Design & UX

Use when the user asks to generate or edit images via the OpenAI Image API (for example: generate image, edit/inpaint/mask, background removal or replacement, transparent background, product shots, concept art, covers, or batch variants); run the bundled CLI (`scripts/image_gen.py`) and require `OPENAI_API_KEY` for live calls.

Princípios de desenvolvimento de jogos para PC e console. Seleção de engine, recursos específicos de plataforma, estratégias de otimização.

Princípios de design de jogos. Estrutura de GDD, balanceamento, psicologia do jogador, progressão.

Princípios de áudio em jogos. Design de som, integração de música, sistemas de áudio adaptativo.

Criar interfaces frontend distintas e de qualidade produtiva com alto padrão de design. Use essa habilidade quando o usuário pedir para construir componentes web, páginas, artefatos, pôsteres ou aplicações (exemplos incluem websites, landing pages, dashboards, componentes React, layouts HTML/CSS, ou ao estilizar/embelezar qualquer UI web). Gera código criativo e polido com UI design que evita estéticas genéricas de IA.

Use when working with *.excalidraw or *.excalidraw.json files, user mentions diagrams/flowcharts, or requests architecture visualization - delegates all Excalidraw operations to subagents to prevent context exhaustion from verbose JSON (single files: 4k-22k tokens, can exceed read limits)

Entendi. Sou um especialista em criar filosofias visuais e expressá-las em artefatos de design de alta qualidade. Estou pronto para: 1. **Criar uma FILOSOFIA DE DESIGN** (.md) — um manifesto visual que articula uma visão estética coerente, enfatizando craftsmanship meticuloso, expressão visual sobre texto, e comunicação através de forma, espaço e cor. 2. **Expressar visualmente essa filosofia** (.pdf ou .png) — um artefato de design pristino, ao nível de museu, que parece ter levado incontáve...

Especialista em acessibilidade web para conformidade WCAG, implementação ARIA e design inclusivo. Use ao auditar sites para problemas de acessibilidade, implementar padrões WCAG 2.1 AA/AAA, testar com leitores de tela ou garantir conformidade ADA. Especialista em HTML semântico, navegação por teclado e compatibilidade com tecnologia assistiva.

Aplica as cores de marca oficiais e tipografia da Anthropic a qualquer tipo de artefato que possa se beneficiar de um visual e sentimento do padrão Anthropic. Use quando diretrizes de cores de marca, guias de estilo, normas de design visual ou padrões de design corporativo se aplicarem.

Aplica as cores oficiais da marca Anthropic e tipografia a qualquer tipo de artefato que possa se beneficiar da identidade visual da Anthropic. Use quando diretrizes de cores da marca ou padrões de design, formatação visual ou padrões de design corporativo se aplicarem.

Um sistema híbrido de memória que oferece gerenciamento de conhecimento persistente e pesquisável para agentes de IA (Arquitetura, Padrões, Decisões).

Template do pack (situacao/19-acessibilidade-a11y.md). Orienta o agente em tarefas situacionais como debug, seguranca e refactor alinhado a esse contexto.

Extract a complete design system from an existing website or screenshot into a DESIGN.md file. Analyses colours, typography, component styles, spacing, and atmosphere through browser automation and HTML inspection. Produces a semantic design system document optimised for consistent page generation. Triggers: 'extract design system', 'design system', 'create DESIGN.md', 'analyse the design', 'what design does this site use', 'extract styles from', 'reverse engineer the design'.

Review a web app or page for visual design quality — layout, typography, spacing, colour, hierarchy, consistency, interaction patterns, and responsive behaviour. Not a UX audit (that checks usability) — this checks whether it looks professional and polished. Produces a design findings report with screenshots. Triggers: 'design review', 'does this look good', 'review the design', 'check the layout', 'is this polished', 'visual review', 'design audit', 'make it look better', 'it looks off'.

Autonomous multi-page site builder using a baton-passing loop. Each iteration reads a task from .design/next-prompt.md, generates a page in HTML/Tailwind, integrates it into the site, verifies visually, then writes the next task to keep the loop alive. Use whenever the user asks to build an entire site autonomously, build all pages of a site, generate multiple pages in sequence, or run a 'design loop' / 'baton loop' / 'autonomous site build' — even if they say 'just keep going' or 'build the ...

Exhaustively extract UX patterns from a reference web app. Walks every screen, captures screenshots of every state, records interaction patterns, copy verbatim, keyboard shortcuts, responsive treatments, motion, and empty/error/loading states. Produces a reusable pattern library that other audits can compare against. The inverse of ux-audit — asks 'what is the bar?' rather than 'does this match the bar?'. Trigger with 'learn from X', 'extract patterns from X', 'study X's UX', 'reverse enginee...

K-12 interactive courseware creation. Use for school-subject lesson pages, animations, AI tutor, TTS, knowledge graph, PBL learning paths, or TeachAny publishing.

Generate spectrograms and feature-panel visualizations from audio with the songsee CLI.

Skyline WXSS 样式支持技能。提供 Skyline 支持的 CSS 属性、值和限制信息。触发关键词：WXSS、CSS 支持、样式兼容性、属性支持、不支持的属性、display grid、position sticky、overflow、filter、渐变、gradient、linear-gradient、radial-gradient、conic-gradient、border-style、white-space、font-weight、text-decoration、text-overflow、aspect-ratio、will-change、calc、env、mask、mask-image、background-image、transition、animation、transform、font-feature-settings。

Generate, edit, and read PowerPoint presentations. Create from scratch with PptxGenJS (cover, TOC, content, section divider, summary slides), edit existing PPTX via XML workflows, or extract text with markitdown. Triggers: PPT, PPTX, PowerPoint, presentation, slide, deck, slides.

Use this skill when visual quality and design identity matter for a PDF. CREATE (generate from scratch): "make a PDF", "generate a report", "write a proposal", "create a resume", "beautiful PDF", "professional document", "cover page", "polished PDF", "client-ready document". FILL (complete form fields): "fill in the form", "fill out this PDF", "complete the form fields", "write values into PDF", "what fields does this PDF have". REFORMAT (apply design to an existing doc): "reformat this docum...

iOS application development guide covering UIKit, SnapKit, and SwiftUI. Includes touch targets, safe areas, navigation patterns, Dynamic Type, Dark Mode, accessibility, collection views, common UI components, and SwiftUI design guidelines. For detailed references on specific topics, see the reference files. Use when: developing iOS apps, implementing UI, reviewing iOS code, working with UIKit/SnapKit/SwiftUI layouts, building iPhone interfaces, Swift mobile development, Apple HIG compliance, ...

Generate hand-drawn cartoon-style infographics from articles, concepts, reports, or data. Use when a user wants a visual summary, knowledge card, illustrated overview, or one-page explainer. Distill 3-7 key points, map them to concrete visual metaphors, and produce a single 16:9 infographic image with minimal text and strong visual hierarchy.

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics. Trigger scenarios — use when the user mentions any of: - UI design, frontend design, web design,...