修复glm3 agent被注释的agent会话文本结构解析代码

看起来输出的文本占位符如下，目前解析代码是有问题的
Thought <|assistant|> Action\r
```python
tool_call(action_input)
```<|observation|>

server/agent/agent_factory/agents_registry.py

@@ -9,6 +9,7 @@ from langchain_core.prompts import ChatPromptTemplate
 from langchain_core.tools import BaseTool
 
 from server.agent.agent_factory import ( create_structured_qwen_chat_agent)
+from server.agent.agent_factory.glm3_agent import create_structured_glm3_chat_agent
 
 
 def agents_registry(
@@ -23,8 +24,8 @@ def agents_registry(
     # Write any optimized method here.
     if "glm3" in llm.model_name.lower():
         # An optimized method of langchain Agent that uses the glm3 series model
-        # agent = create_structured_glm3_chat_agent(llm=llm, tools=tools)
+        agent = create_structured_glm3_chat_agent(llm=llm, tools=tools)
-        pass
+        # pass
     elif "qwen" in llm.model_name.lower():
         agent = create_structured_qwen_chat_agent(llm=llm, tools=tools)
     else:

server/pydantic_types.py

@@ -1,6 +1,7 @@
 from langchain_core.pydantic_v1 import *
 from pydantic.fields import FieldInfo
 from pydantic.schema import model_schema
+from pydantic.typing import typing
 
 # from pydantic.v1 import * 
 # from pydantic.v1.fields import FieldInfo