Organizations - Display a history of edits for Contact records

Current situation or problem:

Libraries need to keep track of changes to Organization records (UXPROD-3457), including Contact information. Contact records are distinct record types primarily accessible via Organizations and require distinct management.

In scope

Create a mechanism for tracking, displaying and highlighting changes to Contact records

Create a mechanism for retaining some contact information (such as Name) when a Contact is deleted.

Out of scope

Use case(s)

A library wants to know who negotiated their previous contract, but who is no longer listed as a contact person and who may have been deleted from FOLIO.

Proposed solution/stories

Links to additional info

Questions

Is there a need for a fully granular audit of contact information, or is it enough to track changes as they pertain to visibility to Organization records?