新增robot；调整engineer

_backend/tools.py

@@ -128,5 +128,41 @@ def scheme_convert_to_json():
         12. step_output 类型: 字符串; 说明: 步骤的输出标识符，用于后续步骤的输入。限制: 标识符应唯一且有意义。
 """
 
+def send_json_to_robot(json_data: str):
+    import socket
+    import json
+    import re
+
+    # 去掉可能存在的 ```json 和 ``` 标记
+    json_data_cleaned = re.sub(r'```json|```', '', json_data).strip()
+
+    try:
+        # 尝试解析清理后的JSON数据
+        data = json.loads(json_data_cleaned)
+        with open('1.json') as f:
+            json.dump(data, f, indent=4)
+    except json.JSONDecodeError as e:
+        print(f"JSON解析错误: {e}")
+        return
+    
+    # 创建UDP套接字
+    sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+
+    # 目标地址和端口
+    server_address = ('172.20.103.79', 10000)
+
+    try:
+        # 序列化为JSON字符串并编码为字节
+        json_bytes = json.dumps(data).encode('utf-8')
+
+        # 发送数据
+        sock.sendto(json_bytes, server_address)
+        print("指令发送成功")
+    except Exception as e:
+        print(f"发送数据时发生错误: {e}")
+    finally:
+        # 关闭套接字
+        sock.close()
+
 def default_func():
     return "Approved. Proceed as planned!"