feat: switch to pipewire

system/sound.nix

@@ -0,0 +1,32 @@
+{ config, lib, pkgs, ... }:
+
+{
+  hardware.pulseaudio.enable = false;
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    jack.enable = true;
+    media-session.config.bluez-monitor.rules = [
+      {
+        matches = [{ "device.name" = "~bluez_card.*"; }];
+        actions = {
+          "update-props" = {
+            "bluez5.reconnect-profiles" = [ "hfp_hf" "hsp_hs" "a2dp_sink" ];
+            "bluez5.msbc-support" = true;
+            "bluez5.sbc-xq-support" = true;
+          };
+        };
+      }
+      {
+        matches = [
+          { "node.name" = "~bluez_input.*"; }
+          { "node.name" = "~bluez_output.*"; }
+        ];
+        actions = { "node.pause-on-idle" = false; };
+      }
+    ];
+  };
+}