As-is right now, only "Googlers" can see the results (logs, and UI; example) of the many great functional UI tests which this project already has in its codebase in this Git repo and which Google runs "internally" for this project, using https://firebase.google.com/docs/test-lab.

This is not "open source community friendly" from a "theoretical" point of view; but more practically, this is a hindrance to better engage community contributions - it's hard(er) [than it should be] for contributors to work on Pull Requests for bug fixes and new features if they cannot see why their UI tests fail.

How we can solve this isn't entirely clear yet. I volunteer to investigate this a bit more, and document what I learn about this here.

@jingtang10 @omarismail94 this is to track what we chat today; /Cc @fredhersch FYI.