We need to download the specific lookout-sdk binary which works with our client code for tests.
Our current approach is to take it from Gopkg.lock in src-d/lookout which works beautifully and reliably.
This is how it looks like: https://github.com/src-d/lookout-sdk-ml/blob/master/lookout/core/api/version.py

Since we want to eventually switch from artisanal homebrew to this project, I request the same feature here.