/**
 * @license
 * Copyright 2026 Steven Roussey <sroussey@gmail.com>
 * SPDX-License-Identifier: Apache-2.0
 */
import type { ITask } from "@workglow/task-graph";
/**
 * Subscribes to `stream_chunk` text-delta events on a task and returns the
 * accumulated text. Clears on `stream_end` or when the task status transitions
 * to COMPLETED.
 */
export declare function useTaskStreamText(task: ITask): string;