Minikura/apps/web/lib/auth-client.ts

import { createAuthClient } from "better-auth/react";
import { adminClient } from "better-auth/client/plugins";

export const authClient = createAuthClient({
  baseURL: process.env.NEXT_PUBLIC_API_URL || "http://localhost:3000",
  basePath: "/auth",
  plugins: [adminClient()],
});

export const { useSession, signIn, signOut, signUp } = authClient;