Skip to content

/evaluate throws Node.js 20 is deprecated. error #176

Description

@samikd

Node.js needs a migration for /evaluate to work. Trace:-

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4, actions/github-script@v7, actions/setup-python@v5. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Activity

  1. yl231 commented on Aug 20, 2026

    @yl231
    Contributor

    Thanks for flagging, @samikd. Diagnosis: the Node.js 20 is deprecated line is a non-blocking GitHub Actions warning — the runner auto-runs those actions on Node 24, so it does not fail the job. It was not the cause of your /evaluate failures; those came from the routed models not being registered in model_cost.json / universal_model_names.py, which you've since fixed. Your Divyam submission (#175) is now merged and ranked #3 on the leaderboard. 🎉

    We'll still bump the pinned action versions (checkout@v4→v5, github-script@v7→v8, setup-python@v5→v6) preventively so the warning goes away, and will close this issue once that lands.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions