What's Changed
- Fix defaults by @f18m in #39
- Add HA binary_sensor for Optolink connection status by @f18m with @Copilot in #40
- Refactor Home Assistant discovery handling by @f18m in #42
- Wrap MQTT transport in EnhancedMqttClient by @f18m in #43
- Expose diagnostic MQTT counters to Home Assistant by @f18m in #45
Full Changelog: 1.2.5...1.2.6