This skill should be used when the user asks to "write UI tests", "add XCUITest", "test accessibility", "automate...

Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user...

Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X",...

Git workflow best practices and patterns. Use this skill when working with git operations, creating commits,...

Jujutsu (jj) version control workflow. Use this skill when working with jj commands, commits, bookmarks, rebasing,...

Rust development patterns, project setup, CLI/TUI applications, error handling, and system integration

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an...

Universal skill for accessibility best practices and standards across all technologies (HTML, CSS, React, MUI,...

Provides standards-compliant best practices, conventions, and practical examples for implementing advanced data...

Guides agents and users to create standards-compliant agent definitions in markdown frontmatter format, ensuring...

Skill for building fast, optimized websites using Astro with TypeScript and optional React islands, including best...

Skill for general coding conventions and best practices shared across multiple skills (e.g., organization,...

Skill for acting as a rigorous, constructive, and analytical partner for code generation, review, and improvement in...

Skill for writing modern, maintainable, and accessible CSS using the latest features, best practices, and up-to-date...

Skill for enforcing code quality and best practices using ESLint in JavaScript and TypeScript projects.

Skill for building, testing, and deploying cross-platform mobile applications using Expo with React Native,...

Skill for building and managing forms in React applications using Formik, with best practices for validation,...

Material UI component library best practices for React applications.