Update app.py

app.py

@@ -29,12 +29,7 @@ os.environ["LANGCHAIN_ENDPOINT"] = "https://api.langchain.plus"
 os.environ["LANGCHAIN_API_KEY"] = lang_api_key
 os.environ["LANGCHAIN_PROJECT"] = "Lithuanian_Law_RAG_QA"
 
-def remove_directory(path):
-    if os.path.exists(path):
-        shutil.rmtree(path)
-        print(f"Directory {path} removed successfully.")
-    else:
-        print(f"Directory {path} does not exist.")
+
 
 
 
@@ -175,5 +170,5 @@ def create_conversational_rag_chain(retriever):
 
  
 
-#if __name__ == "__main__":
-#    main()
+if __name__ == "__main__":
+    main()