$ python -c 'import bigbang'
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/Users/ms/mambaforge/envs/bbtest/lib/python3.9/site-packages/bigbang/__init__.py", line 1, in <module>
from . import ingress
ImportError: cannot import name 'ingress' from partially initialized module 'bigbang' (most likely due to a circular import) (/Users/ms/mambaforge/envs/bbtest/lib/python3.9/site-packages/bigbang/__init__.py)
Related to https://github.com/datactive/bigbang/issues/576
To reproduce first create a clean new environment
Install bigbang-py from PyPI
Try importing bigbang with python