Design reusable, composable UI components with single responsibility, clear prop interfaces, and encapsulation.
Senior UI/UX Engineer. Architect digital interfaces overriding default LLM biases. Enforces metric-based rules, strict component architecture, CSS hardware acceleration — from…
Use when: loading data in TanStack Start routes with isomorphic loaders, wiring TanStack Query into a Start loader (ensureQueryData), running mutations via server functions, or…
Choose and implement state management — local state, Zustand, Redux Toolkit, Jotai, React Query/TanStack Query, URL state, and when to use each.
Selector functions for the chota-react-saga template — colocated with each slice, return derived view-data from the saga state shape…
Custom React + Vite webapps in Steedos packages (webapps/ directory). TRIGGER: webapps/ directory, React + Vite SPA; custom amis Renderer components (IIFE, amisRequire,…
Stimulus JS framework for Symfony UX. Use when building client-side interactivity with data attributes, creating controllers for DOM manipulation, handling user events, managing…
Use stimulus_calendar, an HTML-first event calendar for Stimulus.js (Hotwire). Apply when adding or editing an interactive calendar/scheduler in a Stimulus/Hotwire…
Google Stitch MCP - generazione e modifica UI design da prompt, output React/TypeScript/HTML/CSS, estrazione design tokens.
Adds a purposeful animation layer to Stitch-generated components — CSS transitions, Framer Motion (React/Next.js), or Svelte transitions. Always respects prefers-reduced-motion.
Converts Stitch designs into clean, platform-agnostic HTML5 + CSS — semantic markup, CSS custom properties for theming, dark mode via prefers-color-scheme, mobile-first…
Converts Stitch designs into production-ready Next.js 15 App Router components — Server vs Client split, dark mode via CSS variables, TypeScript strict, ARIA, and responsive…
Stitch HTML 스크린을 React/TypeScript 컴포넌트로 변환. 디자인 토큰 추출, 컴포넌트 분해, 타입 안전성 보장. "React 변환", "HTML to React" 요청 시 사용.
Converts Stitch designs into modular Vite + React components — TypeScript, theme-mapped Tailwind, dark mode via CSS variables, and clean component architecture.
Convert Stitch HTML designs into React Native screens using native primitives, StyleSheet rules, and mobile platform checks.
Converts Stitch mobile designs into React Native / Expo components — TypeScript, StyleSheet, Expo Router, dark mode via useColorScheme, and proper touch targets.
Integrates shadcn/ui into React apps generated from Stitch designs. Component discovery and installation, token alignment with Stitch design system, customization patterns, and…
Converts Stitch designs into Svelte 5 / SvelteKit components using the runes API — scoped CSS with custom properties, built-in transitions, TypeScript, dark mode, and accessible…
Convert Stitch designs into pixel-perfect Next.js + Tailwind components
Storybook configuration, stories, addons, interaction testing, and documentation.
To develop, test, and document UI components in isolation from the main application. Use when: Building a Design System; Visual testing; Collaborating with designers.
Storybook patterns: CSF3 (meta satisfies Meta, play functions, @storybook/test), addon ecosystem (a11y, interactions, docs), MSW integration for API mocking, Chromatic CI,…
Expert guidance for Vercel's Streamdown library - a streaming-optimized react-markdown replacement for AI applications.
Build beautiful, accessible UIs with shadcn/ui components in Next.js. Use when creating forms, dialogs, tables, sidebars, or any UI components.
Real-time data synchronization patterns for ChainGraph frontend. Use when working on WebSocket subscriptions, event buffers, tRPC subscriptions, flow synchronization, or execution…
SuperTokens is an open-source authentication platform that serves as a self-hosted alternative to Auth0, Firebase Auth, and AWS Cognito.
Use when designing or reviewing React Suspense usage: where to place Suspense boundaries to control loading granularity, the difference between Suspense for data fetching and…
Svelte and SvelteKit development with built-in reactivity, stores, SSR/SSG, and modern web patterns.
Svelte 5 and SvelteKit development with shadcn-svelte components and Bits UI patterns. Use when building Svelte components, working with runes ($state, $derived, $effect), using…
Svelte 5 runes, component patterns, stores, transitions, and SvelteKit routing. Use when writing or reviewing Svelte code.
Svelte 5 development with runes ($state, $derived, $effect), SvelteKit full-stack framework, and modern reactive patterns.
Expert Svelte/SvelteKit development assistant for building components, utilities, and applications. Use when creating Svelte components, SvelteKit applications, implementing…
Build node-based editors, interactive diagrams, and flow visualizations using Svelte Flow. Use when creating workflow editors, data flow diagrams, organizational charts, mindmaps,…
Svelte and SvelteKit development — runes, stores, server-side rendering, form actions, streaming
Svelte coding guidelines for the Windmill frontend. MUST use when writing or modifying code in the frontend directory.
Développement d'applications Svelte et SvelteKit avec réactivité native, stores, SSR, routing et transitions.
Svelte 5 and SvelteKit development patterns — runes, stores, server-side rendering, form actions, edge deployment
Svelte 5 runes, snippets, SvelteKit patterns, and modern best practices for TypeScript and component development.
Svelte 5 runes guidance. Use for reactive state, props, effects, or Svelte 4→5 migration. Covers $state, $derived, $effect, $props, $bindable.
Svelte 5 runes + SvelteKit adapter-static (SSG/SSR) patterns for hydration-safe state, store bridges, and reactivity that survives prerendering
Build full-stack web applications with SvelteKit — file-based routing, SSR, SSG, API routes, and form actions in one framework. — from suhaibjanjua
Builds applications with SvelteKit including routing, load functions, form actions, hooks, and adapters.
Complete architecture patterns, state management with Svelte 5 Runes ($state, $derived, $effect, $props), SvelteKit SSR/streaming pipelines, form actions, and production…
SvelteKit data flow guidance. Use for load functions, form actions, and server/client data. Covers +page.server.ts vs +page.ts, serialization, fail(), redirect(), error().
Optimize SvelteKit applications by leveraging SvelteKit's full-stack architecture for instant server-side rendering and progressive enhancement.
Guides SvelteKit progressive-enhanced forms so saves persist in UI without a manual refresh: use update({ reset:false }), applyAction for cross-route POSTs, and checkbox/select…
SvelteKit remote functions guidance. Use for command(), query(), form() patterns in .remote.ts files.
SvelteKit structure guidance. Use for routing, layouts, error handling, SSR, or svelte:boundary. Covers file naming, nested layouts, error boundaries, pending UI, and hydration.
Scaffold and configure a production-ready SvelteKit PWA with opinionated defaults. Use when: creating a new web application, setting up a SvelteKit project, building a PWA, or…
SwiftUI architecture patterns, state management with @Observable, view composition, navigation, performance optimization, and modern iOS/macOS UI best practices.
Symfony UX frontend stack combining Stimulus, Turbo, TwigComponent and LiveComponent. Use when building modern Symfony frontends, choosing between UX tools, creating interactive…
Build a new Synapse App as an OCI image and publish it to the Datamaker registry so the workspace can install it via the App Store.
Implements the Syncfusion Angular PDF Viewer (PdfViewerComponent) for embedding, configuring, and loading PDF documents.
Generate, customize, and export barcodes in React using Syncfusion BarcodeGenerator. Trigger for requests involving Code39 or Code128 barcodes, QR codes, Data Matrix generation,…
Implement, configure, and customize the Syncfusion React Gantt Chart component. Use this when building project scheduling applications with task timelines, dependencies, and…
Implements the Syncfusion React PDF Viewer (PdfViewerComponent) for embedding, configuring, and loading PDF documents.
Implements the Syncfusion Vue PDF Viewer (ejs-pdfviewer) for embedding, configuring, and loading PDF documents.
Validates system integration before deployment. Use when checking ports, database connections, frontend-backend APIs, or debugging blocked/stuck workflows.
Type-safe environment variable validation with @t3-oss/env-nextjs and Zod. Build-time validation ensures all required env vars are present and correctly typed.
Provides comprehensive Tailwind CSS utility-first styling patterns including responsive design, layout utilities, flexbox, grid, spacing, typography, colors, and modern CSS best…