@metricinsights/qa-ai-rules

Shared QA/testing rules for AI coding tools, distributed as an npm package. Install once, get consistent test-case rules across all your repositories.

Currently supports Cursor IDE and Claude Code.

Installation

npx @metricinsights/qa-ai-rules

This runs the interactive setup and adds the package to your devDependencies automatically.

Setup

The init command walks you through tool selection, updates .gitignore, and installs rule files:

npx qa-ai-rules          # interactive setup (default)
npx qa-ai-rules init     # same as above

Or skip prompts with flags:

npx qa-ai-rules init --cursor
npx qa-ai-rules init --cursor --claude

This creates qa-ai-rules.config.json at your repo root — commit this file:

{
  "tools": {
    "cursor": true,
    "claude": false
  }
}

CLI commands

| Command | Description | | ------------------------- | ----------------------------------------------------------- | | npx qa-ai-rules | Interactive setup (default) | | npx qa-ai-rules init | Select tools, update .gitignore, install rule files | | npx qa-ai-rules install | Silent reinstall from existing config (used by postinstall) | | npx qa-ai-rules status | Show config, installed files, and .gitignore health |

Where files are installed

| Tool | Destination | | ----------- | ---------------------------------- | | Cursor IDE | .cursor/rules/qa-ai-rules--*.mdc | | Claude Code | .claude/rules/qa-ai-rules/*.md |

Generated files are gitignored automatically. Only qa-ai-rules.config.json is committed.

Note: Cursor does not load .mdc files from subdirectories of .cursor/rules/, so rules are installed flat with a qa-ai-rules-- filename prefix. Claude Code supports subdirectories natively.

Included rules

| File | Description | | --------------------- | ------------------------------------------------------------------ | | test-case-rules | Structure, formatting, and content rules for generating test cases | | test-suite-template | Starter template for a page-level test suite |

Updating

postinstall automatically reinstalls rule files whenever you run npm install. To pick up new rules after a version bump, just update the package:

npm update @metricinsights/qa-ai-rules

Use Dependabot to auto-update minor and patch bumps.

License

MIT