# Configure Opik tracer (same as before)
opik_tracer = OpikTracer(
    name="basic-weather-agent",
    tags=["basic", "weather", "time", "single-agent"],
    metadata={
        "environment": "development",
        "model": "gpt-4o",
        "framework": "google-adk",
        "example": "basic"
    },
    project_name="adk-basic-demo"
)