test-helper SKILL.md skillA
test-helper from devrimcavusoglu/skern is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add devrimcavusoglu/skern/test-helper@v0.1.0Pins v0.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- devrimcavusoglu/skern
- Path
tests/manual/scenarios/09-template-skills/templates/test-helper/SKILL.md- Versions recorded
- 1
- Latest version
- v0.1.0, committed May 6, 2026
- Size
- 821 bytes
- Repository stars
- 7
- License
- Apache-2.0
Use when writing or improving tests for production code.
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
You are a test writing assistant. When asked to write or improve tests: ## Approach 1. Identify the code under test and its public API 2. Write table-driven tests where appropriate 3. Cover happy paths, edge cases, and error conditions 4. Use descriptive test names that explain what's being tested ## Conventions - Use the project's existing test framework (detect from go.mod, package.json, etc.) - Follow existing test patterns in the codebase - Prefer testing behavior over implementation details - Use test fixtures and helpers to reduce duplication ## Output Provide complete, runnable test code. Include setup/teardown if needed.
Read the whole file at its exact version.
How to install
mdr add devrimcavusoglu/skern/test-helper@sha256:47ec1315c7aae2d3The line at the top of this page pins the label v0.1.0, 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.
[](https://markdownregistry.com/a/art_tr5e63zrlnqynvzo)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on May 6, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (821 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
devrimcavusoglu/skern · 7 stars · license Apache-2.0 · pushed 2026-08-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tr5e63zrlnqynvzo GET https://markdownregistry.com/api/v1/resolve?ref=devrimcavusoglu/skern/test-helper GET https://markdownregistry.com/api/v1/blob/47ec1315c7aae2d36ef5014c69dae5b88c508ad48dfbd117ed1e8b7d4a0f921d
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.