LiveKit

Fixed a bug where the subscriber silently buffered remote ICE candidates after a reconnect, leaving it unable to adopt new network paths the server proposed. Also tracks websocket close by attemptId, flushes buffered events on signal reconnection, and errors on datastreams with missing chunks.

Fixed a bug where the project add command ignored the --default flag. The simulate command also now links to the dashboard of the project the run belongs to.

Fixes agent and user voice state while a tool runs, stops duplicate agent speech end events, and keeps unspoken text out of the realtime transcript. Also routes OpenAI TTS by content-type instead of model name and cancels generation when speech is interrupted. Adds Sarvam, Speechify, ElevenLabs, and Palabra streaming/timestamps support, plus various other fixes.