mirror of
https://github.com/hwchase17/langchain.git
synced 2025-06-25 16:13:25 +00:00
600b7bdd61
Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
"""Tool for agent to sleep."""
|
|
|
|
from asyncio import sleep as asleep
|
|
from time import sleep
|
|
from typing import Optional, Type
|
|
|
|
from langchain_core.callbacks import (
|
|
AsyncCallbackManagerForToolRun,
|
|
CallbackManagerForToolRun,
|
|
)
|
|
from langchain_core.tools import BaseTool
|
|
from pydantic import BaseModel, Field
|
|
|
|
|
|
class SleepInput(BaseModel):
|
|
"""Input for CopyFileTool."""
|
|
|
|
sleep_time: int = Field(..., description="Time to sleep in seconds")
|
|
|
|
|
|
class SleepTool(BaseTool): # type: ignore[override]
|
|
"""Tool that adds the capability to sleep."""
|
|
|
|
name: str = "sleep"
|
|
args_schema: Type[BaseModel] = SleepInput
|
|
description: str = "Make agent sleep for a specified number of seconds."
|
|
|
|
def _run(
|
|
self,
|
|
sleep_time: int,
|
|
run_manager: Optional[CallbackManagerForToolRun] = None,
|
|
) -> str:
|
|
"""Use the Sleep tool."""
|
|
sleep(sleep_time)
|
|
return f"Agent slept for {sleep_time} seconds."
|
|
|
|
async def _arun(
|
|
self,
|
|
sleep_time: int,
|
|
run_manager: Optional[AsyncCallbackManagerForToolRun] = None,
|
|
) -> str:
|
|
"""Use the sleep tool asynchronously."""
|
|
await asleep(sleep_time)
|
|
return f"Agent slept for {sleep_time} seconds."
|