Please contact @SabotageAndi before you are starting on an issue.
Not all issues are written in detail what to do. This is because, we still don't know in the detail what needs to be done. We figure out things on the go and write the issues more in detail ;-)
If an issue has the request-for-comment label set or [RFC] in its title, it is not yet decided what to do.
He and his team are working on this too. They are working as public as possible, but there could be time overlaps, of their work with you. So to do not waste time and effort in implementing things two times, please reach out to him.