To save others like me having to look this up, this is part of a prompt for an LLM. I assume it's prepended to the developer's "questions".
At first I thought this was directed at people. I really dislike that you can't tell it's not meant for people, unless you happen to know what "cursor rules" is.
My question is, why is this included as part of a code repo? Wouldn't this be like me including my Emacs config in every repo I touch?