This skill helps Claude implement the simplest possible code to make failing tests pass, following TDD green phase principles. It guides users to write just enough code to satisfy test requirements without over-engineering.

Finding accurate, current information on the internet is time-consuming. This skill provides AI-ready search results optimized for LLM consumption with relevance scores, content snippets, and domain filtering.

This skill extracts clean markdown or text content from specific URLs using Tavily's extraction API. Perfect for research, documentation retrieval, and content aggregation without writing custom scraping code.

Converting text to speech manually requires complex setup and API keys. This skill provides a unified interface to multiple TTS engines including local voice cloning and cloud services.

Prevents AI models from treating search results as infallible truth. Establishes structured protocols for external evidence gathering, source tiering, and verification sprawl prevention.

AI models often answer the wrong layer of complex user inputs, leading to drift, overreach, or fake certainty. Structure judgment analyzes inputs to identify the primary structural problem and routes to the correct handling layer before responding.

Prevents common reasoning failures where AI models present inference as observation or give costless recommendations. This skill enforces structural discipline through six systematic checks that ensure claims are properly grounded and uncertainty is honestly represented.

Struggling with Svelte 5 runes and modern patterns? Access official documentation and automated code fixes directly in your workflow.

Developers spend hours on repetitive tasks like running builds, tests, and deployments. This skill provides ready-to-use templates for npm scripts, Makefiles, Git hooks, and CI/CD pipelines to automate these workflows.

Ensure your UI code follows industry best practices and accessibility standards. This skill automatically checks your components against Vercel's Web Interface Guidelines and reports violations with specific line numbers and fix suggestions.

Web applications often exclude users with disabilities due to poor accessibility implementation. This skill provides WCAG 2.1 guidance for creating inclusive, screen-reader-friendly, keyboard-navigable interfaces.

Managing multiple AI coding agents leads to git conflicts and lost context. This skill provides visual task tracking with automatic git worktree isolation, enabling parallel agent execution without conflicts.

Deploy web applications to Vercel instantly without authentication. Automatically detect frameworks and return both preview and claim URLs.

Users abandon products when documentation is confusing. This skill helps you create clear, step-by-step guides with screenshots, FAQs, and tutorials that reduce support tickets.

Create maintainable React components with modern design patterns. This skill provides patterns for props API design, compound components, render props, custom hooks, and performance optimization.

Software projects lack consistent test coverage and face frequent bugs. This skill provides comprehensive testing strategies covering unit, integration, and E2E testing with practical examples and best practices.

Produce clear, comprehensive technical documentation including specifications, architecture docs, runbooks, and API docs with industry best practices.

Transform vague feature requests into actionable development tasks with clear acceptance criteria. Apply agile best practices like INVEST criteria and MoSCoW prioritization to deliver predictable sprint outcomes.

Stop guessing task durations and start planning with confidence. This skill applies proven agile estimation techniques to help your team reach consensus on story points, identify risks early, and create realistic sprint plans.

Quickly configure consistent development and production environments using Docker Compose, environment variables, dev containers, and infrastructure templates.