MDCS is an acronym for Mosaic Dataset Configuration Script and is the entry point to a collection of Python classes/libraries that could be consumed by a Python client application to complete a given workflow for creating a mosaic dataset, populating it with data, and setting all required/desired parameters.
Added w/f job sample Amberg1.job, the equivalent of the batchFiles/Amberg1.bat and other missed code on the earlier push on the same GH issue.