Skills
97,222 packaged capabilities and playbooks for agents. Install any of them with one command.
Design & UI
Master router for immersive visual experiences combining React Three Fiber, shaders, particles, post-processing, GSAP animation, and audio. Use when building 3D web experiences, visualizers, creative coding projects, interactive installations, or any project requiring multiple visual technologies. Dispatches to 6 specialized domain routers covering 29 total skills.
Fetch a company/product logo from public sources (Clearbit, og:image, favicon) given a brand name or URL, score candidates (wide-aspect + transparent preferred), and archive the best + runner-ups to the configured logo collection directory. Trigger when the user says "find logo", "找 logo", "抓 logo", "收集 logo", "brand asset", "需要 <brand> 的 logo", or wants logos laid out for a website/PPT/poster.
Switch/reveal images through an organic ink-splatter-style mask (ink-splatter/blob, `mask-image` radial-gradient driven by scroll progress) or a pinned split-screen sticky layout (image fixed on the left, text scrolling on the right, swapping images through the mask as the active panel changes). The original verbatim versions (Ink Transition, Pinned Split-Screen…) are in the repo Rheinmir/uiux-asset; assets/ is a light vanilla CSS mask version, no WebGL. Call when the user says "mask reveal", "ink transition", "chuyển ảnh qua mask", "split-screen sticky pin", "blob reveal effect", "vết mực loang", "pin ảnh cố định cuộn chữ", or /mask-reveal-transition. DIFFERENT from `skills/scroll-effects` (simple opacity/translate reveals, NO shaped mask) and `skills/blur` (heavy GPU WebGL shader for full-screen image transitions — this is light CSS `mask-image`, no Three.js/canvas needed).
Provides shadcn/ui component library expertise for React applications with shadcn/cli v4, preset system, RTL support, unified radix-ui, and OKLCH theming. Use when implementing UI components, design systems, CLI workflows, or registry authoring with shadcn/ui.
Guide to using the OpenDesign component library. Use this skill when you need to quickly build pages with the OpenDesign Vue component library. Supports all OpenDesign components (46), including common UI components such as buttons, forms, tables, dialogs, cards, icons, sliders, step bars, and toasts. Use cases: (1) building Vue pages with OpenDesign components, (2) looking up component usage and property descriptions, (3) getting component code examples
Create research posters using HTML/CSS that can be exported to PDF or PPTX. Use this skill ONLY when the user explicitly requests PowerPoint/PPTX poster format. For standard research posters, use latex-posters instead. This skill provides modern web-based poster design with responsive layouts and easy visual integration.
Building Roblox UI — engine primitives (GuiObjects, UDim2, AnchorPoint, layouts, inputs, containers) plus the Fusion 0.3 reactive framework. Use when writing, reviewing, or debugging UI components, sizing/positioning, layout structures, input handling, render order, or component lifecycle. UI layer only — engine semantics live in roblox-dev; language rules live in luau-expert; Rojo/Wally workflow lives in roblox-toolchain.
Meta-skill for publication-ready figures. Use when creating journal submission figures requiring multi-panel layouts, significance annotations, error bars, colorblind-safe palettes, and specific journal formatting (Nature, Science, Cell). Orchestrates matplotlib/seaborn/plotly with publication styles. For quick exploration use seaborn or plotly directly.
This skill MUST be used to develop service innovation opportunities into concepts, comparisons, or prototype validation plans (服務創新、創新機會、 服務原型、創新流程、服務體驗工程). It SHOULD also be used when the user wants new service directions, value co-creation, or ways to test an existing service concept without naming a method. Match the workflow to the task; a standalone method request does not require a full workshop.
shadcn/ui expert guidance — CLI, component installation, composition patterns, custom registries, theming, Tailwind CSS integration, and high-quality interface design. Use when initializing shadcn, adding components, composing product UI, building custom registries, configuring themes, or troubleshooting component issues.
Python-based PPT editor with style presets, natural language animation support, and style extraction from PPT/PDF. Use when users need to "edit existing PPT", "modify slide", "add animation to PPT", "apply promotion style", "extract style from PPT/PDF", "提取样式", "编辑PPT", "修改第X页", "添加动画", "应用晋升风格", or want to maintain consistent styling across PPT slides. Supports editing specific pages, applying theme presets (promotion/tech), extracting styles from existing documents, and adding animations via natural language descriptions.
Guide for implementing Syncfusion Gauge controls in Windows Forms applications. Use when creating data visualization gauges such as RadialGauge for circular displays (speedometers, temperature dials), LinearGauge for horizontal/vertical bars and progress indicators, or DigitalGauge for LED-style alphanumeric displays. Covers dashboard gauges, instrument panels, real-time monitoring, and KPI displays with needles, ranges, and scales.
Implement Syncfusion Windows Forms Smith Chart (SfSmithChart) control for visualizing impedance and admittance of transmission lines. Use this when working with high-frequency circuit applications, RF engineering, or transmission line analysis. Covers normalized resistance/reactance plotting, normalized conductance/susceptance visualization, series configuration, axes customization, markers, legends, and tooltips.
Guide for implementing Syncfusion StatusBarAdv control in Windows Forms applications. Use when creating application status displays, bottom panels, or status information panels with StatusBarAdvPanel items. Covers installation, panel configuration, appearance styling, gradients, borders, themes, alignment, and event handling for enhanced status bar displays.
Guide for implementing Syncfusion StatusBarAdvPanel control in Windows Forms applications. Use when creating custom status bar panels with marquee text animation, key state indicators, date time displays, or culture information panels. Covers panel types, appearance styling, gradients, marquee animation, alignment, borders, themes, and event handling for enhanced status bar panel displays.
Guide for implementing Syncfusion EditControl (SyntaxEditor) in Windows Forms applications. Use when creating interactive code editors with syntax highlighting, IntelliSense, multi-language support, or Visual Studio-like editing capabilities. Covers installation, syntax highlighting for 11 built-in languages (C#, VB.NET, XML, HTML, Java, SQL, PowerShell, JavaScript), custom language configuration, code outlining, auto-completion, find/replace dialogs, file operations, export (XML/RTF/HTML), split views, and comprehensive event handling for building professional code editor applications.
Implement Syncfusion Windows Forms TreeMap control for hierarchical data visualization with nested rectangles. Use this when working with TreeMap controls, hierarchical data display, space-efficient charts, or color-coded visualizations. Covers TreeMap configuration, layout algorithms, color mapping, and customization for stock market visualizations and data categorization with rectangular layouts.
Guide for implementing smooth, native-feeling animations using React's View Transition API (`<ViewTransition>` component, `addTransitionType`, and CSS view transition pseudo-elements). Use this skill whenever the user wants to add page transitions, animate route changes, create shared element animations, animate enter/exit of components, animate list reorder, implement directional (forward/back) navigation animations, or integrate view transitions in Next.js. Also use when the user mentions view transitions, `startViewTransition`, `ViewTransition`, transition types, or asks about animating between UI states in React without third-party animation libraries.
Visual Ralph orchestration for frontend UI from generated references, static references, or live URL targets, using $ultragoal with built-in visual verdict and pixel-diff evidence until the implementation matches and leaves a reproducible design system.
Design voice interactions and speech interfaces that work for people with diverse speech patterns, accents, and communication styles. Use when designing voice commands, voice search, dictation, voice assistants, or any interface that accepts speech input. Triggers on: voice, speech, dictation, voice command, voice search, speech recognition, accent, stutter, speech disability, non-verbal, AAC, voice assistant, talk to type.
Configure @weapp-tailwindcss/lynx 0.3.2 and Tailwind CSS 4 for ReactLynx + Rspeedy, covering the Rspeedy plugin, Lynx native CSS, static className, static theme variables, arbitrary values, encoder warnings, and iOS/Android runtime verification. Use for ReactLynx, Rspeedy, Lynx native CSS, arbitrary value compatibility, or Lynx bundle styling; not for React Native, uni-app App, Web, or regular mini program builds.
Use when building an apple.com-style marketing/product page — the landing-page formula (sticky translucent nav, product-as-hero, full-bleed feature sections, bento grids, fat footer), scroll-driven storytelling, plus the interaction inventory that makes a flagship page feel ALIVE (continuous damped scroll-progress, theme morph, sticky-stack pinning, text wipe, ambient float), the hero media pipeline (video scrub, image sequence, asset sourcing), and Apple's front-end engineering (progressive enhancement, vanilla JS, perf discipline). Part of the apple-design family. Keywords: apple.com, marketing page, landing page, hero, scrollytelling, video scrub, interaction inventory, cross-section theme morph, sticky-stack, chaptered pinning, ambient float, canvas image sequence, createImageBitmap, WebGL 3D viewer, parallax, animation-timeline, scroll-driven animation, IntersectionObserver, progressive enhancement, srcset lazy load, frosted nav, media assets, device frame, CC0, asset sourcing.
Deep accessibility scorecard for a single Figma component or component set — state coverage (default/hover/focus/disabled/error/active/loading), focus-indicator quality and contrast, non-color state differentiation, target size, annotation completeness, and color-blind simulation (protanopia/deuteranopia/tritanopia), all rolled into per-category 0–100 scores and prioritized recommendations. Use when the user wants to vet ONE component before shipping it: triggers 'audit this component', 'accessibility score for this button', 'is this component set accessible', 'check the states on this component', 'does my button have a focus state', 'color blind check', 'rate this component for a11y', 'component accessibility scorecard'. Works on ANY Figma plan. For a broad sweep over a whole page/frame use lint-design-figma; for CODE-side (HTML) checks use scan-code-accessibility-figma.
Entry point for frontend design. Use WHENEVER building or touching the look of any web UI — components, pages, dashboards, landing pages, React/Vue/HTML-CSS — and whenever the user says "make this look better/nicer", "fix the spacing/layout", or mentions styling, color, typography, fonts, responsive design, polish, or aesthetics, even without the word "design". Load design-thinking for direction; design-system for implementation; design-spatial for layout; design-philosophy for visual philosophy or art-direction.
Structured screenshot analysis for UI implementation and critique. Analyzes every UI screenshot with a 5×5 spatial grid, full element inventory, and design system extraction — facts and taste together, every time. Escalates to full implementation blueprint when building. Trigger on any digital interface image file (png, jpg, gif, webp — websites, apps, dashboards, mockups, wireframes) or commands like 'analyse this screenshot,' 'rebuild this,' 'match this design,' 'clone this.' Skip for non-UI images (photos, memes, charts) unless the user explicitly wants to build a UI from them, and for UI screenshots shared only for what they say (a message, an error). Does NOT trigger on HTML source code, CSS, SVGs, or any code pasted as text.
Generate ASCII art logos/banners for CLIs (with box drawing borders, █ block characters, and ANSI 24-bit gradients) and provide runnable scripts plus integration code. Use for requests such as "make a terminal logo like the Spec Kit CLI", "colorful ASCII banner", "figlet-style title", or "CLI startup welcome screen".
This skill should be used when the user asks to "design a CLI", "improve command structure", "format terminal output", "review CLI usability", "design help text", or "add flags and arguments". Automatically activates when designing new CLI tools, improving command interfaces, formatting terminal output, or reviewing CLI usability. Not for GUI/web design, backend APIs, or shell scripting.
Map design decisions to accessibility standards and legal requirements. Use when documenting WCAG conformance, preparing for audits, tracking compliance status, or when legal or procurement requires accessibility documentation. Triggers on: WCAG, compliance, conformance, audit, VPAT, accessibility statement, legal requirement, ADA, EAA, European Accessibility Act, Section 508, EN 301 549, accessibility standard, success criterion.
Converts HTML/CSS to WPF CustomControl XAML with correct patterns and common pitfall solutions. Use when transforming web designs to WPF, converting CSS animations to Storyboards, implementing CSS border-radius clipping, CSS pseudo-elements (::before/::after), or CSS transforms in XAML.
Craft CMS 5 front-end Twig development — atomic design, template architecture, components, Vite buildchain. Covers atoms/molecules/organisms, props/extends/block patterns, layout chains, view routing, content builders, image presets, Tailwind named-key collections, multi-brand CSS tokens, JavaScript boundaries (Alpine/DataStar/Vue, tabs, accordions), Vite asset loading, and front-end auth (login, registration, password reset, profiles).
Pure CSS page scroll effects via the Native CSS Scroll-Driven Animations API (animation-timeline scroll()/view(), animation-range) — ZERO JavaScript. Call when the user says "css scroll driven animation", "animation-timeline", "scroll animation không js", "css thuần cuộn trang", "scroll-driven CSS", or /css-scroll-driven-native. DIFFERENT from `skills/scroll-effects` (that uses IntersectionObserver JS, runs in EVERY modern browser) — this skill is 0 JS but browsers do NOT yet fully support it (Firefox/Safari still behind flag/rollout), use as progressive enhancement on top of scroll-effects, not a replacement when it must reliably run in every browser.
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