This:

> Consider having some kind of version information, such as a date (more human readable) git commit id (unambiguous), or just 1.0.0.

Remember, the point is to make it easy for people who are familiar with the generator.

So, suppose you have 2 different contracts. One is extremely favorable to the freelancer, whereas the other one is extremely favorable to the client. And they both have the same git commit id. What does the git commit id help in this situation? What would somebody gain from seeing it?