Question: How does the generation via script work?

[Vortilion]

I checked out the branch via github and tried running it locally. I did pip install domdiv, but if I try to use the dominion_dividers command, it says it doesn't know it.

[md5i]

Did you install it?
python3 setup.py install --local

[sumpfork]

So technically, there are two different things here:

1. You can do a pip install domdiv without checking out anything from github because I publish the domdiv package to the official Python PyPi index. If your python and pip set up correctly, your shell should find the dominion_dividers command after you do that.
2. If you want to do development on the code, you should do a github checkout. Then, as @md5i says, doing a local install or a python setup.py develop or a pip install -e . (both of which install the package in a way that points to the checked out source so you can see changes at you edit the code) are the right thing.

[sumpfork]

Note that 2. is out of date as of #506. The right thing is now pip install -e ., there is no setup.py anymore. You probably also want to pip install -r dev-requirements.txt first.

[nickv2002]

You can also use docker to run the script now. See examples in the README.md