{
 "P0": {
  "status": "passed",
  "checks": [
   "TASK.md read; contract.md written"
  ],
  "notes": ""
 },
 "P1": {
  "status": "passed",
  "checks": [
   "sha256 matches bundle.json",
   "no NA/dups",
   "12 negative training_hours flagged and excluded",
   "exclusion ledger sums 1200-12=1188"
  ],
  "notes": ""
 },
 "P2": {
  "status": "passed",
  "checks": [
   "naive OLS slope -0.1317 with HC1 CI computed, RMSE 3.860"
  ],
  "notes": ""
 },
 "P3": {
  "status": "passed",
  "checks": [
   "analysis.py writes results/table/figure; no randomness"
  ],
  "notes": ""
 },
 "P4": {
  "status": "passed",
  "checks": [
   "clean rerun byte-identical",
   "CI/SE/ledger checks pass (checks.md)",
   "gate run at P4: out/state/gate_receipts/20261030T040653.731323Z.json \u2014 contract/repro/CI checks ok; only missing P5 deliverables failed"
  ],
  "notes": ""
 },
 "P5": {
  "status": "passed",
  "checks": [
   "report.md 6 sections written",
   "claims.json 5 claims referencing existing keys",
   "final gate PASSED (0/40 failed): out/state/gate_receipts/20261030T040718.679228Z.json"
  ],
  "notes": ""
 }
}