Hi, is there a way to manually delete a worker in the agent? It seems the worker didn’t close properly and is now stuck in the cloud. As a result, the frontend keeps connecting to this stale worker instead of the new one.

From LiveKit cloud? You can use the LK CLI:

lk agent list

to list available agents and their IDs

lk agent delete --id <id>

to delete the agent. One caveat is this doesn't work for agents created with agent builder, but for those you can click the ellipsis and there is a 'delete agent' option.