How to Run Tests for the Hallmark Project

The Hallmark repository does not ship with an automated test suite; instead, validation relies on manual inspection where you start a local server with npm run serve and compare the rendered UI against the specifications in skills/hallmark/references/slop-test.md.

Hallmark is a design skill package tailored for AI coding assistants. According to the package.json source code, the project defines only a serve script and lists no external npm dependencies, which means there is no npm test command available. Testing is performed by running the development server and manually verifying that the output matches the criteria documented in the Slop Test reference file.

Manual Testing Workflow

Since Hallmark lacks a conventional unit-testing framework, follow this manual validation process to verify functionality.

1. Start the Development Server

Clone the repository and launch the HTTP server defined in package.json:

git clone https://github.com/Nutlope/hallmark.git
cd hallmark
npm run serve

The serve script hosts the site/ directory on http://localhost:4173 (as configured in the npm scripts). Keep this terminal session open while testing.

2. Review the Slop Test Reference

Open skills/hallmark/references/slop-test.md in your editor. This file contains the authoritative test scenarios, expected outputs, and pass/fail criteria that define correct behavior for the skill.

3. Validate Against the Local UI

Navigate to http://localhost:4173 in your browser to load site/index.html. Compare the rendered interface against each scenario described in the Slop Test reference. Check that typography, layout, and interactive components (driven by site/js/main.js) match the documented expectations.

Key Files for Test Validation

Understanding these source files clarifies why the workflow is manual:

• package.json – Confirms the absence of a test script and shows that dependencies is empty, indicating no testing framework like Jest or Mocha is configured.
• skills/hallmark/references/slop-test.md – The specification document containing test cases intended for manual verification.
• site/index.html – The entry point served by npm run serve; this is the UI you will inspect during testing.
• site/js/main.js – Contains the logic that renders interactive elements; review this when determining why a test case passes or fails.

Creating an Automated Test Harness

If you require automated regression testing, you must build a custom harness. Since npm run serve exposes a standard HTTP endpoint, you can use Playwright or Puppeteer to launch a headless browser, navigate to localhost:4173, and assert against the DOM structure described in slop-test.md.

However, note that the Hallmark repository provides no out-of-the-box configuration for automated testing, and the project maintainers intend for validation to follow the manual Slop Test workflow described above.

Summary

• Hallmark has no built-in npm test command or automated test runner.
• The only available npm script is serve, which launches a development server on port 4173.
• Testing is performed manually by comparing the rendered UI at localhost:4173 against the specifications in skills/hallmark/references/slop-test.md.
• The project has zero external npm dependencies, so npm install is optional and does not add testing capabilities.
• Automated testing requires building a custom harness using browser automation tools.

Frequently Asked Questions

Does Hallmark include unit tests?

No. According to the source code in package.json, there is no test script defined and no testing framework listed in the dependencies. The project relies entirely on the Slop Test reference file for manual validation.

What is the Slop Test reference file?

skills/hallmark/references/slop-test.md is a markdown document that defines test scenarios and expected outcomes for the Hallmark skill. It serves as the specification against which developers manually verify correct behavior when running the local server.

Why is there no npm test script available?

The repository is structured as a design skill for AI coding assistants rather than a traditional library. The package.json only includes a serve script to host the static site, reflecting the project's intent for visual and manual verification instead of automated unit testing.

Can I add automated testing to the Hallmark project?

Yes. While not provided by default, you can create a custom test suite using frameworks like Jest with jsdom or end-to-end tools like Playwright. You would run npm run serve to start the server, then write tests that assert the rendered HTML matches the criteria documented in skills/hallmark/references/slop-test.md.

{
  "mcpServers": {
    "instagit": {
      "command": "npx",
      "args": ["-y", "instagit@latest"]
    }
  }
}