The project was created as a way to keep on top of multiple teams creating large amounts of pull requests across several repositories by having a single up-to-date view of the pull request's approval status and age.
The initial implementation can be found over on Github at https://github.com/apoclyps/code-review-manager and can be installed from PyPI: https://pypi.org/project/reviews/
Contributions and feedback are welcome. It's in the very early stages of development and it has a long way to go but hopefully, there is enough here for others to derive some value from it being released early.