export declare enum ErrorType {
    VALIDATION_ERROR = "VALIDATION_ERROR",
    NOT_FOUND = "NOT_FOUND",
    UNAUTHORIZED = "UNAUTHORIZED",
    FORBIDDEN = "FORBIDDEN",
    INTERNAL_SERVER_ERROR = "INTERNAL_SERVER_ERROR",
    BAD_REQUEST = "BAD_REQUEST",
    AUTHENTICATION_ERROR = "AUTHENTICATION_ERROR",
    AUTHORIZATION_ERROR = "AUTHORIZATION_ERROR"
}
export declare class AppError extends Error {
    message: string;
    statusCode: number;
    type: ErrorType;
    details?: any;
    constructor(message: string, statusCode: number, type: ErrorType, details?: any);
    static badRequest(message: string, details?: any): AppError;
    static notFound(message: string, details?: any): AppError;
    static unauthorized(message: string, details?: any): AppError;
    static forbidden(message: string, details?: any): AppError;
    static internal(message: string, details?: any): AppError;
    static validationError(message: string, details?: any): AppError;
}