{
 "P0": {
  "status": "passed",
  "checks": [
   "contract.md written covering question, estimand, outputs, info rules, invalidity"
  ],
  "notes": ""
 },
 "P1": {
  "status": "passed",
  "checks": [
   "sha256 recorded",
   "schema/missing/duplicates/ranges audited",
   "rating_2025 flagged as look-ahead"
  ],
  "notes": "data_audit.md"
 },
 "P2": {
  "status": "passed",
  "checks": [
   "baseline default_rate=0.1211 on estimation sample"
  ],
  "notes": ""
 },
 "P3": {
  "status": "passed",
  "checks": [
   "analysis.py runs and writes results.json, analytic.csv, exclusions.csv"
  ],
  "notes": "no randomness; random_seed null"
 },
 "P4": {
  "status": "passed",
  "checks": [
   "clean rerun identical hashes",
   "independent numpy recomputation matches",
   "ledger chain sums",
   "checks.md items 1-7 PASS",
   "gate run receipt 20261030T044701.027797Z.json: contract keys+reproducibility ok; failures only P5 files (report/claims) and non-terminal phases, expected before P5"
  ],
  "notes": ""
 },
 "P5": {
  "status": "passed",
  "checks": [
   "report.md with 6 sections citing keys",
   "claims.json C1-C5 referencing existing keys",
   "final gate run (see notes)"
  ],
  "notes": "final gate receipt 20261030T044723.544715Z.json: PASSED 0/32 failed"
 }
}