Coding Security-Reviewed Skills

Debug systematically, not randomly. Find and fix bugs methodically.

Community skill that makes an agent work test-first: one failing behavioural test, minimal code to pass, then refactor, with a separate guide on mock anti-patterns.

A one-file Clean Code playbook (Robert C. Martin's rules on naming, functions, comments, errors, tests and classes) that AI coding agents follow when writing, reviewing or refactoring code.

Community skill that gives an agent a simplicity-first method for architecture decisions: ask context questions, pick patterns with decision trees, and record the choice as an ADR.

Modern React hooks and patterns.

Advanced types and safety.

Enterprise Node.js applications.

App Router and RSC optimization.

Writing idiomatic Python.

Core JS engine and modern APIs.

Schema design and query optimization.

Up-to-date code documentation platform for LLMs and AI code editors.

Chrome DevTools for coding agents.

Community skill that gives an agent a measure-first workflow for slow apps: baseline, find the bottleneck, fix one anti-pattern, re-measure, and guard with a budget.

DDD tactical patterns and bounded contexts.

Anthropic's official frontend-design skill: guidance for distinctive, intentional UI design, typography and copy that avoids templated AI defaults.

Microsoft's playwright-cli skill: an AI agent drives a real browser with short shell commands to test pages, mock requests and write Playwright tests.

Microsoft's official skill that teaches coding agents to translate text with the Azure AI Translator Python SDK: translate, detect language, transliterate and look up dictionary entries.

Apollo GraphQL's rust-best-practices skill: makes your agent write and review Rust by Apollo's handbook (ownership, errors, Clippy, tests, generics).

Superpowers' requesting-code-review skill: the agent sends a git diff to a reviewer subagent and gets Critical/Important/Minor findings and a verdict.

DeepWiki MCP server from Cognition (Devin): a free hosted endpoint with three tools to read and ask questions about public GitHub repositories' generated documentation. No install, no API key.

iOS Simulator skill by Conor Luddy: Python scripts for Xcode builds, accessibility-based simulator navigation and device management.

Design token skill from the UI UX Pro Max repo: three-layer tokens, component specs, Tailwind integration and token-based HTML slides.

Official shadcn/ui skill: project-aware rules for adding, searching, composing and styling shadcn components via the shadcn CLI.

Companion skill from the UI UX Pro Max repo for shadcn/ui components, Tailwind CSS styling, dark mode, theming and canvas visuals.

Addy Osmani's WCAG 2.2 accessibility skill: audit workflow, code patterns, testing checklist and issues ranked by impact.

Anthropic skill that scaffolds a React, TypeScript, Tailwind and shadcn/ui project and bundles it into one self-contained HTML file.

Vercel's review skill: fetches Vercel's Web Interface Guidelines at run time, checks the files you name and lists violations as file:line findings.

Paul Bakaus's Impeccable design skill: one /impeccable skill with 24 design commands, live browser iteration and a 59-rule detector for AI-generated frontend patterns.

OpenAI's frontend-skill for Codex: art-direction rules for landing pages and app UI. Removed from openai/skills in April 2026; still installable from history.

Figma's implement-design skill for Codex: turns Figma frames into production code with 1:1 visual fidelity through the Figma MCP server.

Open-source agent skill (design-taste-frontend) that gives coding agents an art direction, real pictures and a browser check so landing pages look less generic.

Superdesign agent skill: lets a coding agent create UI, slide and graphic drafts on the superdesign.dev canvas through the @superdesign/cli command line tool.

Figma's official MCP server: gives AI coding agents design context from Figma frames, variables and Code Connect; remote server can also write to the canvas.

Instruction-only skill that makes your agent build HTML design artifacts (landing pages, decks, prototypes, animations) with set design rules and starter files.