Hi… This is perhaps the requested continuation from the previous sub-thread?
It would probably help if you could post your full fly.toml and output of fly m list, since otherwise the vast majority of forum readers are left guessing at important details…
Hm… The Fly Proxy isn’t really intended for zero-one logic. Traditionally, you would instead use a work queue for that, where the initial request from your client causes their batch to be queued, and then the workers pull from that queue whenever they find themselves idle.