/**
 * @license
 * Copyright 2025 Steven Roussey <sroussey@gmail.com>
 * SPDX-License-Identifier: Apache-2.0
 */
import type { AiProviderRunFn, ToolCallingTaskInput, ToolCallingTaskOutput } from "@workglow/ai";
import type { OpenAiModelConfig } from "./OpenAI_ModelSchema";
/**
 * Streaming run-fn for `["text.generation", "tool-use"]`. Calls the OpenAI
 * Responses endpoint with `stream: true` and forwards delta events via
 * {@link accumulateOpenAIResponsesStream}, which emits `text-delta` and tool-call
 * `object-delta` events plus a final empty `finish`.
 *
 * Defence-in-depth: each tool-call `object-delta` is filtered against the
 * effective tool declarations (the caller's tools, or the checkpoint prefix's
 * on fallback) so a hallucinated function name never reaches the consumer.
 */
export declare const OpenAI_ToolCalling_Stream: AiProviderRunFn<ToolCallingTaskInput, ToolCallingTaskOutput, OpenAiModelConfig>;