/**
 * @license
 * Copyright 2025 Steven Roussey <sroussey@gmail.com>
 * SPDX-License-Identifier: Apache-2.0
 */
/**
 * Registers the OpenAI per-provider image validator. Called at provider registration time
 * (both inline and worker-backed paths) so it runs on the main thread before any dispatch.
 *
 * Currently validates:
 * - DALL-E 2 + non-empty `additionalImages` → throws (single-image edit only).
 *   DALL-E 3 + ImageEditTask is rejected upstream by the model registry task-array check.
 */
export declare function registerOpenAiImageValidator(): void;