Adding built in scripting languages aside from bash and cmdEnv
It's nice with you can just download a quick script be able to see the code that's running and it works without any real hassle. you just download one bash/ps/.... file and you can see what it's doing and run it without being scared of any types of pesky malware or virus being installed alongside what you wanted.
so my suggestion is to add a multitude of other scripting languages that can be ran as a self building environment or a nice way for anyone to create nice scripts and maybe even bind them to keybinds or aliases without a great issue in running them, such as finding an interpreter that then also has to be installed on the client machine in order to run and so on.
my suggestions for a basic set of supported languages would be
and then later on maybe stuff like