Testing
Unit tests, integration tests, test automation
code-review-excellence
by HermeticOrmus
Master effective code review practices to provide constructive feedback, catch bugs early, and foster knowledge sharing while maintaining team morale. Use when reviewing pull requests, establishing review standards, or mentoring developers.
skill-creator
by boisenoise
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.
ai-product
by boisenoise
Every product will be AI-powered. The question is whether you'll build it right or ship a demo that falls apart in production. This skill covers LLM integration patterns, RAG architecture, prompt ...
consult-outside-expert
by basecamp
Get a second opinion via Codex MCP. Use for stress-testing ideas, getting fresh perspective, steelmanning arguments, or iteratively refining work through expert back-and-forth. Invoke for ANY request involving external review, feedback, or consultation.
speckit-specify
by dceoy
Create or update a feature specification from a natural language feature description.
dynamic-lot-sizing
by kishorkukreja
When the user wants to solve lot-sizing problems with time-varying costs or demand, handle non-stationary inventory systems, or optimize replenishment with changing parameters over time. Also use when the user mentions "time-varying lot sizing," "finite horizon lot sizing," "dynamic EOQ," "price changes over time," "seasonal lot sizing," "Wagner-Whitin with time-varying costs," or "rolling horizon planning." For stationary systems, see economic-order-quantity or lot-sizing-problems. For stochastic demand, see stochastic-inventory-models.
release-testing
by mono
Run integration tests to verify SkiaSharp NuGet packages work correctly before publishing. Use when user asks to: - Test/verify packages before release - Run integration tests - Test on specific device (iPad, iPhone, Android emulator, Mac, Windows) - Verify SkiaSharp rendering works - Check if packages are ready for publishing - Run smoke/console/blazor/maui tests - Continue with release - Test version X Triggers: "test the release", "verify packages", "run tests on iPad", "check ios tests", "test mac catalyst", "run android tests", "continue", "test 3.119.2-preview.2".
add-pdf-reader
by qwibitai
Add PDF reading to NanoClaw agents. Extracts text from PDFs via pdftotext CLI. Handles WhatsApp attachments, URLs, and local files.
add-voice-transcription
by qwibitai
Add voice message transcription to NanoClaw using OpenAI's Whisper API. Automatically transcribes WhatsApp voice notes so the agent can read and respond to them.
convert-to-apple-container
by qwibitai
Switch from Docker to Apple Container for macOS-native container isolation. Use when the user wants Apple Container instead of Docker, or is setting up on macOS and prefers the native runtime. Triggers on "apple container", "convert to apple container", "switch to apple container", or "use apple container".
js-hoist-regexp
by TheOrcDev
Hoist RegExp creation outside render or memoize with useMemo(). Apply when using regular expressions in React components or frequently called functions.
github-actions-templates
by HermeticOrmus
Create production-ready GitHub Actions workflows for automated testing, building, and deploying applications. Use when setting up CI/CD with GitHub Actions, automating development workflows, or creating reusable workflow templates.
Home Assistant Integration knowledge
by home-assistant
Everything you need to know to build, test and review Home Assistant Integrations. If you're looking at an integration, you must use this as your primary reference.
add-trigger
by phase-rs
Use when adding or modifying triggered abilities — ETB, dies, attacks, damage dealt, spell cast, phase-based, or any "When/Whenever/At the beginning of" ability. Covers TriggerDefinition, TriggerMode, the matcher registry, APNAP ordering, targeting, intervening-if, constraints, and parser wiring.
Atlas
by simota
ä¾åé¢ä¿ã»å¾ªç°åç §ã»God ClassãåæããADR/RFCãä½æãã¢ã¼ããã¯ãã£æ¹åãã¢ã¸ã¥ã¼ã«åå²ãæè¡çè² åµã®è©ä¾¡ãå¿ è¦ãªæã«ä½¿ç¨ã
toBeBetterJavaer
by itwanger
一份通俗易懂、风趣幽默的Java学习指南，内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java，就认准二哥的Java进阶之路😄
carbon-footprint-tracking
by kishorkukreja
When the user wants to measure, track, or reduce carbon emissions in the supply chain. Also use when the user mentions "carbon accounting," "GHG emissions," "Scope 1/2/3 emissions," "carbon footprint calculation," "emissions reporting," "carbon reduction," "climate impact," "decarbonization," or "emissions baseline." For circular economy approaches, see circular-economy. For sustainable sourcing, see sustainable-sourcing.
rails-testing
by etewiah
Help with Rails testing including unit tests, integration tests, fixtures, and debugging test failures. Use when working on tests or debugging test issues.
nextauth
by claude-dev-suite
NextAuth.js authentication for Next.js. Covers providers, sessions, and callbacks. Use for Next.js authentication. USE WHEN: user mentions "NextAuth", "Next.js auth", "Auth.js", asks about "Next.js authentication", "App Router auth", "next-auth", "authentication providers" DO NOT USE FOR: generic OAuth (use oauth2 skill), JWT implementation (use jwt skill), non-Next.js projects, Express/Fastify auth
notion-spec-to-implementation
by Prat011
Turns product or tech specs into concrete Notion tasks that Claude code can implement. Breaks down spec pages into detailed implementation plans with clear tasks, acceptance criteria, and progress tracking to guide development from requirements to completion.
axe-core
by claude-dev-suite
axe-core - accessibility testing engine for automated WCAG compliance checks. USE WHEN: user mentions "axe", "automated accessibility testing", "a11y tests", asks about "integrating accessibility checks", "CI/CD accessibility", "Playwright accessibility", "Jest accessibility", "Vitest axe" DO NOT USE FOR: manual accessibility audits - use wcag skill instead
release-safety
by tamagui
Release safety rules. INVOKE WHEN: yarn release, npm publish, release canary, release packages, publishing, skip checks, skip tests. NEVER skip checks or tests without explicit permission.
skill-creator
by mono
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update 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.
distribution-center-network
by kishorkukreja
When the user wants to design distribution center networks, optimize DC placement and flows, or configure multi-echelon distribution systems. Also use when the user mentions "DC network design," "distribution network optimization," "multi-echelon distribution," "regional DC placement," "distribution strategy," "fulfillment network design," or "supply chain network configuration." For warehouse location, see warehouse-location-optimization. For general facility location, see facility-location-problem.