import { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js';
/**
 * Registers the 'update_file' tool with the MCP server.
 * This tool accepts a JSON object with 'path', 'blocks' (array of {search, replace}),
 * and optional 'useRegex' and 'replaceAll' flags.
 *
 * @param {McpServer} server - The McpServer instance to register the tool with.
 * @returns {Promise<void>} A promise that resolves when the tool is registered.
 * @throws {McpError} Throws an error if registration fails.
 */
export declare const registerUpdateFileTool: (server: McpServer) => Promise<void>;