Web & Frontend

taewook486 Skill

Domain-Driven Development workflow specialist using ANALYZE-PRESERVE-IMPROVE cycle for behavior-preserving code transformation. Use when refactoring legacy code, improving code structure without functional changes, reducing technical debt, or performing API migration with behavior preservation. Do NOT use for writing new tests (use moai-workflow-testing instead) or creating new features from scratch (use expert-backend or expert-frontend instead).

tai-ch0802 Skill

當試算表檔案是主要的輸入或輸出時，使用此技能。涵蓋以下任務：開啟、讀取、編輯或修復現有的 .xlsx、.xlsm、.csv 或 .tsv 檔案（例如新增欄位、計算公式、套用格式、製作圖表、清理雜亂資料）；從零或從其他資料來源建立新的試算表；或在不同表格檔案格式之間轉換。當使用者以檔名或路徑提及試算表（即使只是隨口提到「我下載夾裡那個 xlsx」）並希望對它做點什麼或從中產出結果時，特別應觸發此技能；將格式錯亂的表格資料（行列錯位、表頭擺錯、夾雜雜訊）整理成正規試算表的需求也適用。最終交付物必須是試算表檔案。若主要交付物是 Word 文件、HTML 報告、獨立 Python 腳本、資料庫管線，或 Google Sheets API 整合（即使過程涉及表格資料），請勿觸發此技能。

elihuvillaraus Skill

Build cinematic websites with AI-generated assets (Marcus/KIE API), scroll-driven animations, and premium interactive modules. Transforms any brand into a scroll-driven cinematic experience using React/Next.js components. Triggers on "cinematic site", "cinematic page", "cinematic-marcus", "transform this site", "premium website", "cinematic landing".

trpc-group Bundle

Batch-generate images via OpenAI Images API. Random prompt sampler + `index.html` gallery.

tai-ch0802 Bundle

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。

tai-ch0802 Skill

為產出物套用主題的工具包。這些產出物可以是投影片、文件、報告、HTML 登陸頁面等。有 10 種預設主題包含色彩/字體，可套用至任何已建立的產出物，或即時生成新主題。

elihuvillaraus Bundle

Build agent-friendly motion-graphics videos with Hyperframes (HTML-to-MP4). Three levels of effort — Level 1 website-to-video for quick conversions, Level 2 storyboards for guided design iteration, Level 3 fully custom guided-video productions with cut/storyboard/motion-graphics workflow. Triggers on "hyperframes", "html to mp4", "render with hyperframes", "motion graphics for [recording]", "storyboard a video", "/hyperframes-helper".

chatandbuild Bundle

Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or from other data sources; or convert between tabular file formats. Trigger especially when the user references a spreadsheet file by name or path — even casually (like "the xlsx in my downloads") — and wants something done to it or produced from it. Also trigger for cleaning or restructuring messy tabular data files (malformed rows, misplaced headers, junk data) into proper spreadsheets. The deliverable must be a spreadsheet file. Do NOT trigger when the primary deliverable is a Word document, HTML report, standalone Python script, database pipeline, or Google Sheets API integration, even if tabular data is involved.

tai-ch0802 Bundle

建立獨特且生產等級的前端介面，具備高設計品質。當使用者要求建構 Web 元件、頁面、產出物、海報或應用程式時使用此技能（例如：網站、登陸頁面、儀表板、React 元件、HTML/CSS 佈局，或為任何 Web UI 進行樣式美化）。產生創意、精緻的程式碼和 UI 設計，避免泛用的 AI 美學。

tai-ch0802 Skill

Tailwind CSS v4 原則。CSS 優先配置、容器查詢、現代模式、設計 token 架構。

tai-ch0802 Bundle

來自 Vercel Engineering 的 React 和 Next.js 效能最佳化。用於建構 React 元件、最佳化效能、消除瀑布流、減少打包大小、審查效能問題或實作伺服器/客戶端最佳化。

tai-ch0802 Skill

使用現代前端 Web 技術（React、Tailwind CSS、shadcn/ui）建立精緻的多元件 claude.ai HTML 產出物的工具套件。用於需要狀態管理、路由或 shadcn/ui 元件的複雜產出物 — 不適用於簡單的單檔 HTML/JSX 產出物。

chatandbuild Bundle

Use when the user asks for text-to-speech narration or voiceover, accessibility reads, audio prompts, or batch speech generation via the OpenAI Audio API; run the bundled CLI (`scripts/text_to_speech.py`) with built-in voices and require `OPENAI_API_KEY` for live calls. Custom voice creation is out of scope.

chatandbuild Bundle

Use this skill when generating or editing raster images for project assets, mockups, photos, illustrations, textures, sprites, transparent-background cutouts, or visual variants where bitmap output is more appropriate than repo-native SVG, vector, HTML, CSS, or canvas work.

bradtaylorsf Skill

React hooks patterns including custom hooks, useEffect, useMemo, and more

bradtaylorsf Skill

React Context API patterns for state sharing and prop drilling elimination

bradtaylorsf Skill

React Testing Library patterns for component testing

bradtaylorsf Skill

React component patterns, best practices, and architecture guidelines

bradtaylorsf Skill

Safely handles API responses to prevent crashes from malformed JSON, HTML error pages, or unexpected response types. Use any time calling API endpoints.

bradtaylorsf Skill

Patterns for managing application state - local, global, server, and URL state

bradtaylorsf Skill

Patterns for building responsive, mobile-first user interfaces

bradtaylorsf Skill

Material-UI component patterns and usage

bradtaylorsf Skill

Next.js App Router patterns and conventions

bradtaylorsf Skill

Next.js middleware patterns for request processing

cuioss Bundle

Triage extension for JavaScript/TypeScript findings during plan-finalize phase

brite-nites Bundle

Use when writing, reviewing, or refactoring test code. Triggers on Vitest tests, React Testing Library usage, MSW handlers, Playwright E2E tests, pytest fixtures, test structure decisions, or coverage configuration. Contains 46 testing rules across 12 categories.

brite-nites Bundle

React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.

bradtaylorsf Skill

Patterns for implementing end-to-end features across frontend, backend, and database

bradtaylorsf Skill

TanStack Query (React Query) patterns for data fetching and caching

bradtaylorsf Skill

Tailwind CSS utility patterns and best practices

bradtaylorsf Skill

Patterns for building accessible web applications following WCAG guidelines

bradtaylorsf Skill

Patterns for designing component hierarchies, composition, and reusable UI elements

chatandbuild Bundle

Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.

bradtaylorsf Skill

Client Components patterns in Next.js App Router

bradtaylorsf Skill

React Server Components patterns in Next.js

sinch Bundle

Checks email quality before sending via Mailgun Inspect API. Use when previewing emails across clients, checking accessibility (WCAG), validating links, validating images, or analyzing email HTML/CSS compatibility.