Cool idea! I think I’d feel more comfortable using it with some clearer documentation on what exactly happens. The itertools pydocs are pretty relevant (even if their code snippets are “this is roughly equivalent to…”): https://docs.python.org/2/library/itertools.html#itertool-fu...
You have a good point about it being valuable to document the steps run by each command in more detail though. We'll add this, thanks for the suggestion! :)
Btw "git help ship" displays the man page for "git-ship".
Also, what does it say if I do `git help ship`?