Main

Modules/System/Application/Special-Applications/flatpak.nix

@@ -1,3 +1,13 @@
+# Flatpak (System Module)
+#
+# Provides:
+#   - Flatpak package manager
+#   - Flatpak service integration
+#   - XDG portals for sandboxed apps
+#
+# Options:
+#   - enable → Enable Flatpak system module
+#
 { config, lib, pkgs, ... }:
 
 let
@@ -5,16 +15,22 @@ let
 in
 {
   options.nyx-module.system.flatpak = {
-    enable = lib.mkEnableOption "Enable flatpak (system) module";
-
-    package = lib.mkOption {
-      type = lib.types.package;
-      default = pkgs.flatpak;
-      description = "Package to install for flatpak.";
-    };
+    enable = lib.mkEnableOption "Enable Flatpak (system module)";
   };
 
   config = lib.mkIf cfg.enable {
-    environment.systemPackages = [ cfg.package ];
+    services.flatpak.enable = true;
+
+    # Flatpak apps need XDG portals for proper desktop integration
+    xdg.portal = {
+      enable = true;
+      extraPortals = with pkgs; [
+        xdg-desktop-portal-gtk   # For GTK desktops
+        # xdg-desktop-portal-kde # Uncomment for KDE Plasma
+      ];
+    };
+
+    # Optional explicit installation (not strictly needed)
+    environment.systemPackages = [ pkgs.flatpak ];
   };
 }