Update services/pipeline_executor.py

services/pipeline_executor.py

@@ -9,7 +9,8 @@ from typing import Dict, Any, Optional, Generator, List
 # For Bedrock LangChain
 try:
     from langchain_aws import ChatBedrock
-    from langchain.agents import AgentExecutor, create_tool_calling_agent
+    from langchain_core.agents import AgentExecutor
+    from langchain.agents import create_tool_calling_agent
     from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder
     from services.master_tools import get_master_tools as get_langchain_tools
     BEDROCK_AVAILABLE = True