Frontend

QA-test a website or web app and return a 1-5 quality score (5 = flawless, 1 = broken) with evidence.

Run agent-browser + Chrome inside Vercel Sandbox microVMs for browser automation from any Vercel-deployed app.

妙搭（Spark/Miaoda）应用开发与托管：应用创建、本地全栈开发、云端生成迭代、创意设计（UI mockup / 可交互原型 / 线框图 / 落地页 / 仪表盘 / 幻灯片 deck / 视觉探索）、AI相关能力和飞书平台能力或者其他外部能力集成、日志/Trace/监控指标/PV/UV…

联网情报收集:识别组件后必做CVE/搜索引擎/中文社区/GitHub PoC/资产引擎/即时情报/依赖扩展+受阻换路。Use when a framework/component/version is identified and must search before exploit.

Render Markdown or LaTeX research artifacts to HTML or PDF with pandoc.

Build a full-screen, interactive canvas to explore existing UI components and their variants with pan and zoom.

Browser automation CLI for AI agents.

Assess a host and choose a Holoscan SDK 5.x installation method using release availability, CUDA 13 compatibility, and component needs.

Override built-in Markstream node renderers and add trusted custom tags across Vue, React, Svelte, and Angular.

Install and wire markstream-vue, markstream-react, markstream-vue2, markstream-angular, or markstream-svelte into an existing repository.

Audit and migrate existing Markdown rendering to Markstream, or upgrade a markstream-vue 1.x integration to 2.x.

Build and submit iOS and Android apps with EAS to TestFlight, the App Store, or Google Play.

Use for anything related to EAS Observe - adding `expo-observe` to an Expo project (AppMetricsRoot/ObserveRoot HOC, markInteractive and…

Integrate Expo and React Native into an existing native iOS or Android app.

Use when implementing or debugging ANY network request, API call, or data fetching.

Build and maintain a design system inside an Expo app - a reusable theme of design tokens (color, spacing, typography, radius, shadow, motion), reusable…

Build native UI with the @expo/ui package: real SwiftUI on iOS and Jetpack Compose on Android.

Migrate an existing web React app to a native iOS/Android app with Expo.

Set up, repair, or migrate to Cloudflare Turnstile bot verification in an existing frontend and backend, including server-side Siteverify.

Shrinking glTF assets for three.js with gltf-transform: inspect, validate and optimize commands, Draco, meshopt and quantization, KTX2, WebP and AVIF…

Building three.js scenes from React with React Three Fiber and drei: renderer setup, the scene graph as JSX, frame-loop, state and loading hooks, pointer…

Build, migrate, and deploy Next.js apps on Cloudflare Workers with vinext.

Create validated architecture, workflow, sequence, data-flow, lifecycle/state, ERD, class, tree, timeline, and waterfall diagrams as explorable standalone…

Preflight and set up the root-level workflow runtime.