Quil - Middleware and Functional mode

They seem to take us at least halfway to where I want to go: to be able to easily compose sketches and sketch transforms. This is exactly what they are for:

https://github.com/quil/quil/wiki/Middleware

https://github.com/quil/quil/wiki/Functional-mode-%28fun-mode%29

http://nbeloglazov.com/2014/06/22/quil-age-of-middleware.html