/**
 * ImageAgent - Agent for image generation and analysis
 */
export interface ImageGenerationConfig {
    prompt: string;
    size?: '256x256' | '512x512' | '1024x1024' | '1792x1024' | '1024x1792';
    quality?: 'standard' | 'hd';
    style?: 'vivid' | 'natural';
    n?: number;
}
export interface ImageAnalysisConfig {
    imageUrl: string;
    prompt?: string;
    detail?: 'low' | 'high' | 'auto';
}
export interface ImageAgentConfig {
    name?: string;
    llm?: string;
    imageModel?: string;
    verbose?: boolean;
}
/**
 * ImageAgent - Agent for image generation and analysis
 */
export declare class ImageAgent {
    readonly name: string;
    private provider;
    private providerPromise;
    private llmModel;
    private imageModel;
    private verbose;
    constructor(config?: ImageAgentConfig);
    /**
     * Get the LLM provider (lazy initialization with AI SDK backend)
     */
    private getProvider;
    /**
     * Analyze an image
     */
    analyze(config: ImageAnalysisConfig): Promise<string>;
    /**
     * Generate an image (requires OpenAI DALL-E)
     */
    generate(config: ImageGenerationConfig): Promise<string[]>;
    /**
     * Chat with image context
     */
    chat(prompt: string, imageUrl?: string): Promise<string>;
    /**
     * Compare two images
     */
    compare(imageUrl1: string, imageUrl2: string, prompt?: string): Promise<string>;
}
/**
 * Create an ImageAgent
 */
export declare function createImageAgent(config?: ImageAgentConfig): ImageAgent;