Where does WriteHat store component ownership/status information?

[thejohnbrown]

Where does WriteHat store information about the status of a component (Not Started, Writing, Needs Review, Complete) and the user that component is assigned to? I've tried tracing it back in the code but still can't find it. I can see it stores the report and associated report component ids and names in the writehat_report table but can't find the status or assigned owner?