PAWS (PAWS: A Web Shell) allows users to run Pywikibot (and other Python / R / bash code) online without needing an ssh login. The OAuth integration allows them to do so without having to expose their passwords.
PAWS (Pywikibot: A Web Shell) allows users to run Pywikibot (and other python code) online via a Jupyterhub instance, at https://tools.wmflabs.org/paws. OAuth integration allows people to edit / run automated processes without having to expose their passwords. This will make the consumer_secret and consumer_id public, until https://phabricator.wikimedia.org/T120469 is fixed. I have talked to Chris Steipp about this and it is ok for the short term.