🚧 Finish user configuration loading and implement working workstation setup

modules/nixos/archetypes/workstation/default.nix

@@ -0,0 +1,32 @@
+{
+  lib,
+  self,
+  config,
+  ...
+}: let
+  inherit (lib) mkEnableOption mkIf mkDefault;
+  inherit (self) namespace;
+
+  cfg = config.${namespace}.archetypes.workstation;
+in {
+  options.${namespace}.archetypes.workstation = {
+    enable = mkEnableOption "the workstation archetype.";
+  };
+
+  config = mkIf cfg.enable {
+    ${namespace} = {
+      # Basic system functionality
+      system.grub.enable = true;
+      system.networking.enable = true;
+      system.kernel.enable = true;
+
+      # Services
+      services.docker.enable = true;
+
+      # Desktop environment
+      desktop.gnome.enable = true;
+    };
+
+    time.timeZone = mkDefault "Europe/Berlin";
+  };
+}