The Resources property of the ProjectConfig class provides a list of paths where additional assets can be located for inclusion with the addon. This property is particularly useful for specifying extra resources that are not automatically compiled into the addon but are necessary for its operation or distribution. Compiled asset files are included by default, so this property is used to specify any additional files that need to be uploaded.

To use the Resources property, you can assign a string that represents the paths to the additional resources you want to include with your addon. This is typically done when setting up your project configuration to ensure all necessary assets are packaged correctly.