Update app.py

app.py

@@ -8,6 +8,14 @@ students = ["Alice", "Bob", "Charlie"]
 # Initialize graph before launching UI
 inicializar_grafo()
 
+def chat_interface(student, message):
+    """Handles chat messages, processes them, and updates AirTable."""
+    graph_image = create_graph(student, message)
+    
+    # Send to AirTable (use your existing function here)
+    # airtable.save_record(student, message, extracted_concepts)
+    
+    return graph_image
 
 # Gradio Interface
 iface = gr.Blocks()