import { LoaderFunctionArgs } from 'react-router'; import type { LoadContext } from '~/server'; export async function loader({ context }: LoaderFunctionArgs) { const healthy = await context.client.healthcheck(); return new Response(JSON.stringify({ status: healthy ? 'OK' : 'ERROR' }), { status: healthy ? 200 : 500, headers: { 'Content-Type': 'application/json', }, }); }