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.