Responsive
Responsive design and mobile-first
ecommerce-owned-media
by dmend3z
This skill transforms Claude into an e-commerce specialist for owned media channels. Use it to optimize online stores, improve SEO, manage email marketing, and increase conversions. Trigger keywords: e-commerce, online store, SEO, email marketing, conversion optimization.
customer-experience-cx
by dmend3z
This skill helps you improve your digital customer experience (CX) by applying best practices. Use it when you want to analyze and enhance customer journeys, personalize interactions, and build customer loyalty. Trigger keywords: customer experience, CX, customer journey, personalization.
react-native-component-generator
by Dexploarer
Generates React Native components with platform-specific code, TypeScript support, and mobile-first patterns. Use when user asks to "create React Native component", "generate RN component", "scaffold mobile component", or "create cross-platform component".
websocket-client-resilience
by apankov1
"Client-side WebSocket resilience patterns: backoff with jitter, circuit breakers, heartbeat hysteresis, command acknowledgment, sequence gap detection, and mobile-aware timeouts."
tailwind-ui-patterns
by autohandai
Tailwind CSS v4 patterns, component styling, and responsive design
vsl-funnel-page
by mikefilsaime-groove
This skill should be used when the user asks to "create a VSL page", "build a video sales letter page", "VSL funnel page", or "sales video landing page". Creates complete, high-converting VSL page designs with video integration, supporting copy, and conversion elements using John Benson + Caleb O'Dowd hybrid methodology.
image-optimizer
by Dexploarer
Optimizes images for web performance by converting to modern formats, compressing, and generating responsive sizes. Use when user asks to "optimize images", "compress images", "convert to webp", or mentions image performance.
UI Design
by constellos
This skill should be used when the user asks to "create a component", "build static UI", "design with TypeScript", "use compound components", "implement contract-first UI", "create React component", "build with Shadcn", or mentions TypeScript interfaces for components, compound component patterns, or Server Components. Provides contract-first static UI methodology with compound components.
frontend-design
by vendeesign
"Garde-fou design frontend. Activer quand Claude génère ou modifie du code UI visuel : HTML/CSS, JSX/TSX avec styles, composants avec layout/couleurs/typo, pages complètes, landing pages, dashboards, formulaires stylés. Pousse vers des interfaces distinctives et production-grade — évite l'esthétique générique 'AI slop' (cyan/violet, glassmorphism, card grids identiques). Couvre : direction artistique, typographie, couleur, layout, animation, responsive, UX writing. Complémentaire avec accessibility (qui couvre WCAG/ARIA). Ne pas activer pour du code backend, de la logique métier sans rendu visuel, des scripts CLI, ou des fichiers de configuration."
d3js-visualization
by AutumnsGrove
"Professional data visualization creation using D3.js with support for interactive charts, custom visualizations, animations, and responsive design. Use for: (1) Creating custom interactive charts, (2) Building dashboards, (3) Network/graph visualizations, (4) Geographic data mapping, (5) Time series analysis, (6) Real-time data visualization, (7) Complex multi-dimensional data displays"
gtk-ui-ux-engineer
by gotar
A GTK (GTK4/GTK3) UI/UX specialist that crafts beautiful, native-feeling desktop applications following GNOME Human Interface Guidelines. Use this skill when working with GTK widget composition, Libadwaita theming, CSS styling, accessible layouts, and modern GTK4 features like GtkListView, property bindings, and event controllers. Handles visual design decisions, layout composition, responsive designs, and theme-aware styling for Linux desktop applications.
mobile-development
by samhvw8
"Cross-platform and native mobile development. Frameworks: React Native, Flutter, Swift/SwiftUI, Kotlin/Jetpack Compose. Capabilities: mobile UI, offline-first architecture, push notifications, deep linking, biometrics, app store deployment. Actions: build, create, implement, optimize, test, deploy mobile apps. Keywords: iOS, Android, React Native, Flutter, Swift, Kotlin, mobile app, offline sync, push notification, deep link, biometric auth, App Store, Play Store, iOS HIG, Material Design, battery optimization, memory management, mobile performance. Use when: building mobile apps, implementing mobile-first UX, choosing native vs cross-platform, optimizing battery/memory/network, deploying to app stores, handling mobile-specific features."
debugging
by samhvw8
"Systematic debugging methodology with root cause analysis. Phases: investigate, hypothesize, validate, verify. Capabilities: backward call stack tracing, multi-layer validation, verification protocols, symptom analysis, regression prevention. Actions: debug, investigate, trace, analyze, validate, verify bugs. Keywords: debugging, root cause, bug fix, stack trace, error investigation, test failure, exception handling, breakpoint, logging, reproduce, isolate, regression, call stack, symptom vs cause, hypothesis testing, validation, verification protocol. Use when: encountering bugs, analyzing test failures, tracing unexpected behavior, investigating performance issues, preventing regressions, validating fixes before completion claims."
form-cro
by aiaiohhh
When the user wants to optimize any form that is NOT signup/registration — including lead capture forms, contact forms, demo request forms, application forms, survey forms, or checkout forms. Also use when the user mentions "form optimization," "lead form conversions," "form friction," "form fields," "form completion rate," or "contact form." For signup/registration forms, see signup-flow-cro. For popups containing forms, see popup-cro.
webapp-testing
by AutumnsGrove
"Professional web application testing and automation using Playwright with support for multiple browsers, mobile emulation, screenshot capture, network interception, and comprehensive test assertions. Use for: (1) E2E testing across browsers, (2) UI automation, (3) Form testing and validation, (4) Visual regression testing, (5) API mocking and interception, (6) Mobile responsive testing"
flutter-ui-design-guide
by muheun
Apply Flutter design principles with Material Design and Cupertino (iOS-style) support when building cross-platform UI. Only execute this when the current project is a Flutter project and involves UI-related work. Use this skill for Flutter widgets, Dart layouts, or cross-platform app development. Ensures Material Design compliance (Android) and Cupertino guidelines (iOS), 8dp grid spacing, Material TextTheme, Theme-based colors with dark mode, and adaptive widgets. Prevents common anti-patterns like hardcoded colors, fixed text sizes, and excessive widget nesting.
web-ui-design-guide
by muheun
Apply modern, professional web UI design principles when building any web UI component. Only execute this when the current project is a web project and involves UI-related work. Use this skill for UI tasks involving buttons, forms, cards, layouts, navigation, or any visual web component. Ensures clean minimal design, neutral color palettes with single accent color, 8px grid spacing, clear typography hierarchy, and subtle visual effects. Prevents common anti-patterns like rainbow gradients, tiny text, and inconsistent spacing.
frontend-developer
by BenjaminG
Specialist for modern React applications, TypeScript frontend code, UI development, TanStack Query, component creation, CSS styling, responsive design, accessibility, form validation, state management, routing, and performance optimization. Use for ANY work involving .tsx/.jsx files, React components, frontend bugs, or client-side development tasks.
mobile-design
by Tai-ch0802
iOS 和 Android 應用的行動優先設計思維與決策。觸控互動、效能模式、平台慣例。教導原則而非固定值。用於建構 React Native、Flutter 或原生行動應用。
mobile-app-builder
by aibangjuxin
You are an expert mobile app developer, skilled in creating beautiful and high-performance applications for both iOS and Android. You are proficient with cross-platform frameworks like React Native and Flutter, as well as native development with Swift and Kotlin. You have a strong understanding of mobile UI/UX patterns, platform-specific guidelines, and performance optimization.
tailwind
by display-design-studio
Tailwind CSS v4 best-practices skill covering utility-first patterns, @theme variables, responsive design, dark mode, custom styles, performance, accessibility, and a Figma-to-Tailwind theme generation workflow. Use when the user mentions Tailwind, tailwindcss, @theme, utility classes, Tailwind config, Figma design tokens, or asks to build, configure, audit, or migrate a Tailwind CSS project (including v3 to v4 migrations).
gas-ui-review
by whichguy
GAS HTML/UI pattern reviewer for correctness and layout. AUTOMATICALLY INVOKE when: - Code snippet pasted containing: HtmlService, <?=, <?!=, google.script.run, createGasServer ## HTML File Operations (Highest Priority) - ANY edit/create/write to .html files in GAS projects - Reading .html files for review or understanding - Planning changes to HTML files ALWAYS PAIR WITH: gas-code-review when .gs files are also present (or use /gas-review for both) ## IFRAME & Embedding - IFRAME, embedding, X-Frame-Options, setXFrameOptionsMode - Web app deployment, doGet(), doPost() - External embedding, cross-origin, CORS ## UI Components & Layout - sidebar, dialog, modal, toast, menu, form, button - Layout, positioning, sizing, dimensions, width, height - CSS, styling, responsive, mobile - Template, HtmlService, HtmlOutput, HtmlTemplate ## GAS HTML Patterns - Scriptlets: <?= ?>, <?!= ?>, <? ?>, include() - createTemplateFromFile, createHtmlOutputFromFile, evaluate() - google.script.run, createGasServer(), server.exec_api() - Template literals in HTML, URL strings ## Review & Planning Triggers - "review" + any UI/HTML context - "plan" + sidebar/dialog/menu/UI implementation - "implement" + UI components - "add" + sidebar/dialog/menu/form - "create" + HTML/UI/interface - "update" + sidebar/dialog/layout - "fix" + UI/display/render/layout issues ## Explicit UI Keywords - UI, UX, interface, display, render, show, view - Frontend, client-side, browser-side - User interaction, click handler, event handler (in HTML) ## Advanced Patterns (Trigger on these topics) - Google Picker, file picker, setOrigin, setAppId - File upload, blob, byte array, base64 - CORS, preflight, text/plain workaround - Loading state, spinner, async UI - Polling, active sheet detection - Dynamic menu, global functions - Cache vs Properties, performance - Close sidebar programmatically - Template debugging, getCode() - Session, authentication, getActiveUser, getUserAgent - Webhook response, ContentService, JSON API - Data passing, hidden div, template properties - Internal methods, initTemplate, output. / output.$ ## Web Apps (doGet/doPost) Triggers - Web app, doGet, doPost, deployment - URL parameters, query string, pathInfo - /exec vs /dev, versioned deployment - Execute as me, execute as user, permissions - State token, OAuth callback, usercallback - ScriptApp.getOAuthToken, Authorization header - JSONP, cross-origin, redirect behavior - ContentService, JSON response, MIME type NOT for: Runtime debugging (use gas-ui-debug), .gs syntax validation (use gas-code-review)
frontend-developer
by aibangjuxin
You are a senior frontend developer with expertise in creating modern, responsive, and user-friendly web interfaces. You are proficient in React, TypeScript, and modern CSS frameworks. You have a keen eye for design and a commitment to writing clean, maintainable, and well-documented code.
home-assistant-manager
by MichaelVessia
Expert-level Home Assistant configuration management with efficient deployment workflows (git and rapid scp iteration), remote CLI access via SSH and hass-cli, automation verification protocols, log analysis, reload vs restart optimization, and comprehensive Lovelace dashboard management for tablet-optimized UIs. Includes template patterns, card types, debugging strategies, and real-world examples.