80,000+ Skills to Supercharge Claude
The open directory for GitHub-integrated capabilities, tools, and prompts for your AI workflows.
reviewing-state-managemen...
by djankies
Review state management patterns for React 19 best practices. Use when reviewing component state, Context usage, or stat...
reference-educational-tem...
by djankies
[REPLACE] Teach concepts and demonstrate patterns with examples. Use when [REPLACE with specific triggers].
implementing-optimistic-u...
by djankies
Teaches useOptimistic hook for immediate UI updates during async operations in React 19. Use when implementing optimisti...
using-container-queries
by djankies
Use container queries for component-based responsive design with @container syntax and named containers. Use when buildi...
resolving-type-errors
by djankies
Resolve all TypeScript errors using root cause analysis, targeted fixes, and mandatory validation
testing-zod-schemas
by djankies
Test Zod schemas comprehensively with unit tests, integration tests, and type tests for validation logic
creating-custom-utilities
by djankies
Create custom utilities with @utility directive supporting static utilities, functional utilities with values, theme-bas...
optimizing-query-selectio...
by djankies
Optimize queries by selecting only required fields and avoiding N+1 problems. Use when writing queries with relations or...
preventing-sql-injection
by djankies
Prevent SQL injection by using $queryRaw tagged templates instead of $queryRawUnsafe. Use when writing raw SQL queries o...
optimizing-performance
by djankies
Optimize Zod validation performance with safeParse, bulk array validation, schema reuse, and passthrough patterns
managing-local-vs-global-...
by djankies
Teaches when to use local state vs global state (Context) in React 19. Use when deciding state management strategy, avoi...
diagnosing-type-errors
by djankies
Analyze TypeScript errors and provide detailed diagnostics with root cause analysis and specific fix recommendations
customizing-errors
by djankies
Handle Zod validation errors with unified error API, custom messages, error formatting, and user-friendly display
reviewing-component-archi...
by djankies
Review component architecture for React 19 best practices including size, composition, Server/Client boundaries, and ant...
reviewing-prisma-patterns
by djankies
Review Prisma code for common violations, security issues, and performance anti-patterns found in AI coding agent stress...
configuring-connection-po...
by djankies
Configure connection pool sizing for optimal performance. Use when configuring DATABASE_URL or deploying to production.
tracking-form-status
by djankies
Teaches useFormStatus hook for tracking form submission state in React 19. Use when implementing submit buttons, form lo...
reviewing-patterns
by djankies
Review Zod schemas for correctness, performance, and v4 best practices
reviewing-code-quality
by djankies
Automated tooling and detection patterns for JavaScript/TypeScript code quality review
configuring-image-optimiz...
by djankies
Teach image optimization configuration changes in Next.js 16. Use when configuring images, troubleshooting image loading...
auditing-dependencies
by djankies
Auditing and updating npm dependencies to prevent security vulnerabilities in TypeScript projects
supporting-custom-element...
by djankies
Teaches Web Components (Custom Elements) support in React 19, including property vs attribute handling and custom events...
reviewing-nextjs-16-patte...
by djankies
Review code for Next.js 16 compliance - security patterns, caching, breaking changes. Use when reviewing Next.js code, p...
csv-cleaner
by elertan
Clean and normalize CSV data by analyzing structure, detecting issues (missing values, duplicates, type inconsistencies)...