Envelope register screen - show tags

I want: to see tags on the Envelope "category" register screen

So that: I can quickly see more information about the transaction that I tag under the account register.

Usability Heuristics: Recognition over Recall, Flexibility and Efficiency of Use

Use case
For example, I have a single shared category called shopping, but tags for different members of the family. when we purchase from the shopping category a tag gets assigned to that family member. When viewing the envelope/category register it would be great to see that.

While I could great sub-categories as a workaround that would get cumbersome for a large family