pub trait Agent: Send + Sync {
// Required methods
fn plan<'life0, 'life1, 'async_trait>(
&'life0 self,
intermediate_steps: &'life1 [(AgentAction, String)],
inputs: PromptArgs,
) -> Pin<Box<dyn Future<Output = Result<AgentEvent, AgentError>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait;
fn get_tools(&self) -> Vec<Arc<dyn Tool>>;
}