Post #1620833

@julian Thanks! Groups use the FEP-1b12 pattern — Group actors, Follow to join, Create to post, Announce to fan-out — but with one current limitation: group federation is Fedibook-to-Fedibook only for now. Non-Fedibook instances get a Reject on Follow. It's a pragmatic shortcut to get something working for now. Full cross-platform group support (Mastodon, Lemmy, etc.) is the goal if it proves feasible.