feat: 0517 update

modules/desktop/wm/niri/default.nix

@@ -53,7 +53,15 @@ in
       sddm = {
         enable = true;
         wayland.enable = true;
-        extraPackages = [ pkgs.where-is-my-sddm-theme ];
+        theme = "where_is_my_sddm_theme";
+        extraPackages = [
+          (pkgs.where-is-my-sddm-theme.override {
+            variants = [ "qt6" ];
+            themeConfig.General = {
+              background = toString ./wallpaper.png;
+            };
+          })
+        ];
       };
     };
     my.home = {

modules/desktop/wm/niri/waybar/config.nix

@@ -1,5 +1,4 @@
-_:
-{
+_: {
   layer = "top";
   position = "top";
   mod = "dock";