fix: move MCP server creation logic to mcp-server.ts to resolve circular dependency issue

Author: hongfeiyang

src/index.ts

@@ -27,11 +27,6 @@ import mcpServer from './mcp/mcp-server.js';
  * It also serves as the entry point for starting the MCP server.
  */
 
-// Local imports for internal use
-import { IDBManager } from './idb/IDBManager.js';
-import { NLParser } from './parser/NLParser.js';
-import { MCPOrchestrator } from './orchestrator/MCPOrchestrator.js';
-
 // Export interfaces
 export { IIDBManager, SimulatorInfo, AppInfo, SessionConfig } from './idb/interfaces/IIDBManager.js';
 export { IParser, ParseResult, ValidationResult } from './parser/interfaces/IParser.js';
@@ -54,23 +49,6 @@ export { MCPOrchestrator } from './orchestrator/MCPOrchestrator.js';
 export { ParserToOrchestrator } from './adapters/ParserToOrchestrator.js';
 export { OrchestratorToIDB } from './adapters/OrchestratorToIDB.js';
 
-/**
- * Create a complete MCP Server instance
- * @returns Object with all necessary instances
- */
-export function createMCPServer() {
-  // Create instances
-  const idbManager = new IDBManager();
-  const parser = new NLParser();
-  const orchestrator = new MCPOrchestrator(parser, idbManager);
-  
-  return {
-    idbManager,
-    parser,
-    orchestrator
-  };
-}
-
 /**
  * Main entry point for the MCP server
  * 

src/mcp/mcp-server.ts

@@ -12,7 +12,10 @@ import fs from 'fs';
 import path from 'path';
 import { fileURLToPath } from 'url';
 
-import { createMCPServer } from '../index.js';
+// Export implementations
+import { IDBManager } from '../idb/IDBManager.js';
+import { NLParser } from '../parser/NLParser.js';
+import { MCPOrchestrator } from '../orchestrator/MCPOrchestrator.js';
 
 // Log configuration
 // Get the directory name using ESM approach
@@ -35,6 +38,23 @@ const logToFile = (message: string, level: string = 'info') => {
   }
 };
 
+/**
+ * Create a complete MCP Server instance
+ * @returns Object with all necessary instances
+ */
+export function createMCPServer() {
+  // Create instances
+  const idbManager = new IDBManager();
+  const parser = new NLParser();
+  const orchestrator = new MCPOrchestrator(parser, idbManager);
+  
+  return {
+    idbManager,
+    parser,
+    orchestrator
+  };
+}
+
 /**
  * MCP Server implementation for iOS simulator
  */