Now that you've planned your mod from the ground up, it's time to find out what's inside the mod folder. We continue off from Setting up XashXT for modding where you have finished extracting XashXT and transferring the devkit. What constitutes the folder are a lot of files and FOLDERS. It may look intimidating, but this guide will set you up along on the contents on your mod folder.
Note that the valve folder also have the same content as the ones listed, but there are some added:
Along with the folders, there are other files inside Xash, these are:
There are many more files that you might encounter, they are covered in the various tutorials in the cookbook.