import type { Metadata } from "next"; import "@copilotkit/react-core/v2/styles.css"; import "./globals.css"; export const metadata: Metadata = { title: "CopilotKit Showcase — LangGraph (Python)", }; export default function RootLayout({ children, }: { children: React.ReactNode; }) { const isProd = process.env.NODE_ENV === "production"; return ( {isProd && (