1{"P0":{"status":"passed","checks":["TASK.md read fully","contract.md written"],"notes":""},2"P1":{"status":"passed","checks":["sha256 recorded for both inputs","schema/rows/missing/duplicates audited","aggregate-endowment consistency: good1 FAIL (14 vs 12) -> documented, good2 OK","exclusions.csv written (0 removed)"],"notes":"Use primary endowments E1=12."},3"P2":{"status":"passed","checks":["baseline numerical root of z1(p) via brentq = 0.875 (price_ratio_numerical)"],"notes":""},4"P3":{"status":"passed","checks":["analysis.py reads only data/, writes results.json, no randomness","closed form p=0.875 matches hand derivation 5.6/6.4"],"notes":""},5"P4":{"status":"passed","checks":["clean re-run byte-identical","market clearing, Walras, budgets, MRS checks pass (checks.md)","gate run 1 receipt out/state/gate_receipts/20261030T041448.455502Z.json: contract keys + reproducibility ok; failures only for P5 deliverables not yet written"],"notes":""},6"P5":{"status":"passed","checks":["report.md written with 6 sections citing keys","claims.json written (5 claims)","final gate run PASSED 0/31 failed, receipt out/state/gate_receipts/20261030T041516.945994Z.json"],"notes":""}}7