import { notFound } from "next/navigation";
import type { ReactNode } from "react";
import { api } from "@/lib/api";

/**
 * Existence gate: a 404 from the API becomes a real HTTP 404 here, before the segment's loading.tsx
 * streams a 200 shell. The page re-fetches the same URL (deduplicated by the fetch cache).
 */
export default async function OperatorLayout({ children, params }: { children: ReactNode; params: Promise<{ slug: string }> }) {
  const { slug } = await params;
  const r = await api.operator(slug);
  if (!r.ok && r.status === 404) notFound();
  return <>{children}</>;
}