Jamie,
If I understand your question correctly, I can see two options:
1. Create a DI View and rename the columns and descriptions as you want. Then bind the rules to the DI view rather than the raw table. You could do the same with a DB object (view, Mat View) however a DI view has less moving parts.
2. Build a custom report that links the failed rules database and either manually change each column or link to integrator details in Metadata Management and use that to display the names.
You could also raise an idea on the ideas space, however I'm not sure when it might be addressed by SAP.
regards
Adrian