ing

Fullstack development toolkit with project scaffolding for Next.js, FastAPI, MERN, and Django stacks, code quality analysis with security and complexity…

Design pricing, packaging, and monetization strategies based on value, customer willingness to pay, and growth objectives.

Use when building cloud-native apps. Keywords: kubernetes, k8s, docker, container, grpc, tonic, microservice, service mesh, observability, tracing, metrics,…

Turn ideas into fully formed designs and specs through natural collaborative dialogue. Use when planning new features, designing architecture, or making…

Schedules Claude Code tasks to run automatically at specific times using native OS schedulers (launchd on macOS, crontab on Linux, Task Scheduler on Windows).…

Track parcels and check delivery status for Australian and international couriers. Searches Gmail for dispatch/shipping emails and provides tracking links for…

Expert in Langfuse - the open-source LLM observability platform.

Build responsive, accessible UI components and layouts using Chakra UI v3, install or configure Chakra UI in new and existing projects, and design scalable themes using tokens, semantic tokens, recipes, and slot recipes. Use this skill whenever a user asks to build, create, or generate any UI component, page, form, dashboard, navbar, card, landing section, pricing table, or layout using Chakra UI; wants to add Chakra UI to a project, set up ChakraProvider, run CLI snippets, configure color mode, or fix provider wrapping; or asks about theming — defining brand colors, design tokens, semantic tokens, dark mode values, component recipes, slot recipes, typegen, or ejecting the default theme. Trigger on any Chakra UI building, setup, or theming or charts request, however casually phrased — "add my brand colors", "make a reusable card style", "build a bar chart", "show me a line chart", "make me a login form", "build a sidebar", "add Chakra to my app".

Browser automation and E2E testing with Playwright. Auto-detects dev servers, writes clean test scripts. Test pages, fill forms, take screenshots, check…

使用 Vercel AI SDK v6 稳定版构建后端 AI。涵盖 Output API（替代 generateObject/streamObject）、语音合成、转录、嵌入、MCP 工具及安全指南。包含 v4→v5 迁移和 15 种错误解决方案及变通方法。适用场景：实现 AI SDK v5/v6、版本迁移、排查 AI_APICallError、Workers 启动问题、Output API 错误、Gemini 缓存问题、Anthropic 工具错误、MCP 工具或流恢复失败。

React Three Fiber textures - useTexture, texture loading, environment maps, texture configuration. Use when loading images, working with PBR texture sets,…

使用 HTML/CSS/JavaScript/React 构建高质量的可视化 Web 产物——包括网页、落地页、仪表盘、交互式原型、HTML 幻灯片、动画演示、UI 模型、数据可视化等。当用户的请求涉及可视化、交互式或前端交付物时，请使用此技能，包括： - 创建网页、落地页、仪表盘、营销页面 - 构建交互式原型或 UI 模型（带设备边框） - 构建 HTML 幻灯片/演示文稿 - 创建 CSS/JS 动画或基于时间轴的动画演示 - 将设计模型、截图或 PRD 转换为交互式实现 - 数据可视化（Chart.js / D3 等） - 设计系统 / UI Kit 探索 即使用户没有明确提及“HTML”或“网页”，只要其意图是生成可视化、交互式或用于展示的内容，均适用此技能。 不适用场景：纯后端逻辑、CLI 工具、数据处理脚本、非可视化代码任务、命令行调试。

Browser automation powers web testing, scraping, and AI agent interactions. The difference between a flaky script and a reliable system comes down to…

针对特定行业的付费广告策略规划模板。涵盖平台选择、广告系列架构、预算规划、创意策略以及…

Use when exploring unfamiliar codebases, before searching for code, or after editing files. Builds a structural AST index (classes, functions, imports, call…

Motion (Framer Motion) React animation library. Use for drag-and-drop, scroll animations, gestures, SVG morphing, or encountering bundle size, complex transitions, spring physics errors.

Web scraping skill using Firecrawl API for deep content extraction, format conversion, and page interaction. Use when you need to scrape web pages, extract…

Choose the right Zoom building surface for a use case and explain the tradeoffs clearly. Use when deciding between REST API, Webhooks, WebSockets, Meeting SDK,…

SolidJS renderer for json-render. Use when building @json-render/solid catalogs/registries, wiring Renderer providers, implementing bindings/actions, or…

Build type-safe LLM applications with DSPy.rb — Ruby's programmatic prompt framework with signatures, modules, agents, and optimization. Use when implementing…