gitlab-ci-validator SKILL.md skillB

gitlab-ci-validator from pantheon-org/tekhne is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add pantheon-org/tekhne/gitlab-ci-validator@git:20261005.60b8197

Pins git:20261005.60b8197 in mdr.lock. Pin the fingerprint instead.

Audit grade
B, 16 of 17 checks passed
Kind
SKILL.md skill
Repository
pantheon-org/tekhne
Path
skills/ci-cd/gitlab-ci/validator/SKILL.md
Versions recorded
4
Latest version
git:20261005.60b8197, committed Oct 5, 2026
First version recorded
Mar 3, 2026
Size
11,609 bytes
Repository stars
10
License
MIT

Validates .gitlab-ci.yml syntax, detects security misconfigurations in job definitions, checks for deprecated keywords, ensures proper stage ordering, and audits pipeline configurations for best practices. Use when working with .gitlab-ci.yml files, validating GitLab CI/CD pipeline syntax, debugging configuration errors, checking for hardcoded secrets or credentials in pipeline jobs, optimizing pipeline performance with DAG or cache, or performing security audits on GitLab CI/CD configurations.

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

# GitLab CI/CD Validator

Validates, lints, tests, and secures GitLab CI/CD pipeline configurations (`.gitlab-ci.yml` files) across three layers: syntax/schema validation, best practices analysis, and security scanning.

## Philosophy

- Validate in layer order: syntax first, then best practices, then security. A syntax error can hide later findings.
- Treat security findings as blockers and best-practice findings as guidance that tightens over time.
- Prefer fast static checks before slower local execution with `gitlab-ci-local`.
- Validate everything the pipeline pulls in, not just the entry-point file.

## When to Use

- Reviewing a `.gitlab-ci.yml` change before merging.
- Debugging a pipeline that fails at queue time with a configuration error.
- Auditing jobs for hardcoded secrets, `curl | bash` patterns or SSL bypasses.
- Checking `include:` entries, components and `needs` graphs for problems.
- Adding a validation job to a GitLab CI pipeline.

## When Not to Use

- Running the pipeline on GitLab runners: this skill checks configuration statically.
- Writing a new pipeline from scratch: use the GitLab CI generator skill instead.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add pantheon-org/tekhne/gitlab-ci-validator@sha256:e79729d2ab2723bd

The line at the top of this page pins the label git:20261005.60b8197, 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_iggstisj3pqxvd4i.svg)](https://markdownregistry.com/a/art_iggstisj3pqxvd4i)

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

Versions

The registry has recorded 4 versions of this file, between Mar 3, 2026 and Oct 5, 2026, about one every 72 days.

versioncommittedcommitsizeaudit
git:20261005.60b8197 latest2026-10-05 60b8197 11,609 BB view · diff
git:20261001.6ed2a6a2026-10-01 6ed2a6a 11,608 BB view · diff
git:20260316.2d4c8cf2026-03-16 2d4c8cf 8,318 BB view · diff
git:20260303.39eba092026-03-03 39eba09 6,745 BB view

Audit of the latest version

B  16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • fail: No curl or wget piped into a shell (matched: curl | bash)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (11609 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 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

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

pantheon-org/tekhne · 10 stars · license MIT · pushed 2026-10-21 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_iggstisj3pqxvd4i
GET https://markdownregistry.com/api/v1/resolve?ref=pantheon-org/tekhne/gitlab-ci-validator
GET https://markdownregistry.com/api/v1/blob/e79729d2ab2723bd024edb18e945f704a496d14ecce5ca6558a5632c13d55d95

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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