Web & Frontend

vtex Bundle

Apply when building or debugging a VTEX IO session transform app (vtex.session integration). Covers namespace ownership, input-vs-output fields, transform ordering (DAG), public-as-input vs private-as-read model, cross-namespace propagation, configuration.json contracts, caching inside transforms, and frontend session consumption. Use when designing session-derived state for B2B, pricing, regionalization, or custom storefront context.

vtex Bundle

Core coding rules and workflow for developing VTEX FastStore storefronts. Use when starting any FastStore development task, writing TypeScript/React components, creating section overrides, extending the BFF, or styling. Covers all primary conventions, safety rules, and the development workflow used across every FastStore project.

vtex Bundle

Apply when implementing cart, checkout, or order placement logic proxied through a BFF for headless VTEX storefronts. Covers OrderForm lifecycle, cart creation, item management, profile/shipping/payment attachments, orderFormId management, and secure checkout flows. Use for any headless frontend that needs to proxy VTEX Checkout API calls through a server-side layer with proper session cookie handling.

vtex Bundle

Apply when building VTEX IO storefront components under react/ for Store Framework experiences. Covers storefront component structure, css-handles, storefront context hooks, browser-safe data fetching, and how components should behave when used as theme blocks. Use for custom storefront UI, product widgets, banners, forms, or reviewing shopper-facing React code in VTEX IO apps.

vtex Bundle

Apply when building, customizing, or deploying extensions for VTEX Sales App. Covers the complete 7-step workflow from prerequisite checks through code generation to deployment, including extension points (cart, PDP, menu), React hooks (useCart, usePDP, useCartItem, useCurrentUser, useExtension), TypeScript types, secure API integration patterns, and API documentation ingestion (OpenAPI, URLs, or inline specs) to generate typed integrations.

vtex Bundle

Apply when implementing localization and translated copy in VTEX IO apps. Covers the `messages` builder, `/messages/*.json`, `context.json`, frontend message usage, and how VTEX apps integrate with `vtex.messages` for runtime translation. Use for storefront, admin, or backend flows that should use VTEX IO message infrastructure instead of hardcoded strings.

vtex Bundle

Apply when designing or modifying a BFF (Backend-for-Frontend) layer, middleware, or API proxy for a headless VTEX storefront. Covers BFF middleware architecture, public vs private API classification, VtexIdclientAutCookie management, API key protection, and secure request proxying. Use for any headless commerce project that must never expose VTEX_APP_KEY or call private VTEX APIs from the browser.

vtex Bundle

Apply when designing or modifying a VTEX IO storefront theme app — the app that owns `store/blocks.json`, `store/routes.json`, `store/templates/`, `store/contentSchemas.json`, and the storefront page tree assembled from `store.home`, `store.product`, `store.search`, `store.custom`, and other native page templates. Covers how a theme app extends a base theme, declares routes, composes blocks across pages, and how its `store/` files relate to merchant Site Editor content. Use for theme scaffolding, custom page routes, theme-level overrides, or reviewing whether a change belongs in the theme app, in a component app, or in app settings.

vtex Bundle

Apply when connecting React components to Store Framework blocks and render-runtime behavior in VTEX IO. Covers interfaces.json, block registration, block composition, and how storefront components become configurable theme blocks. Use for block mapping, theme integration, or reviewing whether a React component is correctly exposed to Store Framework.

shinpr-ai-coding-project-boilerplate Skill

根据仓库依据定义 React 环境、组件架构、状态/数据流、构建验证以及前端非功能性标准。用于配置或设计 React 前端及其构建、运行时边界时使用。

shinpr-ai-coding-project-boilerplate Skill

应用 React/TypeScript 类型安全、组件设计与状态管理规则。用于实现 React 组件时使用。

shinpr-ai-coding-project-boilerplate Bundle

使用仓库已配置的 React 测试与浏览器测试工具（包括 RTL、MSW、Vitest，以及存在时的 Playwright）设计前端测试。适用于新增或评审组件测试、加载/错误状态测试、集成测试或前端 E2E 测试时。

mae616 Skill

プロンプト文または既存成果物（要件定義・設計のHTML/MD）から、Sprint計画 → 全タスク自律実装 → sprint→main PR → エビデンスレポート（HTML）生成までを1コマンドで完結する。Loop Engineering の最上位親スキル。

mae616 Skill

デザインSSOT JSONからドキュメント・共有用の静的HTMLを生成しdoc/input/design/html/に保存する。SSOTだけ先にある場合の視覚的確認や共有に使う。

mae616 Skill

会話からデザインSSOT（JSON）と静的HTML叩き台を同時に生成する。画面デザインの初期検討、UIの方向性を素早く形にしたいときに使う。

mae616 Skill

doc/input（確定）+ doc/draft（未合意）+ doc/generated + meta/adr-lite + history の最新を統合し、ローカル閲覧用の HTML サイト（要件・設計・ADR・図を横断）を生成する。確定と発酵中を状態バッジで区別して並べる。「ここ見れば全コンテキスト分かる」プロジェクト現状サイト。

michsindlinger Bundle

Vue.js frontend development patterns for [PROJECT_NAME]

michsindlinger Bundle

React frontend development patterns for [PROJECT_NAME]

michsindlinger Bundle

Component Architecture Patterns

michsindlinger Skill

State Management

michsindlinger Skill

API Bridge Building

michsindlinger Skill

Interaction Designing

michsindlinger Skill

UI Component Architecture

aretedriver Bundle

Accessibility Checklist

ndhananj Skill

Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices.

hk-vk Bundle

M3 Svelte documentation and resources. Use this skill when working with M3 Svelte or when the user mentions m3 svelte.

hk-vk Bundle

Smart data fetching for Vue.js

hk-vk Bundle

Imperative component API

hk-vk Bundle

React Flow Documentation

cuioss Bundle

JSDoc documentation standards for JavaScript functions, classes, modules, and web components

cuioss Bundle

Core JavaScript development standards covering ES modules, modern patterns, code quality, async programming, and tooling

cuioss Bundle

JavaScript domain extension with npm build operations and workflow integration

cuioss Bundle

ESLint, Prettier, and StyleLint configuration standards for JavaScript code quality and formatting, including flat config setup, rule management, and build integration

cuioss Bundle

JavaScript project structure, package.json configuration, dependency management, and Maven integration standards for consistent project setup and builds

cuioss Bundle

Standards for identifying, prioritizing, and verifying JavaScript code maintenance and refactoring work

cuioss Bundle

Jest unit testing standards covering configuration, test structure, testing patterns, and coverage requirements