Phase 1 of docs/npub-profile-preview.md. No screen yet: a view model that finds
the person behind a pasted npub and says when it has stopped looking, over the
row the device already holds -- cached first -- and two asks of the relays.
The three-kind filter the chat screen queued privately is now
DirectMessagePeerSync.requests, and the kind 0 alone goes to the indexers as
profileRequests: a key pasted from elsewhere has lived elsewhere, and a
three-kind filter sent to an indexer comes back with the kind 0 and nothing
else. "A placeholder is not a profile" was spelled out twice as a comparison
against GENESIS_AT; it is Profile.isResolved() now, and both sites read it.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Pulled-From: curated/curated@37c6f7eabb