The rich cli is a neat tool but just not to get confused so this tool is provided by rich and it uses rich to produce you know nice looking output. Just imagine that you can write your own command line tools that will also produce this nice looking output, for that you can then use this package called rich right in combination perhaps with things like typer or click and uh doc opt is another way you can go there. There's taking the script and making it executable and put it in the path which they generally have to be anyway because you want to do things like pytest and black than if you just pip install this project it adopts all these commands here  which is pretty