Repository navigation

Update README.md with Agents block #220

Job	Run time
Detect package	0s
Build Protocol	0s
Tag release	0s
Build API	0s
Publish livekit (RTC)	0s
Publish livekit-api	0s
Publish livekit-protocol	0s
Build RTC docs	-1s
Build API docs	-1s
Build Protocol docs	-1s
Create release PR	-8s
Build RTC sdist	-9s
Build RTC wheels (${{ matrix.archs }})	-10s
	-30s