Web & Frontend

majiayu000 Bundle

Debug-first browser automation with always-on visibility. Console logs, network requests, and errors captured by default. USE WHEN browser, screenshot, debug web, verify UI, troubleshoot frontend.

majiayu000 Bundle

Implement accessible user interfaces with semantic HTML, keyboard navigation, sufficient color contrast, screen reader support, ARIA attributes, and proper focus management. Use this skill when creating or editing React components (.tsx, .jsx files), when implementing forms with labels and inputs, when building interactive elements (buttons, modals, menus, dialogs), when implementing keyboard navigation, when choosing colors and ensuring contrast ratios, when adding ARIA attributes, when testing with screen readers, when implementing focus states and focus management, or when creating heading structures and page landmarks.

majiayu000 Bundle

Production-grade frontend design skill for distinctive, non-generic UI development. Avoids "AI slop" aesthetics through specific aesthetic direction guidelines.

majiayu000 Bundle

This skill should be used when enhancing the visual design and aesthetics of web applications. It provides modern UI components, design patterns, color palettes, animations, and layout templates. REQUIRES ui-research skill first. Use this skill for tasks like improving styling, creating responsive designs, implementing modern UI patterns, adding animations, selecting color schemes, or building aesthetically pleasing frontend interfaces.

majiayu000 Bundle

Generate UI designs and frontend code with Google Stitch via MCP. Use when asked to create screens, mockups, UI designs, or generate frontend code from text descriptions. Supports desktop, mobile, and tablet layouts.

majiayu000 Bundle

Build scalable design systems with Tailwind CSS, design tokens, component libraries, and responsive patterns. Use when creating component libraries, implementing design systems, or standardizing UI patterns.

majiayu000 Bundle

Tailwind CSS v4 principles. CSS-first configuration, container queries, modern patterns, design token architecture.

majiayu000 Bundle

Tailwind CSS v4 with CSS-first configuration and design tokens. Use when setting up Tailwind v4, defining theme variables, using OKLCH colors, or configuring dark mode. Triggers on @theme, @tailwindcss/vite, oklch, CSS variables, --color-, tailwind v4.

majiayu000 Bundle

Design user experiences and interfaces. Use when creating user journeys, wireframes, prototypes, or improving usability. Covers user flows, information architecture, interaction design, and accessibility.

majiayu000 Bundle

Review UI code for web interface quality, accessibility, and frontend best practices. Compatibility skill kept for existing workflows. Use when asked to review UI, audit design, review UX, or check a PMTL surface against web guidelines.

majiayu000 Bundle

Apply corbat-coco coding standards to a project being built. Adapts standards based on the detected stack (TypeScript, Python, Java, Go). Generates a CODING_STANDARDS.md file for the user's project.

majiayu000 Bundle

Vuer 3D component reference - primitives, meshes, URDF, cameras, lighting, images (plugin:vuer@vuer)

majiayu000 Bundle

Documentation lookup via Context7 REST API. Use when the user needs current library APIs, framework patterns, migration guidance, or official code examples for React, Next.js, Prisma, Express, Vue, Angular, Svelte, or other npm/PyPI packages. Use when the user says 'how do I use X library', 'what's the API for Y', or asks for official documentation.

majiayu000 Bundle

Use when working on app-partners (partner dashboard) or app-observatory (public statistics). Covers Next.js 15 patterns, DSFR components, API hooks, maps (MapLibre/Deck.gl), charts, and Meilisearch.

majiayu000 Bundle

Understand and adhere to the project's technology stack including Laravel, PHP, React, PostgreSQL, Pest, Tailwind CSS, and all configured tools and services. Use this skill when making architectural decisions, when choosing libraries or packages, when configuring development tools, when setting up testing frameworks, when implementing authentication, when integrating third-party services, when configuring CI/CD pipelines, when setting up local development environments, or when ensuring consistency with the established tech stack across all parts of the application.

majiayu000 Bundle

Provides React component development standards and best practices. Ensures component quality through proper hooks usage, state management patterns, and performance optimization techniques. Specializes in functional components, custom hooks, context API, memoization strategies, and accessibility compliance. Use when: developing React components (.jsx/.tsx files), creating custom hooks, implementing state management with useState/useReducer/useContext, optimizing performance with useMemo/useCallback/React.memo, handling side effects with useEffect, designing component props and interfaces, implementing conditional rendering patterns, testing with React Testing Library, or integrating with TypeScript for type-safe components.

majiayu000 Bundle

Best practices for Remotion - video creation in React. Use when working with video compositions, animations, or subtitles.

majiayu000 Bundle

CLI tools for Svelte 5 documentation lookup and code analysis. MUST be used whenever creating or editing any Svelte component (.svelte) or Svelte module (.svelte.ts/.svelte.js). If possible, this skill should be executed within the svelte-file-editor agent for optimal results.

majiayu000 Bundle

Vue 3 development with Composition API, reactivity system, component patterns, TypeScript integration, and best practices.

majiayu000 Bundle

Vercel edge deployment specialist covering Edge Functions, Next.js optimization, preview deployments, ISR, and storage solutions. Use when deploying Next.js applications, implementing edge computing, or configuring Vercel platform features.

majiayu000 Bundle

Use when writing blog posts or documentation markdown files - provides writing style guide (active voice, present tense), content structure patterns, and MDC component usage. Overrides brevity rules for proper grammar. Use nuxt-content for MDC syntax, nuxt-ui for component props.

majiayu000 Bundle

Send transactional or notification emails via the Resend API — text and HTML content, multiple recipients, CC/BCC, reply-to, and file attachments. Single Python script with stdin pipe support. Triggers on 'send email', 'transactional email', 'email notification', 'Resend API', 'send via Resend'.

majiayu000 Bundle

[Review & Quality] Use when analyzing and improving performance for database queries, API endpoints, frontend rendering, or cross-service communication. Triage skill that routes to database-optimization, frontend-patterns, or provides API/job/cross-service profiling guidance.

majiayu000 Bundle

Comprehensive mobile testing expertise across iOS, Android, React Native, and Flutter. Covers the full testing pyramid from unit tests through E2E, plus CI/CD integration, device farms, performance testing, and accessibility automation.

majiayu000 Bundle

Ensures all new screens/components have unit tests with proper coverage. Validates test files exist for loading, error, success, and state-transition states. Checks that backend handlers have corresponding test files. Use when creating or modifying frontend screens, components, or backend handlers.

majiayu000 Bundle

Fast Vite-native unit testing framework for JavaScript/TypeScript. ESM-first, Jest-compatible API, with instant HMR. Use for modern frontend testing, Vue/React/Svelte testing, or fast test execution. Triggers on vitest, vite test, vue test, svelte test.

majiayu000 Bundle

Méta-skill orchestrateur pour agence Web - Compose et orchestre les skills métiers (project-management, direction-technique, lead-dev, web-dev-process, testing-process, frontend-developer, backend-developer, devops, etc.)

majiayu000 Bundle

Knowledge about pyecharts chart creation, HTML report generation, and visualization best practices

majiayu000 Bundle

Design and build reusable UI components following Astro's server-first architecture with islands, proper component composition, TypeScript props, and strategic client-side hydration. Use this skill when creating or modifying Astro components, React/Vue/Svelte islands, layout components, or any reusable UI elements. When working on .astro component files, framework component files (.jsx, .tsx, .vue, .svelte), layout components, page components, component prop interfaces, slot implementations, client directive usage (client:load, client:idle, client:visible), scoped component styles, or component documentation and examples.

majiayu000 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.

majiayu000 Bundle

Create HTML UI mockups stored in ideas/[project]/docs/ui-designs/

majiayu000 Bundle

7-phase frontend design review with accessibility (WCAG 2.1 AA), responsive testing, visual polish. Use for PR reviews, UI audits, or encountering contrast issues, broken layouts, accessibility violations, inconsistent spacing, missing focus states.

majiayu000 Bundle

Design and build reusable, composable UI components with clear interfaces, proper state management, and single responsibility. Use this skill when creating or modifying React components, Vue components, Svelte components, or any UI component library files. When working on files in components/, ui/, widgets/, or src/components/ directories. When designing component props and APIs, managing component state, composing smaller components into larger ones, refactoring monolithic components, or documenting component usage.

majiayu000 Bundle

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications, OR when they provide screenshots/images/designs to replicate or draw inspiration from. For screenshot inputs, extracts design guidelines first using ai-multimodal analysis, then implements code following those guidelines. Generates creative, polished code that avoids generic AI aesthetics.

majiayu000 Bundle

Build accessible React components with Radix UI primitives. Covers unstyled components, accessibility features, composition patterns, and styling integration. Use for accessible UI development, custom design systems, and headless component architecture.

majiayu000 Bundle

Use when creating or maintaining UI design systems, design tokens, component documentation, responsive calculations, quality checks, or design-dev handoff materials.