Finds GitHub Actions steps whose JS runtime is retired or archived, with the exact version to move to and the days left before the workflow stops running. Runs entirely in your browser — nothing is uploaded.
Same engine as the VS Code extension, byte for byte.
This page is the working piece. The full pack has everything below.
Finds the GitHub Actions steps that stop running on 2026-09-23, with the version to move to
A DevOps contractor doing the same audit and migration by hand bills $30 to $150 an hour on the open freelance market.
Buy the full version — $29It reads a GitHub Actions workflow or a composite action.yml and applies 23 dated rules to every line. Each finding names the exact replacement: actions/setup-node@v3 becomes actions/setup-node@v5, ubuntu-20.04 becomes ubuntu-24.04, and set-output becomes an append to $GITHUB_OUTPUT. It also prints the days left before the node20 action runtime retires on 2026-09-23.
CI and DevOps engineers who own a repository's .github/workflows directory on GitHub-hosted runners, plus maintainers of published composite or JavaScript actions. It is aimed at people who ship releases from Actions, where a dead step blocks the release job itself rather than a test run. Reviewers of AI-generated pipeline YAML are the other case.
A chat assistant cannot read your .github/workflows directory, and runtime and runner-image retirement dates keep moving after its training window. GitHub's own deprecation notices arrive as annotations inside a run log you have to trigger first. This linter reads the file in your editor against a dated table, so you get the answer before the push that would have failed.
Free and keyless: open one workflow file, run the check, and get all 23 rules applied with replacement versions. On the sample release workflow in this repository that is 6 findings, 5 of them already dead. The $29 full version adds a different axis: every workflow and composite action in the repository in one pass, plus a dated migration checklist written into the repo.
A DevOps contractor doing the same audit and migration by hand bills $30 to $150 an hour on the open freelance market, and a broken release pipeline is normally discovered by the release itself. The licence is $29 once, one key per person or CI seat, with a 7-day full refund.
One question, answered by the person who built it. Your email only if you want the answer sent.