Update app.py

app.py

@@ -20,16 +20,16 @@ import sys
 sys.modules['sqlite3'] = pysqlite3
 
 import os
-os.environ["TRANSFORMERS_OFFLINE"] = "1"
 
 # Retrieve Google API key
-GOOGLE_API_KEY = "AIzaSyAytkzRS0Xp0pCyo6WqKJ4m1o330bF-gPk"
+GOOGLE_API_KEY = str(os.getenv('GOOGLE_API_KEY'))
+HF_TOKEN = str(os.getenv("HF_TOKEN"))
 
 if not GOOGLE_API_KEY:
     raise ValueError("Gemini API key not found. Please set it in the .env file.")
 
 os.environ["GOOGLE_API_KEY"] = GOOGLE_API_KEY
-
+os.environ["HF_TOKEN"] = HF_TOKEN
 # Streamlit app configuration
 st.set_page_config(page_title="English Chatbot", layout="centered")
 st.title("English Tutor Bot")