I’d like to discuss ActivityPub collections and my FEP, again.
- Whether I should move forward with the Accept{…} activity as an acknowledgement for something being added to a publicly-appendable collection.
- We need to think of a way to query a remote collection to determine whether it contains an item without downloading the whole thing. This could be useful in a number of different ways — like getting an authoritative response on whether a wall post was accepted, or whether someone is someone else’s friend.