Documentation Index
Fetch the complete documentation index at: https://langchain-zh.cn/llms.txt
Use this file to discover all available pages before exploring further.
Daytona 提供快速启动的沙箱环境,支持多语言。有关注册、认证和平台详情,请参阅 Daytona 文档。
pip install langchain-daytona
创建沙箱后端
在 Python 中,您使用提供商 SDK 创建沙箱,然后将其封装到 deepagents 后端 中。
from daytona import Daytona
from langchain_daytona import DaytonaSandbox
sandbox = Daytona().create()
backend = DaytonaSandbox(sandbox=sandbox)
result = backend.execute("echo hello")
print(result.output)
与 Deep Agents 配合使用
from daytona import Daytona
from langchain_anthropic import ChatAnthropic
from deepagents import create_deep_agent
from langchain_daytona import DaytonaSandbox
sandbox = Daytona().create()
backend = DaytonaSandbox(sandbox=sandbox)
agent = create_deep_agent(
model=ChatAnthropic(model="claude-sonnet-4-20250514"),
system_prompt="You are a coding assistant with sandbox access.",
backend=backend,
)
result = agent.invoke(
{
"messages": [
{"role": "user", "content": "Create a hello world Python script and run it"}
]
}
)
您负责通过 Daytona SDK 管理沙箱的生命周期。完成后,请停止或销毁沙箱。
另见:沙箱。