# Changelog

## Score

- CAI 58 → 59 (+1.1)
- Rubric changed (rubric-2026.09.15 → rubric-2026.10.1) — scores are not directly comparable.

## Lenses

- Code Health 71 → 72 (+1.1)
- Architecture 69 → 69 (+0.0)
- Maturity 53 → 53 (+0.0)
- Readiness 55 → 58 (+2.8)
- Security 77 → 68 (-9.6)
- Performance 100 (new)

## Resolved (3)

- Dependency hygiene PARTLY measured — Mix pinning read, dependency currency not (Hex registry unreachable)
- Documentation: no architecture or design documentation (README.md)
- Documentation: no usage examples (README.md)

## New (3)

- End-of-life runtime: Erlang/OTP 26
- End-of-life runtime: Node.js 20
- Outdated: jason