I have taken a thorough look at the source and I very much enjoyed it.

The project highlights the utility of Bazel more than I have seen before. How long did it take you (and others) to become as fluent as you are in Bazel and working with it?

Additionally, you (Will) seem to have a very intuitive grasp of build processes in general, notably many of the scripts are fun to dive into and have a very clean design. How did you familiarize yourself so well with those sorts of concepts? Do you have any recommended readings or side-projects you’d recommend tackling to get experience with?