feat: a lot of stuff

users/gandalf/modules/audio.nix

@@ -0,0 +1,21 @@
+{
+  xdg.configFile."wireplumber/wireplumber.conf.d/51-scarlett-samplerate.conf" = {
+    text = ''
+      monitor.alsa.rules = [
+        {
+          matches = [
+            {
+              node.nick = "Scarlett 2i2 USB"
+            }
+          ]
+          actions = {
+            update-props = {
+              audio.rate = 44100
+              api.acp.probe-rate = 44100
+            }
+          }
+        }
+      ]
+    '';
+  };
+}

users/gandalf/modules/default.nix

@@ -1,5 +1,6 @@
 {
   imports = [
+    ./audio.nix
     ./dconf.nix
     ./fzf.nix
     ./gui

users/gandalf/modules/gui/programs/default.nix

@@ -25,6 +25,7 @@
 
     gnome.nautilus # the file manager for gnome
     gnome.simple-scan # simple scanning utility
+    pppdf
     feh # a light-weight image viewer
     vlc # cross-platform media player and streaming server
     zathura # a highly customizable and functional pdf viewer
@@ -41,9 +42,14 @@
 
   ] ++ lib.optionals nixosConfig.bchmnn.printing.enable [
     system-config-printer # graphical user interface for cups administration
+
   ] ++ lib.optionals nixosConfig.bchmnn.games.enable [
     openjdk17 # the open-source java development kit
     prismlauncher # a free, open source launcher for minecraft
+
+  ] ++ lib.optionals nixosConfig.bchmnn.ratbag.enable [
+    piper # gtk frontend for ratbagd mouse config daemon
+
   ];
 
 }