Version 2.0.5-3 of runsnakerun is marked for autoremoval from testing on Thu 23 Jun 2022. It depends (transitively) on pypdf2, affected by #1010820, #1010821. You should try to prevent the removal by fixing these RC bugs.
Problems while searching for a new upstream version
high
uscan had problems while searching for a new upstream version:
In debian/watch no matching files for watch line
https://pypi.debian.net/RunSnakeRun RunSnakeRun-(.+)\.(?:zip|tgz|tbz|txz|(?:tar\.(?:gz|bz2|xz)))