import * as v from 'valibot';
import type { SearchEngine } from '../storage/search.js';
export declare function createSearchDocsTool(searchEngine: SearchEngine): {
    definition: {
        name: "search_docs";
        description: string;
        schema: v.ObjectSchema<{
            readonly query: v.SchemaWithPipe<readonly [v.StringSchema<undefined>, v.DescriptionAction<string, "The search query. Use natural language or specific terms.">]>;
            readonly library: v.OptionalSchema<v.SchemaWithPipe<readonly [v.StringSchema<undefined>, v.DescriptionAction<string, "Filter results to a specific library name.">]>, undefined>;
            readonly limit: v.OptionalSchema<v.SchemaWithPipe<readonly [v.NumberSchema<undefined>, v.IntegerAction<number, undefined>, v.MinValueAction<number, 1, undefined>, v.MaxValueAction<number, 20, undefined>, v.DescriptionAction<number, "Max results to return. Default: 5.">]>, 5>;
        }, undefined>;
    };
    handler: ({ query, library, limit }: {
        query: string;
        library?: string;
        limit?: number;
    }) => Promise<{
        content: {
            type: "text";
            text: string;
        }[];
    }>;
};