deno

Run a Node.js compatibility test, diagnose failures, and either fix the implementation, skip, or ignore the test. Use when asked to work on node compat tests.

Format all code in the repository. Run before opening a PR or committing changes.

Triage a Deno GitHub issue — reproduce bugs, classify, label, and comment with findings. Use when asked to triage an issue or when an issue number/URL is provided for triage.

Lint all code (Rust + JS/TS). Use before opening a PR when Rust code was changed.

Lint JS/TS code only. Use before opening a PR when only JavaScript or TypeScript files were changed (no Rust).

Review a Deno runtime pull request for correctness, tests, security, and conventions. Use when asked to review a PR or when a PR number/URL is provided for review.