Switch Sunshine app launch from gamepadui to a dbus-run-session tenfoot command and stop auto-killing Steam on disconnect to keep Big Picture stable across reconnects.
Co-authored-by: Cursor <cursoragent@cursor.com>
Run Steam from its installation root with UTF-8 locale and temporary directory setup, and remove Desktop fallback entries to keep Sunshine launching a single stable app profile.
Co-authored-by: Cursor <cursoragent@cursor.com>
Run Steam Big Picture as dedicated steam user with persistent home-backed storage and document first-run bootstrap behavior.
Co-authored-by: Cursor <cursoragent@cursor.com>
