The newsroom begins moving work between stages

The newsroom is starting to feel like a connected system rather than a set of separate steps. Completed source articles can now move forward into reviewed Topic Groups automatically, then stop safely before the next unfinished stage. From a local dashboard, I can watch work gather at each stage and see changes as they happen.

Changelog

• Newsroom work now advances automatically from completed source articles through reviewed Topic Groups, while the unfinished next stage remains safely paused.
• The local newsroom dashboard now shows waiting work by stage and briefly highlights cards when live data arrives or changes.