TedvdB

You left out a part of the sentence;

Note that Forgejo does not run the jobs, it relies on the Forgejo Runner to do so. It needs to be installed separately.

And:

As of Forgejo v1.21, Actions is enabled by default.

So yeah. it depends on how you look at it. For me it means it’s part of Forgejo.

Yes it is? Check the docs

Why do you ask? Do you want to breed Teenage Mutant Ninja Turtles?

Yeah… Which customs? I can just step in a car and drive trough multiple countries without ever needing to show my passport.