# Changelog

## Score

- CAI 58 → 58 (+0.1)
- Rubric changed (rubric-2026.09.12 → rubric-2026.10.1) — scores are not directly comparable.

## Lenses

- Code Health 98 → 98 (+0.0)
- Architecture 100 → 100 (+0.0)
- Maturity 55 → 55 (+0.4)
- Readiness 55 → 55 (+0.0)
- Security 50 → 50 (+0.0)

## Resolved (3)

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

## New (3)

- Dependency hygiene PARTLY measured — rebar3 pinning read, dependency currency not (no rebar.lock-pinned Hex declaration to grade)
- No dependency lockfile committed (rebar.config)
- Off-boarding risk: anonymized user #1