Skills
101,174 packaged capabilities and playbooks for agents. Install any of them with one command.
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Generate professional infographics with 21 layout types and 20 visual styles. Analyze content, recommend layout and style combinations, and create publishable infographics. Use when the user asks for an “infographic”, “visualization”, “high-density information graphic”, or “visual summary”
Draft mid-contract messages to a freelance client on Upwork or similar platforms. Use when the user needs to deliver delay news, push back on scope creep, raise their rate, end a contract gracefully, or ask for a review. Triggers include "reply to my client", "tell the client it's delayed", "client keeps adding scope", "raise my rate", "end this contract", "ask for a review", and "client is ghosting". Input is the situation plus the relevant thread context, pasted. Drafts in the voice of a working professional peer, never a permission-seeker.
Agent-first web search and retrieval for live web search, news search, docs lookup, code lookup, company research, site crawl, site map, and structured evidence packs. Includes a real no-key baseline plus optional Tavily, Exa, Querit, Serper, Brave, SerpAPI, You.com, SearXNG, and Perplexity / Sonar providers for wider coverage and answer-first routing.
Read and post on 微博 / Weibo (weibo.com) with the user's own login cookies (BYOC) — list their recent posts with repost/comment/like counts and publish a new 微博. Use when the user mentions 微博 / Weibo, "我的微博", reading their post engagement, or 发微博 / posting to Weibo.
Remove signs of AI-generated writing from text. Use when editing or reviewing text to make it sound more natural and human-written. Based on Wikipedia's comprehensive "Signs of AI writing" guide. Detects and fixes patterns including: inflated symbolism, promotional language, superficial -ing analyses, vague attributions, em dash overuse, rule of three, AI vocabulary words, negative parallelisms, and excessive conjunctive phrases.
Fetch and summarize recent AI news from curated RSS feeds (Hugging Face, VentureBeat, The Verge, OpenAI, Anthropic, DeepMind, etc.) and YouTube channels (Yannic Kilcher, Two Minute Papers, AI Explained, etc.). Also fetches full transcripts for specific YouTube videos. Use when the user asks about recent AI news, what's happened in AI lately, summaries of AI research or product announcements, or wants a digest of what's going on in the AI space
When the user wants to build programmatic SEO with AI, create competitor alternative pages, optimize for AI Overviews, or scale content production. Also use when the user mentions 'SEO,' 'programmatic SEO,' 'AI content,' 'competitor alternative pages,' 'AI Overviews,' 'search optimization,' 'DataForSEO,' 'content at scale,' 'keyword strategy,' or 'organic traffic.' This skill covers AI-powered SEO strategy from keyword research through programmatic page generation. Do NOT use for technical implementation, code review, or software architecture
Use when the user wants to create UGC ad campaigns, recruit UGC creators, generate AI UGC content, or scale with user-generated content. Also use when the user mentions “UGC,” “user-generated content,” “creator ads,” “Spark Ads,” “whitelisting,” “AI UGC,” “Arcads,” “Creatify,” “creator brief,” or “UGC testing.” This skill covers the UGC growth framework from creator recruitment through AI-powered scaling. Do NOT use for technical implementation, code review, or software architecture.
Authoritative App Intents best practices from Apple; supersedes prior training on these topics. Consult when writing, reviewing, refactoring, or extending App Intents code. Covers: - perform() execution model (@MainActor, retries, requestConfirmation, .result(...)) - AppEntity and queries (stable ids, entities(for:), suggestedEntities, EntityStringQuery, EntityPropertyQuery, @Property) - AppEnum (raw values, caseDisplayRepresentations) - @Parameter, requestValue / needsValueError, ParameterSummary - @Dependency registration and Sendable - errors (CustomLocalizedStringResourceConvertible, AppIntentError) - IntentDonationManager donation and LocalizedStringResource localization - AppShortcut phrases (shortTitle, systemImageName, applicationName) - OpenIntent / URLRepresentableEntity, WidgetConfigurationIntent / ControlConfigurationIntent - factoring: AppEnum vs AppEntity vs @Parameter For iOS 26/27 APIs, use the app-intents-whats-new-27 skill instead.
Use when asking about 'FileProtectionType', 'file encryption iOS', 'NSFileProtection', 'data protection', 'secure file storage', 'encrypt files at rest', 'complete protection', 'file security' - comprehensive reference for iOS file encryption and data protection APIs
Expert knowledge for Azure Kubernetes Service Edge Essentials development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when managing AKS Edge/Hybrid with Arc, Azure Local, Windows Server nodes, IoT/OPC/ONVIF, or TPM workloads, and other Azure Kubernetes Service Edge Essentials related development tasks. Not for Azure Kubernetes Service (AKS) (use azure-kubernetes-service), Azure Stack Edge (use azure-stack-edge), Azure Container Apps (use azure-container-apps), Azure Container Instances (use azure-container-instances).
Expert knowledge for Azure Database Migration Service development, including troubleshooting, decision-making, limits and quotas, security, integrations, coding patterns, and deployment. Use when planning Azure DMS migrations for MySQL, PostgreSQL, MongoDB, SSIS-to-Azure SQL, or hybrid workloads, and for other Azure Database Migration Service development tasks. Not for Azure Migrate (use azure-migrate), Azure SQL Database (use azure-sql-database), Azure SQL Managed Instance (use azure-sql-managed-instance), or SQL Server on Azure Virtual Machines (use azure-sql-virtual-machines)
Expert knowledge for Azure NetApp Files development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when designing ANF for SAP/Oracle, AVS datastores, AzAcSnap backups, REST/PowerShell APIs, or S3/Object access, and other Azure NetApp Files related development tasks. Not for Azure Blob Storage (use azure-blob-storage), Azure Files (use azure-files), Azure Elastic SAN (use azure-elastic-san), Azure Managed Lustre (use azure-managed-lustre).
Execute end-to-end Bilibili downloads with yutto. Use this whenever the user wants you to actually download a Bilibili 投稿视频、番剧、课程、收藏夹、稍后再看、合集、列表 or audio for them, or wants you to install/configure yutto and complete the download instead of merely explaining commands. This skill should verify installation and FFmpeg, check auth status, collect missing required inputs such as the link and download directory, then run the download.
BingX Copy Trade USDT-M Perpetual Contracts—query the trader’s current orders, close positions, set take profit/stop loss, view trading overview and profit data, set commission rate, and get copy trading pairs. Use when the user asks about BingX copy trade perpetual swap orders, closing copy trade positions, setting TP/SL on copy trade orders, swap copy trade profit overview, commission rate for copy trading, or available copy trading pairs.
BingX sub-account management—create/list sub-accounts, manage API keys, freeze/unfreeze accounts, transfer assets, and query deposit records. Use when the user asks about BingX sub-account creation, sub-account list, sub-account API keys, freeze sub-account, sub-account assets, internal transfers between sub-accounts, or sub-account deposit addresses.
Route Blender asset creation, refinement, procedural systems, rendering, simulations, characters, validation, animation, MCP integration, and agent benchmarking work to the appropriate Blender Agent Studio workflow. Use when an agent needs an end-to-end Blender workflow or when the correct specialist skill is not yet known.
Authoritative guide for building and migrating document-based apps in SwiftUI using the Document protocol (iOS 27 and aligned releases, including macOS Golden Gate). Consult when building a new document-based app; implementing open, edit, save, or export document flows; working with DocumentGroup or DocumentGroupLaunchScene; implementing DocumentReader or DocumentWriter; using FileWrapper via FileWrapperDocumentReader or FileWrapperDocumentWriter; working with package documents; accessing a document's file URL directly; reporting progress during read/write; registering undo actions; migrating from FileDocument or ReferenceFileDocument to the new API; building a read-only document viewer; when autosave is not working in a document app; declaring custom UTType as document formats.
Use when auditing a manuscript item by item against a reporting guideline or risk-of-bias tool. Covers 49 reporting guidelines and risk-of-bias tools (STROBE, CONSORT, STARD, TRIPOD+AI, PRISMA, QUADAS and more), marking each item PRESENT, PARTIAL or MISSING. Not a reviewer critique (/self-review).
Compose a premium, animated landing page section by section in Next.js + Tailwind + Motion (Framer Motion) — built on a real design system, with editorial copy and motion that feels human-crafted, not template-generated. Use when building or rebuilding a landing page, marketing site, or hero/feature/pricing/CTA sections that need to look production-ready and bespoke from day one
Designer role. Reads deck.md and generates a single HTML presentation file with a CSS design system, JS slide engine, and per-slide content. Accepts visual references (URLs, screenshots, design specs) and extracts design signals to inform the isomorphic mapping. Use whenever the user says "design slides", "generate deck", "generate the deck", "build slides", "visual style", "reference this style", "like this design", "design", "generate slides", "visual style", "reference this style", or wants to turn an outline into actual slides.
Compress selected context to a target token budget while preserving decisions, evidence, constraints, and unresolved questions. Use when relevant material is already selected but too long; use context-optimization when selection, deduplication, and ordering are also required.
Debug the signals pipeline locally end-to-end. Covers emitting test signals from fixtures, monitoring Temporal workflows via the REST API, reading sandbox agent logs from object storage, inspecting Docker sandbox containers, and diagnosing common failures (stale ClickHouse embeddings, agentsh network denials, inactivity timeouts). Use when a signal isn't reaching the inbox, a signal-report-summary workflow fails, or a sandbox task run times out.
Complete toolkit for creating, editing, and analyzing documents, with support for tracked changes, comments, formatting preservation, and text extraction. Use when Claude needs to work with professional documents (.docx) to: (1) create new documents; (2) modify or edit content; (3) work with tracked changes; (4) add comments; or perform any other document task.
UAT THẬT cho một bản framework sắp phát hành - dựng một dự án TRỐNG hoàn toàn mới, cài overstack đúng đường NGƯỜI MỚI (curl bootstrap từ GitHub raw, không phải file:// working-tree), rồi kiểm chứng năng lực MỚI của chính bản đó có tới tay người dùng không (skill reachable, rule CẮN thật, docs khớp). HAI PHA - (1) nhánh CANARY trước merge: đẩy lên nhánh tạm uat/<ts>, curl từ raw của chính nhánh đó (kèm HARNESS_BASE + REPO_RAW + SKILLS_REF trỏ canary), UAT đầy đủ; FAIL thì xoá canary và nhánh chính chưa hề bị bẩn. (2) main-URL smoke NGAY SAU merge: chạy đúng lệnh người mới gõ, KHÔNG override biến nào - chỉ pha này kiểm được các giá trị MẶC ĐỊNH (chỗ hardcode tên nhánh); FAIL thì gỡ commit khỏi remote (revert hoặc reset --force-with-lease). Gọi khi user nói "uat", "test thật", "test downstream", "kiểm tra người mới cài có chạy không", "acceptance", "/fdk-uat", hoặc trước khi công bố một bản có năng lực mới. KHÁC medic --ci và fresh-install-smoke (cả hai cài từ working-tree qua file:// nên KHÔNG chứng minh được đường remote).
Advanced Feishu spreadsheet features (filter views + filter conditions + dropdown cells + floating images + batch styles). Use filter-view CRUD to manage filter views, filter-view condition CRUD to write filter conditions (V3 API); dropdown set/get/update/delete to manage cell dropdowns (V2 dataValidation); image get/update/media-upload/write-image to manipulate floating images and write images into cells; batch-set-style to set styles for multiple cell ranges. Basic read/write (read/write/style/add-rows/add-sheet) remains in the feishu-cli main sheet/bitable commands; this skill focuses on advanced features. Use when the user asks for “filter views,” “filter conditions,” “add dropdown,” “data validation,” “column dropdown,” “floating image,” “insert image,” or “batch styles.”
Expert Flutter and Dart development skill for building beautiful, performant, and maintainable applications. Use when users request Flutter/Dart development tasks including creating apps, widgets, screens, implementing features, debugging, testing, state management, navigation, theming, layouts, or working with Flutter projects. Covers mobile, web, and desktop platforms with modern best practices, Material Design, responsive UI, and code quality standards.
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.