Skills
100,344 packaged capabilities and playbooks for agents. Install any of them with one command.
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Configures the rollout shape of a PostHog experiment — the variant split (50/50, 80/20, A/B/C ratios), the overall rollout percentage that gates how many users enter the experiment, and the disambiguation when a percentage like "roll out to 25%" could mean either. Use when the user mentions a rollout percentage, variant split, or traffic distribution; gives a ratio like 60/40, 70/30, or 80/20; asks "who sees the test variant?"; wants to increase, decrease, or change the rollout or split on a draft or running experiment; weighs equal vs uneven splits; or proposes a mid-experiment split change (often an anti-pattern that needs reset or end-and-restart).
Build integrations with the Factorial HR API using the official TypeScript (@factorialco/api-client) and Python (factorial-api-client) SDKs. Use when authenticating, calling endpoints, paginating list results, subscribing to webhooks, or typing webhook handler payloads against the Factorial API. Also the reference for which endpoints and resources the Factorial public API exposes: answer "does the API have / support X?" from its endpoint list.
Build MCP servers in Python with FastMCP to expose tools, resources, and prompts to LLMs. Supports storage backends, middleware, OAuth Proxy, OpenAPI integration, and FastMCP Cloud deployment. Prevents 30+ errors. Use when: creating MCP servers, or troubleshooting module-level server, storage, lifespan, middleware, OAuth, background tasks, or FastAPI mount errors.
Deploy and manage Fusion Roles V2 configuration using the fusion-roles-cli (froles). USE FOR: deploy role config from a JSON file, create roles/bindings/assignments, export current role state, inspect role assignments. DO NOT USE FOR: database provisioning, application code changes, Azure AD group management outside role bindings, or Roles V1 management.
Plan and execute Google Workspace operations across Docs, Sheets, Slides, Drive, Gmail, Calendar, Forms, Chat, and Admin SDK by choosing the right surface first: Apps Script, direct REST API, or admin-only APIs. Use when users need to automate a Workspace workflow, edit or create Workspace files, send Gmail, schedule calendar events, process Forms/Sheets pipelines, manage Drive sharing, or handle Workspace admin tasks—even if they only mention a spreadsheet, document, shared drive, inbox workflow, approval flow, or domain user change. Triggers on: Google Doc, Google Sheet, spreadsheet, Slides, Drive folder, Gmail, calendar event, Forms, Apps Script, Admin SDK, shared drive, Google Chat, workspace automation, domain user, send email, approval flow.
Migrate TypeScript Mastra applications to Python with Pydantic AI and, only when needed, Pydantic AI Harness. Use when source code imports `@mastra/*` or relies on Mastra agents, tools, workflows, memory, processors, streaming, approvals, skills, or subagents
Use this skill to extract structured Markdown/JSON from PDFs and document images—tables with cell-level precision, formulas as LaTeX, figures, seals, charts, headers/footers, multi-column layout and correct reading order. Trigger terms: 文档解析, 版面分析, 版面还原, 表格提取, 公式识别, 多栏排版, 扫描件结构化, 发票, 财报, 复杂 PDF, PDF转Markdown, 图表, 阅读顺序; reading order, formula, LaTeX, layout parsing, structure extraction, PP-StructureV3, PaddleOCR-VL.
Make AI phone calls, buy phone numbers, and get call transcripts via x402. USE FOR: - Making AI-powered outbound phone calls - Scheduling calls and getting transcripts - Buying and managing phone numbers - Leaving voicemails - Transferring calls to humans - Checking if a number has iMessage/FaceTime TRIGGERS: - "call", "phone call", "make a call", "dial" - "buy number", "phone number", "get a number" - "voicemail", "leave a message" - "transcript", "call recording", "call summary" - "AI call", "automated call", "bland" - "imessage", "facetime", "check number", "lookup number" ALWAYS use `npx agentcash@latest fetch` for stablephone.dev endpoints. IMPORTANT: Use exact endpoint paths from the Quick Reference table below.
Application-level React performance optimization covering React Compiler mastery, bundle optimization, rendering performance, data fetching, Core Web Vitals, state subscriptions, profiling, and memory management. Use when optimizing React app performance, analyzing bundle size, improving Core Web Vitals, or profiling render bottlenecks. Complements the react skill (API-level patterns) with holistic performance strategies. Does NOT cover React 19 API usage (see react skill) or Next.js-specific features (see nextjs-16-app-router skill).
Complete React + Vite expertise for building optimized, scalable applications. Covers project architecture, folder structure, component patterns, performance optimization, TypeScript best practices, testing, and build configuration. Use when building React apps with Vite, organizing projects, optimizing performance, or implementing best practices. Includes code generators, bundle analyzer, and production-ready templates.
Saleor Configurator patterns for managing store configuration as code. Use when writing config.yml, running deploy/introspect/diff commands, understanding entity identification (slug vs name), deployment pipeline order, or debugging sync issues.
Use this skill when the user asks to “apply skill improvements”, “update skill from plan”, “execute improvement plan”, “fix skill issues”, “implement skill recommendations”, or mentions applying improvements from quality review reports. Reads improvement-plan-{name}.md files generated by skill-quality-reviewer and intelligently merges and executes the suggested changes to improve Claude Skills quality.
Transform clichéd story elements by pushing along the emotional vector toward statistical edges. Use when first instincts are too predictable, when elements feel generic, or when you need the core methodology for avoiding statistical-center defaults.
Build a Webflow page, section, component, or full site from a Figma design using the Figma MCP and the Webflow MCP (Designer Bridge + Data API). Use whenever translating a Figma file/frame into Webflow, building directly in a Webflow project, or implementing a design as live Webflow elements/styles (not a copy-paste fragment). Triggers: "build this Figma in Webflow", "Figma to Webflow", "implement this design in Webflow", a figma.com URL + a Webflow site, "recreate this in my Webflow project".
Optimizes Atlassian Forge apps to reduce platform consumption and avoid unnecessary costs using Atlassian's "Optimise Forge platform costs" guidance. Use when the user asks to optimize Forge app costs, reduce Forge invocations, lower GB-seconds, reduce storage or log usage, tune memory, replace polling, improve scheduled triggers, reduce KVS writes, move work to the frontend, use bridge APIs, batch API calls, add caching, or evaluate Forge Remote trade-offs. By default, perform an audit first and offer to make the recommended changes after presenting the audit. Only modify files immediately when the user explicitly asks the agent to implement or apply optimizations.
Create Framer Code Components and Code Overrides. Use before writing or editing any `.tsx` for Framer, including when deciding whether a feature needs code at all. Covers building custom React components for Framer, writing Code Overrides (HOCs) to modify canvas elements, implementing property controls, using Framer Motion animations, handling WebGL/shaders in Framer, and debugging Framer-specific issues such as hydration errors and font handling.
Guides Claude through configuring JavaScript frontend frameworks for Tauri v2 desktop applications, including Next.js, Nuxt, Qwik, SvelteKit, and Vite with proper SSG setup, tauri.conf.json settings, and framework-specific configurations.
For drill-down analysis of products by brand on MPSTATS for Ozon Russia. Returns all products under an Ozon brand display name (in Russian or Latin script), with full metrics including sales volume, revenue, price, rating, inventory, turnover, and lost sales. Supports multidimensional numeric filtering, sorting, and currency conversion. Use for brand benchmarking, competitor analysis, brand assortment research, and analysis of bestsellers at the ASIN (productId) level. Trigger when the user mentions Ozon brand drill-down, Ozon brand products, Ozon competitor brand analysis, brand assortment, brand SKUs, brand bestsellers, Ozon brand sales, MPSTATS brand, Ozon brand products, brand drill-down, brand competitor analysis, Russian marketplace brand SKUs, or brand revenue share. Trigger this skill even if the user does not explicitly mention “MPSTATS,” as long as they intend to view all products under an Ozon brand and their sales, prices, or ratings.
Migrate Python Agno applications to Pydantic AI and, only when needed, Pydantic AI Harness. Use when source code imports `agno` or relies on Agno agents, teams, workflows, sessions, memory, knowledge, tools, hooks, guardrails, approvals, skills, streaming, or AgentOS.
Enforces Behavior Driven Development. Use when: implementing new features, making significant code changes, adding functionality, refactoring behavior. Requires writing a Gherkin feature file first, getting user approval, then implementing.
Ultra-compressed Thai+English communication mode. Cuts ~60-75% of output tokens by speaking simple Thai while preserving technical accuracy. Triggers: "/pordee" / "/pordee full" / "พอดี" / "พอดีโหมด" / "พูดสั้นๆ" → enable full - "/pordee lite" → enable lite - "/pordee stop" / "หยุดพอดี" / "พูดปกติ" → disable - "/pordee-stats" / "/pordee-stats --share" → show token usage stats
Master essential security scanning tools for network discovery, vulnerability assessment, web application testing, wireless security, and compliance validation. This skill covers tool selection, configuration, and practical usage across different scanning categories.
Get Chinese financial market data (A-shares, Hong Kong stocks, US stocks, funds, futures, bonds). Supports 220+ Tushare Pro interfaces: stock quotes, financial statements, macroeconomic indicators. Use when the user requests stock price data, financial analysis, index quotes, or macroeconomic data such as GDP/CPI.
Analyze X (Twitter) posts for viral potential using the actual recommendation algorithm. Use when user wants to: (1) Check if a post will go viral, (2) Optimize a tweet for engagement, (3) Improve post performance. Triggers: "Check if this will go viral", "Make this post buzz", "Will this tweet perform well?", "Optimize my tweet", "How can I make this viral?", "バズるかチェックして", "Xでバズる投稿にして", "伸びるかチェックして", "この投稿を伸ばして", "投稿を改善して", "ツイートを最適化して"
Design abstract strategy games with perfect information, no randomness, and strategic depth. Use when designing a board game, exploring abstract strategy games, brainstorming game mechanics, or evaluating game balance. Keywords: board game, game design, strategy, mechanics, balance.
Create and maintain Architecture Decision Records (ADRs) optimized for agentic coding workflows. Use when you need to propose, write, update, accept/reject, deprecate, or supersede an ADR; bootstrap an adr folder and index; consult existing ADRs before implementing changes; or enforce ADR conventions. This skill uses Socratic questioning to capture intent before drafting, and validates output against an agent-readiness checklist.
Generates engaging long-form blog posts from source materials or a topic brief. Supports listicles, editorial tutorials, how-to articles, narrative essays, and thought leadership. Handles research, outlining, drafting, on-page SEO, and polishing. Use when asked to “write a blog post about this,” “create a listicle,” “turn this research into an article,” “write an editorial tutorial,” “draft a thought leadership piece,” or “write a how-to article.” For short product or marketing copy (headlines, CTAs, landing pages, onboarding strings), use copywriting; for slide decks, use presentation-creator; for API references, READMEs, or how-to docs on a documentation site, use docs-writing. This skill handles on-page SEO for the post it writes; for sitemaps, metadata, redirects, or site-wide SEO, use optimise-seo.
Use when naming or renaming a company, product, or startup; generating or scoring name candidates; or checking domain and trademark availability. Keywords: brand name, naming strategy, SMILE and SCRATCH test, descriptive vs. invented vs. abstract names, sound symbolism, naming matrix, domain availability, trademark screening.
Generate LaTeX exam cheatsheets from course materials (PDF/PPTX/MD/images). Use when the user says "generate cheatsheet", "make a cheat sheet", "create exam reference sheet", "condense notes", or has course materials to turn into a compact LaTeX exam review sheet.
A central Skill for cross-platform creator content search. Triggered when a user sends a platform name and keyword, a platform link, or asks to analyze creators, article styles, popularity, likes, saves, comments, reasons for viral success, or topic directions. Automatically routes to branch Skills for trending Xiaohongshu posts, cross-platform content search, viral WeChat Official Account searches, and WeChat Official Account niche analysis based on the platform and task.
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.