export declare function toMcpSuccess(message: string, structuredContent: Record<string, unknown>): {
    content: {
        type: "text";
        text: string;
    }[];
    structuredContent: Record<string, unknown>;
    isError: boolean;
};
export declare function toMcpError(code: string, detail: string): {
    content: {
        type: "text";
        text: string;
    }[];
    structuredContent: {
        ok: boolean;
        error_code: string;
        message_code: string;
        detail: string;
        warnings: {
            code: string;
            message_code: string;
            severity: "error";
        }[];
    };
    isError: boolean;
};