Maybe you've heard: ActivityPub doesn't just have a server-to-server API, it also has a client-to-server API, which actually is pretty cool because it works almost just like the server-to-server API actually!But almost nobody implemented client-to-server.BUT I DIDEven more chaotically, I wrote an EMACS ACTIVITYPUB CLIENTAgain, pretty bare bones. But this is what I used to post to Pubstrate in the first post!As you can tell from the screenshot, ActivityPub really is just "like email"