Update app.py

app.py

@@ -17,7 +17,14 @@ if not api_token:
     st.stop()
 
 repo_id = "mistralai/Mistral-7B-Instruct-v0.3"
-llm = HuggingFaceEndpoint(repo_id=repo_id, temperature=0.7)
+
+# Add the 'task' parameter here
+llm = HuggingFaceEndpoint(
+    repo_id=repo_id, 
+    task="conversational",  # <--- This fixes the Novita provider error
+    temperature=0.7,
+    timeout=300
+)
 
 # --- 3. Sidebar Selection ---
 option = st.sidebar.selectbox(