1{2 "P0":{"status":"passed","checks":["contract.md written with estimands, outputs, rules"],"notes":""},3 "P1":{"status":"passed","checks":["SHA-256 recorded for both files","schema/missing/duplicates/positivity checked","aggregate inconsistency E1 14 vs 12 identified and decided","exclusions.csv: 2-0=2"],"notes":""},4 "P2":{"status":"passed","checks":["baseline numerical root price_ratio_numerical=0.875 computed via brentq on z1(p)"],"notes":""},5 "P3":{"status":"passed","checks":["analysis.py reads only data/, deterministic, no seed needed"],"notes":""},6 "P4":{"status":"passed","checks":["clean re-run byte-identical","closed vs numerical diff 1.1e-16","market clearing both goods 0","Walras residual 0","budgets hold","MRS equal to p","interior allocation"],"notes":"see checks.md"},7 "P5":{"status":"passed","checks":["report.md with 6 sections citing keys","claims.json C1-C5 all supported"],"notes":""}8}9