import z from 'zod';
declare const webSearchTool: import("@langchain/core/tools").DynamicStructuredTool<z.ZodObject<{
    input: z.ZodString;
}, z.z.core.$strip>, {
    input: string;
}, {
    input: string;
}, string, unknown, "web_search_tool">;
export { webSearchTool };
//# sourceMappingURL=web-search-tool.d.ts.map