Update app.py

app.py

@@ -11,7 +11,13 @@ import docx
 from groq import Groq
 import PyPDF2
 import requests
-from streamlit_extras.st_autorefresh import st_autorefresh
+
+# --- Auto-refresh every 10 seconds ---
+if "last_refresh" not in st.session_state:
+    st.session_state.last_refresh = time.time()
+elif time.time() - st.session_state.last_refresh > 10:
+    st.session_state.last_refresh = time.time()
+    st.experimental_rerun()
 
 # --- Document Loaders ---
 def extract_text_from_pdf(pdf_path):
@@ -101,9 +107,6 @@ def send_twilio_message(account_sid, auth_token, conversation_sid, body):
 # --- Streamlit UI ---
 st.set_page_config(page_title="Quasa – A Smart WhatsApp Chatbot", layout="wide")
 
-# Auto-refresh every 10 seconds
-st_autorefresh(interval=10 * 1000, key="auto_refresh")
-
 # Styling
 st.markdown("""
     <style>
@@ -136,6 +139,7 @@ account_sid = st.secrets.get("TWILIO_SID")
 auth_token = st.secrets.get("TWILIO_TOKEN")
 GROQ_API_KEY = st.secrets.get("GROQ_API_KEY")
 
+# Allow user input fallback
 if not all([account_sid, auth_token, GROQ_API_KEY]):
     st.warning("⚠️ Some secrets are missing. Please provide them manually:")
     account_sid = st.text_input("Twilio SID", value=account_sid or "")
@@ -185,6 +189,6 @@ if all([account_sid, auth_token, GROQ_API_KEY, conversation_sid]):
             st.success("📤 Answer sent back to user on WhatsApp!")
             st.markdown(f"### ✨ Answer:\n\n{answer}")
         else:
-            st.info("🔄 No new messages yet...")
+            st.warning("No new messages found.")
 else:
     st.warning("❗ Please provide all required credentials and conversation SID.")