Pleroma doesn't support Social Inbox

[fauno]

By looking at Pleroma's code I think it's validating that the origin of the action is the same as the actor, and since the actor is at Sutty but the action comes from DPress, it fails:

https://git.pleroma.social/pleroma/pleroma/-/blob/develop/lib/pleroma/web/federator.ex#L85

https://git.pleroma.social/pleroma/pleroma/-/blob/develop/lib/pleroma/object/containment.ex#L67

That would mean that sites need to reverse proxy DPress to actually work?

Originally posted by @fauno in https://github.com/hyphacoop/social.distributed.press/issues/9#issuecomment-1709394728