Discover Lifestyle skills, compare source repositories and read the instructions for each workflow.
Use this skill when creating, updating, or querying AI-optimized tracking artifacts (progress files, context notes, bug fixes, observation logs) in YAML+Markdown hybrid format for 95% token reduction. Invoke fo...
Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires technical rigor and verification, not performative agreement...
Comprehensive expert on TravelPay payment processing API with deep domain knowledge, workflow expertise, and production-ready code generation capabilities
Teaches useActionState hook for managing form state with Server Actions in React 19. Use when implementing forms, handling form submissions, tracking pending states, or working with Server Functions.
Configure Tailwind CSS v4 using Vite plugin, PostCSS, or CLI with CSS-first configuration via @import and @theme directives. Use when setting up new projects or migrating build tools.
Teaches useReducer for complex state logic in React 19. Use when state updates depend on previous state, multiple related state values, or complex update logic.
Refactor inline types into reusable, well-organized type definitions using interfaces, type aliases, and generics
Use Prisma's generated types, `Prisma.validator`, and `GetPayload` for type-safe queries.
CRITICAL security skill teaching proper credential and password handling. NEVER store passwords, use bcrypt/argon2, NEVER accept third-party credentials. Use when handling authentication, passwords, API keys, o...
Teaches when to use Server Components vs Client Components in React 19, including the 'use client' directive and boundary patterns. Use when architecting components, choosing component types, or working with Se...
Teaches migration from forwardRef to ref-as-prop pattern in React 19. Use when seeing forwardRef usage, upgrading React components, or when refs are mentioned. forwardRef is deprecated in React 19.
Define and use theme variables with @theme directive, oklch() color format, semantic naming, and namespaced utilities. Use when customizing design tokens or creating design systems.
Complete migration guide from Zod v3 to v4 covering all breaking changes and upgrade patterns
Optimize queries with indexes, batching, and efficient Prisma operations for production performance.
Teach parallel routes and slot patterns in Next.js 16. Use when implementing parallel routes, working with @slot syntax, or encountering missing default.tsx errors.
Teaches Context API patterns in React 19 including use() hook for conditional context access. Use when implementing Context, avoiding prop drilling, or managing global state.
Implement query result caching with Redis and proper invalidation strategies for Prisma 6. Use when optimizing frequently accessed data, improving read-heavy application performance, or reducing database load t...
Code review skill that checks TypeScript type safety, exported for use by cross-cutting review plugin
Teach Data Access Layer pattern to prevent CVE-2025-29927 middleware authentication bypass. Use when implementing authentication, authorization, protecting routes, or working with server actions that need auth.
Review Vitest configuration for deprecated patterns and best practices. Use when reviewing test configuration or vitest setup.
Sanitizing and validating user input to prevent XSS, injection attacks, and security vulnerabilities in TypeScript applications
[REPLACE] Search for patterns, analyze findings, generate structured reports. Use when [REPLACE with specific triggers].
Write Vitest tests with describe/test blocks, expect assertions, vi mocking, async testing, and parameterized tests. Use when creating or modifying test files.
Teaches testing custom hooks in React 19 using renderHook from React Testing Library. Use when testing custom hooks or hook behavior.
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.