feat: big refactor

modules/home-manager/audio.nix

@@ -0,0 +1,28 @@
+{ lib, nixosConfig, ... }:
+lib.mkIf nixosConfig.bchmnn.audio.enable {
+  xdg.configFile."wireplumber/wireplumber.conf.d/51-scarlett-samplerate.conf" = {
+    text = ''
+      monitor.alsa.rules = [
+        {
+          matches = [
+            {
+              node.name = "~alsa_input.pci.*"
+              cpu.vm.name = "~.*"
+            }
+            {
+              node.name = "~alsa_output.pci.*"
+              cpu.vm.name = "~.*"
+            }
+          ]
+          actions = {
+            update-props = {
+              api.alsa.period-size            = 2048
+              api.alsa.headroom               = 2048
+              session.suspend-timeout-seconds = 0
+            }
+          }
+        }
+      ]
+    '';
+  };
+}