We desperately need a tool to help us get relevant people onto the right code reviews.
Every reviewer has familiarity with some subset of the repository, but the people submitting reviews don't know who they are. This ought to be really simple - when a diff gets added to a review, we just need to check the file paths against some pattern which is associated with the people who should be watching that content.
I don't personally know much about Crucible, so I can't tell whether this is possible. Is there a plugin API? Some hook that can run when a review changes? Some REST API that I can query to hack a cron-based solution?