Magento 2.3.0 How to display only product attribute in custom rule condition into the custom admin form using the ui component

Question

I have implement custom condition Rule to my custom module Take refrance from this link and it is working fine.

But it is display also other rule like cart attribute, customer attribute, other attribute display like below image

But i don't want other attributes list i just want only product attribute list display like below image.

Any help would be appreciated!