So first of all, I should be able to quote comments 😄 - moving back and forth between pubs and comments with quotes would be great.

Can a pub be a comment? Yes, backlinks / pingbacks are a good idea too.

This is from Anuj’s augment post comments, and I’m highlighting brendan’s comment:

I think something like a universal atproto inbox (via bsky or separately) could be a cool future thing for the ecosystem.

Yes I think universal notifications are a good idea. Luckily, Phil @bad-example.com built this already as part of microcosm, called Spacedust:

Spacedust documentation
API Documentation for Spacedust, a configurable ATProto notifications firehose
https://spacedust.microcosm.blue

Apps are going to need to figure out what their version of a notification or an inbox or whatever is, because it’s highly context dependent.

An expectation that you can mention / tag / backlink across ATProto is pretty incredible, but the UX will need to be thoughtfully integrated for each app / client in a particular way.

That’s all I got right now, and it gave me another excuse to make another leaflet! Fun!