Rohan Mehta
46 lines
1.1 KiB
Python
46 lines
1.1 KiB
Python
import asyncio
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from pydantic import BaseModel
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from agents import Agent, Runner, Usage, function_tool
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class Weather(BaseModel):
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city: str
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temperature_range: str
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conditions: str
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@function_tool
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def get_weather(city: str) -> Weather:
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"""Get the current weather information for a specified city."""
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return Weather(city=city, temperature_range="14-20C", conditions="Sunny with wind.")
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def print_usage(usage: Usage) -> None:
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print("\n=== Usage ===")
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print(f"Requests: {usage.requests}")
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print(f"Input tokens: {usage.input_tokens}")
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print(f"Output tokens: {usage.output_tokens}")
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print(f"Total tokens: {usage.total_tokens}")
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async def main() -> None:
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agent = Agent(
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name="Usage Demo",
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instructions="You are a concise assistant. Use tools if needed.",
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tools=[get_weather],
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)
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result = await Runner.run(agent, "What's the weather in Tokyo?")
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print("\nFinal output:")
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print(result.final_output)
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# Access usage from the run context
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print_usage(result.context_wrapper.usage)
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if __name__ == "__main__":
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asyncio.run(main())
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