Hi, I have a specific usecase. I've got monorepo with docs/ directory that contains static files i need to access in my client/'s (next.js app directory) api route.

However Vercel complains about files not being accessible:

Error: ENOENT: no such file or directory, open '/var/task/docs/index.json'
    at async c (.next/server/app/api/docs/[...slug]/route.js:1:845)
    at async l (.next/server/app/api/docs/[...slug]/route.js:1:9215) {
  errno: -2,
  code: 'ENOENT',
  syscall: 'open',
  path: '/var/task/docs/index.json'
}

const getIndexPath = () => path.join(process.cwd(), DOCS_DIRECTORY, "index.json");
export const DOCS_DIRECTORY = '../docs/';

What can i do to access them without placing them in /client?