flatrender/src/app/layout.tsx

/**
 * Root layout — minimal pass-through.
 * The actual HTML structure (lang, dir, fonts) lives in [locale]/layout.tsx.
 * This file exists only because Next.js requires a root layout.tsx.
 */
export default function RootLayout({
  children,
}: Readonly<{ children: React.ReactNode }>) {
  return children;
}