There's been a lot of questions within the foreign fandom about the Sumire Code, particularly in regard to what is/isn't okay to post on social media. While the code is referenced in the "General Information" section, it's only briefly and the term doesn't have a page of it's own. Obviously as an "unwritten body of rules" we can't be sure about every single regulation nor serve as the authority on them all, but some fans have written good general guidelines which I think would be helpful if made accessible on this site. We could also use this thread to discuss any rules that ought to be added or edited.
Before creating a page myself, I wanted to get some feedback, perhaps from the editors. Yay? Nay?