# Changelog

## Score

- CAI 48 → 50 (+1.6)
- Rubric changed (rubric-2026.09.11 → rubric-2026.09.18) — scores are not directly comparable.

## Lenses

- Code Health 82 → 82 (+0.0)
- Architecture 69 → 69 (+0.0)
- Maturity 37 → 37 (+0.0)
- Readiness 38 → 40 (+1.6)
- Security 98 → 98 (-0.0)
- Performance 100 (new)

## Resolved (4)

- Documentation: no contributor guidance (README.md)
- Documentation: no installation or build instructions (README.md)
- Documentation: no usage examples (README.md)
- Off-boarding risk: anonymized user #1

## New (3)

- Dependency hygiene PARTLY measured — Cargo dependencies read, dependency currency not (crates.io unreachable)
- Medium vulnerability: RUSTSEC-2026-0285 (Cargo.lock)
- Off-boarding risk: anonymized user #1