Using ServicesConfigurationFiles for an app

I am interested in managing some configuration files for an app using Declarative Device Management (DDM) and noticed a blurb on the ServicesConfigurationFiles developer page that makes it seem like 3rd party apps can take advantage of DDM service files. But I'm not exactly sure how

https://developer.apple.com/documentation/devicemanagement/servicesconfigurationfiles

You can create an executable that uses service configuration files by calling the mcf_service_path_for_service_type method in the libmanagedconfigurationfiles.dylib system library. You pass in an identifier for your service type and the method returns the file system path for the directory that contains the corresponding service configuration files. Use those files to override the standard or default configuration the executable would otherwise use. See libmanagedconfigurationfiles.h in the macOS SDK for more detail

I can't find any more details in the developer documentation on this.

How would this be used? Could someone give an example or small POC?