feat(waybar): add waybar module, refine hyprland config, add private configs

- Add waybar with base16-themed bar, modules (workspaces, window, volume, battery, network, vpn, cpu, memory, date, time), and CSS style
- Replace polybar with waybar in desktop imports
- Launch waybar + hyprpaper on hyprland startup
- Extract hyprpaper into its own module with eDP-2 output target
- Tweak border colors (active: base07→base03, inactive: base03→base00)
- Enable Nordzy cursor theme with hyprcursor support
- Add private email (neomutt) and git (signing key) configs
- Remove chromium force-device-scale-factor flag
- Drop explicit desktop.hyprland.enable from user config
- Add result to gitignore

1 files changed, 5 insertions, 19 deletions

diff --git a/modules/desktop/xdg/default.nix b/modules/desktop/xdg/default.nix
index 5edaf03..400d91d 100644
--- a/modules/desktop/xdg/default.nix
+++ b/modules/desktop/xdg/default.nix
@@ -5,36 +5,22 @@
   pkgs,
   ...
 }:
-let
-  # Hyprland ships its own portal for screensharing/screencasting
-  portalPkgs =
-    with pkgs;
-    [
-      xdg-desktop-portal-termfilechooser
-    ]
-    ++ lib.optionals config.desktop.hyprland.enable [
-      xdg-desktop-portal-hyprland
-    ]
-    ++ lib.optionals (!config.desktop.hyprland.enable) [
-      xdg-desktop-portal-gtk
-    ];
-
-  defaultPortal = if config.desktop.hyprland.enable then "hyprland" else "gtk";
-in
 {
   config = lib.mkIf config.desktop.enable {
     xdg.portal = {
       enable = true;
-      extraPortals = portalPkgs;
+      extraPortals = with pkgs; [
+        xdg-desktop-portal-termfilechooser
+        xdg-desktop-portal-hyprland
+      ];
       config.common = {
         "org.freedesktop.impl.portal.FileChooser" = [ "termfilechooser" ];
-        default = [ defaultPortal ];
+        default = [ "hyprland" ];
       };
       xdgOpenUsePortal = true;
     };
 
     home.sessionVariables = {
-      GTK_USE_PORTAL = "1";
       TERMCMD = lib.mkIf config.terminal.kitty.enable "${lib.getExe config.terminal.kitty.package} --class file-explorer --title 'Yazi'";
     };
   };