tested with python 3.9.13
pip install py4j (0.10.9.7)
pip install libcst (0.4.9)
The adapter is part of jku-isse/ecco as a git submodule:
When cloning the main ecco repository, also call git submodule update --init to make sure that the adapter is cloned as well.
When cloning this repository to Windows, the limitation of path-lengths (~260 on windows) may cause problems - the limitation setting can be changed i.e. via the Windows Registry Editor.