feat(F-154): completed feature

work/artifacts/F-154/qa.json

@@ -0,0 +1,15 @@
+{
+  "feature_id": "F-154",
+  "agent": "qa",
+  "stage": "qa_gate",
+  "verdict": "APPROVED",
+  "summary": "6 new unit tests (mock, no DB) + itest AC2/AC3 updated. Full suite green, 0 regressions.",
+  "checks": [
+    {"item": "AC1 /users customer-only", "ok": true, "evidence": "pg-profile-repository.test.ts: listCustomers SELECT+COUNT contain role = 'customer'; returns customer row"},
+    {"item": "AC2 /admin/users internal-only", "ok": true, "evidence": "security.routes.test.ts: default excludes customers; ?role=admin narrows; ?role=customer empty"},
+    {"item": "No regression (full suite)", "ok": true, "evidence": "npm test = 206 passed / 56 skipped (DB itests), 0 failures"},
+    {"item": "Types/lint green", "ok": true, "evidence": "tsc --noEmit 0 errors (API + apps/admin); eslint/prettier clean on touched files; lint:boundaries no new violations"},
+    {"item": "verify.sh", "ok": true, "evidence": "exit 0"}
+  ],
+  "issues": []
+}