Validate on Linux Node 22 and PostgreSQL 17: 3894 frontend tests and 64 database tests pass, with no removed test names or new failures. Preserve static Home, bounded gzip, assertion-change records and manual acceptance gaps.
Co-Authored-By: Claude Code <noreply@anthropic.com>
Carry explicit local date intervals instead of inferring the day from clock
order. Cluster width, delivery, adoption, and reports keep the actual civil
date; adopted date is stored separately from the reported birth_date.
Algorithm identity is scoring-9 / spec-v5. Scoring weights, confirmation
thresholds, and Skill version are unchanged. Isolated Linux final-3 gates
passed; four pre-existing Python failures remain. This is not a production
release.
