I just tried an initial attempt at this and a screenshot as attached. I followed the approach similar to the one at https://www.sphinx-doc.org/en/master/development/tutorials/todo.html to gather all todos. The approach was to append all the audit event directives to a list as they are collected. I then created an AuditEventListDirective for post processing once rst files were read and created an empty page with only the audit-event-list-table directive. I rendered the audit items in the list into a table and then replaced the audit-event-list-table directive in the page with the table content. Unfortunately, I couldn't proceed further due to some odd sphinx error during builds on moving this to a new index and limited sphinx skills. 

+1 to the idea. It would be helpful to have all the audit events under one page for reference.

https://github.com/python/cpython/compare/master...tirkarthi:bpo37390