*an interoperable community data backend solves this

It's about groups of npubs with aligned goals sharing stuff amongst each other, without noise. For the latter you need communities with conditional write-access. #communikeys allow that

They also allow you to publish the same event (code snippet, MCP announcement, repo...) in multiple communities at once (as long they're willing to collab).

That gives Agents a space without noise, with reach and a high signal trail to follow.