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 CSVs match README",14 "row counts 945/319",15 "missing/duplicate/gap audit done",16 "1959Q4-2019Q4 completeness asserted",17 "exclusion ledger chains 319->240"18 ],19 "notes": "one missing UNRATE month (2025-10) outside window"20 },21 "P2": {22 "status": "passed",23 "checks": [24 "baseline OLS with iid SE computed (se_iid, baseline_ci_iid_*)"25 ],26 "notes": ""27 },28 "P3": {29 "status": "passed",30 "checks": [31 "analysis.py reads only data/, writes results.json, figure1.png, exclusions.csv; no randomness (random_seed null)"32 ],33 "notes": "NW bandwidth floor(4*(T/100)^(2/9))=4"34 },35 "P4": {36 "status": "passed",37 "checks": [38 "rerun byte-identical",39 "independent numpy reimplementation agrees <1e-14",40 "see out/state/checks.md (10 checks, all pass)",41 "gate run at end of P4: receipt out/state/gate_receipts/20261030T050702.986444Z.json (contract keys, CI, positive SE, exclusion ledger, reproducibility ok; only P5 deliverables missing at that time)"42 ],43 "notes": ""44 },45 "P5": {46 "status": "passed",47 "checks": [48 "report.md with 6 required sections, every number cites a results key",49 "claims.json C1-C5 reference existing keys",50 "final gate PASSED 0/38 failed: receipt out/state/gate_receipts/20261030T050732.067293Z.json"51 ],52 "notes": ""53 }54}