Development

swift-composable-architecture @KKodiac

Use when building, refactoring, debugging, or testing iOS/macOS features using The Composable Architecture (TCA)....

swift-concurrency @KKodiac

Expert guidance on Swift Concurrency best practices, patterns, and implementation. Use when developers mention: (1)...

swiftui-expert-skill @KKodiac

Write, review, or improve SwiftUI code following best practices for state management, view composition, performance,...

best-practices-ruby-style @ugnius-s

Ruby code style and formatting guidelines from the official Ruby Style Guide. Use PROACTIVELY when writing,...

clerk @clerk

Clerk authentication router. Use when user asks about adding authentication, setting up Clerk, custom sign-in flows,...

clerk-nextjs-patterns @clerk

Advanced Next.js patterns - middleware, Server Actions, caching with Clerk.

clerk-setup @clerk

Add Clerk authentication to any project by following the official quickstart guides.

clerk-testing @clerk

E2E testing for Clerk apps. Use with Playwright or Cypress for auth flow tests.

code-review @jaredlander

Review code written by Claude Code or humans across multiple languages. Use when asked to review, audit, critique,...

javascript-react @jaredlander

Expert-level JavaScript and React development. Use when asked to (1) write JavaScript code requiring advanced...

unit-testing @jaredlander

Write comprehensive unit tests for code. Use when asked to (1) write tests for new or existing code, (2) add unit...

systematic-debugging @adbstyle

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes

pr-description-draft @joaomj

Write a temporary PR description markdown file at the project root from a fixed template for copy/paste into GitHub.

openspec-test @digital-stoic-org

Layered verification for OpenSpec changes. Use when: running tests after implementation, validating specific test...

tlaplus-split-action @tlaplus

Split a TLA+ action into two sequential actions by introducing a new program counter (pc) state. Handles pc variable...

create-incident @contextware

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incident-listing @contextware

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algorithmic-art @hezuogongying

Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when...

brand-guidelines @hezuogongying

Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having...

internal-comms @hezuogongying

A set of resources to help me write all kinds of internal communications, using the formats that my company likes to...

webapp-testing @hezuogongying

Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend...

nextjs-data @soilmass

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nextjs-metadata @soilmass

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nextjs-middleware @soilmass

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