Web & Frontend

baserproject Skill

baserCMS 4 (CakePHP 2ベース) のコード・サイトを baserCMS 5 (CakePHP 5ベース) へアップグレード／移行する際に AIエージェントが遵守すべきルールとパターン集。「baserCMS 4 から 5 へ移行」「4系を5系にアップグレード」「BcDbMigrator でデータ移行」「BcAddonMigrator でテーマ／プラグイン変換」「CakePHP 2 → CakePHP 5 への書き換え」「admin_ プレフィックスメソッドの Controller/Admin への移動」「config/setting.php・config.php の return 配列化」「init.php 廃止と PluginClass 作成」「migration_snapshot 生成」「site_configs theme → sites theme」「移行の標準フロー／工程の順序」「プラグインを DB で直接有効化」「テーマを DB で直接適用」「request->data／query／params の getter 化」「File/Folder クラス廃止」「ClassRegistry → TableRegistry」「FrozenTime → DateTime」「FixtureManager → FixtureFactory」等、4→5 アップグレード作業全般で参照する。プラグイン内部コード（Controller/Table/Entity/View/Helper/フォーム/Vue・JS）の具体的な書き換えパターンは basercms-plugin-4-to-5-upgrade、テーマ（templates 中心）の移行は basercms-theme-4-to-5-upgrade、5.2→5.3 のプラグイン移行は basercms-plugin-5x-update、CakePHP本体起因は cakephp-migration、PHP本体起因は php-migration、テスト実行は basercms-unittest スキルを参照。移行先である5系での正しい書き方（開発の正本）は basercms5-plugin-development / basercms5-theme-development を参照。

baserproject Bundle

Convert Markdown text or .md files into HTML fragments or full HTML documents. Use when the user asks to transform Markdown into HTML, preserve headings/lists/links/code blocks, or generate browser-ready HTML from Markdown. 日本語で「マークダウンをHTMLに変換して」と頼まれたときにも使う。

baserproject Skill

baserCMS 5系（CakePHP 5ベース）のテーマを新規開発・改修する際の正本パターン集。「テーマを作成」「テーマプラグインの構造」「layout/element の書き方」「固定ページテンプレート（$page->contents）」「ウィジェット element の配置（element/widget）」「メールフォームテンプレート（createMailForm / mailFormControl 等 BcBaser の mailForm 系）」「ブログテンプレート（posts/single・getEyeCatch・posted）」「BcBaser ヘルパの委譲機構（methods()）」「css()/js() の $inline」「getUrl でのURL生成」「currentContent/currentSite」「BcUtil::loginUser」「BcSiteConfig::get」「テーマの webroot アセット配信」等で参照する。共通ルールは basercms5-development、プラグイン内部コード（Controller/Table）は basercms5-plugin-development、4系テーマの移行は basercms-theme-4-to-5-upgrade を参照。

baserproject Skill

baserCMS 4 のテーマ（templates/layout・element・Blog/Pages/Mail テンプレート＋少数の Helper で構成）を baserCMS 5 のテーマプラグインへ移行する際のパターン集。「テーマを4から5へ移行」「BcAddonMigrator でテーマ変換後の手修正」「siteConfig[] 廃止」「fullUrl() 廃止」「blogPosts() 等ショートカットメソッドの実在確認」「メールフォームテンプレートの移行（Mailform→BcBaser mailForm系）」「ウィジェット element の widgets→widget」「ビュー変数が空」「params[Content] 廃止」「css()/js() の inline 第2引数化」「アイキャッチ画像404」「サブディレクトリ設置でURLの base が欠ける」等で参照する。テーマ固有の移行パターン（TH-系）と、フロント表示エラーのうちテンプレート・テーマ描画系の実例パターン（F-系）を収録。本スキルは4系イディオムの検出と変換に絞り、5系テーマの正しい書き方の正本は basercms5-theme-development を参照する。プラグイン内部コード（Controller/Table/Entity/管理画面）は basercms-plugin-4-to-5-upgrade、サイト全体の手順は basercms4-to-5-upgrade、テスト実行は basercms-unittest スキルを参照。

baserproject Skill

baserCMS 4 (CakePHP 2ベース) のプラグイン内部コードを baserCMS 5 (CakePHP 5ベース) へ移行する際の、Controller/Table/Entity/View/Helper/フォーム/Vue・JS の具体的な書き換えパターン集。「プラグインを4から5へ移行」「admin_ メソッドを Controller/Admin へ」「public $belongsTo/$hasMany を initialize() へ」「ClassRegistry/TableRegistry」「find(all/first/list, 配列) をクエリビルダへ」「$this->Model（null）を fetchTable へ」「getControlSource の単数→複数形」「$this->Form を BcAdminForm・control() へ」「検索フォーム searches/→search/」「FormHelper::create 文字列モデル→null」「FormHelper::year()/month()/domId() 廃止」「Time::format の ICU パターン」「Number::format/Text::truncate の null 不可」「配列条件の IN 自動付与なし・null は IS」「Vue/JS の admin URL を $.bcUtil.adminBaseUrl へ＋webpack 再ビルド」「$this->data / $View->request がヘルパ誤ロードを誘発」「MissingTableClassException / MissingHelperException / No context provider found」「App::importでVendor同梱した外部ライブラリ(leafo/scssphp等)が5系に移植されておらず機能が死ぬ」「PHP8で削除されたeach()や正規表現の不正エスケープ等、古い同梱ライブラリのPHP8非互換」等、プラグインの画面・モデル・テンプレート・フロント表示のエラーを1つずつ潰す作業で参照する。本スキルは4系イディオムの検出と変換に絞り、5系での正しい書き方の正本は basercms5-plugin-development を参照する。サイト全体の4→5移行手順（インストール/DB移行/テ

bionic-gpt Skill

Build or modify Bionic's server-rendered Dioxus pages and UI components. Use for page layouts, forms, cards, navigation, modals, and authenticated frontend behavior under crates/web-pages.

bionic-gpt Bundle

Create reveal.js slide decks and presentation-style visual artifacts as generated HTML canvas files.

bodish-coder Bundle

Use when accessibility is the subject: an a11y or WCAG audit of existing code, a VPAT or compliance question, or a reported bug — "can't tab to it", "focus ring invisible", "screen reader reads nothing", "the toast never announces", "fails contrast", "no reduced-motion", "tap target too small", "the error is only red". Also for wiring axe, pa11y or Lighthouse into tests or CI. NOT for designing or building an interface — a11y inside a design task is design-arwen's ship gate.

fellipeutaka Bundle

Implement, review, debug, or test type-safe URL query state with nuqs 2.x. Use when selecting a NuqsAdapter, choosing parsers and useQueryState/useQueryStates, defining URL update semantics, sharing state with server loaders or caches, serializing links, or testing query state in Next.js, React, Remix, React Router, or TanStack Router.

fellipeutaka Bundle

Manage SVG icons as framework components using Denji CLI. Use when the user needs to add, remove, list, export, import, or manage SVG icons in React, Preact, Solid, Qwik, Vue, or Svelte projects. Triggers include requests to "add an icon", "set up icons", "manage SVG icons", "remove an icon", "list icons", "export icons", "import icons", "dry-run icon add", or any task involving Iconify icons as framework components.

fellipeutaka Bundle

Implement global state management for React/TypeScript applications. Use when creating, modifying, or debugging Zustand stores, implementing state management patterns (slices, persist, devtools, immer), setting up Zustand with Next.js/SSR, writing tests for Zustand stores, or working with TypeScript typing for Zustand (curried create, StateCreator, middleware mutators).

fellipeutaka Bundle

Better Auth — framework-agnostic TypeScript authentication & authorization library. Covers setup, email/password, social OAuth (40+ providers), passkeys, magic links, 2FA, organizations, sessions, plugins, admin, hooks, and security hardening. Use when implementing auth with Better Auth: configuring auth instances, adding providers, setting up database adapters (Prisma, Drizzle, PostgreSQL, MySQL, SQLite, MongoDB), integrating with frameworks (Next.js, Nuxt, SvelteKit, Astro, Hono, Express, Elysia, Fastify, Expo), managing sessions, or extending with plugins.

fellipeutaka Bundle

Build AI-powered chat applications with TanStack AI and React. Use when working with @tanstack/ai, @tanstack/ai-react, @tanstack/ai-client, or any TanStack AI packages. Covers useChat hook, streaming, tools (server/client/hybrid), tool approval, structured outputs, multimodal content, adapters (OpenAI, Anthropic, Gemini, Ollama, Grok), agentic cycles, devtools, and type safety patterns. Triggers on AI chat UI, function calling, LLM integration, or streaming response tasks using TanStack AI.

fellipeutaka Bundle

Comprehensive React-focused guide for TanStack DB and community integrations (Dexie.js, PGLite). Use when writing or debugging code that uses @tanstack/react-db for live queries, optimistic mutations, or local-first synchronization.

fellipeutaka Bundle

Implement internationalization (i18n) with Paraglide JS — a compiler-based i18n library that compiles translation files into tree-shakable JavaScript functions. Use when working with Paraglide JS, @inlang/paraglide-js, or any i18n task involving compiled message functions, locale strategies, i18n routing, or multilingual rendering. Covers setup, message compilation, locale detection strategies, URL-based i18n routing, SSR/SSG middleware, variants (pluralization/gendering), formatting, markup, and integration with any framework (React, Vue, Svelte, Solid, Next.js, SvelteKit, Astro, etc.).

fellipeutaka Bundle

Implement global state management in React apps using TanStack Store (@tanstack/react-store). Use when creating stores, derived state, subscriptions, batched updates, or integrating TanStack Store with React components via the useStore hook. Covers createStore, useStore, shallow comparison, batch, derived stores, atoms, and async atoms.

yesterday-ai Skill

Atomic Design methodology for structuring React/Next.js component libraries. Defines five levels (atoms, molecules, organisms, templates, pages) with hard import rules, classification tests, and anti-patterns. Use when creating, reviewing, or restructuring frontend components.

hermeticormus Skill

Security-focused hardening for vibe-coded full-stack apps. Runs parallel audits across frontend, backend, and config layers, then fixes issues systematically by severity. Covers injection, PII exposure, missing headers, error leakage, dead code, and credential hygiene.

hermeticormus Bundle

Install a lightweight inline-editing CMS into any Vercel-deployed project — content store + EditableText component + cookie-auth admin shell + Vercel KV/Upstash/Blob storage. Auto-detects the framework and installs natively for Next.js (App Router & Pages Router) and Vite + React. For SvelteKit, Astro, Nuxt, or plain static, prints a manual-port guide. Use when the user asks to add a CMS, inline editing, editable text, an admin panel, or "make this site editable."

krishna-modi12 Bundle

Production-grade frontend UI/UX skill registry. Auto-routes to the correct skill based on user intent. Use for anything involving what users see and click in a browser — building or fixing React/Next.js components, pages and layouts; visual defects; animation; dashboards; forms; accessibility audits; frontend performance; 3D with Three.js/R3F; design systems and tokens; and tests for any of it. Skip for backend logic, APIs, databases and infrastructure.

krishna-modi12 Bundle

Forms and auth — validation, RHF + Zod, error states, checkout, login/signup, OTP/MFA, payments. Use when the UI collects input — contact, newsletter, checkout, login, signup, password reset, OTP/MFA, multi-step wizards, settings panels. React Hook Form, Zod, aria-describedby or Stripe PaymentElement route here.

krishna-modi12 Bundle

Component testing — Vitest, Testing Library, jest-axe, Playwright e2e, Storybook stories, mock policy. Use when writing or augmenting tests — unit and interaction tests, accessibility assertions, end-to-end flows, Storybook stories, test setup and mocking — or when a component has been delivered without coverage.

krishna-modi12 Bundle

3D web experiences with React Three Fiber — scenes, geometry, materials, lighting, shaders, post-processing, model loading, raycasting. Use when anything is 3D in the browser — scenes, GLTF/GLB models, shaders, WebGL, post-processing, orbit and camera controls, raycasting and object selection, Spline embeds, particle systems, 3D heroes.

krishna-modi12 Bundle

Live web research protocol — browse component libraries, design galleries and motion sites, extract palettes, spacing, easing and interaction models, and convert them into typed constraints before any code is written. Use when the user points outward — "inspired by", "like this site", a mood board, a pasted URL, or a named source (Dribbble, Mobbin, Aceternity, 21st). Turns a reference into constraints; hand off to component-patterns to build it.

krishna-modi12 Bundle

Prompt-to-UI, JSON-to-UI and generative-interface patterns — component registries, schema validation, and the guardrails generated markup must pass. Use when building or consuming AI-generated UI — prompt-to-component scaffolding, schema-driven or server-driven rendering, a chat surface that renders components rather than prose — or when reviewing model-generated markup before it ships.

krishna-modi12 Bundle

Reusable React component APIs — buttons, cards, modals, tabs, dropdowns, shadcn/Radix primitives, compound components. Use when building or refining a single reusable component or a small family of them — button, card, modal, dropdown, tabs, accordion, tooltip, badge, avatar, select, popover — or when the request mentions shadcn/ui, Radix, compound components, forwardRef, CVA or asChild. Not for a whole page (landing-pages).

krishna-modi12 Bundle

React/Next.js performance — waterfalls, bundle size, RSC, memoization, rendering, virtualization, Core Web Vitals. Use when the complaint is speed or the task is an audit — slow pages, request waterfalls, oversized bundles, unnecessary re-renders, long lists, Core Web Vitals, Server Component boundaries, lazy loading, prefetching.

krishna-modi12 Bundle

Patterns from modern component libraries — animated text, wrapper effects, ambient backgrounds, and composed UI, with the accessibility and performance rules they usually omit. Use when pulling a pattern from a third-party library — animated text, magnetic/tilt/spotlight effects, ambient backgrounds, carousels, docks, bento grids — or when asked for "something like Aceternity, React Bits or Cult UI". Not for building a component API from scratch (react-components).

mrmaxie Bundle

Design or audit terminal interactions when navigation, status, errors, recovery, accessibility, destructive actions, or small-screen behavior affect usability.

mrmaxie Bundle

Design, implement, or audit graphical interfaces when information density, hierarchy, spatial composition, control sizing, or component consistency affects usability. Do not use for CLI or TUI work or visual styling alone.

nvzver Skill

Apply on any coding task before writing code — implement a feature, fix a bug, refactor, add code, write a function, wire up a component. Walks a 7-rung reuse ladder (understand the flow → YAGNI → existing code → stdlib → native platform → installed dependency → shortest working diff), stopping at the first rung that holds, so the change reuses over rewrites and adds only the minimum. Stays silent on prose, analysis, explanation, and review tasks that author no code.

sentisenseapp Bundle

Market heatmap of the US stock market as one self-contained interactive HTML page the agent can show inline or hand over as a file: every stock in an index drawn as a treemap tile, sized by market cap, grouped by GICS sector, coloured by today's move, with a click to recolour the whole board by sentiment, SentiSense Score, mention volume or options interest, plus sector Market Mood, a ticker search, sector zoom and a hover card on every tile. One API call per render on any tier. The agent fetches with a read-only API key and bakes the board in, so the page carries no key, makes no network call of its own, and renders anywhere that draws HTML. Use for market heatmap, sector heatmap, stock market heatmap today, what is moving today, which sectors are hot, market mood by sector, sector performance map, heatmap by sentiment, heatmap by options activity, nasdaq 100 heatmap. Read-only. No trading, no purchases, no write operations, no wallet access.

sentisenseapp Skill

Build a stock market dashboard as a single self-contained HTML file you can open in a browser. Generates a morning market briefing from live data: a fear-to-greed market mood gauge with its component signals, sentiment breadth, sector heat, the biggest 7-day attention shifts, an options radar, a watchlist with sentiment scores and analyst consensus, insider cluster buys, congressional trades, institutional flows, overnight story clusters, and the week's earnings calendar. No backend, no build step, no dependencies, one file. Use for "build me a stock market dashboard", "make a stock dashboard html", "morning market briefing", "watchlist dashboard", "daily market report". Read-only. No trading, no purchases, no write operations, no wallet access.

sentisenseapp Bundle

Expected move visualizer for stocks and ETFs: turn implied volatility into a self-contained HTML chart showing the modeled 30, 60 and 90 day expected move cone around the current price, skewed by 25-delta put and call demand, with IV rank context and the next earnings date marked inside the cone. Renders offline from a bound data snapshot, no live call at view time. Use for expected move calculator, how much is this stock expected to move, implied volatility chart, options expected move, IV rank, earnings move visualizer, straddle move estimate. Read-only. No trading, no purchases, no write operations, no wallet access.

tradebaas Skill

Convert a non-Markdown file (PDF, Office, images, audio, HTML, CSV/JSON/XML, ZIP, EPub) to Markdown with markitdown before reading it, so tokens go to content rather than binary bulk. Use when a task needs such a file's contents, when adding reference material to docs/design/reference or a spec, or when the product must parse uploaded documents.

danmossa Bundle

Use when starting a SpacetimeDB project, installing the CLI, logging in, understanding architecture, or following quickstarts for TypeScript, React, Angular, Vue, Svelte, Next.js, Nuxt, Remix, TanStack, Browser, Node.js, Bun, Deno, Rust, C#, or C++. Triggers on: install SpacetimeDB, quickstart, getting started, architecture, state mirroring, FAQ, new app.