import { z } from "zod";
export declare const listTablesTool: {
    name: string;
    description: string;
    parameters: {
        clusterUrl: z.ZodString;
        database: z.ZodString;
    };
    handler: ({ clusterUrl, database }: {
        clusterUrl: string;
        database: string;
    }) => Promise<{
        content: {
            type: "text";
            text: string;
        }[];
    }>;
};