langchain-ppio 0.0.1

PPIO sandbox integration for Deep Agents

langchain-ppio

langchain-ppio provides a PPIO sandbox backend for Deep Agents.

Install

uv add langchain-ppio

Quick Start

import os
from pathlib import Path

from ppio_sandbox.core import Sandbox
from langchain_ppio import PPIOSandbox

# Optional: load API key from local file
if not os.getenv("PPIO_API_KEY") and Path("ppio_key").exists():
    os.environ["PPIO_API_KEY"] = Path("ppio_key").read_text().strip()

sandbox = Sandbox.create()
backend = PPIOSandbox(sandbox=sandbox)

result = backend.execute("echo hello")
print(result.output)

sandbox.kill()

Run Smoke Test

uv run langchain-ppio-smoke

The smoke command will read PPIO_API_KEY from environment variables first, then fallback to a local ppio_key file.

Build & Publish With uv

uv build
uv publish