Idea: Introduce/standardize project development scripts

[hugovk (Hugo van Kemenade)]

See also @hroncok’s proposal:

Pre-PEP: Standardizing test dependency and command specification

Pre-PEP: Standardizing test dependency and command specification Hello Pythonistas. I’d like to start a discussion on an idea that has been brewing in my brain for a while now. Let’s call it a pre-PEP, but nothing here is set in stone. I merely wish to present an idea and see if it sticks. If it does I am willing to work on this and make this into a real PEP. Abstract This (not yet a) PEP specifies a mechanism for storing test requirements and commands in pyproject.toml files such that test run…