sandbox

Run shell commands and manipulate files inside an isolated E2B sandbox.

705|125|Updated Jan 10, 2026
One-click install
npx skills add https://github.com/wecode-ai/Wegent --skill sandbox
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sandbox
Source: https://github.com/wecode-ai/Wegent/tree/main/backend/init_data/skills/sandbox
Command: npx skills add https://github.com/wecode-ai/Wegent --skill sandbox

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill provides a ready-to-use sandbox toolkit for running commands, reading and writing files, and managing attachments within isolated environments, enabling safe code testing and automation.

Core Features & Use Cases

  • Sandbox command execution: run shell commands securely in an isolated container.
  • File operations: read, write, upload, and download files within the sandbox.
  • Claude integration: optionally run Claude-based tasks through the sandbox for advanced workflows.
  • Use case: QA teams can validate scripts by simulating real-world file I/O and command sequences without affecting production systems.

Quick Start

Use the sandbox to execute a quick test: for example, run a simple command like "echo hello" or read a local file to verify access.

Frequently Asked Questions about sandbox

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

FAQPage Schema
How do I run shell commands in an isolated sandbox for safe code testing?

You can execute shell commands in an isolated sandbox by using an E2B-compatible runtime, which securely processes code execution without affecting production. This enables safe code testing by running commands inside a dedicated container.

What is the best way to automate file system experiments without impacting local environments?

Automating file system experiments safely requires an isolated sandbox environment. By utilizing read, write, and list file operations within a container, you can manipulate files and simulate real-world I/O without impacting local environments.

Can I use Claude integration to run advanced automation workflows inside a sandbox?

Yes, you can integrate Claude to run advanced automation workflows inside a sandbox. The environment optionally supports a sub_claude_agent with configurable timeouts, enabling Claude to execute complex tasks securely within the isolated runtime.

Do I need an E2B-compatible runtime to execute commands and manage files in a sandbox?

Yes, an E2B-compatible runtime is required to execute commands and manage files in a sandbox. This runtime provides the necessary execution, read_file, and write_file tools to securely manipulate data within the isolated environment.

How does sandboxed code execution help QA teams validate scripts?

Sandboxed code execution helps QA teams validate scripts by simulating real-world file I/O and command sequences securely. This isolated testing ensures scripts function correctly without risking damage to production systems or live data.

Are there limitations when using a sandbox for code execution and file manipulation?

Limitations of sandbox code execution include reliance on an E2B-compatible runtime and configurable timeouts for sub_claude_agent tasks. You should not use it for processes requiring direct local filesystem access or production environment dependencies.