Type Alias SessionStartedEvent

SessionStartedEvent: Event<"session.started"> & {
    event: "session.started";
    event_ts: number;
    payload: {
        account_id: string;
        object: {
            id: string;
            session_id: string;
            session_key?: string;
            session_name: string;
            start_time: string;
        };
    };
}