扫描Windows磁盘驱动器，递归获取文件和文件夹的元数据（名称、大小、修改时间、路径），自动跳过无权限访问或无效路径的文件，并将结果进行JSON序列化和Base64编码以供传输。

使用GLM库实现向量变换函数Vector3TransformNormal（法线变换）和Vector3TransformCoord（坐标变换），并要求形参使用const T&模板引用以支持泛型。

对数据按指定列（如年龄）进行分组OLS回归分析，提取所有自变量的系数、t值和p值，并将结果整理保存为CSV文件。

使用Python处理包含SNP基因型和表型数据的CSV文件，筛选纯合基因型，计算表型均值并找出每个位点表现最好的基因型。

根据用户指定的数据主题、时间范围和列结构，将数据整理并导出为CSV格式。

根据预定义的规则和枚举值，将用户输入的自然语言指令解析为包含动作、事项、范围和参数的JSON格式。

针对包含多只股票和多指标的日度平衡面板数据，按日期分组后，根据各指标的分位数阈值（如前30%或后30%）筛选股票代码，并将结果横向合并为DataFrame。

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Builds configuration-driven dynamic forms with Avue Form, including field types (input, select, date, upload), validation rules, form groups, tabbed layouts, and event handling. Use when the user needs to create forms with Avue in Vue applications, implement form validation, or build dynamic multi-step forms.

Integrates Apache ECharts into UniApp and UniAppX projects for cross-platform data visualization (H5, mini-programs, native App). Supports line, bar, pie, scatter, radar, gauge, funnel, heatmap, and more chart types. Use when the user needs to create ECharts charts in UniApp/UniAppX or configure interactive data visualizations for mobile and web.

Provides comprehensive guidance for Cocos2d-x v4 game engine including scene graph, nodes, sprites, actions, animations, physics, rendering, shaders, and platform deployment. Use when the user asks about Cocos2d-x, needs to create games, implement game features, set up development environments, or deploy games to multiple platforms.

Automates browser interactions via CLI using agent-browser by Vercel Labs. Covers navigation, clicking, form filling, snapshots, refs-based selectors, agent mode with JSON output, session management, and CDP integration. Use when the user needs to automate web browsing, scrape pages, fill forms, or integrate browser automation into AI agent workflows.

Creates flowcharts, swim lane diagrams, and business process diagrams using Draw.io (diagrams.net). Covers standard flowchart shapes (process, decision, start/end), connectors, auto-layout, and export to PNG/SVG/PDF. Use when the user needs to visualize workflows, decision trees, or business processes.

Build cross-platform desktop applications with Electron, covering main/renderer process architecture, IPC communication, BrowserWindow management, menus, tray icons, packaging, and security best practices. Use when the user asks about Electron, needs to create desktop applications, implement Electron features, or build cross-platform desktop apps.

Install and configure nvm in Docker containers and CI/CD pipelines, including non-interactive shell loading via BASH_ENV or ENTRYPOINT. Use when the user asks about nvm in Docker, CI/CD nvm setup, GitHub Actions node version management, or troubleshooting nvm in non-interactive shells.

Configure custom Node.js binary mirrors and authentication headers for corporate or restricted network environments. Use when the user asks about NVM_NODEJS_ORG_MIRROR, setting a custom node download mirror, configuring auth headers for private mirrors, or installing Node behind a firewall or corporate proxy.

OCRmyPDF Python API and plugin skill — use OCRmyPDF programmatically from Python, integrate with applications, and extend with plugins (EasyOCR, PaddleOCR, AppleOCR). Use when the user needs to call OCRmyPDF from Python code, build OCR pipelines, or use alternative OCR engines.

OCRmyPDF batch processing skill — process multiple PDFs, Docker automation, shell scripting, and CI/CD integration. Use when the user needs to OCR many PDFs, set up automated OCR pipelines, or integrate OCR into workflows.

Factory skill for creating new pencil-ui-design-system-* skills. Use when you need to add support for a new design system layui antd bootstrap element uview uviewpro vant ucharts echarts etc. to the Pencil ecosystem.

Initialize Ant Design (antd) design tokens and component overview frames in a Pencil .pen file. Use when the user mentions Pencil with Ant Design or antd, needs to set up antd color palette and typography variables, or wants to create component library frames for Button, Form, Table, Modal, and other antd components.

Initialize Bootstrap design tokens and component overview frames in a Pencil .pen file. Use when the user mentions Pencil with Bootstrap, needs to set up Bootstrap color palette and typography variables, or wants to create component library frames for Grid, Card, Modal, Navbar, and other Bootstrap components.

Initialize ECharts chart theme tokens and data visualization placeholder frames in a Pencil .pen file. Use when the user mentions Pencil with ECharts, needs to set up chart color palette and axis tokens, or wants to create placeholder frames for Line, Bar, Pie, Radar, and other ECharts chart types.

Initialize Element Plus design tokens and component overview frames in a Pencil .pen file. Use when the user mentions Pencil with Element Plus or Element UI, needs to set up Element color palette and typography variables, or wants to create component library frames for Button, Table, Form, Dialog, and other Element components.

Initialize Layui design tokens and component overview frames in a Pencil .pen file. Use when the user mentions Pencil with Layui or layui-vue, needs to set up Layui color palette and typography variables, or wants to create component library frames for Button, Table, Form, Menu, and other Layui components.

Initialize uCharts chart theme tokens and data visualization placeholder frames in a Pencil .pen file. Use when the user mentions Pencil with uCharts or qiun-data-charts, needs to set up chart series colors and axis tokens, or wants to create placeholder frames for Line, Bar, Pie, Radar, and other uCharts chart types.

Initialize uView 2.x design tokens and component overview frames in a Pencil .pen file. Use when the user mentions Pencil with uView 2.x (not uView Pro), needs to set up uView color palette and typography variables, or wants to create component library frames for Button, Form, Cell, Tabs, and other uView components.

Initialize uView Pro design tokens and component overview frames in a Pencil .pen file. Use when the user mentions Pencil with uView Pro or uviewpro, needs to set up uView Pro color palette and typography variables, or wants to create component library frames for Button, Form, Tabs, Navbar, and other uView Pro components.

Initialize Vant 4 design tokens and component overview frames in a Pencil .pen file. Use when the user mentions Pencil with Vant or Vant 4, needs to set up Vant color palette and typography variables, or wants to create component library frames for Button, Cell, Form, Dialog, and other Vant components.

Orchestrates Pencil design system initialization by routing framework requests to the correct pencil-ui-design-system-* skill. Use when the user explicitly mentions Pencil and wants to initialize a design system (antd, Bootstrap, Element Plus, Layui, uView, Vant, uCharts, ECharts), set up component libraries, or create design tokens in a .pen file.

Provides comprehensive guidance for Spring Cloud Alibaba including Nacos, Sentinel, RocketMQ, and Alibaba Cloud integration. Use when the user asks about Spring Cloud Alibaba, needs to use Alibaba Cloud services, implement service discovery with Nacos, or work with Spring Cloud Alibaba components.

Provides comprehensive guidance for Spring Cloud microservices including service discovery, configuration management, load balancing, circuit breakers, API gateways, and distributed tracing. Use when the user asks about Spring Cloud, needs to build microservices, implement service discovery, or work with Spring Cloud components.

Create a new Stitch project container via MCP create_project. Use when starting a new design task, app idea, or fresh workspace in Stitch. Extracts a meaningful title from the user request, returns both the full resource name (projects/{id}) and numeric projectId needed for subsequent screen generation.

Configure Tauri v2 deep-linking plugin to handle custom URL schemes (e.g., myapp://) and route external URLs into the app. Use when registering custom protocols, routing deep link parameters to frontend views, or validating external input for security.

Configure a splashscreen window in Tauri v2 to display during app initialization and avoid white screen flashes. Use when adding a loading screen at startup, controlling splashscreen-to-main-window transitions, or handling slow frontend loads.

Upload files from the local filesystem using the Tauri v2 upload plugin with progress reporting and custom headers. Use when uploading large files with progress callbacks, configuring custom request headers, or implementing retry logic for reliable transfers.

Build production-ready Tauri v2 app bundles with code signing and distribution packaging for all platforms. Use when creating release builds, configuring code signing for macOS/Windows, or setting up CI pipelines for app distribution.

three.js node-based shading: Nodes API surface, NodeMaterial and MeshStandardNodeMaterial-style families, TSL (Three.js Shading Language) entry at TSL.html, WebGPURenderer pairing, and core PostProcessing (class) versus addon EffectComposer at a high level. Use when authoring shaders as graphs, using TSL builtins, compute-oriented nodes, or modern WebGPU pipelines; for classic ShaderMaterial GLSL use threejs-materials; for stock EffectComposer passes use threejs-postprocessing; for WebGLRenderer-only tuning use threejs-renderers.

three.js scene graph objects: Object3D transforms and hierarchy, Group, Mesh, InstancedMesh, SkinnedMesh, BatchedMesh, LOD, Line/LineLoop/LineSegments, Points, Sprite, Bone, Skeleton, ClippingGroup; interaction via Raycaster, Layers masks, and EventDispatcher patterns. Use when building scene hierarchies, picking objects with Raycaster, or configuring instanced/skinned meshes; for pure vector math use threejs-math; for skeletal clips use threejs-animation.

three.js Scene graph root object, linear Fog and exponential FogExp2, Scene.background for solid colors or textures, and high-level environment background concepts that tie to PMREM and loaders in other skills. Use when configuring world container, atmospheric fog, or background; for HDR env map file loading use threejs-loaders; for GPU texture settings after load use threejs-textures; for tone mapping use threejs-renderers.

Guides uniCloud cloud development in uni-app including project setup, cloud database CRUD operations, cloud function deployment, cloud storage file management, and datacom component data binding. Use when the user needs to integrate uniCloud services, work with cloud databases, create cloud functions, or manage cloud storage in a uni-app project.

Clean messy meeting notes into structured markdown summaries. Use when asked to organize meeting notes, extract action items, separate decisions from open questions, or turn rough notes into a clean recap.

Browser automation CLI for AI agents. Uses Chrome/Chromium via CDP directly.

Use Exa for web/code/company research (web_search_exa / get_code_context_exa / company_research_exa), with parameters and examples; trigger when online search or parameter checks are needed.

Official GSAP skill for timelines — gsap.timeline(), position parameter, nesting, playback. Use when sequencing animations, choreographing keyframes, or when the user asks about animation sequencing, timelines, or animation order (in GSAP or when recommending a library that supports timelines).

Automatically fix broken OpenCLI adapters when commands fail. Load this skill when an opencli command fails — it guides you through diagnosing the failure via OPENCLI_DIAGNOSTIC, patching the adapter, retrying, and filing an upstream GitHub issue after a verified fix. Works with any AI agent.

Make websites accessible for AI agents. Navigate, click, type, extract, wait — using Chrome with existing login sessions. No LLM API key needed.

Reads a paper figure by figure before re-integrating the full narrative, so the user can identify the core findings quickly and check whether each visual actually supports the authors' main claims. Always separate figure content, figure-linked claim, evidentiary strength, and unsupported interpretation. Never fabricate references, PMIDs, DOIs, figure content, panel labels, result values, or study details that were not actually provided.

Assesses whether study results are trustworthy by auditing design integrity, sample structure, statistical handling, bias control, validation chain, and claim discipline. It identifies where results are robust, fragile, overfit, under-validated, or overclaimed. Always separate reported findings from reliability judgment. Never fabricate references, PMIDs, DOIs, trial identifiers, study features, or validation claims.