v1.2.3

Fixed

• Issue: Home Assistant rejected some sensor/binary_sensor entities at startup with errors like Platform selfmon does not generate unique IDs. ID selfmon_010ff8_output_1024 already exists. Zone-input and output sensors are discovered from two independent MQTT buses (prio and vrio), which can reuse the same numeric zone/output ID on each bus. Since unique_id was built only from the hardware ID and that numeric ID, two different physical sensors could collide on the same unique_id, causing the second one to be silently dropped.
• unique_id for zone-input and output entities now also includes the source bus (prio/vrio), guaranteeing a deterministic, unique ID per physical sensor.

Notes

• Because affected entities' unique_id values changed, previously colliding/dropped entities will register as new entities after upgrading. Any stale/orphaned entries left behind for the same zone or output can be safely removed from Settings → Devices & Services → Entities.