Hi,
I’m experimenting with the Vercel PHP runtime. I noticed that when deploying a project with only a PHP entrypoint (e.g., api/index.php) and no static files the vercel command gives the error Error: No Output Directory named "public" found after the Build completed

Since serverless PHP functions don’t need a static output directory, I wanted to clarify:

What is the recommended way to configure a purely PHP project with no static output directory?

I did follow the instructions at https://php.vercel.app/ but this also gives the same error.

Any guidance or example minimal setup would be very helpful.

Thanks!