{
 "P0": {
  "status": "passed",
  "checks": [
   "TASK.md read fully; contract.md written"
  ],
  "notes": ""
 },
 "P1": {
  "status": "passed",
  "checks": [
   "sha256/rows/schema recorded in data_audit.md",
   "aggregate inconsistency detected and decision recorded",
   "exclusions.csv written (0 removed)"
  ],
  "notes": ""
 },
 "P2": {
  "status": "passed",
  "checks": [
   "baseline = numerical root of z1(p) -> price_ratio_numerical=0.875"
  ],
  "notes": ""
 },
 "P3": {
  "status": "passed",
  "checks": [
   "out/analysis.py written, reads only data/, deterministic, no random seed"
  ],
  "notes": ""
 },
 "P4": {
  "status": "passed",
  "checks": [
   "clean rerun byte-identical",
   "see checks.md items 1-10 all PASS",
   "gate run out/state/gate_receipts/20261030T041504.853070Z.json: all P4 contract + reproducibility checks ok; failures only P5 deliverables (report/claims) not yet written"
  ],
  "notes": ""
 },
 "P5": {
  "status": "passed",
  "checks": [
   "report.md with 6 sections, each number cites results key",
   "claims.json C1-C4 reference existing keys",
   "final gate run (see receipts)",
   "final gate run out/state/gate_receipts/20261030T041527.298345Z.json: PASSED 0/31 failed"
  ],
  "notes": ""
 }
}