added a obs module

hosts/vali/configuration.nix

@@ -22,6 +22,7 @@
           mpv.enable = true;
           i3.enable = true;
           schizofox.enable = true;
+          obs.enable = true;
           #neovim.enable = true;
           #git = {
           #    enable = true;

hosts/vali/programs.nix

@@ -27,6 +27,8 @@ in {
             zathura
             alacritty
             scc
+            texliveFull
+            st
             unzip
             gcc
             trash-cli

modules/gui/default.nix

@@ -7,5 +7,6 @@ _: {
         ./qt.nix
         ./schizofox.nix
         ./zathura.nix
+        ./obs.nix
     ];
 }

modules/gui/obs.nix

@@ -0,0 +1,22 @@
+{ config, lib, pkgs, ... }:
+with lib; let
+    cfg = config.myOptions.programs.obs;
+    username = config.myOptions.other.system.username;
+in  {
+    options.myOptions.programs.obs.enable = mkEnableOption "obs";
+
+    config = mkIf cfg.enable {
+        home-manager.users.${username} = {
+            programs.obs-studio = {
+                enable = true;
+                plugins = with pkgs.obs-studio-plugins; [
+                    wlrobs
+                    obs-backgroundremoval
+                    obs-pipewire-audio-capture
+                ];
+
+            };
+        };
+    };
+
+}