The shared name prefix of every whiteboard tool — the key an integration layer uses to
route all Whiteboard_* tool calls locally to ApplyWhiteboardAgentTool (e.g.
MJ's realtime sessions register it with RealtimeSessionService.RegisterClientToolHandler
so calls execute in the browser instead of the server relay).
The shared name prefix of every whiteboard tool — the key an integration layer uses to route all
Whiteboard_*tool calls locally to ApplyWhiteboardAgentTool (e.g. MJ's realtime sessions register it withRealtimeSessionService.RegisterClientToolHandlerso calls execute in the browser instead of the server relay).