This can be done reliably on a non-federated server. But since we’re federated it’s kind of meaningless as copies of these rooms could exist elsewhere. (Unless your in a private room with only other users from your homeserver, this can be enforced on a per-room basis.)
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !main@lemmy.perthchat.org
Destroying all the room history periodically - I’d be happy with that! #signal #telefram
Also I’m glad we’re announcing pchat statuses here, couldn’t connect to #announcement room
This can be done reliably on a non-federated server. But since we’re federated it’s kind of meaningless as copies of these rooms could exist elsewhere. (Unless your in a private room with only other users from your homeserver, this can be enforced on a per-room basis.)