Tools to Add New Items to Random Loot

[Skarm-Ghelmaad]

Is your feature request related to a problem? Please describe.
No. It's just something that would be nice to have and is a corollary of existing tools

Describe the solution you'd like
I wonder if would be possible or doable to create tools which added new mundane and magic items to random loot lists based on their specific type (i.e., armor, weapons, usable items, etc...) in a similar way than what had been done with vendors.