With preset utils, you can add your own components to save

[Gerschel]

This will be improved in a future update.
It's not fun for the casual user. I understand, but I have not gotten to other features just yet. I'm working on edge cases. But in the meantime, you can try adding some components in additional_components.json and see if it works.

The label on the left, is the literal label you will see in the ui.

The string on the right is the element id of the component.

An easy way to see the element id, is to go to the print tab

You will get an output like this, then attempt to put the Label and element id in the config. I expect to have this setup improved very very soon. So if you create a config for it, create a backup, so it does not get overwrote when updating.
Element id's not implemented yet, Labels between scripts could be the same, so you can't get every component.