Catch workflow syntax errors before jobs fail to start.
What it does
Helps author and review GitHub Actions workflows so YAML quoting and expression errors do not prevent jobs from starting.
When to use it
Use when editing or reviewing GitHub Actions workflows, quoting expression values, or diagnosing workflow-file failures where no jobs run.
How to use it
It changes how the agent authors and reviews project workflows by requiring careful scalar quoting and actionlint validation.
What you provide
- An existing project
Latest review
What you need · 1
Requires actionlint for workflow validation; the procedure downloads version 1.7.7 and verifies its pinned checksum before running it.
Access · 1
This skill
actionlint
Execute
Installs a pinned actionlint binary