Google apologized for violating the terms earlier today - given how careful they are to isolate contractors from employees with vacation pay it seems unlikely the devs thought there was nothing wrong with random people using tools made in that program, everything else they make within that program is for their workforce.
https://www.zdnet.com/article/google-shuts-down-iphone-data-...
http://fortune.com/2018/12/05/google-tvc-shadow-force-letter...
They must have forgotten Apple doesn't like it when app developers run to the press...
https://web.archive.org/web/20141226094343/https://developer...