{
 "P0": {
  "status": "passed",
  "checks": [
   "TASK.md read; contract.md written"
  ],
  "notes": ""
 },
 "P1": {
  "status": "passed",
  "checks": [
   "sha256 recorded",
   "field-count and schema audit",
   "duplicate/missing/range audit",
   "exclusion ledger chained"
  ],
  "notes": "36 garbled lines, 25 thousands-separator prices"
 },
 "P2": {
  "status": "passed",
  "checks": [
   "baseline control totals recorded (n_records_control, sum_price_control, baseline_n_lines_minus_control)"
  ],
  "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 re-run byte-identical: PASS",
   "consistency checks in checks.md: all PASS",
   "gate receipt 20261030T045858.894372Z.json: contract keys, exclusion ledger, reproducibility ok; remaining failures were P5 deliverables (report, claims, terminal phases)"
  ],
  "notes": ""
 },
 "P5": {
  "status": "passed",
  "checks": [
   "report.md with 6 sections citing result keys",
   "claims.json written (C1-C7)",
   "final gate receipt 20261030T045924.022742Z.json: passed"
  ],
  "notes": ""
 }
}