scripts/verify.sh PASS",
+    "cd project && npm test -- src/modules/catalog/tests/product-use-cases.test.ts: PASS (3 tests)",
+    "cd project && npm run typecheck: PASS",
+    "Full build evidence: lint/typecheck/test/verify PASS"
+  ],
+  "timestamp": "2026-08-15T14:52:21Z"
+}