/**
 * SPM MCP Server — Main entry point.
 *
 * Creates an MCP server with 6 stateless tools:
 * - spm_list_nano_apps: Discover available analysis templates
 * - spm_analyze: Expert analysis of a product document
 * - spm_clarify: Clarification questions for identified gaps
 * - spm_evaluate: Re-score gaps after clarification rounds
 * - spm_improve: Generate improved content for gaps
 * - spm_create_custom_nano_app: Create a custom nano app
 *
 * Used by both stdio (local NPM) and HTTP (Cloud Run) transports.
 */
import { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js';
export declare function createSpmMcpServer(options?: {
    apiKey?: string;
    userEmail?: string;
}): McpServer;
export { SpmApiError } from './client/spm-api.js';