Personally, I can't stand working without a VCS hook anymore. It saves me so much time
in context switches from revisiting and revising PRs when I see that the CI run is red.
Much better to fail before I push so I can revise while the relevant changes are fresh
in my head.
In order to start using this, one has to run `$ make build` first. Should I add that
and make other documentation changes in the wiki related to my changes in this PR?
