Prepare small, safe, reviewable OSS pull-request changes with Codex Maintainer Kit. Use for maintainer triage, PRSpec creation, approved implementation, review, and PR drafting. Never publish without an explicit maintainer request.
React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.
Deep analysis to find 5 concrete, high-quality PR candidates. Use when: Need more targeted analysis than Scout provides Focusing on specific area (docs/tests/bugfix/perf/ci/dx) Looking for high-probability merge candidates Want deeper quality assessment before implementation Builds structured JSON (ExecutionResult)…
Find small architectural improvements that reduce complexity without big rewrites. Use when: Looking for refactoring opportunities beyond simple cleanups Want to reduce duplication, coupling, or complexity Need architectural improvement that fits in small PR (<200 LOC) Seeking to clarify boundaries or isolate…
Safely apply targeted code edits with minimal diff and explicit verification. Use when: User asks to modify existing code directly (bugfix, small refactor, tests, docs, DX) Need focused edits without running the full PR Factory analysis pipeline Changes must stay scoped to specific files and preserve repo conventions…
Critical evaluation of proposed changes BEFORE their implementation. Use when: Need to evaluate proposed changes before implementation Want to reduce merge rejection risk Need to cut scope to minimum valuable change Require pre-implementation quality gate Builds structured JSON with decision (approve/revise/reject)…
Select best PR candidates and shape them into minimal, mergeable PRSpecs. Use when: Reviewing candidate list from Scout or Analyst Need to decide which candidates to pursue (approve/issue/skip) Creating PRSpec for implementation Ensuring PR scope is minimal and easy to review Builds structured JSON (ExecutionResult)…
Safely implement PRSpec changes in a clean worktree with minimal diff. Use when: Have an approved PRSpec ready for implementation Need to make code changes safely without breaking existing functionality Must verify changes pass tests and linters Creating implementation for PR automation Outputs structured JSON…
Orchestrate PR Factory skills as one ordered pipeline for end-to-end PR preparation. Use when: User asks for full PR Factory flow "по порядку" / end-to-end Need one coordinator skill to run Scout → Analyst/Architect → Critic → Gatekeeper → Implementer → Reviewer → PR Writer Want stage-by-stage handoff with explicit…
Write excellent, concise PR messages that maintainers can merge quickly. Use when: Implementation is complete and tests pass Need to create final PRSpec with polished PR message Converting implementation results into mergeable PR description Finalizing PR for submission Outputs structured JSON (ExecutionResult) with…
Publish an already-implemented PRSpec: create a fork (if needed), push the branch, and open a PR. Use when: Implementation is complete and committed on a head branch User explicitly asked to create a PR / fork / push Need deterministic, verifiable publish steps (no “claimed” PRs without URLs) Outputs structured JSON…
Post-implementation reviewer that checks git diff quality before PR writing. Use when: Implementer already finished and tests passed Need maintainer-style review of diff hygiene and scope discipline Want to catch noisy changes before final PR message generation Outputs structured JSON (ExecutionResult) with pass/fail…
Quick repository triage and quick wins discovery for PR automation. Use when: Starting analysis of a new repository for PR opportunities Need to assess repo maturity (CI, tests, conventions) Looking for 3-7 low-risk improvement candidates Evaluating if a repository is a good target for automated PRs Builds structured…
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance…
React Native and Expo best practices for building performant mobile apps. Use when building React Native components, optimizing list performance, implementing animations, or working with native modules. Triggers on tasks involving React Native, Expo, mobile performance, or native platform APIs.
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
Deploy applications and websites to Vercel. Use this skill when the user requests deployment actions such as "Deploy my app", "Deploy this to production", "Create a preview deployment", "Deploy and give me the link", or "Push this live". No authentication required - returns preview URL and claimable deployment link.