/**
 * 图片内容分析类型定义
 */
export interface ImageBasicInfo {
    path: string;
    format: string;
    dimensions: {
        width: number;
        height: number;
    };
    file_size: number;
}
export interface AnalysisResult {
    basic_info: ImageBasicInfo;
    content: AnalysisContent;
    processing_time_ms: number;
}
export interface AnalysisContent {
    summary: string;
    details: Record<string, any>;
    tags?: string[];
}
export declare class ImageAnalysisError extends Error {
    readonly code: string;
    readonly context?: any | undefined;
    constructor(message: string, code: string, context?: any | undefined);
}
export declare enum AnalysisErrorCodes {
    INVALID_IMAGE_PATH = "INVALID_IMAGE_PATH",
    UNSUPPORTED_FORMAT = "UNSUPPORTED_FORMAT",
    FILE_NOT_FOUND = "FILE_NOT_FOUND",
    IMAGE_CORRUPTED = "IMAGE_CORRUPTED",
    ANALYSIS_FAILED = "ANALYSIS_FAILED",
    AI_SERVICE_ERROR = "AI_SERVICE_ERROR"
}
export declare const SUPPORTED_IMAGE_FORMATS: readonly ["jpg", "jpeg", "png", "gif", "bmp", "tiff", "tif", "webp"];
export type SupportedImageFormat = typeof SUPPORTED_IMAGE_FORMATS[number];
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