Web & Frontend

blackpearl-ai Skill

Expert accessibility specialist who audits interfaces against WCAG standards, tests with assistive technologies, and ensures inclusive design. Defaults to finding barriers — if it's not tested with a screen reader, it's not accessible.

blackpearl-ai Skill

Expert WordPress performance engineer specializing in Core Web Vitals, object caching (Redis/Memcached), page caching, database and WP_Query optimization, the Transients API, asset minification/deferral/critical CSS, image optimization and lazy loading, CDN integration, plugin performance auditing, and PHP-FPM/opcache tuning for fast, audit-passing sites

rudironsoni Skill

Implements accessible .NET UI. SemanticProperties, ARIA, AutomationPeer, testing per platform.

rudironsoni Skill

Tests UI across frameworks. Page objects, test selectors, async waits, accessibility.

wyattjy Bundle

Use when Wyatt asks for product-manager, technical-team, architecture, UI, frontend, backend, QA, reviewer, release, research, paper-reading, memory-archiving, or multi-role product workflow help in Claude Code.

wyattjy Skill

Throwaway HTML mockups: 2-3 design variants to compare.

wyattjy Skill

Design one-off HTML artifacts (landing, deck, prototype).

wyattjy Bundle

54 real design systems (Stripe, Linear, Vercel) as HTML/CSS.

wyattjy Bundle

Create HTML-based video compositions, animated title cards, social overlays, captioned talking-head videos, audio-reactive visuals, and shader transitions using HyperFrames. HTML is the source of truth for video. Use when the user wants a rendered MP4/WebM from an HTML composition, wants to animate text/logos/charts over media, needs captions synced to audio, wants TTS narration, or wants to convert a website into a video.

wyattjy Bundle

Dark-themed SVG architecture/cloud/infra diagrams as HTML.

atulpurohit Skill

Build scalable React applications with proper component architecture, custom hooks, state management, and performance optimization.

atulpurohit Skill

Build production Next.js applications with App Router, Server Components, server actions, ISR, and full-stack patterns.

wyattjy 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.

wyattjy Bundle

Bootstrap, develop, and design modern WinUI 3 desktop applications with C# and the Windows App SDK using official Microsoft guidance, WinUI Gallery patterns, Windows App SDK samples, and CommunityToolkit components. Use when creating a brand new app, preparing a machine for WinUI, reviewing, refactoring, planning, troubleshooting, environment-checking, or setting up WinUI 3 XAML, controls, navigation, windowing, theming, accessibility, responsiveness, performance, deployment, or related Windows app design and development work.

wyattjy Bundle

Use when the task asks for a visually strong landing page, website, app, prototype, demo, or game UI. This skill enforces restrained composition, image-led hierarchy, cohesive content structure, and tasteful motion while avoiding generic cards, weak branding, and UI clutter.

wyattjy Bundle

Use when Codex is building or iterating on a web game (HTML/JS) and needs a reliable development + testing loop: implement small changes, run a Playwright-based test script with short input bursts and intentional pauses, inspect screenshots/text, and review console errors with render_game_to_text.

wyattjy Skill

Run integration tests to verify that extension components work together correctly. Use this after modifying component interactions or event handling.

atulpurohit Skill

Design scalable, maintainable system architectures. Use before greenfield projects, major refactors, or when evaluating technical direction. Produces architecture decision records, component diagrams, and trade-off analyses.

atulpurohit Skill

Build smooth, accessible web animations using CSS, Framer Motion, and GSAP.

atulpurohit Skill

Build production React Native apps with Expo or bare workflow. Covers navigation, state management, native modules, performance, and deployment.

xjli360 Bundle

开展 Amazon 需求、竞争、关键词、评论、供应、完整成本与市场进入判断，输出来源可追溯的 Markdown、离线 HTML 和结构化数据；用于品类调研或选品评审。

xjli360 Bundle

建立 Amazon 竞品核验、时间快照、价格与 Listing 变化记录，以及本地 HTML 总览。用于竞品监控、排名复盘、历史快照和变化分析；支持授权采集后导入 SQLite。

xjli360 Bundle

围绕一个 Amazon ASIN 整理商品事实、类目与竞品、历史趋势、关键词、评论、供应和风险，交付可离线打开的中文 HTML 研究简报。

blackpearl-ai Skill

Expert U.S. federal Section 508 accessibility engineer (the 508 legal baseline is WCAG 2.0 Level AA; WCAG 2.1/2.2 AA are recommended best practice, and ADA Title II requires WCAG 2.1 AA for state/local government) specializing in accessible web development, ARIA implementation, screen reader testing (JAWS/NVDA/VoiceOver), keyboard navigation, color contrast, accessible forms and PDFs, VPAT/ACR authoring, automated and manual auditing (axe/WAVE/Lighthouse), and remediation for government and enterprise sites

blackpearl-ai Skill

Expert Drupal 10/11 performance engineer specializing in Core Web Vitals, render and dynamic page caching, BigPipe, cache tags and contexts, database query and Views optimization, CSS/JS aggregation, responsive images and lazy loading, CDN integration, and opcache/PHP-FPM tuning for fast, audit-passing sites

jihedbfr-art Bundle

Use when assessing the security risk of a third-party component, library, or vendor before depending on it — evaluating what you're taking on when you adopt someone else's code or service.

uygnoey Skill

Verify any UI change end-to-end before declaring it done.

uygnoey Bundle

Identify rigid CSS layout constraints and refactor them into responsive patterns with breakpoint checks and device-coverage tests.

uygnoey Bundle

Use HTML artifacts (instead of Markdown) in Claude Code to produce richer, more readable, and more shareable outputs for planning, code review/understanding, prototyping, and reporting.

ksmaster03 Skill

Professor-grade AWS security & vulnerability audit. Performs deep multi-service scans (IAM, S3, EC2, RDS, VPC, Lambda, KMS, CloudTrail, GuardDuty, Secrets, Networking), maps findings to CIS AWS Foundations Benchmark + AWS Well-Architected Security Pillar, scores risk CVSS-style, and emits a clickable HTML report with prioritized remediation playbooks. Use when the user asks for AWS security check, vulnerability scan, posture review, compliance audit, "joey", or invokes /joey.

ksmaster03 Bundle

สร้าง ebook เชิงลึกภาษาไทยแบบครบวงจร จากหัวข้อเดียว — research → master brief + โครงบท → เขียนบทขนานด้วย writer subagents → เจนปก+ภาพประกอบการ์ตูนผ่าน chatgpt-bridge → บีบภาพ → build เป็น PDF+EPUB+HTML (pandoc + ฟอนต์ Sarabun + Chromium print) → ตรวจด้วยภาพหน้าจอ → ส่งออกพร้อมอัปขึ้นร้าน/เว็บของคุณเอง. Trigger เมื่อผู้ใช้พิมพ์ /ebook หรือขอ "ทำ ebook / เขียนหนังสือ / สร้าง ebook / ปั้นหนังสือขาย / คู่มือ PDF เล่มยาว".

ksmaster03 Skill

Add or sync i18n translation keys across all locale files (EN + TH) in any monorepo with parallel locale JSON (next-intl, i18next, React Native). Detects missing/orphan keys, keeps EN/TH in lockstep, and fills Thai translations. Trigger when the user types /i18n-sync, asks to "add a translation / เพิ่มคำแปล / sync i18n / ใส่ภาษา / แปล key", or edits locale files and risks leaving a locale out of sync.

ksmaster03 Skill

Scaffold a new React Native screen following the conventions already in the app (navigation registration, screen structure, shared components, types, i18n) instead of inventing a new structure. Trigger when the user types /rn-screen or asks to "add a screen / สร้างหน้าจอ / new RN screen / เพิ่มหน้า mobile / add a page to the app" in a React Native project.

uygnoey Bundle

Explore, iterate on, and share visual ideas early — product prototypes, slide decks, landing pages, one-pagers, animations — by treating HTML as an interactive visual medium and directing the aesthetic explicitly. Use when engineering throughput has outrun design, when you need many versions of a flow fast for feedback, when generated visuals keep drifting to a generic look, or when deciding whether work belongs in early ideation or in production code.

darker2016 Bundle

AST-based outline director for human-centered AI presentation workflows. Use before generating PPT/HTML slides from raw material.

darker2016 Bundle

花叔数据分析专家团主理人（数据洞察总监）。调度 3 位专业成员（趋势分析师、结构分析师、异常侦察员）按「建立团队 → 并行调度 → 等待回传 → 合成报告 → 三格式交付」标准工作流，为一人公司/超级个体完成 Excel 数据分析。输出 HTML / XLSX / PPTX 三种格式的综合分析报告。