When you cannot find suitable skills for your current task, this skill helps you discover and install matching skills from the SkillRadar marketplace. It analyzes your task goals and constraints to find the best available skills.

This skill automates downloading books from Z-Library and uploading them to Google NotebookLM. It handles format conversion, smart chunking for large files, and creates notebooks for AI-powered reading with zero hallucination.

This skill enables Claude Code to create, edit, and analyze Excel spreadsheets with formulas, formatting, and data visualization. It solves the problem of manual spreadsheet manipulation by automating complex spreadsheet operations.

Automate publishing Markdown articles to X (Twitter) Articles with proper rich text formatting. Converts Markdown to HTML and handles image placement automatically using block index positioning.

Creating AI skills without testing leads to documentation that agents ignore under pressure. This skill applies test-driven development to skill creation: run failing scenarios first, document the failures, write skills addressing those specific gaps, then verify compliance.

Use this skill to generate comprehensive implementation plans with bite-sized tasks before writing code. It structures tasks into 2-5 minute steps with exact file paths, test commands, and commit messages.

This skill fixes PageSpeed Insights and Lighthouse accessibility errors caused by color contrast failures. It scans for CSS patterns that trigger accessibility audit failures and provides proven fix patterns to improve your SEO performance.

This skill automatically audits web interfaces against Vercel's Web Interface Guidelines, identifying accessibility issues, UX problems, and design compliance violations in your UI code.

Creating multi-component React artifacts for Claude conversations requires complex bundling and configuration. This skill automates project setup with React 18, TypeScript, Tailwind CSS, and 40+ shadcn/ui components, then bundles everything into a single HTML file.

Local web application testing requires reliable browser automation without manual setup. This toolkit provides Playwright scripts and server management utilities to streamline frontend testing workflows.

This skill prevents AI agents from making false completion claims by requiring actual verification evidence before reporting success. It ensures tests pass, builds succeed, and work is genuinely complete.

Building performant React applications requires understanding complex optimization patterns. This skill provides 45 prioritized rules from Vercel Engineering to guide AI in writing, reviewing, and refactoring React and Next.js code for optimal performance.

Deploy any project to Vercel without authentication or configuration. The skill packages your code, detects your framework automatically, and returns live preview URLs in seconds.

This meta-skill establishes critical workflow discipline by requiring Claude Code to check for and invoke relevant skills before any response or action, preventing missed opportunities and rationalization.

Git worktrees enable simultaneous branch work without context switching. This skill provides systematic directory selection and safety verification for reliable workspace isolation.

Creating professional UI/UX designs requires deep knowledge of accessibility, color theory, typography, and stack-specific patterns. This skill provides a searchable database of 50+ design styles, color palettes, font pairings, and implementation guidelines to help you build polished interfaces faster.

Writing tests after code leads to false confidence and missed edge cases. This skill enforces the TDD discipline: write a failing test first, then implement just enough code to pass.

Transform plain documents and presentations into visually polished artifacts with curated design themes. Choose from 10 pre-built themes or create custom styling that matches your brand identity.

Random fixes waste time and create new bugs. This skill provides a four-phase debugging framework that finds root causes before implementing solutions, preventing wasted effort on symptom-based fixes.

AI agents often struggle with complex multi-task implementations. This skill solves that by dispatching fresh subagents for each task with mandatory spec compliance and code quality reviews.