A Framework for Purposeful Open Source (2018) [pdf]

Apps like github not only allow you to share code but also to collaboratively develop it. Are all the archetypes mentioned here equally easy to execute on github? Are there some features missing that would help promote some of these archetypes?

Some of the "archetypes" mentioned inside remind me of https://www.gwern.net/Complement "Commoditize Your Complement".