Improve desktop integration (MIME types, D-Bus, actions)

[mvbmir]

Goal

Improve limux's desktop integration for a more polished Linux desktop experience.

Gaps

MIME Types

No MimeType field in the .desktop file despite supporting a built-in browser. Could register for:

• x-scheme-handler/http, x-scheme-handler/https
• Or at least be available as an option for opening URLs

D-Bus Activation

No DBusActivatable=true in .desktop file. D-Bus activation would allow:

• Single-instance enforcement via D-Bus rather than PID files
• Other apps sending commands to limux via D-Bus (open URL, create workspace)

Desktop Actions

No Actions= field. Could add quick actions like:

• "New Window"
• "New Workspace"
• Right-click menu items in the taskbar

Gettext

No X-GNOME-Gettext-Domain for i18n (low priority, but good practice)

Priority

Desktop actions and MIME types are the most user-visible improvements. D-Bus activation is more architectural.