import type { Metadata } from "next";
import { LoginForm } from "../_components/login-form";
import { safeNext } from "../_components/auth-errors";

export const metadata: Metadata = {
  title: "Sign in",
  description: "Sign in to your PolyLLM workspace.",
  robots: { index: false, follow: true },
};

type Params = Record<string, string | string[] | undefined>;

function first(v: string | string[] | undefined): string | undefined {
  return Array.isArray(v) ? v[0] : v;
}

export default async function LoginPage({ searchParams }: { searchParams: Promise<Params> }) {
  const params = await searchParams;
  const next = safeNext(params.next);
  const raw = first(params.notice);
  const notice = raw === "reset" || raw === "verified" || raw === "signed-out" ? raw : undefined;
  return <LoginForm next={next} notice={notice} />;
}