Static File Serving
When you add files to a /public folder in your project, Flareact will serve those assets at your site root path.
For example, if you add public/favicon.ico locally, it will be served at site.com/favicon.ico.
Behind the scenes, Cloudflare stores these assets in the Workers KV and serves them directly on the edge.
Adding a custom 404 Not Found error page
By adding a /public/404.html HTML document, you can customize the 404 Not Found error page. See Custom 404 Not Found Error Page.