Ah it looks like this was covered by Angus' post over on SocialHub

A local reply goes here

@nhl.pl That's correct! That would be the GitHub repo for the new Social Web Incubator Community Group Forums and Threaded Discussions Task Force (what a mouthful!) We're still figuring out governance and how to conduct discussions, but that's potential way.

So no markdown, plaintext only.

AT Protocol by Bluesky offers Portable accounts (Change hosts without losing your content, your follows, or your identity) so it will end up in exporting profile at /user/yourusername/consent and using it elsewhere.