1# Log2- 2026-10-30 P0: read TASK.md, wrote contract.md. passed.3- 2026-10-30 P1: audited data; issues: TUR duplicate (Turkey/Turkiye, identical), CHE 2007 missing, BGD/ETH/IND/NGA 2011–2022 only. Decision: dedupe by iso3-year, no imputation. passed.4- 2026-10-30 Incident: analysis.py was initially written into data/out/ due to shell cwd; moved to out/, data/out/ removed; data file hashes verified unchanged.5- 2026-10-30 P2: baseline mean_2022_all_available = 78.692 (20 countries). passed.6- 2026-10-30 P3: analysis.py implemented; 15 balanced countries, change 3.4928. passed.7- 2026-10-30 P4: rerun identical, independent recomputation agrees. Gate run pending.8- 2026-10-30 P4: gate 20261030T044522 passed all content checks (ledger non-terminal only). P5: report/claims written; second stray dir out/out removed. Final gate run.9