As a cloudos-cli user, I would like to have shell command autocompletion

[cgpu]

Overview

Autocomplete commands of the cloudos cli while typing only
https://click.palletsprojects.com/en/7.x/bashcomplete/

Benefits

• Less typos and less debugging because of wrong commands
• Faster to execute the commands

Alternatives

The only alternative currently is copy pasting from the docs but this is not the same, since the docs are not generated from the code and can also have typos.