BROKEN: Expanding desktop option

system/desktop/pipewire.nix

@@ -0,0 +1,55 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  cfg = config.niksos.desktop.enable;
+in {
+  config = lib.mkIf cfg {
+    security.rtkit.enable = true;
+
+    services.pipewire = {
+      enable = true;
+      alsa.enable = true;
+      alsa.support32Bit = true;
+      jack.enable = true;
+      pulse.enable = true;
+
+      extraConfig.pipewire = {
+        "10-combined-sink" = {
+          "context.modules" = [
+            {
+              name = "libpipewire-module-combine-stream";
+              args = {
+                "combine.mode" = "sink";
+                "node.name" = "combined_sink";
+                "node.description" = "All audio outputs combined.";
+                "combine.latency-compensate" = false;
+                "combine.props" = {
+                  "audio.position" = ["FL" "FR"];
+                };
+                "stream.props" = {};
+                "stream.rules" = [
+                  {
+                    matches = [
+                      {
+                        "media.class" = "Audio/Sink";
+                      }
+                    ];
+                    actions = {
+                      create-stream = {};
+                    };
+                  }
+                ];
+              };
+            }
+          ];
+        };
+      };
+    };
+
+    environment.systemPackages = [pkgs.pulsemixer];
+    services.pulseaudio.enable = lib.mkForce false; # gnome enables it
+  };
+}