import type { LanguageModel } from "../language-model.ts";
import { type LanguageModelMetadata } from "../language-model.ts";
import type { LanguageModelInput, ModelResponse, PartialModelResponse } from "../types.ts";
import type { OpenAIModelOptions } from "./options.ts";
export declare class OpenAIChatModel implements LanguageModel {
    #private;
    provider: string;
    modelId: string;
    metadata?: LanguageModelMetadata;
    constructor(options: OpenAIModelOptions, metadata?: LanguageModelMetadata);
    generate(input: LanguageModelInput): Promise<ModelResponse>;
    stream(input: LanguageModelInput): AsyncGenerator<PartialModelResponse>;
}