import type { MetadataRoute } from 'next'
import { getSentinelValue } from './sentinel'
import { setTimeout } from 'timers/promises'
export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
'use cache'
// Simulate I/O
await setTimeout(100)
return [{ url: `https://acme.com?sentinel=${getSentinelValue()}` }]
}