Please excuse the self promotion but I'm also writing a Unix shell in Go. It's not designed to be a drop in replacement for Bash (ie it follows a few Bash-isms

Please excuse the self promotion but I'm also writing a Unix shell in Go. It's not designed to be a drop in replacement for Bash (ie it follows a few Bash-isms but is essentially my own bespoke scripting language) however it does spawn processes in their own PTY and support interactive commands such as vi and top so it does work as a proper $SHELL. It's still very much alpha but at a stage where I'm ready for feedback. https://github.com/lmorg/murex https://github.com/lmorg/murex