added gradio UI

app.py

@@ -1,19 +1,18 @@
+import gradio as gr
 from smolagents import CodeAgent, HfApiModel
 from retriever import guest_info_tool
 
-# Initialize the Hugging Face model
+# Setup agent
 model = HfApiModel()
+alfred = CodeAgent(tools=[guest_info_tool], model=model)
+
+# Gradio interface function
+def ask_alfred(question):
+    return alfred.run(question)
+
+# Gradio app
+demo = gr.Interface(fn=ask_alfred, inputs="text", outputs="text", title="🎩 Alfred, Gala Assistant")
+demo.launch()
 
-# Create Alfred, our gala agent, with the guest info tool
-alfred = CodeAgent(
-    tools=[guest_info_tool],
-    model=model
-)
 
-# Example query Alfred might receive during the gala
-if __name__ == "__main__":
-    question = "Tell me about our guest named 'Lady Ada Lovelace'."
-    response = alfred.run(question)
 
-    print("🎩 Alfred's Response:")
-    print(response)