feat: the sync popup always ends in Check for Updates, which becomes the update once one is here
Its foot is one row in every state: a Check for Updates link, or the update
downloading, ready (Restart to Update) or available (Build Folder), whose
changes unfold below it. The version and summary move to the tooltip.
Assisted-by: claude-opus-5.5
7a0b266230clover caruso committed on 10/3/2026, 2:05:30 PMparent6860ff7