add desktop shit for streaming

modules/hosts/base/configuration.nix

@@ -9,6 +9,21 @@
   boot.loader.efi.canTouchEfiVariables = true;
   networking.networkmanager.enable = true;
   boot.kernelPackages = pkgs.linuxPackages_latest;
+  security.polkit = {
+    enable = true;
+    enablePkexecWrapper = true;
+  };
+  xdg.portal = {
+    enable = true;
+    xdgOpenUsePortal = true;
+    extraPortals = [
+      pkgs.xdg-desktop-portal-gtk
+      pkgs.xdg-desktop-portal-gnome
+    ];
+    config = {
+      common.default = [ "gnome" ];
+    };
+  };
   nix.settings.experimental-features = [
     "nix-command"
     "flakes"
@@ -25,7 +40,7 @@
     enable = true;
     pulse.enable = true;
   };
-  
+
   nixpkgs.config.allowUnfree = true;
   users.users.lucy = {
     isNormalUser = true;
@@ -41,6 +56,12 @@
     git
     clang
     xournalpp
+    ripgrep
+    bat
+    ani-cli
+    thunar
+    thunar-volman
+
   ];
   programs.xppen = {
     enable = true;