{
  "feature_id": "F-150",
  "agent": "qa",
  "stage": "qa_gate",
  "verdict": "APPROVED",
  "summary": "tsc 0, verify.sh green. No regressions.",
  "checks": [
    {"item": "tsc 0", "ok": true, "evidence": "npm run build 0 errors"},
    {"item": "verify.sh", "ok": true, "evidence": "exit 0"}
  ],
  "issues": []
}