yes

configuration.nix

@@ -92,6 +92,7 @@
   
 
   virtualisation.virtualbox.host.enable = true;
+  virtualisation.docker.enable = true;
   users.extraGroups.vboxusers.members = [ "n" ];
   virtualisation.virtualbox.host.enableExtensionPack = true;
 
@@ -118,6 +119,7 @@
     alsa.enable = true;
     alsa.support32Bit = true;
     pulse.enable = true;
+    wireplumber.enable = true;
     # If you want to use JACK applications, uncomment this
     #jack.enable = true;
 
@@ -140,7 +142,7 @@
   users.users.n = {
     isNormalUser = true;
     description = "n";
-    extraGroups = [ "networkmanager" "wheel" "video" "adbusers" "input" ];
+    extraGroups = [ "networkmanager" "wheel" "video" "adbusers" "input" "docker" ];
     packages = with pkgs; [
       obsidian
     ];
@@ -195,6 +197,7 @@
   pkgs.nil
 
   # sway
+  pkgs.pavucontrol
     pkgs.networkmanagerapplet
     pkgs.wl-clipboard # wl-copy and wl-paste for copy/paste from stdin / stdout
     pkgs.go