pinwheel: Add enable option to foot module

hosts/pinwheel/modules/foot/default.nix

@@ -1,25 +1,35 @@
 { pkgs, lib, config, ... }:
 let
+  enabled = config.mod.foot.enable;
+
   hyprlandEnabled = config.mod.hyprland.enable;
 in
 {
-  home-manager.users.alex = {
-    programs.foot = {
-      enable = true;
+  options = {
+    mod.foot = {
+      enable = lib.mkEnableOption "enable foot module";
+    };
+  };
 
-      settings = {
-        main = {
-          term = "xterm-256color";
-          font = "DejaVuSansM Nerd Font Mono:size=14";
+  config = {
+    home-manager.users.alex = lib.mkIf enabled {
+      programs.foot = {
+        enable = true;
+
+        settings = {
+          main = {
+            term = "xterm-256color";
+            font = "DejaVuSansM Nerd Font Mono:size=14";
+          };
         };
       };
-    };
 
-    wayland.windowManager.hyprland = lib.mkIf hyprlandEnabled {
-      settings = {
-        bind = [
-          "$mod, RETURN, exec, ${pkgs.foot}/bin/foot"
-        ];
+      wayland.windowManager.hyprland = lib.mkIf hyprlandEnabled {
+        settings = {
+          bind = [
+            "$mod, RETURN, exec, ${pkgs.foot}/bin/foot"
+          ];
+        };
       };
     };
   };