On the other hand, I recently installed a system with debian 13, and it was really easy to distinguish between X11 and wayland sessions: if the session displays a plasma desktop, it's X11, if it crashes on login, it is wayland. YMMV if you try to switch to wayland.
And if you ever run out of things to do in your copious free time, it looks like that PR #1744 was merged without the has_target_ctx assert two days after you uploaded your drafter quants. So you can now redo all your quants and rerun all your benchmarks ;-).
It means that the request to the API contains cryptographic proof that is was generated by a legitimate, reviewed app running on a unmodified and non-rooted mobile device controlled by Apple or Google.