You seem to be thinking of programs, this is talking about projects. Various compilers, linkers, CI tools, etc. look in the root directory of your project for c

You seem to be thinking of programs, this is talking about projects. Various compilers, linkers, CI tools, etc. look in the root directory of your project for config files or other rules. This proposes to move all those files to `.meta` in order to keep the project root directory clean.