Fixed
- Modbus-sourced entities (Balco260/EP2000 local connection) no longer flap unavailable on every transient read glitch. The device's Modbus TCP stack occasionally returns a malformed/truncated response for a single register block; the coordinator now retries once immediately instead of waiting a full 30s poll interval.
- Dropped a trailing slash from the default profile's
wssURL, which could prevent the push-update websocket from connecting.