[tomaszsobota]

This looks interesting, thanks for sharing your effort! I'm curious if this is also approachable from the Go package level.

Would you mind adding a little README section replicating one of your YAML examples but using your package natively in Go?

[twodave]

Definitely, though not as polished or stable as the CLI spec at the moment--the CLI code all sits in one package and calls into the others. The logic to execute a run is all shown in cmd/run.go, but I agree an example might help illustrate what is possible there.