- 2026-10-30 P0 passed: contract written. - 2026-10-30 P1 passed: audit done; decisions: S1 SE=0.14 printed, S3 use printed -29.79%, S4 approx SE from p, S5 not harmonisable. n_analysed=5 means items assessed; pooled subset k=2 tracked in exclusions chain. - 2026-10-30 P2,P3 passed: baseline keys + FE/DL pooling over S1,S4 implemented in out/analysis.py. - 2026-10-30 P4 passed: reproducibility + consistency checks; gate P4 receipt 20261030T053230.800561Z (only P5-deliverable failures). - 2026-10-30 P5 passed: report, claims written; final gate PASSED (receipt 20261030T053320.032153Z). Task complete.