Store theme, density, and other prefs in a versioned JSON cache file
(matching peers.json) instead of localStorage-only, with migration and
a localStorage mirror for FOUC and legacy readers.
Peers live under Settings; Images is local-only. Registry is a top-level view with vault credentials, Hub search, and Registry API V2 catalog/tags/manifest/delete over the wire.
Probe bash/sh/ash and related shells until a container terminal works, enable Swarm APIs by default, add keyboard go-chords and appearance prefs, and point install docs at https://install.peardock.boats.
Raven Scott