I do like your suggestion of creating some standard that categorizes using function or purpose like you mention. This could simplify things granted that there i

I do like your suggestion of creating some standard that categorizes using function or purpose like you mention. This could simplify things granted that there is a way to validate the function and for spoofing to be hard to achieve. And yes - there is also legal. I do think that I will likely need to go back and unblock a couple of other bots for this exact reason - so that it would be possible to share it and have previews in other social media. I like to take a slow and thoughtful approach to allowing this traffic as I get to learn what it is that I want and do not want. Comments here have been a great resource to learn more about this issue and see what other people value.