Skills
101,174 packaged capabilities and playbooks for agents. Install any of them with one command.
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Build an animation from scratch, making the decisions in the order that determines whether it feels right — should it animate at all, what purpose, which tool, which properties, which curve and duration, how it interrupts, how it exits. Writes the implementation. Use when asked to animate something, add motion, make a component feel alive, or build a transition. For critiquing existing motion use review-animations; for auditing a whole codebase use improve-animations.
Build animations in React Native and Expo, making the decisions in the order that determines whether they feel right — should it animate, which thread it runs on, which properties, spring or timing, how the gesture hands off, how it degrades. Writes the implementation with Reanimated, Gesture Handler, Expo Router and expo-haptics. Use when animating anything in an Expo app, adding gestures, sheets, screen transitions, press feedback or haptics, or fixing motion that stutters on device. For web animation use `animate`.
Reverse-lookup glossary that turns a vague description of a web animation or motion effect into its exact term ("the bouncy thing when a popover opens" → Pop in; "the iOS rubber-band scroll" → Rubber-banding). Use when the user asks "what's it called when…", or describes a motion effect without knowing its name and wants the right word to prompt an AI or designer with. For naming an effect, not designing or building one.
Apple's approach to interface design and fluid, physical motion, translated for the web. Use when building or reviewing gesture-driven UI, spring animations, drag/swipe/sheet interactions, momentum and interruptible transitions, translucent materials and depth, typography (optical sizing, tracking, leading), reduced-motion, or the design foundations (feedback, spatial consistency, restraint) behind Apple-style interfaces.
Run structured multi-agent debates using argue CLI for cross-examined, high-confidence answers. Use when facing strategic decisions, ambiguous trade-offs, architecture debates, or questions where multiple perspectives improve the answer. Triggers on: argue, debate, cross-examine, second opinion, multi-agent, 'Should we X or Y?' with real stakes, consensus-building, risk analysis, or confirmation-bias mitigation.
Guide to Sonner, the React toast library — install and wire up the Toaster, pick the right toast() call, promise and loading toasts, updating, dismissing and persisting toasts, styling, theming and icons, positioning and multiple toasters. Use when working with Sonner or troubleshooting it — toasts that don't appear, appear twice, lose their styles, ignore Tailwind classes, sit behind a modal, or don't follow dark mode.
Expert knowledge for Azure Advisor development including best practices, decision making, limits & quotas, security, configuration, and integrations & coding patterns. Use when managing Advisor alerts, digests, recommendation states, Resource Graph queries, or RBAC access, and other Azure Advisor related development tasks. Not for Cost Management (use azure-cost-management), Azure Monitor (use azure-monitor), Azure Policy (use azure-policy), Azure Security (use azure-security).
Expert knowledge for Azure App Configuration development, including troubleshooting, best practices, decision making, limits and quotas, security, configuration, integrations and coding patterns, and deployment. Use for feature flags, snapshots, dynamic refresh, Event Grid/REST APIs, Kubernetes/Spring providers, and other Azure App Configuration development tasks. Not for Azure App Service (use azure-app-service), Azure Functions (use azure-functions), Azure Key Vault (use azure-key-vault), or Azure Automation (use azure-automation)
Posts content to Weibo (微博). Supports regular posts with text, images, and videos, as well as headline articles (头条文章) with Markdown input via Chrome CDP. Use when the user asks to “post to Weibo”, “发微博”, “发布微博”, “publish to Weibo”, “share on Weibo”, “写微博”, or “微博头条文章”.
Generates infographic image card series with 12 visual styles, 8 layouts, and 3 color palettes. Breaks content into 1-10 cartoon-style image cards optimized for social media engagement. Use when user mentions "小红书图片", "小红书种草", "小绿书", "微信图文", "微信贴图", "image cards", "图片卡片", baoyu-xhs-images, or wants social media infographic series.
Web data extraction and discovery using the Bright Data JavaScript/TypeScript SDK (`@brightdata/sdk`). Use when the user is working in Node.js/TypeScript and asks to "scrape", "get data from", "extract", "search for", or "find" information from websites. Also use when the user mentions specific platforms like Amazon, LinkedIn, Instagram, Facebook, TikTok, YouTube, Reddit, Pinterest, ChatGPT, Perplexity, or DigiKey, or asks for "bulk data", "historical data", or "dataset" from JS. Covers scraping, SERP search, AI discovery, datasets, browser automation, and Scraper Studio. For Python, use brightdata-sdk; for the terminal CLI, use brightdata-cli.
This skill should be used when the user asks to "test for broken authentication vulnerabilities", "assess session management security", "perform credential stuffing tests", "evaluate password policies", "test for session fixation", or "identify authentication bypass flaws". It provides comprehensive techniques for identifying authentication and session management weaknesses in web applications.
Generates paste-ready Power Apps Canvas App YAML. Invoke when the user wants to replicate a UI mockup, improve an existing Canvas app screen, or build a new screen from a text description. Also invoke when the user asks to “improve”, “redesign”, or “generate YAML” for a Canvas app screen.
Learning designer quality check for Canvas LMS courses. Audits module structure, content completeness, publishing state, date consistency, and rubric coverage. Use when asked to "QC a course", "is this course ready", "pre-semester check", or "quality review".
Converts Farcaster miniapp SDK projects into regular Base/web apps. Starts with an interactive quiz to choose between the default regular-app conversion and a narrowly isolated Farcaster surface when something truly needs to remain separate. Handles wagmi connectors, providers, auth, SDK actions, manifest routes, meta tags, dependencies, and read-only preservation
Guides agents through creating and safely sizing a Replay Vision scanner: choosing the scanner type (monitor/classifier/scorer/summarizer), shaping the RecordingsQuery that selects sessions, and — crucially — estimating the credits it will spend and checking the org's remaining budget before creating, so a broad scanner doesn't exhaust the budget on its first scheduled sweep. TRIGGER when: user asks to create, set up, or configure a Replay Vision scanner, OR when you are about to call vision-scanners-create, OR when widening an existing scanner's query, sampling_rate, or sampling_mode (or moving it to a pricier model) via vision-scanners-update. DO NOT TRIGGER when: only reading scanners or observations, deleting a scanner, or running an existing scanner against sessions on demand (vision-scanners-scan-session/-scan-sessions). For a one-off question about sessions you already have, use vision-scanners-inline-scan rather than creating a scanner — the skill's first section covers when that applies.
Build interfaces with design engineering craft — the intersection of design and code. Use this skill when the user asks to build UI components, interactive elements, animations, micro-interactions, or polished web experiences. Triggers on mentions of "design engineer", "interaction design", "micro-interactions", "craft", "polish", "delight", "animation", "motion design", "haptics", "toast", "command palette", "design system components", or requests for interfaces that feel alive, responsive, and meticulously detailed. This skill should also be used when the user wants to add invisible details, fine-tune interactions, or make something "feel right". Complements the frontend-design skill by focusing specifically on interaction quality, motion, and engineering craft.
Turns a static design (a Figma frame, dashboard, card set, app screen, or a UI on a photo background) into a pixel exact HTML replica that loads in from an empty state, then has every visual act out what it does (a chart being read, a list receiving items, a prompt being typed) in a seamless loop, and exports an MP4 for X, a website GIF, and an 800×500 GIF. Use this skill whenever the user asks to animate a design, a Figma link, a screenshot, UI cards, a dashboard, or a hero image, to make a loading or appear animation, a showcase loop, a motion mockup, or a video or GIF of a design, even when they only say “animate this”. Also use it on landing pages and websites for bento and feature cards that pair text with a visual, and for product or dashboard mockups. Always consult it before exporting layers, choosing what moves, building the intro, writing the visual story loops, or encoding video and GIFs.
DingTalk AI Table (multi-dimensional table) business operations. Use when the user needs to operate AI 表格/多维表/Base/Table, app modes/App pages/Widget, create tables, query and write records, fields, record comments, comment replies, access keys (API Key), SQL/PostgreSQL/SELECT/JOIN, filters, sorting, formulas, templates, bulk import of CSV or JSON, export, dashboards, charts, upload attachments, data source configuration and sync, query sync status or approval data sync by task ID. Ordinary requests focus on completing clear business operations; when the user explicitly requires CLI contract review, verification of aitable composite JSON receipts, dry-run, command parameters, Help/Schema contracts or recovery plans, this Skill must be loaded. Reviewing only aitable composite JSON receipts also requires loading this Skill; "do not execute online business" does not exempt local offline contract verification, and you must not answer directly based on general JSON experience. This is local Help/Schema contract verification, not repository source code review, and does not start from source code search; load the main text first to determine the entry point and rules and do not execute based only on a summary; follow the verification entry point specified in the user's original text, and Skill parameters must not expand the scope. Do not do spreadsheet cell read/write or cell comments (use dingtalk-misc) or document editing (use dingtalk-doc); for transferring meeting notes and todos into tables, first extract with dingtalk-minutes, then write with this skill.
DingTalk knowledge base and space management. Use when the user explicitly says 知识库/wiki/create, find or list knowledge bases/named team knowledge spaces/personal knowledge bases/knowledge base members/node creation, listing, search, copy, move or deletion within a knowledge base/knowledge base activity. Saying only "文档空间/我的文档" does not trigger it: general storage management and global file search go to dingtalk-drive; node body read/write goes to dingtalk-doc. Command prefix: dws wiki.
Create architectural floor plans and interior layouts using drawio XML format with building-standard symbols. Best for office layouts, home floor plans, evacuation plans, and seating arrangements. Built on drawio with floorplan-specific stencils. NOT for simple diagrams (use mermaid) or UI wireframes (use wireframe skill)
Frontend full-chain performance optimization guide based on Web Vitals metrics. Provides metric thresholds, diagnostic methods, and optimization strategies for LCP, FCP, INP, CLS, TTFB, TBT. Use when optimizing frontend performance, analyzing Web Vitals, reducing page load time, fixing layout shifts, improving interaction responsiveness, or reviewing frontend code for performance issues.
Functional programming patterns with immutable data. Use when writing logic, data transformations, or encountering mutation bugs — including any feature request that builds, merges, filters, sorts, prices or otherwise reshapes records, lists, carts, orders or invoices, even when it never mentions immutability; load it alongside tdd for such changes, not instead of it. Covers immutability violations catalog, pure functions, composition, early returns, and options objects. Also use when composing Effect programs or reviewing Effect runtime boundaries in a project that already uses Effect. Do NOT over-apply heavy FP abstractions (monads, fp-ts) unless the project requires them.
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.