app.py

import gradio as gr
from agent import MyHuggingFaceAgent

print("=" * 50)
print("🤖 AI Agent Framework Demo - Unit 2: smolagents")
print("=" * 50)

# Initialize agent with mock (for demonstration)
agent = MyHuggingFaceAgent()

def chat_response(message, history):
    """Handle chat messages with the agent."""
    try:
        response = agent.run(message)
        return response
    except Exception as e:
        return f"❌ **System Error:** {str(e)}\n\nPlease try a simpler query or contact support."

# Create Gradio interface
demo = gr.ChatInterface(
    fn=chat_response,
    title="🤖 Unit 2: AI Agent Framework (smolagents)",
    description="""This demonstrates the **smolagents framework** from Hugging Face.
**Features:**
• Tool-calling agent architecture
• Multiple specialized tools
• Framework abstraction layer
**Available Tools:**
1. 🧮 Calculator
2. 🌐 Web Search
3. 📊 Dataset Info
4. 🌍 Translator
""",
    examples=[
        ["calculate 15 * 3 + 10"],
        ["search for latest AI developments"],
        ["tell me about the mnist dataset"],
        ["translate hello to French"],
        ["what is 45 + 67?"],
        ["find information about machine learning"],
    ],
)

if __name__ == "__main__":
    demo.launch(
        share=False,
        server_name="0.0.0.0",
        server_port=7860
    )