Skills
101,174 packaged capabilities and playbooks for agents. Install any of them with one command.
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Translate an Obsidian Bases .base file into sense SQL that returns the same rows. Use when asked to convert, import, or reproduce a .base file (or a Bases view, filter, or formula) with sense, or when a Markdown tree contains .base files whose views someone wants to query outside Obsidian.
Meta-skill for creating new Claude Code skills with configurable execution modes. Supports sequential (fixed order) and autonomous (stateless) phase patterns. Use for skill scaffolding, skill creation, or building new workflows. Triggers on "create skill", "new skill", "skill generator".
Implement the Syncfusion React DateRangePicker component for date range selection, booking systems, and reporting interfaces. Use this when working with date range pickers for appointment booking, event scheduling, date filtering, or vacation requests. Covers date range validation, preset ranges, format customization, event handling, and form integration.
Comprehensive guide for implementing Syncfusion WPF 3D Charts (SfChart3D) control for 3D data visualization in Windows Presentation Foundation applications. Use this when working with 3D charts, 3D visualization, or depth axis configurations. This skill covers 3D series types (column, pie, bar), Manhattan charts, 3D rotation, X/Y/Z coordinate plotting, and depth axis configuration for WPF applications.
Implements the Syncfusion WPF SfTextBoxExt autocomplete features for intelligent suggestions, filtering, and tokenized multi-selection. Use when adding predictive text input, filtered suggestion lists, or multi-select search boxes.
Comprehensive guide for implementing the Syncfusion WPF Busy Indicator (SfBusyIndicator) control in Windows Presentation Foundation applications. Use this skill when working with loading indicators, progress animations, or visual feedback during async and long-running operations in WPF. Covers IsBusy binding, AnimationType configuration, header customization, MVVM integration, and sizing with ViewboxHeight/ViewboxWidth.
Guide to using the Syncfusion WPF CalendarEdit control for date selection and navigation. Use this skill whenever the user needs to implement calendar functionality, select dates, restrict date ranges, customize calendar appearance, or work with multi-date selection. Essential for building date picker interfaces, booking systems, scheduling applications, and any WPF project requiring calendar controls.
Implements the Syncfusion WPF CurrencyTextBox control for formatted currency input with culture-specific formatting and validation. Use this when adding currency input fields, financial data entry controls, or decimal value inputs with currency symbols in WPF applications. Covers currency formatting, culture support, min/max validation, NumberFormatInfo customization, and value binding.
Implements Syncfusion WPF DataPager (SfDataPager) for paginating large datasets in WPF applications. Use this when implementing pagination controls, page navigation, or splitting large data into manageable chunks. Supports configurable page sizes, navigation buttons, numeric page buttons, and works with DataGrid, ListBox, ListView, and ItemsControl.
Implements the Syncfusion WPF DatePicker (SfDatePicker) control for touch-friendly date selection. Use this when adding date input controls, customizing date picker appearance, formatting date displays, or restricting date ranges in WPF applications. Covers installation, date formatting, styling, customization, value management, and event handling.
Implement Syncfusion WPF GroupBar (Navigation Pane) for Outlook-style expandable category navigation. Use this when creating a navigation pane, GroupBar, sidebar with collapsible sections, or stack-mode navigation in WPF. Covers item hierarchy, visual modes, data binding, drag-and-drop, orientation, behavior, appearance, and themes.
Implement Syncfusion WPF DocumentContainer (Tabbed MDI Form) control for creating MDI and TDI interfaces. Use this skill when working with DocumentContainer, Multiple Document Interface (MDI), Tabbed Document Interface (TDI), or Visual Studio-style document management. Covers document windows, tab groups, window switchers, state persistence for document layouts, and dockable document windows in WPF applications.
Implements the Syncfusion WPF SfTextInputLayout control to provide floating labels, assistive labels, and input validation UI for WPF text inputs. Use when adding floating labels, customizing input container styles, or showing validation/helper text.
How to implement the Syncfusion WPF TimeSpanEdit (TimeSpan Editor) control for time duration inputs. Use this skill when creating time duration inputs, capturing Days:Hours:Minutes:Seconds values, building time interval editors, or implementing time range controls with keyboard and mouse-based time entry. Includes setup, formatting, user interactions, constraints, and styling.
Implement Syncfusion WPF ToolBarAdv controls for customizable toolbar layouts. Use this when creating toolbars with custom positioning, handling overflow items, implementing floating or docked states, or integrating ToolBarManager for multi-position layouts. Covers band positioning, gripper controls, add/remove button functionality, and dynamic state management.
Comprehensive guide for implementing Syncfusion WPF TreeGrid (SfTreeGrid) control in Windows Presentation Foundation applications. Use this when displaying hierarchical or self-relational data in a grid format with expandable tree structure. Supports column configuration, sorting and filtering hierarchical data, editing tree nodes, cell merging, exporting, and conditional styling.
Giải thích MỘT thứ (một file, hàm, tính năng, cơ chế, khái niệm, lỗi, hay hệ thống) theo cấu trúc cố định BẢY BƯỚC — Tên gọi → Nguồn gốc → Lý do tồn tại → Cơ chế hoạt động (+ sơ đồ hệ thống & code) → Trade-off → Giới hạn → Vị trí trong toàn bộ hệ thống — và CĂN THEO NGƯỜI NGHE (engineer, sếp/manager, designer, PM, sinh viên, bố mẹ, trẻ 5 tuổi…): cùng bảy bước, đổi độ sâu, từ vựng, phép so sánh, giọng. CHỨNG bước "Cơ chế hoạt động" bằng RUNTIME thật — chạy code với đầu vào cụ thể, thêm instrument/breakpoint (pdb/debugpy · node --inspect · print/log), quan sát state THẬT — thay vì đọc-rồi-đoán, rồi dọn sạch instrument. Gọi khi user nói "teach me", "giải thích", "dạy tôi", "cái này chạy thế nào", "sơ đồ hoá", "ELI5", "explain like I'm…", "giải thích như cho trẻ 5 tuổi", "nói dễ hiểu", "giải thích cho sếp/manager/designer/bố mẹ/vợ tôi…", "làm sao nói với sếp cái này", "/teach-me". KHÁC /onboard-codebase và /join-project (cả dự án → wiki): teach-me phạm vi MỘT thứ, sâu, có sơ đồ, chứng bằng chạy thật, không ghi wiki.
Use this skill when the user asks to “create a 3D scene,” “add a mesh,” “implement OrbitControls,” “load a GLTF model,” “add bloom post-processing,” “write a custom shader,” “create particle effects,” “optimize Three.js performance,” “use WebGPU,” “add shadows,” or “animate a model,” or mentions Three.js, threejs, WebGL, WebGPU, GLTF, raycaster, shader material, PBR material, or post-processing effects. IMPORTANT: This skill is for VANILLA Three.js (imperative JavaScript). For React Three Fiber (@react-three/fiber, R3F, drei), check the `r3f-best-practices` skill, although the three-js skill also helps when working with R3F since R3F is a React renderer for Three.js. Provides a complete Three.js reference for 3D web graphics, including scene setup, geometry, materials, textures, lighting, cameras, loaders, animation, controls, interaction, shaders, post-processing, performance optimization, TSL/node materials, WebGPU, physics, and VR/XR integration.
UI/UX design intelligence. 50 styles, 21 palettes, 50 font pairings, 20 charts, 9 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui). Actions: plan, build, create, design, implement, review, fix, improve, optimize, enhance, refactor, check UI/UX code. Projects: website, landing page, dashboard, admin panel, e-commerce, SaaS, portfolio, blog, mobile app, .html, .tsx, .vue, .svelte. Elements: button, modal, navbar, sidebar, card, table, form, chart. Styles: glassmorphism, claymorphism, minimalism, brutalism, neumorphism, bento grid, dark mode, responsive, skeuomorphism, flat design. Topics: color palette, accessibility, animation, layout, typography, font pairing, spacing, hover, shadow, gradient. Integrations: shadcn/ui MCP for component search and examples
Visual design craft: typography scales, color theory (OKLCH, color-mix, light-dark), spacing systems, grids, visual hierarchy, elevation, iconography, and modern CSS (container queries, :has(), subgrid, @layer). Use when setting type and color, fixing hierarchy, or building a visual language.
Migrate react-native-unistyles from v2 to v3. Triggers on: "migrate unistyles", "upgrade unistyles", "v2 to v3", "unistyles migration", "update unistyles", "convert unistyles v2". Covers all API changes including StyleSheet.create, useStyles removal, theme configuration, variants, withUnistyles, Babel plugin setup, style spreading fixes, and third-party component wrapping.
Vitest 3 features and migration from Vitest 2 (2025). Proactively activate for: (1) Vitest 3 stable features, (2) workspace mode for monorepos, (3) test annotations and reporter API, (4) projects configuration, (5) browser mode in Vitest 3, (6) inline snapshots and toMatchInlineSnapshot, (7) typecheck mode (vitest typecheck), (8) watch mode UI improvements, (9) custom reporters, and (10) migration from Jest and Vitest 2.x. Provides: Vitest 3 changelog, workspace setup, projects config templates, browser-mode setup, and migration patterns from Jest and Vitest 2
Use when the user requests a read-only health, security, network exposure, update, backup, or Docker audit of an Ubuntu VPS over SSH. Produces an evidence-based report and requires explicit approval before package refreshes, configuration changes, restarts, pruning, or reboot.
ALWAYS use when writing, debugging, or reviewing code that imports “@vue/test-utils” or mentions vue test-utils, VTU, mount, shallowMount, findComponent, wrapper queries, or migrating from Vue Test Utils v1. Provides the current API surface, mounting options, wrapper methods, and testing recipes for @vue/test-utils 2.5.1 on Vue 3
Renderless components and directives from @vueuse/components 15.x (VueUse). Use when writing, converting, or debugging code that imports @vueuse/components, using Use*/On* components or v* directives in Vue 3 templates, or mapping VueUse composables to component or directive usage. Provides props, slot data shapes, emits, directive binding syntax, and version limits
Watch a video (URL or local path) like an editor. Extracts scene-change frames, pacing metrics (cuts/min, shot length), and a dense 0-10s hook microscope; pulls transcript from captions or Whisper. Produces an ingest-ready `report.md` and, after answering the user, optionally auto-ingests the analysis into your Obsidian vault (configurable via `$WATCH_VAULT_DIR`) — tied to *why* the user watched it.
Show the user the agent's work on a research project and save iterations on the user's behalf. Scaffold rendering and deployment infrastructure (Quarto, GitHub Pages, dev container), create Markdown slide decks alongside papers, show rendered output, and save iterations. Doesn't handle research execution (use `asta-flows`).
Write docs/<feature>/HANDOFF.md — the briefing a fresh agent session needs to pick up unfinished work with none of the conversation, covering where the branch and checkout are, what is pushed, what to merge first, what was built and which documents are authoritative, where to resume, and the traps that cost this session time. Use when an implementing run (execute-plan, execute-roadmap, build-feature) stops with work still owed, when context is about to run out, or when the user invokes /write-handoff <feature> or asks to hand work to another agent or session. For handing finished work to a person to test and accept, use write-acceptance instead.
Generic test-writing discipline: test quality, real assertions, anti-patterns, and resistance to rationalization. Use when writing tests, adding test coverage, or fixing failing tests for any language or framework. Complements language-specific skills.
ADF activity nesting rules, limits, and validation gotchas. PROACTIVELY activate for: (1) ADF activity nesting rules (ForEach inside If, Switch, Until), (2) ForEach limitations (no nested ForEach, item limits), (3) pipeline validation errors and ARM-template build failures, (4) linked service authentication issues, (5) Set Variable restrictions in ForEach, (6) Data Flow constraints (transformation limits, source/sink rules), (7) parameter and variable scope, (8) max activities per pipeline, (9) pipeline concurrency limits. Provides: nesting rule matrix, activity limit reference, validation error catalog, and refactoring patterns for unsupported nesting.
Diagnose why a request was blocked by Alibaba Cloud WAF. Retrieves block logs, identifies the triggering rule, and provides remediation guidance. Supports disabling problematic rules and managing WAF log collection settings. Use when users report being blocked by WAF, encounter 405/block error pages, see "Your request has been blocked" messages, or need to investigate and fix WAF interception issues. Trigger words: "WAF block query", "blocked by WAF", "405 troubleshooting", "request blocked", "checkresponse", "intercept query", "WAF拦截", "被WAF拦截", "disable WAF rule", "enable WAF log"
Generate a copy-paste-ready GPT prompt that produces a polished architecture or workflow diagram image, and optionally render the image directly via Codex CLI image generation. Trigger when the user wants to create, make, generate, draw, or visualize a diagram, architecture image, system workflow picture, or flowchart, or pastes a Mermaid diagram asking for a polished image.
Ascend C code review skill. Reviews code for safety and compliance based on a hypothesis-testing methodology. When invoking, you must explicitly provide: the code snippet and a description of the review rules. TRIGGER when: the user requests code inspection or code review, asks about code security, wants to check coding standards, or needs to investigate a specific code issue (such as a memory leak, integer overflow, or null pointer). Keywords: Ascend C, code inspection, code review, safety and compliance, memory, pointers, overflow, leaks, coding standards.
Ask structured questions one at a time to gather requirements, context, or clarification. Each question includes its intention and current assumptions. Use when the user wants to be interviewed about a topic, gather requirements, or needs help thinking through a problem step by step.
Use when building a site that needs design references (e.g. "make it feel premium", "dark 3D portfolio vibes"), when the user asks for standalone inspiration research ("show me award-winning e-commerce sites", "what's trending in brutalism"), or when setting up or maintaining the awwwards-mcp local index or live-capture tooling (awwwards-index, capture_live_site).
Load this skill when configuring axe-core scans, reviewing automated accessibility test results, or writing tests that use @axe-core/playwright, @axe-core/react, or similar integrations. Provides a quick reference to axe 4.x rule IDs, their WCAG mapping, and default severity levels.
Expert knowledge for Azure AI Anomaly Detector development, including troubleshooting, best practices, limits and quotas, configuration, and deployment. Use when tuning Docker-based Anomaly Detector, ACI or IoT Edge deployments, univariate/multivariate APIs, service limits, or other Azure AI Anomaly Detector development tasks. Not for Azure AI Metrics Advisor (use azure-metrics-advisor), Azure Monitor (use azure-monitor), or Azure Machine Learning (use azure-machine-learning)
Expert knowledge for Azure Data Box development including troubleshooting, best practices, limits & quotas, security, configuration, and integrations & coding patterns. Use when using Data Box/Disk/Heavy for offline data copy, SMB/NFS uploads, REST APIs, CMKs/Key Vault, or NTFS ACL preservation, and other Azure Data Box related development tasks. Not for Azure Import Export (use azure-import-export), Azure Stack Edge (use azure-stack-edge), Azure Virtual Machines (use azure-virtual-machines).
Expert knowledge for Azure Energy Data Services development, including troubleshooting, decision making, architecture and design patterns, security, configuration, integrations and coding patterns, and deployment. Use when securing ADME identities and ACLs, configuring CORS and audit logs, calling DDMS APIs, or deploying Geospatial CZ, and for other Azure Energy Data Services development tasks. Not for Azure Health Data Services (use azure-health-data-services), Azure Data Explorer (use azure-data-explorer), Azure Synapse Analytics (use azure-synapse-analytics), or Azure Data Factory (use azure-data-factory).
Expert knowledge for Azure Health Bot development, including best practices, security, configuration, and integrations and coding patterns. Use when configuring Health Bot auth, Teams/web chat, channel integrations, App Insights telemetry, or voice safeguards, and for other Azure Health Bot development tasks. Not for Azure AI Bot Service (use azure-bot-service) or Azure Communication Services (use azure-communication-services).
Expert knowledge for Azure Internet Peering development including troubleshooting. Use when validating Peering Service prefixes, checking prefix registration, verifying routing, or fixing reachability issues, and other Azure Internet Peering related development tasks. Not for Azure ExpressRoute (use azure-expressroute), Azure Virtual Network (use azure-virtual-network), Azure Virtual WAN (use azure-virtual-wan), Azure VPN Gateway (use azure-vpn-gateway).
Azure OpenAI Service and Azure AI Foundry models (2025-2026). PROACTIVELY activate for: (1) deploying Azure OpenAI models (GPT-5, GPT-4.1, GPT-4o), (2) Azure reasoning models (o3, o4-mini), (3) Azure AI Foundry model catalog selection, (4) Azure OpenAI SDK usage (Python, .NET, JavaScript), (5) Sora on Azure for video generation, (6) deployment SKUs (Standard, Provisioned Throughput Units, Global Standard, DataZone), (7) regional availability and quota management, (8) content filters and safety policies, (9) on-your-data scenarios with retrieval, (10) embedding models and vector search. Provides: model selection matrix, SKU/quota guidance, SDK setup recipes, content-filter configuration, and on-your-data patterns.
Personal data access and knowledge base use. Use when a task needs the user's own historical documents, customer materials, past plans, meeting notes, or study materials—for example, “prepare for a meeting using previous materials,” “write a version based on the old plan,” or “why did we decide this before?” The user does not need to say “knowledge base” or name Bailian. Also use when the user wants to reuse a collection of materials, or asks to connect, update, view, pause, resume, or clear the repository. Also handles explicit bl knowledge / kscli resource operations. Do not trigger for general Q&A, summarizing only the current attachment, or writing that needs no historical materials; personal preferences and chat memory belong to bailian-memory, while DingTalk document management, model selection, and fine-tuning are outside this Skill.
Query BingX official announcements by module type — latest announcements, promotions, product updates, maintenance notices, listing/delisting, funding rate, crypto scout. Use when the user asks about BingX announcements, notices, activities, or the announcement API.
Gate a branch before it becomes a PR — catch the structural defects tests miss, not style: read the full diff against the default base, run a two-pass checklist (blocking pass first — unsafe queries, race conditions, trust-boundary and auth mistakes, conditional side effects — then the non-blocking remainder), and verify each candidate against surrounding code before reporting. Stays read-only and reports blocking-first; only becomes mutating after you explicitly approve a specific fix per issue — never batches decisions or auto-fixes. Use as the branch gate right before shipping or opening a PR.
Create and maintain a single brand-context.md — positioning, audience, personas, pain points, customer language, voice, proof points — that every other marketing skill reads before asking the user to re-explain their business. Auto-drafts from the brand's site via Firecrawl, or builds the doc through a short interview. Use when the user wants to set up brand context, onboard a new brand, define positioning / brand voice / ICP, or complains about re-answering the same brand questions.
Track CawPlan release progress for a version: ticket completion, risk level, open items, target release dates, unresolved Critical/High bugs, features not yet at QA Testing, what's Ready for QA/QA Testing, descope suggestions, what's blocking QA testing, assignee overload, per-QA pending counts, and tickets stale for more than N days. Use when: the user asks to track a release, check release progress, review open tickets for a version, assess release/delay risk, ask which high-priority bugs are unresolved, ask what to descope, ask what's Ready for QA / in QA Testing for a version, ask what's blocking QA testing, ask if any assignee has too many high-priority issues piled up, ask how many tickets each QA still has to verify, or ask which tickets haven't been fixed in over N days. NOT for: creating versions or tickets, product-wide metrics dashboards not scoped to a version, user activity summaries, or open-ended critical-issue search across products (use capability `critical.search` directly for that).
Aggregate CawPlan product insights: user feedback and critical issues. Use when: the user asks for a product health overview, user feedback trends, or a combined product insights summary. NOT for: date-range activity reports, ticket creation, single-metric queries, user activity, or device/app adoption metrics (installations, crash rate -- that public endpoint has been retired, no longer available via CLI).
Save the builder's work to git at every point the app works, and get them back to a working version when something breaks. Use the moment a feature works end to end, before any risky change, before a long build step, at the end of a session, and whenever they say something broke, "it worked before", "undo that", or "start over". Also use when they have been building a while with nothing committed.
Based on the results of cleanddd-requirements-analysis, outputs CleanDDD-compliant aggregates, commands, events, queries, API endpoints (Endpoints), and scheduled task models; used to quickly derive a modeling blueprint from decomposed requirements
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.