Image derivatives, produced in the front worker because gd is not compiled into PHP.
Cloudflare Images stays opt-in (IMAGE_ENGINE): free caps it at 5,000 transforms a month, it
needs a zone, and it cannot fetch a private:// source. A derivative's identity hashes the
source with the normalised transform, so a style change mints a new one.
Image derivatives, produced in the front worker because gd is not compiled into PHP.
Cloudflare Images stays opt-in (
IMAGE_ENGINE): free caps it at 5,000 transforms a month, it needs a zone, and it cannot fetch aprivate://source. A derivative's identity hashes the source with the normalised transform, so a style change mints a new one.