Hosts becomes a built-in application opened from the Apps menu, with Hosts
and Agent packages tabs. The remote capability switch keeps using
remoteProjectsEnabled and moves to the application settings, so Main-side
gating and saved values are unchanged. Saved navigation gains the new entry
at the end, unpinned.
Settings drops the SSH hosts category and the Remote projects tab. The host
list collapses to one-line summaries with status badges, versions show as a
table, and application settings switches align to the right edge.