CTCP messages are widely implemented, and there are no standardised or restrictions to how to format them. Since there are no good way to pass WebRTC signalling

CTCP messages are widely implemented, and there are no standardised or restrictions to how to format them. Since there are no good way to pass WebRTC signalling through IRC, I made up my own protocol. If a more standard way is available in the future, then Convos will for sure adopt it.