A client of mine is just about to launch a startup. There's nothing public on the web yet. Today, while hacking a very minimal prototype of a HTML page into VSCode, I got a strange suggestion from GH Copilot. When I entered the client's name Copilot prompted me with a ready-made  block containing a marketing claim of their company. So far so nice.Strange thing is the claim is not public and not contained in the codebase I'm currently working on, in no codebase I know of and to my knowledge, I'm the only related dev using Copilot. It's also not listed on Google, thus I assume it's not leaked somewhere else that could be indexed by GH (which is an assumption of course, but appears likely). But it can be found in a completely separate local folder with project assets that is not published on GH.The marketing claim is about the length of a tweet and is not exactly generic. It requires understanding of my client's business (which again, cannot be derived from my codebase). So it's not GPT3 output that matches coincidentially.The GH „About GitHub Copilot Telemetry” page [1] does not indicate that your locale file system is scanned though.Can anyone explain that or observed a similar phenomenon?[1] 