Tracking/Visibility of Compensation Plan Eligibility

We have a business requirement to grant visibility to end users as to which bonus plan (Workforce Comp) they are currently eligible for, as well as past eligibility, including effective dates.

We need to say that Joe Smith was eligible for plan ABC from 01.01.2023-04.30.2023, where the Target was 5%, but from 05.01.2023-12.31.2023, he was eligible for XYZ plan, where the Target is 10%. We have the FF functioning for the WF comp plan to prorate these amounts as transfers, promotions, etc occur, but we're lacking the visibility.

One thought was that this should be seen on an employee's Compensation Info screen, to show more of the 'total comp package.'