Update app.py

app.py

@@ -4,8 +4,7 @@ from langchain_core.documents import Document  # Updated import
 # from langchain_openai import OpenAIEmbeddings
 from langchain_huggingface import HuggingFaceEmbeddings  # Updated import
 from langchain_community.vectorstores import Chroma
-from
- dotenv import load_dotenv
+from dotenv import load_dotenv
 import os
 import shutil  # Added import