代码
cookbook/models/meta/async_structured_output.py
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import asyncio
from typing import List
from pydantic import BaseModel, Field
from agno.agent import Agent
from agno.models.meta import Llama
class MovieScript(BaseModel):
name: str = Field(..., description="电影名称。")
setting: str = Field(..., description="提供电影的背景设定。")
ending: str = Field(..., description="描述电影结局。")
genre: str = Field(..., description="电影的类型。")
characters: List[str] = Field(..., description="角色列表。")
storyline: str = Field(..., description="一个三句话的故事梗概。")
agent = Agent(
model=Llama(id="Llama-3.3-70B"),
response_model=MovieScript,
markdown=True,
)
asyncio.run(
agent.aprint_response(
"为科幻冒险片生成一个电影剧本大纲。"
)
)
用法
1
创建虚拟环境
打开
Terminal
并创建一个 python 虚拟环境。Copy
python3 -m venv .venv
source .venv/bin/activate
2
设置您的 LLAMA API 密钥
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export LLAMA_API_KEY=YOUR_API_KEY
3
安装库
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pip install llama-api-client agno
4
运行代理
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python cookbook/models/meta/async_structured_output.py