import type { ToolSummary } from '../../../shared/models/tool.model.js';
import type { RequestOptions } from './types.js';
/**
 * Search options for server searches.
 */
export interface SearchOptions {
    searchIn?: 'name' | 'description' | 'both';
    caseSensitive?: boolean;
}
/**
 * Finds servers matching a specified regex pattern.
 *
 * This method searches through all configured servers using the provided regex pattern,
 * supporting flexible search options including case sensitivity and search scope
 * (name, description, or both). It returns an array of matching server names.
 *
 * @param {string} pattern - Regex pattern to search for in server names and descriptions
 * @param {'name' | 'description' | 'both'} [searchIn='both'] - Where to perform the search
 * @param {boolean} [caseSensitive=false] - Whether the search should be case-sensitive
 * @returns {Promise<string[]>} Array of matching server names
 *
 * @example
 * ```typescript
 * // Find servers with 'api' in their name (case-insensitive)
 * const apiServers = await findServers('api');
 *
 * // Find servers with exact case match
 * const exactMatch = await findServers('^MyServer$', 'name', true);
 * ```
 */
export declare function findServers(pattern: string, searchIn?: 'name' | 'description' | 'both', caseSensitive?: boolean): Promise<string[]>;
/**
 * Finds tools matching a pattern within a specific MCP server.
 *
 * This method searches through all tools available from the specified server using
 * the provided regex pattern, supporting flexible search options including case
 * sensitivity and search scope (name, description, or both). It returns matching
 * tools grouped by server name.
 *
 * @param {string} serverName - Name of the MCP server to search tools in
 * @param {string} pattern - Regex pattern to search for in tool names and descriptions
 * @param {'name' | 'description' | 'both'} [searchIn='both'] - Where to perform the search
 * @param {boolean} [caseSensitive=false] - Whether the search should be case-sensitive
 * @param {RequestOptions} [requestOptions] - Optional request options for instance selection
 * @returns {Promise<{ serverName: string; tools: ToolSummary[] }>} Object containing server name and matching tools
 * @throws {Error} If the specified server is not found or not connected
 *
 * @example
 * ```typescript
 * const result = await findToolsInServer('my-mcp-server', 'list');
 * console.log(`Found ${result.tools.length} tools matching 'list'`);
 * ```
 */
export declare function findToolsInServer(serverName: string, pattern: string, searchIn?: 'name' | 'description' | 'both', caseSensitive?: boolean, requestOptions?: RequestOptions): Promise<{
    serverName: string;
    tools: ToolSummary[];
}>;
/**
 * Finds tools matching a pattern across all connected MCP servers.
 *
 * This method searches through all available tools from all connected servers using the
 * provided regex pattern, supporting flexible search options including case sensitivity
 * and search scope (name, description, or both). It returns matching tools grouped by
 * their originating server names.
 *
 * @param {string} pattern - Regex pattern to search for in tool names and descriptions
 * @param {'name' | 'description' | 'both'} [searchIn='both'] - Where to perform the search
 * @param {boolean} [caseSensitive=false] - Whether the search should be case-sensitive
 * @param {() => Promise<Record<string, { tools: ToolSummary[] }>>} listAllToolsFn - Function to list all tools
 * @returns {Promise<Record<string, { tools: ToolSummary[] }>>} Object mapping server names to matching tools
 *
 * @example
 * ```typescript
 * const matchingTools = await findTools('list');
 * Object.entries(matchingTools).forEach(([serverName, { tools }]) => {
 *   console.log(`${serverName}: ${tools.length} matching tools`);
 * });
 * ```
 */
export declare function findTools(pattern: string, searchIn: "name" | "description" | "both" | undefined, caseSensitive: boolean | undefined, listAllToolsFn: () => Promise<Record<string, {
    tools: ToolSummary[];
}>>): Promise<Record<string, {
    tools: ToolSummary[];
}>>;
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