TypeScript standards and best practices with modern tooling. Use when working with TypeScript or TypeScript React files.

CLI best practices for LlamaFarm. Covers Cobra, Bubbletea, Lipgloss patterns for Go CLI development.

Implement localization (l10n) best practices to adapt applications for specific regions, languages, and cultural preferences.

Tailwind CSS v4, design tokens, responsive patterns and utility-first CSS best practices.

Design optimized database schemas for SQL and NoSQL databases including tables, relationships, indexes, and constraints. Creates ERD diagrams, migration scripts, and data modeling best practices....

Guidelines for implementing Clerk authentication in Next.js applications with middleware, hooks, and security best practices

Review code for quality, security, accessibility, and best practices in Next.js and TypeScript projects. Use when the user asks for a code review, review of a PR, or feedback on code changes....

Expert guidance on Swift Testing best practices, patterns, and implementation. Use when developers mention: (1) Swift Testing, @Test, #expect, #require, or @Suite, (2) "use Swift Testing" or...

Best practices and workflows for the Spotify Web API. Use when building apps that interact with Spotify to: (1) Handle rate limits and 429 errors, (2) Implement efficient polling strategies, (3)...

Universal Runtime best practices for PyTorch inference, Transformers models, and FastAPI serving. Covers device management, model loading, memory optimization, and performance tuning.

Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-driven development. Use when writing Python tests, setting up test suites, or implementing testing best practices.

Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-driven development. Use when writing Python tests, setting up test suites, or implementing testing best practices.

Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-driven development. Use when writing Python tests, setting up test suites, or implementing testing best practices.

Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-driven development. Use when writing Python tests, setting up test suites, or implementing testing best practices.

A comprehensive code review skill that analyzes code for best practices, potential bugs, security issues, and suggests improvements.

UI design best practices for building accessible, performant, and user-friendly interfaces with modern web standards

Java Spring Boot development guidelines with best practices for building robust, secure, and maintainable enterprise applications

Assess and enhance software projects for enterprise-grade security, quality, and automation. Use when evaluating projects for production readiness, implementing supply chain security (SLSA,...

Expert guidance for Spring Boot application development with best practices for RESTful APIs, testing, security, and deployment

PostgreSQL database patterns for query optimization, schema design, indexing, and security. Based on Supabase best practices.