Added nushell

modules/home/applications/nushell.nix

@@ -0,0 +1,37 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.settings.applications.nushell;
+in {
+  options = {
+    settings.applications.nushell.enable = lib.mkOption {
+      type = lib.types.bool;
+      description = ''
+        Enable nushell shell
+      '';
+      default = false;
+    };
+  };
+
+  config = mkIf cfg.enable {
+    home.packages = with pkgs; [
+      eza    
+      bat
+    ];
+
+    programs.bash = {
+      enable = false;
+    };
+
+    programs.nushell = {
+      enable = true;
+    };
+
+    programs.starship = {
+      enable = true;
+      enableNushellIntegration = true;
+    };
+  };
+}