/**
 * Signal an orchestrator workflow from within the interceptor.
 * Used after a child workflow succeeds to send the result back
 * to the awaiting orchestrator via its waitFor signal.
 */
export declare function ltSignalParent(input: {
    parentTaskQueue: string;
    parentWorkflowType: string;
    parentWorkflowId: string;
    signalId: string;
    data: any;
}): Promise<void>;
/**
 * Start a workflow from within an activity context.
 * Used by the triage orchestrator to auto-resolve: directly re-run the
 * original workflow with correctedData as the resolver, bypassing the
 * "create escalation → human resolves → re-run" cycle for high-confidence
 * pass-through cases.
 */
export declare function ltStartWorkflow(input: {
    workflowName: string;
    taskQueue: string;
    workflowId: string;
    args: any[];
    expire?: number;
}): Promise<void>;