Method emit_agent_mode_changed

core/src/agent/prompt_runtime.rs:54–68

(
        &self,
        style: AgentStyle,
        event_tx: &Option<mpsc::Sender<AgentEvent>>,
    )

    }

    async fn emit_agent_mode_changed(
        &self,
        style: AgentStyle,
        event_tx: &Option<mpsc::Sender<AgentEvent>>,
    ) {
        if let Some(tx) = event_tx {
            tx.send(AgentEvent::AgentModeChanged {
                mode: style.runtime_mode().to_string(),
                agent: style.builtin_agent_name().to_string(),
                description: style.description().to_string(),
            })
            .await
            .ok();
        }
    }
}