export declare class ImageProcessingError extends Error {
    readonly code: string;
    constructor(message: string, code: string);
}
export declare class UnsupportedImageFormatError extends ImageProcessingError {
    constructor(format: string);
}
export declare class ImageValidationError extends ImageProcessingError {
    constructor(message: string);
}
export declare class ImageProcessingFailedError extends ImageProcessingError {
    readonly originalError?: Error;
    constructor(message: string, originalError?: Error);
}
export declare class StorageError extends ImageProcessingError {
    readonly originalError?: Error;
    constructor(message: string, originalError?: Error);
}