This is a minimal behavior tree implementation that follows the guide: Implementing Behavior Trees - Renato Pereira. This is intended as a minimalistic behavior tree implementation in Python with no external references. The purpose of this module is to provide a small set of standard classes from which a large set of behaviors can be implemented. The idea is that you implement your own actions as a subclass of the BaseNode and put it into a tree with behaviors.
You can test it out by running poetry run python3 example.py.
Then you can install it by running poetry install, or by building a wheel using poetry build and installing the wheel however you need.
See the individual docstrings, or the examples in examples.