Update app.py

app.py

@@ -70,10 +70,10 @@ def fetch_latest_incoming_message(account_sid, auth_token, conversation_sid):
             return msg.body, msg.author, msg.index
     return None, None, None
 
-def send_twilio_message(account_sid, auth_token, conversation_sid, to, body):
+def send_twilio_message(account_sid, auth_token, conversation_sid, body):
     try:
         client = Client(account_sid, auth_token)
-        message = client.conversations.v1.conversations(conversation_sid).messages.create(author=to, body=body)
+        message = client.conversations.v1.conversations(conversation_sid).messages.create(author="system", body=body)
         return message.sid
     except Exception as e:
         return str(e)
@@ -82,11 +82,18 @@ def send_twilio_message(account_sid, auth_token, conversation_sid, to, body):
 st.set_page_config(page_title="SMEHelpBot – WhatsApp Integration", layout="wide")
 st.title("📱 SMEHelpBot + WhatsApp (via Twilio)")
 
-# Secrets and config
-account_sid = st.secrets.get("TWILIO_ACCOUNT_SID") or st.text_input("Twilio Account SID", "")
-auth_token = st.secrets.get("TWILIO_AUTH_TOKEN") or st.text_input("Twilio Auth Token", type="password")
-conversation_sid = st.text_input("Twilio Conversation SID", "")
-GROQ_API_KEY = st.secrets.get("GROQ_API_KEY") or st.text_input("GROQ API Key", type="password")
+# Load from Hugging Face secrets
+account_sid = st.secrets.get("TWILIO_SID")
+auth_token = st.secrets.get("TWILIO_TOKEN")
+conversation_sid = "CH0401ce390b374780b3eaded677d882b0"
+GROQ_API_KEY = st.secrets.get("GROQ_API_KEY")
+
+# Fallback for testing
+if not all([account_sid, auth_token, GROQ_API_KEY]):
+    st.warning("⚠️ Some secrets not found. Please enter missing credentials below:")
+    account_sid = st.text_input("Twilio SID", value=account_sid or "")
+    auth_token = st.text_input("Twilio Auth Token", type="password", value=auth_token or "")
+    GROQ_API_KEY = st.text_input("GROQ API Key", type="password", value=GROQ_API_KEY or "")
 
 if all([account_sid, auth_token, conversation_sid, GROQ_API_KEY]):
     os.environ["GROQ_API_KEY"] = GROQ_API_KEY
@@ -121,10 +128,10 @@ if all([account_sid, auth_token, conversation_sid, GROQ_API_KEY]):
                 relevant_chunks = retrieve_chunks(question, index, embedding_model, text_chunks)
                 context = "\n\n".join(relevant_chunks)
                 answer = generate_answer_with_groq(question, context)
-                send_twilio_message(account_sid, auth_token, conversation_sid, "system", answer)
+                send_twilio_message(account_sid, auth_token, conversation_sid, answer)
                 st.success("📤 Answer sent via WhatsApp!")
                 st.markdown(f"### ✨ Answer:\n\n{answer}")
             else:
                 st.warning("No new messages from users found.")
 else:
-    st.warning("Please fill all required credentials.")
+    st.warning("❗ Please provide all required credentials.")