Method with_manual_delegation_enabled

core/src/agent_api/session_options.rs:530–536

Enable or disable model-visible manual child-agent tools for this session. When false, `task` and `parallel_task` are not registered in the session tool surface. Worker agents remain registered for introspection and hosts that manage them directly. This is for cost control or debugging; it is not a security sandbox for the parent agent.

(mut self, enabled: bool)

    /// that manage them directly. This is for cost control or debugging; it is
    /// not a security sandbox for the parent agent.
    pub fn with_manual_delegation_enabled(mut self, enabled: bool) -> Self {
        if let Some(config) = &mut self.auto_delegation {
            config.allow_manual_delegation = enabled;
        }
        self.manual_delegation_enabled = Some(enabled);
        self
    }

    /// Globally enable or disable automatic parallel child-agent fan-out.
    ///