add: obs and firefox, fix: desktop and greeter QoL

programs/desktop/hyprland.nix

@@ -7,11 +7,9 @@
       withUWSM = true;
     };
     hyprlock.enable = true;
-    
-    regreet.enable = true;
   };
   services.hypridle.enable = true;
-  
+
   environment.systemPackages = with pkgs; [
     swww
     eww

programs/shell.nix

@@ -12,6 +12,7 @@
   };
 
   environment.systemPackages = with pkgs; [
+    fishPlugins.z
     bc
     jq
     socat
@@ -21,4 +22,4 @@
     lsof
     pciutils
   ];
-}
+}

programs/utility.nix

@@ -8,6 +8,5 @@
     bat
 
     wezterm
-    kitty
     nixfmt-rfc-style
-  ];}
+  ];}

programs/v4l2.nix

@@ -4,4 +4,7 @@
     v4l-utils
     ffmpeg
   ];
+  boot.extraModprobeConfig = ''
+    options v4l2loopback devices=2 video_nr=0,1 card_label="Scrcpy Source","OBS VirtualCamera" exclusive_caps=1
+  '';
 }