Now that Python's default tracebacks are becoming colorized as part of 3.13, it would be fun to also make the filenames terminal hyperlinks with the file:// scheme, so clicking them would open them with the system handler.
(here's how that works: https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda
unfortunately there's no agreed way to also link to a specific line (yet))
