I haven't looked very hard, but `pip install codegraph` didn't result in a codegraph command anywhere. (This was macos, using a Python 3.8 venv.) Digging aroun

I haven't looked very hard, but `pip install codegraph` didn't result in a codegraph command anywhere. (This was macos, using a Python 3.8 venv.) Digging around a bit found a 'cg' command, which seems to be codegraph (based on the --help output). Didn't show anything interesting for a Django app, though... I'm guessing it couldn't really follow what manage.py was doing? Anyhow, if 'cg' is the command, might want to update the docs.