Not all MUC rooms or MIX channels are discoverable. It would be good to be able to join them, even if they are not discoverable if we know their name.
Andrzej Wójcik (Tigase) commented 4 years ago
I've added a way in which if you enter a name of a searched room/channel in the search field (and there will be no such channel in the channels list), then Siskin will try to disco#info that channel and will add it to the list if found allowing user to join that channel. There is 2s delay before execution of disco#info for performance reasons.
Not all MUC rooms or MIX channels are discoverable. It would be good to be able to join them, even if they are not discoverable if we know their name.