Phase 2 of docs/npub-profile-preview.md. ProfilePreviewRoute is keyed by public
key, because that is all the entrance has, and ProfilePreviewScreen draws the
four states over a constant bar: the npub above the indicator while the relays
are asked, the person -- avatar, name, nip05, the whole of the about, the npub
that was pasted -- and under them "Start new chat", which hands over the route
the dialog pushes today and creates nothing here. Not found is the sign-in
screen's sentence with a try-again; a read-only identity is shown the person and
nothing to do, and ReadOnlyEntrancesJvmTest gains the row.
Registered in the host with the room replacing the preview, as it replaces the
profile detail. No button navigates to it until Phase 3.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Pulled-From: curated/curated@8973c0058e
39c056a2f2