judge4c/src/lib/auth.ts

import NextAuth from "next-auth";
import prisma from "@/lib/prisma";
import GitHub from "next-auth/providers/github";
import { PrismaAdapter } from "@auth/prisma-adapter";

export const { handlers, auth, signIn, signOut } = NextAuth({
  adapter: PrismaAdapter(prisma),
  providers: [GitHub],
});