basic functional niri+noctalia setup

modules/window-managers/niri.nix

@@ -0,0 +1,24 @@
+{
+  config,
+  pkgs,
+  inputs,
+  lib,
+  ...
+}: {
+  nixpkgs.overlays = [ inputs.niri.overlays.niri ];
+
+  programs.niri.enable = true;
+
+  environment.systemPackages = with pkgs; [
+    inputs.noctalia.packages.${system}.default
+    wl-clipboard
+    wayland-utils
+    libsecret
+    cage
+    fuzzel
+    mako
+    gamescope
+    xwayland-satellite-unstable
+    brightnessctl
+  ];
+}