代码

cookbook/models/fireworks/structured_output.py
from typing import List

from agno.agent import Agent, RunResponse  # noqa
from agno.models.fireworks import Fireworks
from pydantic import BaseModel, Field
from rich.pretty import pprint  # noqa


class MovieScript(BaseModel):
    setting: str = Field(
        ..., description="为一部大片提供一个不错的场景。"
    )
    ending: str = Field(
        ...,
        description="电影的结局。如果不可用,请提供一个happy ending。",
    )
    genre: str = Field(
        ...,
        description="电影的类型。如果不可用,请选择动作片、惊悚片或浪漫喜剧。",
    )
    name: str = Field(..., description="为这部电影起个名字")
    characters: List[str] = Field(..., description="这部电影的角色名字。")
    storyline: str = Field(
        ..., description="电影的3句话剧情梗概。要令人兴奋!"
    )


# 使用 JSON 模式的代理
agent = Agent(
    model=Fireworks(id="accounts/fireworks/models/llama-v3p1-405b-instruct"),
    description="你编写电影剧本。",
    response_model=MovieScript,
)

# 在变量中获取响应
# response: RunResponse = agent.run("New York")
# pprint(json_mode_response.content)

agent.print_response("New York")

用法

1

创建虚拟环境

打开 Terminal 并创建一个 python 虚拟环境。

python3 -m venv .venv
source .venv/bin/activate
2

设置你的 API 密钥

export FIREWORKS_API_KEY=xxx
3

安装库

pip install -U openai agno
4

运行代理

python cookbook/models/fireworks/structured_output.py