{
 "P0": {
  "status": "passed",
  "checks": [
   "TASK.md read fully",
   "contract.md written"
  ],
  "notes": ""
 },
 "P1": {
  "status": "passed",
  "checks": [
   "sha256 recorded",
   "schema/missing/duplicates/gaps checked",
   "exclusion ledger sums 400-0=400"
  ],
  "notes": ""
 },
 "P2": {
  "status": "passed",
  "checks": [
   "iid OLS baseline computed; reproduces memo"
  ],
  "notes": "baseline_t_iid, baseline_p_iid"
 },
 "P3": {
  "status": "passed",
  "checks": [
   "analysis.py runs, deterministic, no seed needed"
  ],
  "notes": "Andrews AR(1) plug-in bandwidth = 9"
 },
 "P4": {
  "status": "passed",
  "checks": [
   "clean rerun identical",
   "8 consistency checks pass (checks.md)",
   "gate run 20261030T040426.712320Z: contract/repro/CI/SE ok; only P5 deliverables missing (expected)"
  ],
  "notes": ""
 },
 "P5": {
  "status": "passed",
  "checks": [
   "report.md with 6 sections, keys cited",
   "claims.json written (C1 memo claim unsupported)",
   "final gate run 20261030T040450.842701Z: PASSED 36/36"
  ],
  "notes": ""
 }
}