The "Direct message via npub" option goes straight from a pasted string to an
MLS room. The plan puts a screen between them, keyed by public key because that
is all the dialog has, and keeps the room's creation where it is: four decisions
-- where the preview lives, what "found" means when a row can be a placeholder,
that the button hands over rather than creates, and that it waits for the key
package so the twenty-second dead end is answered before the press -- and four
commit-sized phases with the tests for each.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Pulled-From: curated/curated@db268a53d3
