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harness-test

Official

Test harness changes safely in isolation.

Software Engineering#automation#workflow#testing#Claude#hooks#sandbox#harness
AuthorMotium-AI
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill provides an isolated sandbox to validate Claude Code harness changes (hooks, skills, and settings) before integrating them into the main toolkit. It ensures modifications are tested in a controlled environment, reducing risk to the production workflow.

Core Features & Use Cases

  • Isolated sandbox that mirrors project harness configuration (config/hooks, config/skills, config/commands) with a separate settings.json
  • Automated harness validation: propagate uncommitted changes, spawn a fresh Claude session, run test prompts, and report results
  • Works with test cases under test-cases/ to verify hook and skill behaviors in a repeatable, automated manner

Quick Start

  1. Trigger tests with /harness-test in Claude to run harness validations against modified harness files
  2. Or run setup-harness-sandbox.sh to create an isolated sandbox, propagate changes, and execute tests with run-all-tests.sh
  3. Review the results in .claude/harness-test-state.json and the per-test logs for details

Dependency Matrix

Required Modules

jqpython3openssltimeoutclaudetmuxgit

Components

scripts

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: harness-test
Download link: https://github.com/Motium-AI/claude-code-toolkit/archive/main.zip#harness-test

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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