import { type Provider, type ImageOutput } from '@imgly/plugin-ai-generation-web';
import type CreativeEditorSDK from '@cesdk/cesdk-js';
import { RunwareProviderConfiguration } from './types';
/**
 * Input interface for Seedream 4.0 text-to-image
 */
export type Seedream4Input = {
    prompt: string;
    aspect_ratio?: '1:1' | '16:9' | '9:16' | '4:3' | '3:4';
};
/**
 * Seedream 4.0 - ByteDance's multimodal AI image generation model
 *
 * AIR: bytedance:5@0
 *
 * Features:
 * - Ultra-fast 2K/4K rendering
 * - Character consistency across outputs
 * - Sequential image generation for storyboards
 *
 * Specifications:
 * - Resolution: 1K, 2K, and 4K options
 * - Prompt: 1-2,000 characters
 * - Up to 14 reference images (I2I mode)
 */
export declare function Seedream4(config: RunwareProviderConfiguration): (context: {
    cesdk: CreativeEditorSDK;
}) => Promise<Provider<'image', Seedream4Input, ImageOutput>>;
export default Seedream4;