# Changelog

## Score

- CAI 55 → 62 (+6.8)
- Rubric changed (rubric-2026.09.13 → rubric-2026.10.1) — scores are not directly comparable.

## Lenses

- Code Health 96 → 96 (+0.0)
- Architecture 100 → 100 (+0.0)
- Maturity 37 → 50 (+13.5)
- Readiness 46 → 49 (+2.9)
- Security 96 → 97 (+1.0)

## 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)
- No dependency lockfile committed (rebar.config)