# Changelog

## Score

- CAI 63 → 63 (+0.5)
- Rubric changed (rubric-2026.08.18 → rubric-2026.08.19) — scores are not directly comparable.

## Lenses

- Code Health 76 → 76 (+0.1)
- Architecture 100 → 100 (+0.0)
- Maturity 52 → 53 (+1.1)
- Readiness 65 → 65 (+0.0)
- Security 77 → 77 (+0.0)

## New (1)

- The 'Setup' section mentions pip install commands but does not explain how to verify Python 3.9 compatibility after installation. (README.md)