Tools is folder that contains many useful tools. Such as mapmerge, dmi conflict resolution tool, tag matcher, midi2piano, generate changelog, and so many more.
To install Python dependencies, run requirements-install.bat, or run
python -m pip install -r requirements.txt directly.
the compiled exe file for the Unstandardness text for DM program is in: UnstandardnessTestForDM\bin\Debug\UnstandardnessTestForDM.exe of UnstandardnessTestForDM\bin\Release\UnstandardnessTestForDM.exe
You have to move it to the root folder (where the dme file is) and run it from there for it to work.