Subete Docs Fail to Build Because of YAML Dependency

[jrg94]

Running Sphinx v4.1.2
loading translations [en]... done
making output directory... done
building [mo]: targets for 0 po files that are out of date
building [dirhtml]: targets for 2 source files that are out of date
updating environment: [new config] 2 added, 0 changed, 0 removed
reading sources... [ 50%] index
reading sources... [100%] subete

WARNING: autodoc: failed to import module 'repo' from module 'subete'; the following exception was raised:
No module named 'yaml'
looking for now-outdated files... none found
pickling environment... done
checking consistency... done
preparing documents... done
writing output... [ 50%] index
writing output... [100%] subete

generating indices... genindex done
writing additional pages... search done
copying static files... done
copying extra files... done
dumping search index in English (code: en)... done
dumping object inventory... done
build succeeded, 1 warning.

The HTML pages are in _build/html.
Updating searchtools for Read the Docs search...

[jrg94]

I don't know if adding this requirement to the setup.py (which needs to be done anyway) will actually solve the issue or if I need an explicit requirements.txt file.

[jrg94]

Also fails because of a Python version restriction. I guess Read the Docs caps out at Python 3.8. RIP