クイックスタート

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18import asyncio

from agents import Agent, Runner

agent = Agent(
    name="History tutor",
    instructions="You answer history questions clearly and concisely.",
    model="gpt-6-astra",
)


async def main() -> None:
    result = await Runner.run(agent, "When did the Roman Empire fall?")
    print(result.final_output)


if __name__ == "__main__":
    asyncio.run(main())

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28import asyncio

from agents import Agent, Runner, function_tool


@function_tool
def history_fun_fact() -> str:
    """Return a short history fact."""
    return "Sharks are older than trees."


agent = Agent(
    name="History tutor",
    instructions="Answer history questions clearly. Use history_fun_fact when it helps.",
    tools=[history_fun_fact],
)


async def main() -> None:
    result = await Runner.run(
        agent,
        "Tell me something surprising about ancient life on Earth.",
    )
    print(result.final_output)


if __name__ == "__main__":
    asyncio.run(main())

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34import asyncio

from agents import Agent, Runner

history_tutor = Agent(
    name="History tutor",
    handoff_description="Specialist for history questions.",
    instructions="Answer history questions clearly and concisely.",
)

math_tutor = Agent(
    name="Math tutor",
    handoff_description="Specialist for math questions.",
    instructions="Explain math step by step and include worked examples.",
)

triage_agent = Agent(
    name="Homework triage",
    instructions="Route each homework question to the right specialist.",
    handoffs=[history_tutor, math_tutor],
)


async def main() -> None:
    result = await Runner.run(
        triage_agent,
        "Who was the first president of the United States?",
    )
    print(result.final_output)
    print(result.last_agent.name)


if __name__ == "__main__":
    asyncio.run(main())