Pages section and rules

The projects in pages section setting a custom subdomain cannot be handled with pages rules.

Is the workers.dev subdomain? Or is it in your own domain?

It’s my subdomain that I already had on Cloudflare, and now I’ve added it to pages.dev. If the CNAME stops pointing to xxx.pages.dev, it continues to behave as if it were pointed. Html files or any other files. Not caring about the page rules

I see that when it is pointed to the CNAME of cloudflare pages (xxx.pages.dev) in the header it appears “CF-Cache-Status: DYNAMIC”, but if I point to another place it appears “CF-Cache-Status: HIT” or " CF-Cache-Status: MISS ", and always gives the information that is in cloudflare pages.

Thanks