The repl runs fine, but when I try on the repl.co page, it hangs.
This project works as desired at https://replit.com/@NatKuhn/Trac-in-Python, but when I try to run a hosted version at https://trac-in-python.natkuhn.repl.co/, it seems to start up, since it prints something out, but the "Repl Waking Up..." message goes on indefinitely.
This may be related to the fact that it uses character-mode i/o, rather than line-oriented. But it would be great if there were a way to make it work. (I have another project which uses Java Swing, but that hits another snag, and it is probably too much to ask to have that work.)