Proposal: Websocket health cheack & reconn

[Sylariam]

I've experiencing several websocket abnoral closure. This happens randomly.
2024/03/31 18:04:24 websocket.go:90: Error when reading from WebSocket: websocket: close 1006 (abnormal closure): unexpected EOF
Once happened, new prompt could not receive PromptMessage afterwards.

[Sylariam]

Or we just have to create a new conn everytime we initiate a new prompt?

[richinsley]

It does need some attention. It was the first piece I wrote, and I haven't circled back to improving it yet. I'll take a look at it in the next release.