Lint GitHub Actions workflows before CI runs with actionlint

Validate workflow syntax, expressions, and shell steps before broken GitHub Actions changes reach CI.

Lint GitHub Actions workflows before CI runs with actionlint

Validate workflow syntax, expressions, and shell steps before broken GitHub Actions changes reach CI.

Installation

Method 1, Agent Skill Exchange

Method 2, Git clone

git clone https://github.com/agentskillexchange/skills.git && cd skills/skills/lint-github-actions-workflows-before-ci-runs-with-actionlint

Method 3, Download ZIP

  • Download the repository ZIP and extract skills/lint-github-actions-workflows-before-ci-runs-with-actionlint.

Method 4, Manual copy

  • Copy this skill folder into your local skills directory, then reload your agent tooling.

Method 5, Fork and sync

  • Fork the repository if you want to maintain local edits while syncing upstream changes.

Source