Please see attached Image. My Question is in the image. Image is screenshots of 2 URL's where more documentation and a code example(s) would be nice.
Ok, so I realized the "Add Credentials" is to be done on the command line and not edited in to the shopify_api.py file.
This wasn't apparent to me as the doc at https://shopify.github.io/shopify_python_api/ for shopify_api.py doesn't show any command line "prompt" such as "~/" or "C:\" and so when I saw the word "add" I didn't realize it was part of a command line argument and I thought it was a human instruction to "add" yourshopname inside file shopify_api.py. Now I have no idea why I didn't notice the word "Shell" on the line above.
I don't know if I have solved this yet. There still *might* be issues with installation or missing dependencies. Maybe Auth is required for help? I shall find out next time next day or maybe someone will have read this and recognize something else.