/**
 * Chat → Responses 请求转换器
 * 参考 OmniRoute open-sse/translator/request/openai-responses/toResponses.ts
 */
export declare function chatToResponsesRequest(model: string, body: Record<string, unknown>, stream?: boolean, _credentials?: Record<string, unknown> | null): Record<string, unknown>;
//# sourceMappingURL=chat-to-responses.d.ts.map