import { default as OpenAI } from 'openai';
import { RequestOptions } from 'openai/core';
import { APIResource } from '../../resource';

export declare class Images extends APIResource {
    /**
     * Creates an image given a prompt.
     */
    generate(params: ImageGenerateParams, options?: RequestOptions): Promise<OpenAI.ImagesResponse>;
    protected waitTask(taskId: string, options?: RequestOptions): Promise<ImageTask.Image[]>;
}
declare namespace ImageTask {
    type Image = {
        url: string;
    };
    type FailedError = {
        code: string;
        message: string;
    };
    type Status = 'PENDING' | 'RUNNING' | 'SUCCEEDED' | 'FAILED' | 'UNKNOWN';
    type Metrics = {
        TOTAL: number;
        SUCCEEDED: number;
        FAILED: number;
    };
}
export type ImageModel = Images.ImageModel;
export type ImageGenerateParams = Images.ImageGenerateParams;
export declare namespace Images {
    type ImageModel = (string & NonNullable<unknown>) | 'wanx-v1' | 'stable-diffusion-v1.5' | 'stable-diffusion-xl';
    interface ImageGenerateParams {
        /**
         * The model to use for image generation.
         *
         * @defaultValue wanx-v1
         */
        model?: ImageModel | null;
        /**
         * A prompt is the text input that guides the AI in generating visual content.
         * It defines the textual description or concept for the image you wish to generate.
         * Think of it as the creative vision you want the AI to bring to life.
         * Crafting clear and creative prompts is crucial for achieving the desired results with Imagine's API.
         * For example, A serene forest with a river under the moonlight, can be a prompt.
         */
        prompt: string;
        /**
         * The negative_prompt parameter empowers you to provide additional
         * guidance to the AI by specifying what you don't want in the image.
         * It helps refine the creative direction, ensuring that the generated
         * content aligns with your intentions.
         */
        negative_prompt?: string | null;
        /**
         * The size of the generated images.
         *
         * @defaultValue 1024*1024
         */
        size?: (string & NonNullable<unknown>) | '1024*1024' | null;
        /**
         * The style of the generated images.
         *
         * - \<photography\> 摄影
         * - \<portrait\> 人像写真
         * - \<3d cartoon\> 3D卡通
         * - \<anime\> 动画
         * - \<oil painting\> 油画
         * - \<watercolor\>水彩
         * - \<sketch\> 素描
         * - \<chinese painting\> 中国画
         * - \<flat illustration\> 扁平插画
         * - \<auto\> 默认
         *
         * 仅 wanx-v1 模型支持
         *
         * @defaultValue <auto>
         */
        style?: '<photography>' | '<portrait>' | '<3d cartoon>' | '<anime>' | '<oil painting>' | '<watercolor>' | '<sketch>' | '<chinese painting>' | '<flat illustration>' | '<auto>' | null;
        /**
         * The number of images to generate. Must be between 1 and 4.
         *
         * @defaultValue 1
         */
        n?: number | null;
        /**
         * The steps parameter defines the number of operations or iterations that the
         * generator will perform during image creation. It can impact the complexity
         * and detail of the generated image.
         *
         * Range: 30-50
         *
         * 仅 StableDiffusion 模型支持
         *
         * @defaultValue 40
         */
        steps?: number | null;
        /**
         * The cfg parameter acts as a creative control knob.
         * You can adjust it to fine-tune the level of artistic innovation in the image.
         * Lower values encourage faithful execution of the prompt,
         * while higher values introduce more creative and imaginative variations.
         *
         * Range: 1 - 15
         *
         * @defaultValue 10
         */
        cfg?: number | null;
        /**
         * The seed parameter serves as the initial value for the random number generator.
         * By setting a specific seed value, you can ensure that the AI generates the same
         * image or outcome each time you use that exact seed.
         *
         * range: 1-Infinity
         */
        seed?: number | null;
        /**
         * The format in which the generated images are returned.
         */
        response_format?: 'url' | null;
    }
}
export {};