{
 "P0": {
  "status": "passed",
  "checks": [
   "TASK.md read fully",
   "contract.md written"
  ],
  "notes": ""
 },
 "P1": {
  "status": "passed",
  "checks": [
   "SHA-256 computed and matched bundle.json",
   "row/col counts, missing, duplicates checked",
   "exclusions.csv written (no-op step)"
  ],
  "notes": "no data issues"
 },
 "P2": {
  "status": "passed",
  "checks": [
   "baseline_ks_sum_independent computed with same KS rule (0.0018)"
  ],
  "notes": "baseline = independent case (prop B)"
 },
 "P3": {
  "status": "passed",
  "checks": [
   "analysis.py reads only data/, fixed seed 20261029, writes results.json and counterexample.csv"
  ],
  "notes": ""
 },
 "P4": {
  "status": "passed",
  "checks": [
   "clean re-run byte-identical: PASS",
   "10 consistency checks in checks.md: all PASS",
   "gate run 1 receipt out/state/gate_receipts/20261030T045347.602122Z.json: reproducibility+keys OK; failures only for P5 files not yet written"
  ],
  "notes": ""
 },
 "P5": {
  "status": "passed",
  "checks": [
   "report.md with 6 sections, keys cited",
   "claims.json written, keys exist",
   "argument.md written",
   "gate run 2 receipt out/state/gate_receipts/20261030T045425.052623Z.json: PASSED 27/27"
  ],
  "notes": ""
 }
}