import type { MetadataRoute } from "next";

export default function robots(): MetadataRoute.Robots {
  const base = process.env.APP_BASE_URL ?? "http://localhost:8470";
  if (process.env.STAGING_MODE === "1") return { rules: [{ userAgent: "*", disallow: "/" }] };
  return {
    rules: [{ userAgent: "*", allow: "/", disallow: ["/admin", "/admin/", "/api/"] }],
    sitemap: `${base}/sitemap.xml`,
  };
}