Method _get_root_agent

src/google/adk/cli/api_server.py:744–748

Extract root agent from either a BaseAgent or App object.

(self, agent_or_app: BaseAgent | App)

    return runner

  def _get_root_agent(self, agent_or_app: BaseAgent | App) -> BaseAgent:
    """Extract root agent from either a BaseAgent or App object."""
    if isinstance(agent_or_app, App):
      return agent_or_app.root_agent
    return agent_or_app

  def _create_runner(self, agentic_app: App) -> Runner:
    """Create a runner with common services."""