# Changelog

## Score

- CAI 59 → 61 (+1.7)
- Rubric changed (rubric-2026.09.15 → rubric-2026.10.1) — scores are not directly comparable.

## Lenses

- Code Health 93 → 93 (-0.1)
- Architecture 79 → 92 (+12.9)
- Maturity 51 → 51 (+0.0)
- Readiness 53 → 53 (+0.7)
- Security 76 → 79 (+3.5)

## Resolved (7)

- Documentation: no installation or build instructions (README.md)
- Documentation: no usage examples (README.md)
- Duplicated block (22 lines × 2) (lib/ex_tracker/application.ex)
- Duplicated block (9 lines × 2) (lib/ex_tracker/telemetry/basic_reporter.ex)
- Duplicated block (9 lines × 3) (lib/ex_tracker/types/announce_request.ex)
- Edited copy of a member (39 corresponding lines) (lib/ex_tracker/swarm.ex)
- Members sharing a duplicated core (4 members, 50+ identical tokens) (lib/ex_tracker/cmd.ex)

## New (6)

- Duplicated block (10 lines × 2) (lib/ex_tracker/telemetry/basic_reporter.ex)
- Duplicated block (10 lines × 3) (lib/ex_tracker/types/announce_request.ex)
- Duplicated block (12 lines × 2) (lib/ex_tracker/swarm_cleaner.ex)
- Duplicated block (24 lines × 2) (lib/ex_tracker/application.ex)
- Edited copy of a member (39 corresponding lines) (lib/ex_tracker/swarm.ex)
- Members sharing a duplicated core (4 members, 50+ identical tokens) (lib/ex_tracker/cmd.ex)