RCP-CWK-031 Cowork MPCS Orchestrator
Manages the Multi-Persona Chat System (MPCS) lifecycle in Cowork. Five modes: INITIALIZE creates the persona session with state tracking, ROUTE dispatches tasks to the appropriate persona sub-agent, HANDOFF preserves state for session boundaries, RESUME restores context in a new session, and QUERY displays current status. Merges six former Studio recipes into a single orchestrator where the AI serves as the message bus via Task tool sub-agents.