My shell, https://GitHub.com/lmorg/murex https://GitHub.com/lmorg/murex does. It’s not a trivial thing to support though. ‘jobs’, ‘bg’ and ‘fg’ need to be shel

My shell, https://GitHub.com/lmorg/murex https://GitHub.com/lmorg/murex does. It’s not a trivial thing to support though. ‘jobs’, ‘bg’ and ‘fg’ need to be shell builtins. Other shell builtins might not work if they’re not POSIX fork()s and you need to handle STDIN a little more carefully. It’s a lot of work for a feature that many alt shell users might not even be aware of.