export interface AgentChatLifecycleTrackingOptions {
    surface: string;
    threadId?: string;
    tabId?: string;
    onActiveRunChange?: (active: boolean) => void;
}
export declare function useAgentChatLifecycleTracking({ surface, threadId, tabId, onActiveRunChange, }: AgentChatLifecycleTrackingOptions): (runId?: string) => void;