python3 -c "
try:                            
    from app import model, agent                                  
    print(f'✅ Model loaded successfully: {type(model).__name__}')
    print(f'✅ Agent loaded successfully: {type(agent).__name__}')
    print(f'✅ Agent max_steps: {agent.max_steps}')       
    print(f'✅ Available tools: {len(agent.tools)} tools')
    for tool_name in agent.tools.keys():
        print(f'   - {tool_name}')
except Exception as e:     
    print(f'❌ Error: {e}')
    import traceback     
    traceback.print_exc()
"