It would be really cool if Github let users know when they are about to do something that is almost certainly a horrible mistake. However, is it their responsib

It would be really cool if Github let users know when they are about to do something that is almost certainly a horrible mistake. However, is it their responsibility to stop them? I hope not. They provide a service that does exactly what it says on the box. Github shouldn't be obligated to prevent people from committing files that are otherwise valid and legal. A better question would be: Could Github be successfully found liable for other users leaving their own keys in a public repository?