Global Rules best practices. What are you using?

We now have the new option to define global_rules.md. This is really cool!

What are you using here, that applies to all of your workspaces?

So far, all I have in global is:

1. Always document your code with explanations of why and how it works, using comments.

I wish I had always made it do this, because it will help it in future conversations when making changes.