Code review skills

denoland/deno

Skill Claude CodeCodex

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

denoland/deno

Skill Claude CodeCodex

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.

google-gemini/gemini-cli

Skill Claude CodeCodexGemini CLI

Use this skill when asked to create a pull request (PR). It ensures all PRs follow the repository's established templates and standards.

google-gemini/gemini-cli

Skill Claude CodeCodexGemini CLI

Use this skill during code reviews to proactively investigate the codebase for duplicated functionality, reinvented wheels, or failure to reuse existing project best practices and shared utilities.

JuliusBrussee/caveman

Skill Claude CodeCodex

Act on a Caveman learn report - review the ranked token sinks, apply cost-lowering fixes with per-edit consent, and report what those fixes returned. Use when asked to lower an agent's token cost, what caveman has saved, to trim a heavy CLAUDE.md, or to offload re-pasted context into cavemem.

angular/angular

Skill Claude CodeCodex

Comprehensive writing guide for Angular documentation (adev). Covers Google Technical Writing standards, Angular-specific markdown extensions, code blocks, and components. You MUST use this skill any time you plan to create, edit, or review documentation files in adev/ or adev/src/content.

angular/angular

Skill Claude CodeCodex

Guidelines and tools for reviewing pull requests in the Angular repository.

mui/material-ui

Skill Claude CodeCodex

Review the current diff for regressions, correctness bugs, tests, simplifications, and docs issues, scaling depth to a low/medium/high/xhigh/max effort level. Use ONLY when explicitly requested by name: the user runs /material-ui-review, writes $material-ui-review, or asks for "the Material UI review skill". Do NOT…

microsoft/playwright

Skill Claude CodeCodex

Query Playwright CI test results from the aggregated DuckDB database. Answers questions about flaky tests, failure rates, slow tests, and per-run/SHA/PR results without hunting through GitHub artifacts.

nexu-io/open-design

Skill Claude CodeCodex

Structured medical case presentation for clinical rounds, conferences, and documentation. Generates SOAP-format or narrative case reports with physiologically accurate vitals, labs, and evidence-based plans. Use when the brief mentions "case report", "case presentation", "SOAP note", "clinical case", "ward rounds"…

thedotmack/claude-mem

Skill Claude CodeCodex

Audit a design against Dieter Rams' ten "Good design is..." principles, then hand off a /make-plan prompt for one of three outcomes — new design, refine design, or redesign. Use when the user says "audit this design", "design review", "check this UI against Rams", "is this UI good", "critique this design", "design…

addyosmani/agent-skills

Skill Claude CodeCodex

Conducts multi-axis code review. Use before merging any change. Use when reviewing code written by yourself, another agent, or a human. Use when you need to assess code quality across multiple dimensions before it enters the main branch.

home-assistant/core

Skill Claude CodeCodex

Bumps a Python package dependency across Home Assistant Core integrations, regenerates core requirement files, runs verification tests and prek lint, and prepares a pull request with proper release/compare links.

home-assistant/core

Skill Claude CodeCodex

Finds open Home Assistant pull requests that are genuinely ready to merge, checking CI, the merge-gate statuses, code-owner approval, merge conflicts, requested changes and unresolved review threads. Use when looking for PRs to merge, doing merge-queue triage, or asking for "quick wins" from the open PR backlog.

home-assistant/core

Skill Claude CodeCodex

Reviews Home Assistant code changes and provides constructive feedback. Should be used when a review is requested to provide a consistent review behavior and output format. This skill can be used for code reviews in general, not just for GitHub pull requests.

astral-sh/uv

Skill Claude CodeCodex

Download retained Codex GitHub Action thread artifacts and load their rollout history into the local Codex app. Use when asked to open, load, import, resume, or inspect a Codex automation thread from a GitHub Actions run or a related GitHub issue or pull request.

koala73/worldmonitor

Skill Claude CodeCodex

Retrieve the pre-aggregated digest of World Monitor's curated news feeds, bucketed by category, with per-article threat classification and alert flags. Use when the user asks what's in the news right now, wants headlines by topic, or needs a current-events sweep.

Egonex-AI/Understand-Anything

Skill Claude CodeCodex

Use when you need to analyze git diffs or pull requests to understand what changed, affected components, and risks.

bytedance/deer-flow

Skill Claude CodeCodex

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.

netdata/netdata

Skill Claude CodeCodex

Address pull-request comments and reviews iteratively until the PR is clean — fetch all comments with paranoid pagination, classify by author (AI bot vs human), verify each finding, address it, find similar patterns, reply per-thread, resolve threads, pull SonarCloud findings, check CI before pushing, retrigger AI…

rtk-ai/rtk

Skill Claude CodeCodex

PR triage: audit open PRs, deep review selected ones, draft and post review comments. Args: "all" to review all, PR numbers to focus (e.g. "42 57"), "en"/"fr" for language, no arg = audit only in French.

shareAI-lab/learn-claude-code

Skill Claude CodeCodex

Perform thorough code reviews with security, performance, and maintainability analysis. Use when user asks to review code, check for bugs, or audit a codebase.

openai/openai-cookbook

Skill Claude CodeCodex

Review and edit OpenAI Cookbook notebooks, Markdown, and MDX for technical accuracy, clarity, grammar, consistency, runnable examples, and repository publication requirements. Use for editorial reviews, pre-merge documentation checks, or notebook Markdown-cell sweeps in openai-cookbook.

thedaviddias/Front-End-Checklist

Skill Claude CodeCodex

Use when applies to all (except type=hidden), , , and custom form widgets using role=textbox, role=combobox, role=spinbutton, role=searchbox, or role=listbox.