Browse / Security Testing / Sandbox Configuration

Sandbox Configuration

Manages Claude's sandboxing and isolation features for secure code execution and environment management.

SkillSecurity TestingConfig

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Key features

  • Set up proxy support for sandboxed network requests
  • Manage OS-level security enforcement (bubblewrap, Seatbelt)
  • Troubleshoot common issues like blocked commands or denied access
  • Configure filesystem and network isolation rules
  • Utilize security escape hatches like dangerouslyDisableSandbox

Use cases

  • Allowing Claude to write files to specific, pre-approved directories
  • Temporarily disabling the sandbox for a trusted, one-off task
  • Restricting which domains Claude can access during code execution

FAQ

What key capabilities can I configure with this skill?

You can configure a wide range of security features, including filesystem isolation rules, network domain restrictions, OS-level enforcement (bubblewrap/Seatbelt), proxy support for network requests, and security escape hatches like `dangerouslyDisableSandbox` for advanced use cases.

What does the Sandbox Configuration skill do?

This skill acts as a central authority for managing Claude's secure code execution environment. It helps you find and apply official documentation for configuring filesystem/network isolation, OS-level security, and security escape hatches to ensure safe and controlled operation.

How does this skill improve my workflow?

It provides a single, reliable entry point for all sandbox-related tasks. By delegating to official documentation, it ensures you always use up-to-date, accurate settings, which prevents errors and helps you quickly and safely tailor Claude's execution environment to your project's needs.

When should I use this skill?

Use this skill whenever you need to configure or troubleshoot Claude's sandbox. This includes tasks like setting custom file access rules, restricting network access to specific domains, setting up a proxy, or allowing specific commands that are normally blocked.