feat(tmux): add enable option

home/modules/tmux/default.nix

@@ -1,7 +1,18 @@
-{ pkgs, dotsPath, ... }:
-
 {
-  config = {
+  config,
+  lib,
+  pkgs,
+  dotsPath,
+  ...
+}:
+
+let
+  cfg = config.tmux;
+in
+{
+  options.tmux.enable = lib.mkEnableOption "tmux";
+
+  config = lib.mkIf cfg.enable {
     home.packages = with pkgs; [
       tmuxp
       reptyr