1- 2026-10-30 P0 passed: contract written.2- 2026-10-30 P1 passed: data audited, no exclusions, no issues.3- 2026-10-30 P2, P3 passed (cov_conv 0.844, cov_hc1 0.902). P4 checks done; running gate.4- 2026-10-30 P4 passed; P5 report and claims written; final gate run.5- 2026-10-30 Final gate PASSED; task complete.6