{
 "canary_status": "COMPLETED",
 "causal": "CAUSALLY_SUPPORTED",
 "certificate_problems": [],
 "clean_room": {
  "available": true,
  "bundle_reproduced": true,
  "certificate_valid": true
 },
 "evidence_roots": 3,
 "grants_authority": false,
 "ground_truth_verdict": "VERIFIED_GROUND_TRUTH",
 "note": "REAL multi-source external effects + independent observations; roots = systems that confirmed",
 "reconciliation": "MATCH",
 "required_independent": 2,
 "reversible": true,
 "schema": "CAIN42/REALITY-MULTI-CANARY/v1",
 "systems_confirmed": [
  "postgresql",
  "kubernetes",
  "ntfy"
 ],
 "systems_used": [
  "postgresql",
  "kubernetes",
  "ntfy"
 ],
 "temporal_fresh": true
}