Update PatientInfoExtractionEngine.py

PatientInfoExtractionEngine.py

@@ -1,5 +1,12 @@
 
+import json
+from typing import List, Dict
+from json_repair import repair_json
+from crewai import Agent, Task, Crew, Process
+from crewai_tools import tool, SerperDevTool
+from langchain_openai import ChatOpenAI
 
+from embedding_manager import DirectoryEmbeddingManager
 
 class PatientInfoExtractionEngine:
     """