Update app.py

app.py

@@ -1,18 +1,18 @@
 import streamlit as st
-from smolagents import CodeAgent, DuckDuckGoSearchTool
+from smolagents import CodeAgent, HfApiModel
+import os
 
 st.set_page_config(page_title="AI Agents", page_icon="🤖")
 
 def main():
     st.title("🤖 Good evening, Ina Shapiro")
     
-    # Create agents
+    # Simple working agents without complex tools first
     agents = {
-        "Search Agent": "A search agent that can find information online",
-        "Chat Agent": "A general purpose chat agent"
+        "Chat Agent": "A simple chat agent",
+        "Helper Agent": "A helpful assistant agent"
     }
     
-    # Agent selection dropdown
     selected_agent = st.selectbox(
         "Please select an Agent",
         options=list(agents.keys()),
@@ -21,13 +21,19 @@ def main():
     )
     
     if selected_agent:
-        st.success(f"Selected: {selected_agent}")
+        st.success(f"✅ Selected: {selected_agent}")
         
-        # Simple chat interface
         user_input = st.text_input("Enter your message:")
+        
         if user_input:
-            st.write(f"You said: {user_input}")
-            st.write("Agent response: This is a test response!")
+            with st.spinner("Agent is thinking..."):
+                try:
+                    # Simple response for now
+                    response = f"Hello! I'm the {selected_agent}. You said: '{user_input}'. How can I help you?"
+                    st.write("**Agent Response:**")
+                    st.write(response)
+                except Exception as e:
+                    st.error(f"Error: {str(e)}")
 
 if __name__ == "__main__":
     main()