Remote Terminal MCP

#!/bin/bash echo "🔍 Cursor环境诊断工具" echo "=" * 50 echo "📊 基础环境信息：" echo "Node版本: $(node --version)" echo "NPM版本: $(npm --version)" echo "NPX版本: $(npx --version)" echo "Python版本: $(python3 --version 2>/dev/null || echo 'Python3 not found')" echo "工作目录: $(pwd)" echo "用户: $(whoami)" echo "Shell: $SHELL" echo "" echo "🌍 环境变量：" echo "PATH: $PATH" echo "NODE_PATH: ${NODE_PATH:-'未设置'}" echo "NPM_CONFIG_CACHE: ${NPM_CONFIG_CACHE:-'未设置'}" echo "HOME: $HOME" echo "" echo "📦 NPM配置：" npm config list 2>/dev/null | head -10 echo "" echo "🧪 MCP服务器长期运行测试：" # 创建临时测试脚本 cat > /tmp/mcp_longevity_test.py << 'EOF' import json import subprocess import sys import time import signal def signal_handler(sig, frame): print("\n💥 接收到中断信号，退出测试") sys.exit(0) signal.signal(signal.SIGINT, signal_handler) def test_mcp_longevity(): print("🚀 启动长期运行MCP测试...") # 启动MCP服务器 process = subprocess.Popen( ['npx', '-y', '@xuyehua/remote-terminal-mcp'], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True, bufsize=1 # 行缓冲 ) try: requests = [ # 1. Initialize { "jsonrpc": "2.0", "id": 1, "method": "initialize", "params": { "protocolVersion": "2024-11-05", "capabilities": {}, "clientInfo": {"name": "cursor-test", "version": "1.0"} } }, # 2. Tools list { "jsonrpc": "2.0", "id": 2, "method": "tools/list" }, # 3. System info call { "jsonrpc": "2.0", "id": 3, "method": "tools/call", "params": { "name": "system_info", "arguments": {} } } ] for i, request in enumerate(requests, 1): print(f"\n📤 发送请求 {i}: {request['method']}") # 发送请求 request_str = json.dumps(request) + '\n' process.stdin.write(request_str) process.stdin.flush() # 读取响应 (设置超时) start_time = time.time() response_line = None while time.time() - start_time < 10: # 10秒超时 try: if process.poll() is not None: print(f"❌ 进程异常退出，代码: {process.returncode}") break response_line = process.stdout.readline() if response_line: break time.sleep(0.1) except: break if response_line: try: response = json.loads(response_line.strip()) print(f"✅ 响应 {i}: 成功") if 'result' in response: if 'tools' in response.get('result', {}): tools_count = len(response['result']['tools']) print(f" 工具数量: {tools_count}") elif 'content' in response.get('result', {}): print(f" 内容长度: {len(str(response['result']['content']))}") except Exception as e: print(f"❌ 响应 {i}: JSON解析失败 - {e}") print(f" 原始响应: {response_line.strip()[:200]}") else: print(f"❌ 响应 {i}: 超时或无响应") # 检查stderr try: process.stderr.flush() except: pass time.sleep(1) # 请求间隔 print("\n⏱️ 保持连接测试 (30秒)...") for i in range(6): if process.poll() is not None: print(f"❌ 进程在 {i*5} 秒后退出") break print(f" {i*5}s: 进程仍在运行") time.sleep(5) finally: print("\n🛑 终止进程...") if process.poll() is None: process.terminate() time.sleep(2) if process.poll() is None: process.kill() # 获取stderr输出 try: _, stderr = process.communicate(timeout=5) if stderr: print(f"\n📝 错误输出:") print(stderr[:1000]) # 限制输出长度 except: pass if __name__ == "__main__": test_mcp_longevity() EOF echo "执行长期运行测试..." python3 /tmp/mcp_longevity_test.py echo "" echo "🧹 清理临时文件..." rm -f /tmp/mcp_longevity_test.py echo "" echo "💡 建议：" echo "1. 如果测试失败，说明Cursor环境有特殊限制" echo "2. 可能需要调整MCP服务器的环境适配" echo "3. 检查Cursor的MCP配置是否正确"