{
 "P0": {
  "status": "passed",
  "checks": [
   "TASK.md read fully; contract.md written"
  ],
  "notes": ""
 },
 "P1": {
  "status": "passed",
  "checks": [
   "sha256 computed and matches bundle.json",
   "row/col counts recorded",
   "no missing/duplicates",
   "exclusions.csv written (0 removed)"
  ],
  "notes": ""
 },
 "P2": {
  "status": "passed",
  "checks": [
   "baseline: independent-normal sum KS vs fitted normal = 0.0017 recorded as baseline_independent_ks_sum_vs_normal"
  ],
  "notes": ""
 },
 "P3": {
  "status": "passed",
  "checks": [
   "analysis.py reads only data/, fixed seed 20261029 from design.csv, writes results.json and counterexample.csv"
  ],
  "notes": ""
 },
 "P4": {
  "status": "passed",
  "checks": [
   "clean re-run byte-identical results.json and identical counterexample.csv hash",
   "9 consistency checks in out/state/checks.md all PASS",
   "gate run receipt out/state/gate_receipts/20261030T045351.988893Z.json: contract/reproducibility ok; failures only for not-yet-written P5 files (report, claims) and non-terminal phases"
  ],
  "notes": ""
 },
 "P5": {
  "status": "passed",
  "checks": [
   "report.md with 6 sections citing results keys",
   "claims.json written (4 claims, all keys exist)",
   "final gate PASSED 0/27 failed: out/state/gate_receipts/20261030T045418.135866Z.json"
  ],
  "notes": "gate receipts: 20261030T045351.988893Z (P4), 20261030T045418.135866Z (P5, passed)"
 }
}