There is a draft for this in ircv3 https://ircv3.net/specs/client-tags/reply.html https://ircv3.net/specs/client-tags/reply.html I think I saw it because irccl

There is a draft for this in ircv3 https://ircv3.net/specs/client-tags/reply.html https://ircv3.net/specs/client-tags/reply.html I think I saw it because irccloud was using it with their slack integration?