Refactor modules into nixos and home-manager

modules/home-manager/programs/recording.nix

@@ -0,0 +1,28 @@
+{ config, lib, pkgs, ... }:
+
+let cfg = config.modules.programs.recording;
+in {
+  options.modules.programs.recording = {
+    audio.enable = lib.mkOption {
+      default = false;
+      example = true;
+    };
+    video.enable = lib.mkOption {
+      default = false;
+      example = true;
+    };
+  };
+
+  config = {
+    user.packages = with pkgs;
+      (if cfg.audio.enable then [
+        ardour
+        audacity
+      ] else []) ++
+      (if cfg.video.enable then [
+        handbrake
+        mkvtoolnix
+        obs-studio
+      ] else []);
+  };
+}