Took me waaay longer than planed, and the regexes and components could use some work, but I've got a quick Beam PR dashboard up at https://boos-demo-projects-are-rad.appspot.com/. The code is a fork of the Spark one, and its at https://github.com/holdenk/spark-pr-dashboard/tree/support-beam in the beam support branch. I don't how useful this will be for folks, but given the discussion going on around CODEOWNERS I figured people were feeling the pain of trying to keep on top of reviews.
I'm still working on trying to get mentionbot working (its being a bit frustrating to upgrade to recent version of dependencies as a non-JS programmer), but hopefully I can do something there too. If anyone has thoughts about what good tags would be for the review dashboard let me know, I just kicked it off with some tabs which I personally care about. Twitter: https://twitter.com/holdenkarau
