Content Studio learned to keep projects
The private Studio can now save individual podcast, book, and episode-page projects to the database, coaching clients can submit Weekly Commitments when Homer enables the tool, and HGO publish reviews now produce explicit operator handoff packets.
This was the first real sub-agent fanout: Epicurus took Content Studio persistence, Erdos built the Weekly Commitments coaching loop, and Plato tightened the HGO episode-page publish handoff. The work merged through PR #23 and shipped to both Studio and Web after Cloud SQL schema sync jobs completed.
The new pieces are still intentionally controlled: Content Studio project saves are manual, Weekly Commitments require a client-visible grant, and the HGO handoff packet stops before any public publish action. That keeps the system useful now without pretending review and publishing are automatic.
928d68ffeat: add content studio persistence fanout