start to remove modules in favour of options

modules/features/shells/zsh.nix

@@ -0,0 +1,38 @@
+{ inputs, self, ... }: {
+  flake.nixosModules.global = { config, pkgs, lib, ... }: {
+    options.features.shells.zsh = {
+      enable = lib.mkEnableOption "zsh";
+      antidote.enable = lib.mkEnableOption "antidote";
+    };
+
+    config = lib.mkIf (config.features.shells.zsh.enable) {
+      programs.zsh.enable = true;
+      users.defaultUserShell = pkgs.zsh;
+      users.users."grey".shell = pkgs.zsh;
+    };
+  };
+
+  flake.homeModules.global = { pkgs, osConfig, lib, ... }: {
+    config = lib.mkIf (osConfig.features.shells.zsh.enable) {
+      home.shell.enableZshIntegration = true;
+
+      programs.kitty.shellIntegration.enableZshIntegration = true;
+
+      programs.zsh = {
+        enable = true;
+        completionInit = "";
+        antidote = lib.mkIf (osConfig.features.shells.zsh.antidote.enable) {
+          enable = true;
+          plugins = [
+            "getantidote/use-omz"
+            "ohmyzsh/ohmyzsh path:lib"
+            "ohmyzsh/ohmyzsh path:plugins/command-not-found"
+            "ohmyzsh/ohmyzsh path:themes/nanotech.zsh-theme"
+            "zsh-users/zsh-autosuggestions"
+            "zdharma-continuum/fast-syntax-highlighting"
+          ];
+        };
+      };
+    };
+  };
+}