Frontend

ui-demo helps you record polished web app demo videos with Playwright, visible cursor movement, and natural pacing. Use the ui-demo skill for walkthroughs, onboarding clips, feature tours, and tutorial-style recordings. Follow the discover, rehearse, then record workflow for reliable results, especially for prototypes and fast-changing UIs.

nuxt4-patterns is a Nuxt 4 skill for hydration safety, route rules, lazy loading, and SSR-safe data fetching. Use the nuxt4-patterns skill to make better Frontend Development decisions, reduce mismatches, and apply the right pattern for each page or component.

The nextjs-turbopack skill helps you use Turbopack in Next.js 16+ for faster local development, HMR, and bundler decisions. Use it as a practical nextjs-turbopack guide for install, usage, and when to switch back to webpack in Frontend Development workflows.

healthcare-emr-patterns is a practical skill for EMR/EHR design in Healthcare. It covers patient encounter workflows, clinical note-taking, medication checks, lab result highlighting, audit trails, CDSS integration, and accessibility-first medical data entry for safer clinician workflows.

gan-style-harness is a Generator-Evaluator skill for Agent Orchestration that helps build complete apps with stricter critique, better iteration, and fewer weak spots. Use it when you need the gan-style-harness skill for frontend-heavy, full-stack, or production-minded work where review quality matters more than speed.

frontend-slides helps you create animation-rich HTML presentations from scratch or by converting PowerPoint files. Use the frontend-slides skill for talks, pitch decks, workshops, internal demos, and frontend-slides for UI Design when you want visual exploration, zero-dependency browser output, and slides that fit one viewport.

frontend-patterns is a practical skill for React and Next.js frontend development, helping you choose maintainable patterns for components, state, forms, routing, accessibility, and performance. Use the frontend-patterns guide when you need clear implementation guidance and pattern selection, not just generic best practices.

Use frontend-design to build distinctive, production-grade frontend interfaces with a clear visual point of view. This frontend-design skill is built for landing pages, dashboards, app shells, and components where hierarchy, typography, motion, and polish matter as much as implementation. It includes install and usage guidance for design-first UI work.

dart-flutter-patterns is a practical Dart and Flutter skill for frontend development, covering null safety, immutable state, async composition, widget structure, state management, GoRouter navigation, Dio networking, testing, and clean architecture. Use the dart-flutter-patterns guide to choose production-ready patterns for new features and refactors.

The click-path-audit skill helps trace UI handlers through every state change to catch sequence bugs, shared-state collisions, and final-state mismatches after refactors or during code review.

The bun-runtime skill helps you choose Bun for new JavaScript or TypeScript projects, Node migration, scripts, tests, and Vercel setups. It covers bun-runtime usage, install guidance, Bun vs Node tradeoffs, and practical workflows for frontend and full-stack development.

browser-qa is a browser QA skill for post-deploy visual testing, interaction checks, responsive screenshots, and accessibility review using browser automation. It helps frontend developers and QA teams verify staging or preview pages with a repeatable browser-qa guide instead of a generic prompt.

Use the shadcn skill to inspect project context, run the right CLI commands, install components, and compose UI with documented patterns for base vs radix, forms, theming, and registries.

frontend-design helps you turn vague UI ideas into distinctive, production-grade interfaces with real frontend code, strong aesthetic direction, and less generic AI styling.

webapp-testing is a skill for testing local web apps with Python Playwright. It helps agents start servers with scripts/with_server.py, inspect rendered UI, discover selectors, capture screenshots and console logs, and validate frontend behavior with a reconnaissance-first workflow.

The fullstack-developer skill is a reusable prompt package for modern JavaScript and TypeScript web app work across React, Next.js, Node.js, APIs, databases, auth, and deployment. It is best for multi-layer planning and implementation, with a single SKILL.md file that defines scope and workflow rather than providing scripts or templates.

The benchmark skill helps detect performance regressions in web and app workflows. Use it to establish a baseline, compare before and after changes, and track whether a PR made pages slower, heavier, or less stable. It is a practical benchmark guide for performance optimization, Core Web Vitals, Lighthouse checks, bundle size, and load time trends.

migrate-to-shoehorn helps you replace `as` casts in TypeScript tests with @total-typescript/shoehorn for safer partial fixtures. Use this migrate-to-shoehorn skill when you need to clean up cast-heavy test data, follow the migrate-to-shoehorn guide, or standardize migrate-to-shoehorn for Test Automation.

The prototype skill helps you build throwaway code that answers one concrete question before you commit to a real implementation. Use it to test logic, state transitions, data shape, or UI direction with a runnable prototype that matches the host repo’s conventions. It’s ideal when you need a quick prototype guide, not a final feature.

ckm:ui-styling helps you create accessible, production-ready user interfaces using shadcn/ui, Tailwind CSS, and canvas-based visual design. Ideal for React-based projects needing structured, responsive layouts, accessible components, dark mode, and consistent design systems. Use ckm:ui-styling skill for UI design, theming, and rapid prototyping with practical, stack-specific guidance.

Use ckm:slides to turn rough ideas into strategic HTML slide decks with slide strategies, copywriting formulas, layout patterns, and a Chart.js-ready template.

ckm:design-system helps you build three-layer tokens, component specs, CSS variables, Tailwind mappings, and brand-consistent slide assets from a clear token architecture.

The accessibility-compliance skill helps teams audit and improve web or mobile UI with practical WCAG 2.2, ARIA, keyboard access, screen reader, and mobile accessibility guidance. Best for UX audits, component fixes, and implementation-ready recommendations.

design-system-patterns helps teams design scalable UI foundations with token structure, theming architecture, and reusable component API patterns for design systems and component libraries.