Does this work with the Claude SDK?

Absolutely, it includes PreToolUse hooks designed to integrate directly with the Claude SDK's tool execution flow, providing real-time decision making for every command.

How does the security-sandbox prevent dangerous commands?

It uses a multi-layered approach including command parsing, allowlist verification, and dangerous pattern matching to block destructive actions like 'rm -rf /' or disk overwrites.

Are network operations restricted by default?

Yes, the sandbox includes network limitations and limits command-line network activity to specific tools like curl and wget, protecting against unauthorized data exfiltration.

Can I customize the list of allowed commands?

Yes, the skill provides an Allowlist management script that allows you to easily add or remove specific tools like docker, kubectl, or custom scripts to your approved list.

What happens when a command is blocked?

The execution hook intercepts the request and returns a 'block' status to the agent along with a clear reason, ensuring the command never reaches the system shell.

Security Sandbox

Name: Security Sandbox
Author: adaptationio

byadaptationio

Security & Testing

Safeguards autonomous coding operations using command validation, allowlists, and real-time execution hooks.

About

The Security Sandbox skill provides a comprehensive defense-in-depth framework for autonomous AI agents, ensuring that terminal commands are safe and authorized before execution. By implementing multiple layers of protection—including OS-level isolation, path restrictions, and a configurable command allowlist—it prevents dangerous operations like accidental filesystem deletion, disk corruption, or unauthorized network access. This skill is essential for developers building autonomous loops or coding assistants that require a robust 'trust but verify' security posture during local environment interaction.

Key Features

Instant detection and blocking of dangerous shell patterns and fork bombs
0 GitHub stars
Multi-layered defense-in-depth including OS-level isolation and path restrictions
Real-time command validation with pre-tool-use execution hooks
Comprehensive audit logging for all autonomous agent operations
Configurable allowlist for common development tools like npm, git, and python

Use Cases

Implementing security guardrails for continuous integration and autonomous loops
Restricting agent access to specific directories and approved command sets
Protecting local filesystems during autonomous AI coding sessions

About

Key Features

Instant detection and blocking of dangerous shell patterns and fork bombs
0 GitHub stars
Multi-layered defense-in-depth including OS-level isolation and path restrictions
Real-time command validation with pre-tool-use execution hooks
Comprehensive audit logging for all autonomous agent operations
Configurable allowlist for common development tools like npm, git, and python

Use Cases

Implementing security guardrails for continuous integration and autonomous loops
Restricting agent access to specific directories and approved command sets
Protecting local filesystems during autonomous AI coding sessions