sandbox-sdk

Create and manage sandboxed environments for secure code execution on Cloudflare Workers.

Updated Jan 21, 2026
One-click install
npx skills add https://github.com/HsnSaboor/open-engineer --skill sandbox-sdk-hsnsaboor
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sandbox-sdk
Source: https://github.com/HsnSaboor/open-engineer/tree/main/src/skills/bundled/cloudflare-sandbox-sdk
Command: npx skills add https://github.com/HsnSaboor/open-engineer --skill sandbox-sdk-hsnsaboor

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill enables the secure execution of untrusted code and commands within isolated, containerized environments, crucial for AI code execution, interpreters, and CI/CD pipelines.

Core Features & Use Cases

  • Isolated Code Execution: Run code (Python, JS, TS) and shell commands in a secure sandbox.
  • File System Operations: Create, read, write, and list files within the sandbox.
  • Use Case: An AI agent needs to test a Python script generated by another AI. This Skill provides a safe environment to run the script, capture its output, and ensure it doesn't harm the host system.

Quick Start

Use the sandbox-sdk skill to execute the python command 'pip list' inside a new sandbox.

Frequently Asked Questions about sandbox-sdk

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I securely execute untrusted code in an isolated environment?

Secure code execution in isolated environments is achieved by deploying containerized sandboxes, allowing you to run untrusted scripts and shell commands without risking the host system. This Skill provisions those isolated containers on Cloudflare Workers.

Can I run Python scripts and shell commands on Cloudflare Workers?

Yes, you can run Python scripts, JavaScript, TypeScript, and shell commands on Cloudflare Workers. The sandbox environment captures the script output and maintains state persistence between executions.

Does the OpenAI Agents SDK support sandboxed code execution for AI testing?

The OpenAI Agents SDK integrates with sandboxed code execution to enable AI-driven development workflows. This allows an AI agent to safely test generated scripts in an isolated container before deploying them.

What's the best way to perform file system operations in a secure sandbox?

Performing file system operations securely requires an isolated containerized environment. This Skill enables you to safely create, read, write, and list files within the sandbox boundaries without affecting the host.

How do I execute a shell command with state persistence in a Docker sandbox?

Executing shell commands with state persistence in a Docker sandbox involves creating an isolated environment and running subsequent commands within the same container. This maintains variables and file system changes across multiple executions.