Many changes by GLM

modules/nixos/audio.nix

@@ -17,12 +17,12 @@ in {
     services = {
       pipewire = {
         enable = true;
-         audio.enable = true;
-         pulse.enable = true;
-         alsa = {
+        audio.enable = true;
+        pulse.enable = true;
+        alsa = {
           enable = true;
           support32Bit = true;
-         };
+        };
         jack.enable = true;
       };
     };

modules/nixos/default.nix

@@ -1,3 +1,3 @@
 {
-  imports = [./audio.nix ./bluetooth.nix ./steam.nix ./virtualization.nix ];
+  imports = [./audio.nix ./bluetooth.nix ./steam.nix ./virtualization.nix];
 }

modules/nixos/virtualization.nix

@@ -15,28 +15,26 @@ in {
 
   config = lib.mkIf isEnabled {
     virtualisation.libvirtd = {
-      enable = true;                     # start / run libvirtd as a system service
+      enable = true; # start / run libvirtd as a system service
       # optional: expose the default NAT network (virbr0) – libvirtd creates it
       # automatically when the daemon is on, but we make sure the bridge is
       # allowed through the firewall.
       qemu = {
-        swtpm.enable = true;            # (optional) enable software TPM for guests
+        swtpm.enable = true; # (optional) enable software TPM for guests
       };
     };
     environment.systemPackages = with pkgs; [
       # QEMU (KVM‑accelerated)
-      qemu_kvm               # same as pkgs.qemu (but with KVM support explicitly enabled)
+      qemu_kvm # same as pkgs.qemu (but with KVM support explicitly enabled)
       # CLI utilities
-      libvirt                # provides virsh, virt-install, virt-manager (cli bits)
+      libvirt # provides virsh, virt-install, virt-manager (cli bits)
       # GUI front‑end
-      virt-manager           # graphical manager (uses libvirt + spice)
-      virt-viewer            # Spice/VNC client that virt‑manager calls under the hood
+      virt-manager # graphical manager (uses libvirt + spice)
+      virt-viewer # Spice/VNC client that virt‑manager calls under the hood
     ];
 
-
-    services.spice-vdagentd.enable = true;   # makes copy‑paste & auto‑resize work in Spice windows
-    networking.firewall.allowedTCPPorts = [ 5900 5901 ];   # Spice ports (adjust if you expose elsewhere)
-    networking.firewall.allowedUDPPorts = [ 5900 5901 ];
-
+    services.spice-vdagentd.enable = true; # makes copy‑paste & auto‑resize work in Spice windows
+    networking.firewall.allowedTCPPorts = [5900 5901]; # Spice ports (adjust if you expose elsewhere)
+    networking.firewall.allowedUDPPorts = [5900 5901];
   };
 }