Today the Developers/Maintainers page is the primary source of data for things that are deployed into production, including maintainers, code stewards, repositories, and phabricator projects. One of the challenges is that it is manually maintained and doesn't necessarily reflect what's deployed in the production environment.
This task is focused on investigating and proposing changes necessary to have a record of origin (authoritative source) for things deployed into production and any relevant information about those items.