Feature request: Generic “store card” type for credit cards

Hi Tburgueso, thanks for raising this possibility. There's a lot to think about here.

I wonder if being able to create a custom item type might help with this scenario - perhaps one with some but not all of the attributes of a credit card item, or perhaps limited to filling only at certain URLs so that it doesn't pop up when you're doing everyday shopping at some unrelated website. What do you think? 🤔