fn session_id(&self) -> &str

fn agent_id(&self) -> Option<&str>

fn client_id(&self) -> Option<&str>

fn is_active(&self) -> bool

fn created_at(&self) -> f64

fn last_activity(&self) -> f64

fn get_state(&self) -> HashMap<String, serde_json::Value>

fn set_state(&mut self, key: &str, value: serde_json::Value) -> ()

fn add_message(&mut self, message: GatewayMessage) -> ()

fn get_messages(&self, limit: Option<usize>) -> Vec<GatewayMessage>

fn close(&mut self) -> ()