reagent-rs 0.2.4

use crate::{call_tools, invoke, Agent, AgentError, Message};


pub async fn call_tools_flow(agent: &mut Agent, prompt: String) -> Result<Message, AgentError> {
    agent.history.push(Message::user(prompt));
    let response = invoke(agent).await?;
    if let Some(tc) = response.message.tool_calls.clone() {
        for tool_msg in call_tools(agent, &tc).await {
            agent.history.push(tool_msg);
        }
    } 
    agent.notify(crate::NotificationContent::Done(true, response.message.content.clone())).await;
    Ok(response.message)
}