Set a keyboard shortcut for a custom plugin tool

[Matus-lttr]

I'm developing a custom Adobe Illustrator plugin with a custom Tool.

I want to set a default keyboard shortcut for this tool that will be added to the Illustrator Defaults preset (see the picture).

Is there a way to do this (either programmatically or via a config file)?

If so, how do I choose an appropriate default keyboard shortcut?

Thanks