I haven't seen anyone use Add and Remove activities to notify updates to the `outbox`. I don't think it would work; it's too recursive.
I've done it for other feeds, like `replies` or `followers`, and it works pretty well.
I haven't seen anyone use Add and Remove activities to notify updates to the `outbox`. I don't think it would work; it's too recursive.
I've done it for other feeds, like `replies` or `followers`, and it works pretty well.
#ActivityPub builds on top of #ActivityStreams in the sense that it adopted a number of its 'social primitives' defined in its vocabulary, and Collection being among those. These particular uses become 'protocol space', but other than that AS from the perspective of AP solution development is purely a set of social primitives, granular building blocks that one *may* use in a solution. AS is a utility library of sorts then. Or is that a wrong perception?
A 'feed' is something that lives in solution space, and I would only choose Collection to model it, if it offers a perfect fit in functionality. And aboveall.. does not assign some new app-specific use along the way.
I tooted today that I feel the biggest folly of the fedi is that everyone tries to cram their domain into the AS namespace. The AS primitives should not be Swiss army knives and have only singular well-defined meaning and purpose, yet they have become that along the way.
@[email protected] I feel personally called out for this 😛
No need to, I didn't call you out :)
I think the fediverse-we-have has become a very different one than the fediverse-promised based on the initial specs when there weren't implementations and an installed base making numerous design decisions in a very ad-hoc pragmatic fashion. Which is in itself fine, and a very good approach to get an ecosystem off the ground. But having the app-centric, app-first evolution be the primary evolution process, brought us to a different space than the ubiquitous, heterogeneous social networking environment we might all be working in, focused on exciting solution designs and less in all the plumbing and impl details.
No one is really to blame I guess. This is where laissez-faire in grassroots environments leads us, following the social dynamics that exist.
We can do better, but it is very hard in our individualist, FOSS-project-oriented herding of cats chaotic environment. The challenges are social in nature..
https://discuss.coding.social/t/major-challenges-for-the-fediverse/67
Btw, some time ago in a matrix discussion I sketched how I'd like to conceptually 'see' the social network. Not Mastodon-compliant per se (though it might be via a Profile or Bridge) but back to "promised land". Where the protocol is expressed in familiar architecture patterns and borrows concepts from message queuing, actor model, event-driven architecture, etc.
Then as a "Solution designer" I am a stakeholder that wants to be completely shielded from all that jazz. That should all be encapsulated by the protocol libraries and SDK's that are offered in language variants across the ecosystem. #ActivityPub et al is a black box. I can directly start modeling what should be exchanged on the bus, and I can apply domain driven design here. And if I have a semantic web part of my app I'd use linked data modeling best-practices.
I would have power tools like #EventCatalog and methods like #EventModeling.
