sandbox-test

Execute an isolated Claude Code instance without global CLAUDE.md configurations.

Updated Jan 9, 2026
One-click install
npx skills add https://github.com/teren-papercutlabs/pcl-workshop-setup --skill sandbox-test
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: sandbox-test
Source: https://github.com/teren-papercutlabs/pcl-workshop-setup/tree/main/.claude/skills/sandbox-test
Command: npx skills add https://github.com/teren-papercutlabs/pcl-workshop-setup --skill sandbox-test

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill provides a clean, isolated Claude Code environment, free from global configurations or parent project settings, allowing for precise testing and simulation of new user experiences.

Core Features & Use Cases

  • Isolated Environment: Runs Claude Code without loading CLAUDE.md from parent directories or home.
  • Simulates Fresh User: Ideal for testing how a new user would interact with Claude.
  • Use Case: You need to test a new feature or a specific configuration without any of your usual CLAUDE.md settings interfering.

Quick Start

Execute the provided helper script to launch an isolated Claude Code instance.

Frequently Asked Questions about sandbox-test

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

FAQPage Schema
How do I run Claude Code in an isolated testing environment?▼

To run an isolated Claude Code instance for testing, you execute a helper script that copies workshop playground content into a temporary directory, bypassing global CLAUDE.md configurations to provide a clean slate.

Why does Claude Code load parent directory settings when I only want a fresh instance?▼

Parent directory settings load because Claude Code defaults to reading parent CLAUDE.md files. To bypass this, you need an isolated environment that uses a temporary directory to prevent loading parent project settings.

Can I test how a new user interacts with Claude Code without my existing configurations?▼

Yes, you can simulate a fresh user experience by launching an isolated Claude Code instance that bypasses your home and parent directory CLAUDE.md files, providing a completely clean slate for testing.

What is the best way to test Claude Code features without global CLAUDE.md interference?▼

The best way to test without CLAUDE.md interference is running an isolated Claude Code instance in a temporary directory, which ensures your global configurations do not load and affect the testing outcomes.

Do I need a temporary directory to bypass global configurations in Claude Code?▼

Yes, a temporary directory is required to isolate the Claude Code instance, as it ensures the environment is free from parent project settings and global configurations that would otherwise load automatically.