wip: update

nix/configuration.nix

@@ -18,6 +18,7 @@
     ./modules/steam/nixos.nix
     ./modules/hyprland/nixos.nix
     ./disks.nix
+    ./overlays.nix
   ];
 
   # Use the systemd-boot EFI boot loader.
@@ -154,11 +155,13 @@
     pulse.enable = true;
   };
 
+  programs.fish.enable = true;
   # Enable touchpad support (enabled default in most desktopManager).
   # services.libinput.enable = true;
   services.openssh.enable = true;
   users.users.doloro = {
     isNormalUser = true;
+    shell = pkgs.fish;
     extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
     packages = with pkgs; [
       tree