Skill UI

Build AI agents that view screens, control mouse and keyboard, and automate desktop tasks, with sandboxing and security best practices.

Generates clear, actionable, atomic checklists for coding tasks, turning user requests into ordered plans with scope, action items, validation, and minimal clarifying questions.

This skill helps diagnose active connectivity failures on macOS systems. It isolates fault domains such as local LAN, DNS, upstream paths, and remote services using non-destructive diagnostic tools like ping, dig, and curl. It is used when APIs timeout, DNS fails, or video calls show latency without changing network settings.

Context Architecture binds repository claims to verification mechanisms like compilers, linters, and tests. This ensures codebases remain legible to both humans and AI agents. It applies principles to make structure self-verifying, preventing stale documentation and ambiguous patterns. Ideal for making repositories agent-ready or restructuring existing code to support autonomous agents.

Strategies for managing LLM context windows, including summarization, trimming, routing, token counting, and avoiding context rot in long conversations.

Automatically fetches the latest library and framework documentation for Claude Code via the Context7 API, keeping answers about React, Next.js, Prisma and other packages accurate and up to date.

This skill covers building persistent memory systems for Large Language Model (LLM) conversations. It includes managing short-term, long-term, and entity-based memory to enhance user experience. Key capabilities involve memory retrieval, consolidation, and persistence strategies. It helps AI assistants remember user preferences and history across sessions without overwhelming context windows. Essential for chatbots and virtual assistants requiring context awareness.

Convex is an open-source reactive backend platform where queries are written in TypeScript. It supports schema design, real-time subscriptions, authentication, file storage, and deployment. Ideal for building full-stack applications with React, Next.js, or other frameworks. Features ACID transactions and serverless scaling for scalable backend logic.

This skill covers the core component library and design system patterns for building consistent user interfaces. It emphasizes using design tokens for spacing, color, and typography instead of hard-coded values. Learn to implement base layout components, interactive elements like buttons and inputs, and standard layout patterns such as forms and lists. It ensures styling consistency and behavior uniformity across the application.

Optimize Largest Contentful Paint, Interaction to Next Paint, and Cumulative Layout Shift metrics to improve page experience and search rankings. Covers server response, render-blocking resources, JavaScript main thread blocking, and third-party script management for better performance.

Access COSMIC cancer mutation database to download somatic mutations, Cancer Gene Census, mutational signatures, gene fusions, copy number and resistance data for cancer research and precision oncology.

This skill generates personalized and compelling cover letters based on user resumes and specific job descriptions. It helps users tailor their application letters to match company culture and address specific job requirements. Ideal for job seekers looking to stand out in their applications by creating professional, structured, and persuasive documents that highlight relevant experience and qualifications effectively.