Episode uploads that looked 'stuck uploading to blossom' were actually
stuck waiting on the browser nostr extension's own approval popup —
confirmed via server/blossom logs showing zero incoming requests for
the reported attempt, meaning the upload never left the browser.
The UI flipped to phase 'uploading' (0%) before the NIP-07 signEvent()
call resolved, so a user who didn't notice the extension's popup saw a
progress bar frozen at 0% with no indication anything needed their
action. Added a 'signing' phase with an explicit message telling them
to check for the popup.
ssmithx
b4c2214c7a