export declare class AGTSDKError extends Error {
    code?: string | undefined;
    details?: any | undefined;
    constructor(message: string, code?: string | undefined, details?: any | undefined);
}
export declare class AGTAuthError extends AGTSDKError {
    constructor(message: string, details?: any);
}
export declare class AGTValidationError extends AGTSDKError {
    constructor(message: string, details?: any);
}
export declare class AGTApiError extends AGTSDKError {
    status: number;
    constructor(message: string, code: string, status: number, details?: any);
}