Skills
100,696 packaged capabilities and playbooks for agents. Install any of them with one command.
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Plan, implement, review, and validate general ets_runtime changes with a planner/worker/reviewer workflow. Use when working under arkcompiler/ets_runtime, or when handling ets_runtime feature work, bug fixes, refactors, test additions, and compile-validation tasks.
Generate Excalidraw diagrams from natural language descriptions. Use when asked to "create a diagram", "make a flowchart", "visualize a process", "draw a system architecture", "create a mind map", or "generate an Excalidraw file". Supports flowcharts, relationship diagrams, mind maps, and system architecture diagrams. Outputs .excalidraw JSON files that can be opened directly in Excalidraw.
Author and edit Excalidraw scene files (`.excalidraw`): the JSON element model (rectangle, text, arrow), two-way arrow binding, ids/z-order, coordinates & sizing, groups, and reading/updating an existing scene. Two paths — by hand for small scenes/edits, or programmatically via `scripts/` which builds scenes with Excalidraw's own `convertToExcalidrawElements`, renders a faithful preview with `exportToSvg`, and lints geometry. Use whenever you create or modify a `.excalidraw` file directly (not through the editor UI). Mermaid is a supported INPUT for standard diagrams, not the file format.
Inspect external Git source at pinned refs or compare upstream behavior using the centralized ~/.repos cache. Use when a question needs another repository's actual source or history: how a dependency or upstream project implements something, or what changed between its versions.
Use when designing, writing, or reviewing adapters for external APIs, ERP systems, payment providers, storage providers, or third-party services. Covers boundary contracts, typed clients, retries, timeouts, pagination, error normalization, observability, and tests. Do not use for pure internal domain logic with no external service boundary.
Personal fashion expert and stylist for any gender. Use this skill whenever the user wants outfit recommendations, wants to track what they own, build their style profile, get honest opinions on pieces they're considering, or generate occasion-specific outfits from their wardrobe. Also use when they want to import purchases from Zalando or Amazon (via Chrome), get shopping suggestions with links, trend advice, seasonal wardrobe updates, feedback logging, weekly outfit planning from their calendar, a fast wardrobe logging sprint, sell items on Vinted, set up Zalando price alerts, visualize their wardrobe, see their color palette, get new arrivals alerts from any brand website, or visualize an outfit as a flat-lay builder. Use for "what should I wear tomorrow?", "will this shirt work?", "what's trending?", "find me this on Zalando", "I wore X and felt great", "pre-purchase check", "build my style profile", "import my recent purchases", "plan my week", "what do I wear this week?", "log my wardrobe", "show my wardrobe", "show my color palette", "what colors work for me", "new arrivals", "watch this brand for me", "alert me for new shoes", "sell this on Vinted", "list this", "price alert", "show me this outfit", "flat lay", "visualize outfit", or "what should I add for summer?". Works in Claude Code CLI, Claude Code desktop app, and Claude Cowork.
Advanced automation workflows for the Feishu (Lark) productivity suite. Use when you need to automate document workflows, sync data across Feishu apps, generate reports, or perform batch operations across documents, wikis, bitables, and cloud storage. Triggers: "批量处理飞书文档", "自动同步飞书表格数据", "备份知识库", "生成飞书报告", "自动化飞书任务", "飞书数据迁移".
Run the Gemini file processor on any folder — extracts content from PDF, PPTX, XLSX, DOCX, CSV, JSON, and any text format, then generates Obsidian-ready summaries. Use when asked to "summarise this folder", "run file intel", "process these files", or a folder path is provided and summaries are needed.
Comprehensive financial analysis skill for stock research, portfolio review, and opportunity discovery. Use this skill when the user wants to: analyze stocks, review a portfolio, scan for new stock ideas, get buy/sell ratings, compute support/resistance levels, check insider or Congress trades, assess sentiment from Reddit/StockTwits/news, pull analyst ratings, or generate entry/exit price targets. Triggers: stock analysis, portfolio review, stock scanner, financial analysis, buy/sell rating, price target, technical analysis, sentiment analysis, insider trading, Congress trades, stock ideas, swing trade, entry levels, exit levels, support resistance, watchlist, deep dive, stock report.
Query, insert, edit, and delete user's flomo memos through the flomo Web UI using Chrome MCP tools (no official API required). flomo is also a user's first-person context source for inferring recent state, active concerns, and value signals from recent memos when the user asks.
Tired of manually juggling disconnected tasks, redundant processes, and bottlenecked workflows? Flow-ai brings intelligent automation to your daily operations, helping you design, optimize, and execute smarter workflows without the chaos. Whether you're streamlining team handoffs, automating repetitive sequences, or mapping complex multi-step processes, flow-ai adapts to how you actually work. Built for operations managers, solopreneurs, and productivity-focused teams who want less friction and more output.
Use this skill whenever inspecting, interacting with, or live-editing a running Flutter app via the Flutter MCP toolkit server (`mcpServers` key **`flutter-mcp-toolkit`**, or legacy **`flutter-inspector`**). Covers preflight, snapshot/tap/enter/scroll loop, hot-reload validation, and error envelope parsing.
Repair persisted fix-now findings in compatible atomic batches: root-cause fixes, green gate, commit/push, and per-row `folded: yes` updates. Never reclassify or substitute backlog notes. Triggers: "fold-findings", "fix the review findings", "repair audit blockers".
Design and implement service layer classes for Frappe Framework v15 with proper business logic separation. Triggers: "create service", "add service layer", "frappe service", "business logic", "/frappe-service". Generates service classes with validation, orchestration, and integration patterns.
Build a complete business tech stack with 100% free tools. Use when bootstrapping, operating on zero budget, or looking for free alternatives to paid software. Finds proven zero-cost tools, open-source alternatives, automation workflows, and workarounds for free plan limitations.
Finds what fills a developer machine's disk and frees space by clearing caches, build outputs, and other regenerable files, running each deletion only after approval and never emptying the Trash. Use when the user says "free up disk space", or when a disk is full or nearly full, the user is running out of disk space, builds or containers fail for lack of space, or the user asks for a disk cleanup plan, to free a target amount of space, or to clean up, reclaim space, or delete caches, build outputs, or the Trash to make room.
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics
Provides comprehensive guidance for Galileo AI design tool including AI-assisted design, component generation, and design automation. Use when the user asks about Galileo AI, needs to use AI for design, generate design components, or automate design workflows.
The drum sounds. Eight animals gather — each a fresh subagent with its own context, model, and focus. The conductor orchestrates, verifies gates, and ensures every animal actually does its job. Use when building a full feature from exploration to documentation.
[Required reading · Mandatory] Mandatory usage guidelines for the Giime component library. You must read this skill before writing or modifying any frontend code that involves UI components. Covers enhanced features of gm-* components, usage of plugins such as GmConfirmBox/GmMessage/GmCopy, common code patterns, and how to obtain MCP documentation.
Managing multiple branches simultaneously with Git worktree. When to use: (1) when developing multiple features in parallel (2) when you want to do other work during a PR review (3) when doing a production hotfix and development at the same time (4) when you want to learn how to use worktree. Trigger examples: "with worktree," "different branches at the same time," "want to develop in parallel," "develop while doing PR review," "worktree for hotfixes"
Complete GitHub Pages deployment and management system. Static site hosting with Jekyll, custom domains, and GitHub Actions. USE WHEN user mentions 'github pages', 'deploy static site', 'host website on github', 'jekyll site', 'custom domain for github', OR wants to publish a website from a repository.
Read and process ground-penetrating radar profiles using GPRPy. Use for sample-based dewow/background removal, auditable gain, time/depth scenarios, and radargram export with explicit acquisition units. SEG-Y input uses a separate segyio adapter; native GPRPy files are serialized sessions.
Respond in grug voice — simple, blunt, cave-developer wisdom applied to any topic. Use when the user says "grug", "grug mode", "explain like I'm 5", "ELI5", "simplify this", "keep it simple", "dumb it down", "give me the simple version", or asks for a plain, no-jargon explanation of anything. Works for software, science, finance, history, cooking, relationships, or literally any domain. The grug way: kill complexity, use small words, give the real answer underneath the funny.
A workflow skill for guided reading of English technical book PDFs. Use when the user wants to seriously read an English technical book, paper collection, or long PDF and wants Codex to first read and parse the PDF, convert it to txt, split it by chapter, then teach section by section in a mainly Chinese teach style, quiz with multiple-choice questions to check comprehension, and append a reading summary for each section to a notes markdown.
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.