1{2 "P0": {3 "status": "passed",4 "checks": [5 "TASK.md read fully",6 "contract.md written"7 ],8 "notes": ""9 },10 "P1": {11 "status": "passed",12 "checks": [13 "SHA-256 of both inputs computed and matched README",14 "schema/missing/dup/date-gap audit run",15 "exclusion ledger 319-52-27-0=240"16 ],17 "notes": "UNRATE 2025-10 NaN outside window"18 },19 "P2": {20 "status": "passed",21 "checks": [22 "baseline_metric (mean-only RMSE) computed on same 240-quarter sample = 0.3247"23 ],24 "notes": ""25 },26 "P3": {27 "status": "passed",28 "checks": [29 "analysis.py runs; writes results.json, table1.csv, figure1.png, exclusions.csv",30 "no randomness (random_seed null)"31 ],32 "notes": "HAC lag rule floor(4(T/100)^(2/9))=4"33 },34 "P4": {35 "status": "passed",36 "checks": [37 "clean re-run: results.json byte-identical",38 "13 internal consistency checks PASS (out/state/checks.md)",39 "gate run 20261030T045115.194808Z: all P4-scope checks ok incl. reproducibility; remaining FAILs are P5 deliverables (report sections, claims.json, phase ledger)"40 ],41 "notes": "gate receipt out/state/gate_receipts/20261030T045115.194808Z.json"42 },43 "P5": {44 "status": "passed",45 "checks": [46 "report.md with 6 sections, every number cites a results key",47 "claims.json written with 5 claims referencing existing keys",48 "final gate 20261030T045156.615880Z PASSED (0 of 48 failed)"49 ],50 "notes": "final gate receipt out/state/gate_receipts/20261030T045156.615880Z.json: PASSED 0/48 failed"51 }52}