> Exactly this destroyed the protocol
The #activitypub protocol is not broken in any way, it just found early adopters in a Microblogging domain, which is logical since it provides social media primitives.
I agree with @grishka that once we start adding app-specific #linkeddata extensions, there's no sense having full compatibility with all other app domains that exist.
That also includes AS primitives, where semantics may differ. Compat most important for AP communication mechanism.
@humanetech @grishka
The “extensions” was not what we were talking about, that was Grishkas answer related to NodeInfo.
Wall posts are NOT specified in ActivityPub.
It is only about the Core properties and I think the specifications are well written.
An “extension” does not help here at all.