Maybe a better declaration of 'Usability Standard EI Informatics' :
Users should be able to create macros with every action that software
provides.
That could be mentioned for a software or for an OS.
Software with a command line interface (CLI), these orders can be sequenced
using a script (command file). If the interface is graphical, actions are not
always immediately concatenated.
Two ideas:
As in graphics applications, each action usually comes with its keyboard
shortcut next, it should also be accompanied by the equivalent command in the
command console.
Another option is that the OS include a program to create macros for other
software (such as a macro recorder).
Thanks.