Function updateMcpConfig

MCP/bin/install.js:37–85

()

// 创建或更新 MCP 配置
function updateMcpConfig() {
  try {
    const configDir = getCursorConfigPath();
    const configFile = path.join(configDir, 'mcp_settings.json');
    
    // 确保配置目录存在
    if (!fs.existsSync(configDir)) {
      fs.mkdirSync(configDir, { recursive: true });
      console.log(`✅ Created Cursor config directory: ${configDir}`);
    }
    
    // 读取现有配置或创建新配置
    let config = { mcpServers: {} };
    if (fs.existsSync(configFile)) {
      try {
        const existingConfig = fs.readFileSync(configFile, 'utf8');
        config = JSON.parse(existingConfig);
        console.log('📝 Found existing MCP configuration');
      } catch (err) {
        console.warn('⚠️  Existing config file is invalid, creating new one');
      }
    }
    
    // 确保 mcpServers 对象存在
    if (!config.mcpServers) {
      config.mcpServers = {};
    }
    
    // 添加或更新 iCSS MCP Server 配置
    const packagePath = getPackagePath();
    const serverPath = path.join(packagePath, 'server.js');
    
    config.mcpServers.icss = {
      command: "node",
      args: [serverPath],
      env: {}
    };
    
    // 写入配置文件
    fs.writeFileSync(configFile, JSON.stringify(config, null, 2));
    console.log(`✅ Updated MCP configuration: ${configFile}`);
    
    return configFile;
    
  } catch (error) {
    console.error('❌ Failed to update MCP configuration:', error.message);
    throw error;
  }
}

// 验证安装
function verifyInstallation() {