astro

Analyze recent GitHub Actions workflow runs to identify patterns, mistakes, and improvements. Use when asked to "analyze workflow logs", "review action runs", or "analyze GitHub Actions".

Perform a static, read-only code review of an Astro pull request or of a local branch, commit range, diff, patch, or working tree being prepared as a pull request. Use this skill only when the user asks to review PR changes, review their current branch before opening or updating a PR, or self-review a PR for correctness, security, tests, simplicity, runtime portability, error handling, comments, behavior documentation, and changeset coverage. Do not use it for issue review, bug-report investigation, reproduction, diagnosis, or triage. This skill reports findings only: it never edits code or runs project code, tests, builds, checks, or scripts

Comprehensive guide for developing in the Astro monorepo. Covers architecture, debugging, testing, and critical constraints. Use when working on features, fixes, tests, or understanding the codebase structure.

Write and update Astro pull requests with reviewer-friendly titles and high-signal bodies. Trigger whenever the user asks to create a PR, open a PR, draft a PR, update PR title/body, or write PR notes/summary/description.

Create a changeset for the Astro monorepo. Use this skill whenever you need to add a changeset file to a PR, write a changelog entry, or document a package version bump. Also trigger when the user says "add a changeset", "write a changeset", "create a changeset", or when another skill instructs you to create a changeset.

Handle main-to-next merge tasks including conflict resolution, changeset cleanup, and CI fix-ups. Use when merging main into next.

Triage a bug report. Reproduces the bug, diagnoses the root cause, verifies whether the behavior is intentional, and attempts a fix. Use when asked to "triage issue

How to write JSDoc (/** */) and inline (//) comments in the Astro codebase, for contributors reading the source — not end users. Use whenever writing or editing comments in .ts/.js source, including comments added incidentally while fixing bugs or building features. Does not cover the @docs-generated config/error reference.