test SKILL.md skillA

test from gufranco/claude-engineering-rules is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add gufranco/claude-engineering-rules/test@git:20261029.db0f2a0

Pins git:20261029.db0f2a0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
gufranco/claude-engineering-rules
Path
skills/test/SKILL.md
Versions recorded
5
Latest version
git:20261029.db0f2a0, committed Oct 29, 2026
First version recorded
Jun 1, 2026
Size
9,726 bytes
Repository stars
3
License
MIT

Run tests, load benchmarks, coverage analysis, linting, and security scanning. Includes HTTP load testing with k6/wrk/hey/ab. Use when user says "run tests", "check coverage", "lint", "benchmark", "load test", "perf test", or wants to execute the project's test suite with results. For QA analysis of test gaps, use /review qa; for security auditing, use /audit; for writing test scenarios during planning, use /plan.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

## Overview

Unified testing skill covering test execution, load testing, coverage, linting, and scanning.

## When to Use

- The user says "run tests", "check coverage", "lint", "benchmark", "load test", or "perf test".
- A change needs fresh suite, lint, or coverage output as completion evidence.
- An endpoint needs throughput and latency numbers under load.
- A test fails intermittently and needs a flake rate.

For QA analysis of test gaps, use `/review qa`; for a full security audit, use `/audit`; for a single test-first cycle, use `/tdd`.

## Process

Pick the row that matches the invocation, then follow that subcommand's section below.

| Invocation | Action |
|-----------|--------|
| `/test` | Run the full test suite (default) |
| `/test <path>` | Run tests matching a file or pattern |
| `/test --coverage` | Run with coverage reporting |
| `/test --watch` | Run in watch mode |
| `/test lint` | Run linters |
| `/test scan` | Security vulnerability scanning |
| `/test ci` | Simulate CI locally with `act` |
| `/test perf <url>` | Load test an HTTP endpoint |
| `/test stubs <path>` | Generate test stubs for uncovered code |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add gufranco/claude-engineering-rules/test@sha256:efdb22c99f0f10dd

The line at the top of this page pins the label git:20261029.db0f2a0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_37vmeemqmkfv4ivk.svg)](https://markdownregistry.com/a/art_37vmeemqmkfv4ivk)

0 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Jun 1, 2026 and Oct 29, 2026, about one every 37 days.

versioncommittedcommitsizeaudit
git:20261029.db0f2a0 latest2026-10-29 db0f2a0 9,726 BA view · diff
git:20261013.7233f742026-10-13 7233f74 9,655 BA view · diff
git:20261012.d0865132026-10-12 d086513 9,416 BA view · diff
git:20260728.8a9b2fb2026-07-28 8a9b2fb 7,642 BA view · diff
git:20260601.27a0c6e2026-06-01 27a0c6e 7,580 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (9726 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

gufranco/claude-engineering-rules · 3 stars · license MIT · pushed 2026-10-30 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_37vmeemqmkfv4ivk
GET https://markdownregistry.com/api/v1/resolve?ref=gufranco/claude-engineering-rules/test
GET https://markdownregistry.com/api/v1/blob/efdb22c99f0f10dd9c0defeee8ecd1a7547d9a85b5bd8d72e70e927d21759f3d

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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