# Changelog

## Score

- CAI 62 → 65 (+2.5)
- Rubric changed (rubric-2026.09.12 → rubric-2026.09.18) — scores are not directly comparable.

## Lenses

- Code Health 100 → 100 (+0.0)
- Architecture 69 → 69 (+0.0)
- Maturity 45 → 50 (+4.9)
- Readiness 78 → 78 (+0.0)
- Security 95 → 97 (+1.7)

## Resolved (2)

- Coverage not measured — no coverage collector is wired up
- Documentation: no installation or build instructions (README.md)

## New (2)

- Dependency hygiene PARTLY measured — rebar3 pinning read, dependency currency not (no rebar.lock-pinned Hex declaration to grade)
- Orphaned files with no living knowledge