mediar-ai
460 verified skills1,842 total stars
packages/skills/skills/x-twitter-scraper
# X Twitter Scraper Use Xquik for X/Twitter tweet search, user lookup, profile tweets, follower export, media download, monitors, webhooks, posting workflows, and MCP-backed API exploration. ## Prerequisites - A Xquik API key in `XQUIK_API_KEY`. - Internet access to `https://xquik.com/api/v1`, `https://xquik.com/mcp`, and `https://docs.xquik.com`. - A clear user request that identifies the target tweets, users, accounts, keywords, media, monitor, webhook, or write action. ## Source Truth -
tools6
nestjs-best-practices
NestJS best practices and architecture patterns for building production-ready applications. This skill should be used when writing, reviewing, or refactoring NestJS code to ensure proper patterns for modules, dependency injection, security, and performance.
development4
n8n-node-configuration
Operation-aware node configuration guidance. Use when configuring nodes, understanding property dependencies, determining required fields, choosing between get_node detail levels, or learning common configuration patterns by node type.
testing4
new-product-website
End-to-end workflow for launching a new product landing page — scaffolding, theming, analytics, waitlist, domain, SEO, and deployment.
development4
playwright-mcp-setup
Set up Playwright MCP with the Chrome extension for browser automation in Claude Code. Use when setting up Playwright MCP, troubleshooting browser connection, or configuring file upload permissions.
tools4
seo
Optimize for search engine visibility and ranking. Use when asked to "improve SEO", "optimize for search", "fix meta tags", "add structured data", "sitemap optimization", or "search engine optimization".
data-ai4
skill-judge
Evaluate Agent Skill design quality against official specifications and best practices. Use when reviewing, auditing, or improving SKILL.md files and skill packages. Provides multi-dimensional scoring and actionable improvement suggestions.
testing4
slidev
Create and present web-based slides for developers using Markdown, Vue components, code highlighting, animations, and interactive features. Use when building technical presentations, conference talks, or teaching materials.
development4
social-media-carousel
Multi-slide carousel design for Instagram, LinkedIn, and Twitter/X with layout rules and hooks. Covers slide structure, text hierarchy, swipe psychology, and platform-specific specs. Use for: carousel posts, Instagram carousels, LinkedIn carousels, slide posts, educational content. Triggers: carousel, instagram carousel, linkedin carousel, slide post, carousel design, swipe post, multi-image post, carousel template, educational carousel, carousel content, instagram slides, linkedin slides
testing4
threejs-shaders
Three.js shaders - GLSL, ShaderMaterial, uniforms, custom effects. Use when creating custom visual effects, modifying vertices, writing fragment shaders, or extending built-in materials.
data-ai4
threejs-materials
Three.js materials - PBR, basic, phong, shader materials, material properties. Use when styling meshes, working with textures, creating custom shaders, or optimizing material performance.
tools4
typescript-e2e-testing
Complete E2E (end-to-end) and integration testing skill for TypeScript/NestJS projects using Jest, real infrastructure via Docker, and GWT pattern. ALWAYS use this skill when user needs to: **SETUP** - Initialize or configure E2E testing infrastructure: - Set up E2E testing for a new project - Configure docker-compose for testing (Kafka, PostgreSQL, MongoDB, Redis) - Create jest-e2e.config.ts or E2E Jest configuration - Set up test helpers for database, Kafka, or Redis - Configure .env.e2e environment variables - Create test/e2e directory structure **WRITE** - Create or add E2E/integration tests: - Write, create, add, or generate e2e tests or integration tests - Test API endpoints, workflows, or complete features end-to-end - Test with real databases, message brokers, or external services - Test Kafka consumers/producers, event-driven workflows - Working on any file ending in .e2e-spec.ts or in test/e2e/ directory - Use GWT (Given-When-Then) pattern for tests **REVIEW** - Audit or evaluate E2E tests: - Review existing E2E tests for quality - Check test isolation and cleanup patterns - Audit GWT pattern compliance - Evaluate assertion quality and specificity - Check for anti-patterns (multiple WHEN actions, conditional assertions) **RUN** - Execute or analyze E2E test results: - Run E2E tests - Start/stop Docker infrastructure for testing - Analyze E2E test results - Verify Docker services are healthy - Interpret test output and failures **DEBUG** - Fix failing or flaky E2E tests: - Fix failing E2E tests - Debug flaky tests or test isolation issues - Troubleshoot connection errors (database, Kafka, Redis) - Fix timeout issues or async operation failures - Diagnose race conditions or state leakage - Debug Kafka message consumption issues **OPTIMIZE** - Improve E2E test performance: - Speed up slow E2E tests - Optimize Docker infrastructure startup - Replace fixed waits with smart polling - Reduce beforeEach cleanup time - Improve test parallelization where safe Keywords: e2e, end-to-end, integration test, e2e-spec.ts, test/e2e, Jest, supertest, NestJS, Kafka, Redpanda, PostgreSQL, MongoDB, Redis, docker-compose, GWT pattern, Given-When-Then, real infrastructure, test isolation, flaky test, MSW, nock, waitForMessages, fix e2e, debug e2e, run e2e, review e2e, optimize e2e, setup e2e
tools4
claude-usage-calc
Calculate Claude Code token consumption, message counts, and list-price cost from local JSONL transcript logs. Use when the user asks "how many tokens / prompts / messages did I use", "what's my Claude cost", "usage in last N days", or anything about local Claude Code usage analytics.
development4
golang-pro
Use when building Go applications requiring concurrent programming, microservices architecture, or high-performance systems. Invoke for goroutines, channels, Go generics, gRPC integration.
development4
baoyu-compress-image
Compresses images to WebP (default) or PNG with automatic tool selection. Use when user asks to "compress image", "optimize image", "convert to webp", or reduce image file size.
tools4
baoyu-comic
Knowledge comic creator supporting multiple art styles and tones. Creates original educational comics with detailed panel layouts and sequential image generation. Use when user asks to create "知识漫画", "教育漫画", "biography comic", "tutorial comic", or "Logicomix-style comic".
documentation4
astro
Skill for using Astro projects. Includes CLI commands, project structure, core config options, and adapters. Use this skill when the user needs to work with Astro or when the user mentions Astro.
tools4
baoyu-slide-deck
Generates professional slide deck images from content. Creates outlines with style instructions, then generates individual slide images. Use when user asks to "create slides", "make a presentation", "generate deck", "slide deck", or "PPT".
content-media4
clerk-custom-ui
Customize Clerk component appearance - themes, layout, colors, fonts, CSS. Use for appearance styling, visual customization, branding.
development4
packages/skills/skills/browser-lock-multi-agent-playwright-concurrency
# Browser Lock (Multi-Agent Playwright Concurrency) Multiple Claude agents share a **single browser instance** via MCP Playwright. A hook-based locking system prevents conflicts — only one agent can use the browser at a time; others wait their turn. ## How It Works 1. **PreToolUse hook** (`~/.claude/hooks/playwright-lock.sh`) runs before any `mcp__playwright*` tool call: - If lock is free or held by the same session: acquire/refresh, allow the call - If held by another session: poll eve
tools4
packages/skills/skills/huggingface-evaluation
# Hugging Face Evaluation Add structured evaluation results to model cards with support for README extraction, Artificial Analysis API, and custom evaluations using vLLM/lighteval. ## Prerequisites - uv (Python package manager) - HF_TOKEN environment variable - For Artificial Analysis: AA_API_KEY environment variable ## Instructions ### Workflow: Extract from README ```bash # 1. Check for existing PRs first uv run scripts/evaluation_manager.py get-prs --repo-id "username/model-name" # 2.
development4
linkedin-video-post
Post a video with text to LinkedIn using hybrid Playwright + macOS-use workflow. Use when user asks to post a video to LinkedIn.
testing4
convex-security-check
Quick security audit checklist covering authentication, function exposure, argument validation, row-level access control, and environment variable handling
testing4
mk0r-cli
Use when the user says "mk0r", "appmaker CLI", "open a VM", "run something in the sandbox", "talk to the VM agent", "spin up an E2B sandbox", or "chat with appmaker from CLI." Wraps the `mk0r` CLI to list projects, exec commands inside their E2B sandboxes, stream chat with the VM agent (same `/api/chat` the web UI uses), toggle SOAX residential IP, manage schedules, and copy files. Supports a sticky default project via `mk0r projects use`.
tools4
nano-banana-pro
Generate and edit images using Google's Nano Banana Pro (Gemini 3 Pro Image) API. Use when the user asks to generate, create, edit, modify, change, alter, or update images. Also use when user references an existing image file and asks to modify it in any way (e.g., "modify this image", "change the background", "replace X with Y"). Supports both text-to-image generation and image-to-image editing with configurable resolution (1K default, 2K, or 4K for high resolution). DO NOT read the image file first - use this skill directly with the --input-image parameter.
development4
wordpress-pro
Use when developing WordPress themes, plugins, customizing Gutenberg blocks, implementing WooCommerce features, or optimizing WordPress performance and security.
tools4
kubernetes-specialist
Use when deploying or managing Kubernetes workloads requiring cluster configuration, security hardening, or troubleshooting. Invoke for Helm charts, RBAC policies, NetworkPolicies, storage configuration, performance optimization.
testing4
packages/skills/skills/whatsapp-web-decrypt
# WhatsApp Web Message Decryption & Analysis Decrypt and read WhatsApp Web messages via live browser interception using Playwright. Intercepts `crypto.subtle.decrypt` to capture plaintext message content, encryption keys, and sender metadata. Also analyzes WhatsApp IndexedDB metadata for contacts, groups, social graph, and communication patterns. ## Part 1: Live Message Decryption (Playwright) ### How It Works WhatsApp Web encrypts messages in IndexedDB (`msgRowOpaqueData`) using **AES-CBC-1
development4
mcp-builder
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
tools4
hugging-face-tool-builder
Use this skill when the user wants to build tool/scripts or achieve a task where using data from the Hugging Face API would help. This is especially useful when chaining or combining API calls or the task will be repeated/automated. This Skill creates a reusable script to fetch, enrich or process data.
tools4
hugging-face-jobs
This skill should be used when users want to run any workload on Hugging Face Jobs infrastructure. Covers UV scripts, Docker-based jobs, hardware selection, cost estimation, authentication with tokens, secrets management, timeout configuration, and result persistence. Designed for general-purpose compute workloads including data processing, inference, experiments, batch jobs, and any Python-based tasks. Should be invoked for tasks involving cloud compute, GPU workloads, or when users mention running jobs on Hugging Face infrastructure without local setup.
development4
youtube-thumbnail-design
YouTube thumbnail design with specific dimensions, contrast rules, and mobile preview optimization. Covers safe zones, text placement, face expression psychology, and A/B testing. Use for: YouTube thumbnails, video cover images, click-through optimization. Triggers: youtube thumbnail, thumbnail design, video thumbnail, click through rate, ctr optimization, youtube cover, video cover image, thumbnail maker, thumbnail tips, youtube design, video preview image
tools4
context-compression
This skill should be used when the user asks to "compress context", "summarize conversation history", "implement compaction", "reduce token usage", or mentions context compression, structured summarization, tokens-per-task optimization, or long-running agent sessions exceeding context limits.
data-ai4
xlsx
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
development4
x-video-post
Post a video with text to X (Twitter) using hybrid Playwright + macOS-use workflow. Use when user asks to post a video to X or Twitter.
testing4
vueuse
Use when working with VueUse composables - track mouse position with useMouse, manage localStorage with useStorage, detect network status with useNetwork, debounce values with refDebounced, and access browser APIs reactively. Check VueUse before writing custom composables - most patterns already implemented.
development4
vue-jsx-best-practices
JSX syntax in Vue (e.g., class vs className, JSX plugin config).
tools4
packages/skills/skills/fedora-linux-triage
# Fedora Linux Triage You are a Fedora Linux expert. Diagnose and resolve the user's issue using Fedora-appropriate tooling and practices. ## Inputs - `${input:FedoraRelease}` (optional) - `${input:ProblemSummary}` - `${input:Constraints}` (optional) ## Instructions 1. Confirm Fedora release and environment assumptions. 2. Provide a step-by-step triage plan using `systemctl`, `journalctl`, and `dnf`. 3. Offer remediation steps with copy-paste-ready commands. 4. Include verification commands
tools4
file-name-wizard
Audit all filename and naming conventions in the codebase against AGENTS.md standards and common patterns. Use when user asks to check naming conventions, audit filenames, find naming inconsistencies, or validate file naming patterns.
development4
packages/skills/skills/abm-landing-page
--- name: abm-landing-page description: Create personalized ABM (Account-Based Marketing) landing pages for specific prospects. Takes a LinkedIn URL, analyzes their background, and creates a targeted landing page that feels authentic (not AI-generated). Trigger words: "create landing page", "personalized page", "abm", "prospect page", "target page for" allowed-tools: Bash, Read, Write, Edit, WebFetch, WebSearch, Task --- # ABM Landing Page Skill Create highly personalized landing pages
tools4
ab-test-setup
When the user wants to plan, design, or implement an A/B test or experiment. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," or "hypothesis." For tracking implementation, see analytics-tracking.
testing4
accessibility
Audit and improve web accessibility following WCAG 2.1 guidelines. Use when asked to "improve accessibility", "a11y audit", "WCAG compliance", "screen reader support", "keyboard navigation", or "make accessible".
development4
ad-creative
When the user wants to generate, iterate, or scale ad creative — headlines, descriptions, primary text, or full ad variations — for any paid advertising platform. Also use when the user mentions 'ad copy variations,' 'ad creative,' 'generate headlines,' 'RSA headlines,' 'bulk ad copy,' 'ad iterations,' 'creative testing,' or 'ad performance optimization.' This skill covers generating ad creative at scale, iterating based on performance data, and enforcing platform character limits. For campaign strategy and targeting, see paid-ads. For landing page copy, see copywriting.
testing4
advanced-evaluation
This skill should be used when the user asks to "implement LLM-as-judge", "compare model outputs", "create evaluation rubrics", "mitigate evaluation bias", or mentions direct scoring, pairwise comparison, position bias, evaluation pipelines, or automated quality assessment.
testing4
agents-sdk
Build AI agents on Cloudflare Workers using the Agents SDK. Load when creating stateful agents, durable workflows, real-time WebSocket apps, scheduled tasks, MCP servers, or chat applications. Covers Agent class, state management, callable RPC, Workflows integration, and React hooks.
tools4
packages/skills/skills/agent-ui
--- name: agent-ui description: "Batteries-included agent component for React/Next.js from ui.inference.sh. One component with runtime, tools, streaming, approvals, and widgets built in. Capabilities: drop-in agent, human-in-the-loop, client-side tools, form filling. Use for: building AI chat interfaces, agentic UIs, SaaS copilots, assistants. Triggers: agent component, agent ui, chat agent, shadcn agent, react agent," agentic ui, ai assistant ui, copilot ui, inference ui, human in the loop ---
tools4
ai-content-pipeline
Build multi-step AI content creation pipelines combining image, video, audio, and text. Workflow examples: generate image -> animate -> add voiceover -> merge with music. Tools: FLUX, Veo, Kokoro TTS, OmniHuman, media merger, upscaling. Use for: YouTube videos, social media content, marketing materials, automated content. Triggers: content pipeline, ai workflow, content creation, multi-step ai, content automation, ai video workflow, generate and edit, ai content factory, automated content creation, ai production pipeline, media pipeline, content at scale
tools4
ai-rag-pipeline
Build RAG (Retrieval Augmented Generation) pipelines with web search and LLMs. Tools: Tavily Search, Exa Search, Exa Answer, Claude, GPT-4, Gemini via OpenRouter. Capabilities: research, fact-checking, grounded responses, knowledge retrieval. Use for: AI agents, research assistants, fact-checkers, knowledge bases. Triggers: rag, retrieval augmented generation, grounded ai, search and answer, research agent, fact checking, knowledge retrieval, ai research, search + llm, web grounded, perplexity alternative, ai with sources, citation, research pipeline
tools4
ai-social-media-content
Create AI-powered social media content for TikTok, Instagram, YouTube, Twitter/X. Generate: images, videos, reels, shorts, thumbnails, captions, hashtags. Tools: FLUX, Veo, Seedance, Wan, Kokoro TTS, Claude for copywriting. Use for: content creators, social media managers, influencers, brands. Triggers: social media content, tiktok, instagram reels, youtube shorts, twitter post, content creator, ai influencer, social content, reels, shorts, viral content, thumbnail generator, caption generator, hashtag generator, ugc content
tools4
packages/skills/skills/algorithmic-art
# Algorithmic Art Create algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Generate original generative art through computational processes, emergent behavior, and mathematical beauty. ## Prerequisites - p5.js library (CDN or local) - Modern web browser - Basic understanding of JavaScript ## Instructions 1. **Create an Algorithmic Philosophy** - Name the movement (1-2 words): "Organic Turbulence", "Quantum Harmonics" - Define the computational a
development4
analytics-tracking
When the user wants to set up, improve, or audit analytics tracking and measurement. Also use when the user mentions "set up tracking," "GA4," "Google Analytics," "conversion tracking," "event tracking," "UTM parameters," "tag manager," "GTM," "analytics implementation," or "tracking plan." For A/B test measurement, see ab-test-setup.
development4
angular-di
Implement dependency injection in Angular v20+ using inject(), injection tokens, and provider configuration. Use for service architecture, providing dependencies at different levels, creating injectable tokens, and managing singleton vs scoped services. Triggers on service creation, configuring providers, using injection tokens, or understanding DI hierarchy.
testing4
angular-directives
Create custom directives in Angular v20+ for DOM manipulation and behavior extension. Use for attribute directives that modify element behavior/appearance, structural directives for portals/overlays, and host directives for composition. Triggers on creating reusable DOM behaviors, extending element functionality, or composing behaviors across components. Note - use native @if/@for/@switch for control flow, not custom structural directives.
tools4
angular-forms
Build signal-based forms in Angular v21+ using the new Signal Forms API. Use for form creation with automatic two-way binding, schema-based validation, field state management, and dynamic forms. Triggers on form implementation, adding validation, creating multi-step forms, or building forms with conditional fields. Signal Forms are experimental but recommended for new Angular projects. Don't use for template-driven forms without signals or third-party form libraries like Formly or ngx-formly.
development4
angular-http
Implement HTTP data fetching in Angular v20+ using resource(), httpResource(), and HttpClient. Use for API calls, data loading with signals, request/response handling, and interceptors. Triggers on data fetching, API integration, loading states, error handling, or converting Observable-based HTTP to signal-based patterns.
tools4
angular-testing
Write unit and integration tests for Angular v20+ applications using Vitest or Jasmine with TestBed and modern testing patterns. Use for testing components with signals, OnPush change detection, services with inject(), and HTTP interactions. Triggers on test creation, testing signal-based components, mocking dependencies, or setting up test infrastructure. Don't use for E2E testing with Cypress or Playwright, or for testing non-Angular JavaScript/TypeScript code.
development4
antfu
Anthony Fu's opinionated tooling and conventions for JavaScript/TypeScript projects. Use when setting up new projects, configuring ESLint/Prettier alternatives, monorepos, library publishing, or when the user mentions Anthony Fu's preferences.
tools4
apify-ultimate-scraper
Universal AI-powered web scraper for any platform. Scrape data from Instagram, Facebook, TikTok, YouTube, Google Maps, Google Search, Google Trends, Booking.com, and TripAdvisor. Use for lead generation, brand monitoring, competitor analysis, influencer discovery, trend research, content analytics, audience analysis, or any data extraction task.
development4
apollo-client
Guide for building React applications with Apollo Client 4.x. Use this skill when: (1) setting up Apollo Client in a React project, (2) writing GraphQL queries or mutations with hooks, (3) configuring caching or cache policies, (4) managing local state with reactive variables, (5) troubleshooting Apollo Client errors or performance issues.
tools4
app-store-screenshots
App Store and Google Play screenshot creation with exact platform specs. Covers iOS/Android dimensions, gallery ordering, device mockups, and preview videos. Use for: app store optimization, ASO, app screenshots, app preview, play store listing. Triggers: app store screenshots, aso, app store optimization, play store screenshots, app preview, app listing, ios screenshots, android screenshots, app store images, app mockup, device mockup, app gallery, store listing
development4
packages/skills/skills/azure-compute
# Azure Compute Skill Recommend Azure VM sizes, VM Scale Sets (VMSS), and configurations by analyzing workload type, performance requirements, scaling needs, and budget. No Azure subscription required -- all data comes from public Microsoft documentation and the unauthenticated Retail Prices API. ## When to Use This Skill - User asks which Azure VM or VMSS to choose for a workload - User needs VM size recommendations for web, database, ML, batch, HPC, or other workloads - User wants to compar
development4
background-removal
Remove backgrounds from images with BiRefNet via inference.sh CLI. Model: BiRefNet (high accuracy background removal). Use for: product photos, portraits, e-commerce, transparent PNGs, photo editing. Triggers: remove background, background removal, remove bg, transparent background, cut out image, background remover, rembg, product photo editing, cutout, transparent png, bg removal, photo cutout
tools4
baoyu-article-illustrator
Analyzes article structure, identifies positions requiring visual aids, generates illustrations with Type × Style two-dimension approach. Use when user asks to "illustrate article", "add images", "generate images for article", or "为文章配图".
data-ai4
baoyu-cover-image
Generates article cover images with 5 dimensions (type, palette, rendering, text, mood) combining 9 color palettes and 6 rendering styles. Supports cinematic (2.35:1), widescreen (16:9), and square (1:1) aspects. Use when user asks to "generate cover image", "create article cover", or "make cover".
testing4
baoyu-danger-gemini-web
Generates images and text via reverse-engineered Gemini Web API. Supports text generation, image generation from prompts, reference images for vision input, and multi-turn conversations. Use when other skills need image generation backend, or when user requests "generate image with Gemini", "Gemini text generation", or needs vision-capable AI generation.
development4
baoyu-format-markdown
Formats plain text or markdown files with frontmatter, titles, summaries, headings, bold, lists, and code blocks. Use when user asks to "format markdown", "beautify article", "add formatting", or improve article layout. Outputs to {filename}-formatted.md.
development4
baoyu-post-to-wechat
Posts content to WeChat Official Account (微信公众号) via API or Chrome CDP. Supports article posting (文章) with HTML, markdown, or plain text input, and image-text posting (贴图, formerly 图文) with multiple images. Use when user mentions "发布公众号", "post to wechat", "微信公众号", or "贴图/图文/文章".
development4
baoyu-post-to-x
Posts content and articles to X (Twitter). Supports regular posts with images/videos and X Articles (long-form Markdown). Uses real Chrome with CDP to bypass anti-automation. Use when user asks to "post to X", "tweet", "publish to Twitter", or "share on X".
tools4
baoyu-xhs-images
Generates Xiaohongshu (Little Red Book) infographic series with 10 visual styles and 8 layouts. Breaks content into 1-10 cartoon-style images optimized for XHS engagement. Use when user mentions "小红书图片", "XHS images", "RedNote infographics", "小红书种草", or wants social media infographics for Chinese platforms.
testing4
packages/skills/skills/bash-linux
# Bash Linux Patterns > Essential patterns for Bash on Linux/macOS. --- ## 1. Operator Syntax ### Chaining Commands | Operator | Meaning | Example | |----------|---------|---------| | `;` | Run sequentially | `cmd1; cmd2` | | `&&` | Run if previous succeeded | `npm install && npm run dev` | | `\|\|` | Run if previous failed | `npm test \|\| echo "Tests failed"` | | `\|` | Pipe output | `ls \| grep ".js"` | --- ## 2. File Operations ### Essential Commands | Task | Command | |------|-----
development4
packages/skills/skills/bdi-mental-states
# BDI Mental State Modeling Transform external RDF context into agent mental states (beliefs, desires, intentions) using formal BDI ontology patterns. ## Prerequisites - Understanding of RDF/Turtle syntax - Familiarity with ontology concepts ## Instructions ### Mental State Types **Endurants (Persistent)**: - `Belief`: What the agent believes to be true - `Desire`: What the agent wishes to bring about - `Intention`: What the agent commits to achieving **Perdurants (Events)**: - `BeliefPro
data-ai4
bdi-mental-states
This skill should be used when the user asks to "model agent mental states", "implement BDI architecture", "create belief-desire-intention models", "transform RDF to beliefs", "build cognitive agent", or mentions BDI ontology, mental state modeling, rational agency, or neuro-symbolic AI integration.
development4
book-cover-design
Book cover design with genre-specific conventions, typography rules, and AI image generation. Covers fiction and non-fiction genres, sizing, thumbnail testing, and iteration workflows. Use for: self-publishing, ebook covers, print covers, audiobook covers, cover mockups. Triggers: book cover, cover design, ebook cover, book art, novel cover, self publishing cover, kindle cover, audiobook cover, book jacket, cover illustration, fiction cover, nonfiction cover
testing4
brand-guidelines
Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.
development4
brief
Produce an editor-ready content brief for a target keyword or topic. Use when the user asks for a content brief, writing guidelines, article outline, SEO brief, what to include in a blog post, or how to structure content for a keyword. For choosing which topics to write about, see find-keywords. For a full site-wide SEO audit, see audit.
testing4
browser-automation
Browser automation powers web testing, scraping, and AI agent interactions. The difference between a flaky script and a reliable system comes down to understanding selectors, waiting strategies, an...
tools4
browser-cookies
Export, save, and import cookies for isolated browser MCP agents. Use after new logins in isolated browsers to persist sessions across restarts, or to seed isolated browsers from the real Chrome session.
tools4
building-ai-agent-on-cloudflare
Builds AI agents on Cloudflare using the Agents SDK with state management, real-time WebSockets, scheduled tasks, tool integration, and chat capabilities. Generates production-ready agent code deployed to Workers. Use when: user wants to "build an agent", "AI agent", "chat agent", "stateful agent", mentions "Agents SDK", needs "real-time AI", "WebSocket AI", or asks about agent "state management", "scheduled tasks", or "tool calling".
tools4
build-links
Design a link building campaign with prospect identification, asset creation, and outreach strategy. Use when the user asks about link building, backlinks, domain authority, how to get backlinks, outreach campaigns, digital PR, guest posting, or link acquisition. For internal linking, see fix-linking.
development4
bun-development
Modern JavaScript/TypeScript development with Bun runtime. Covers package management, bundling, testing, and migration from Node.js. Use when working with Bun, optimizing JS/TS development speed, o...
development4
china-stock-analysis
A股价值投资分析工具，提供股票筛选、个股深度分析、行业对比和估值计算功能。基于价值投资理论，使用akshare获取公开财务数据，适合低频交易的普通投资者。
research4
packages/skills/skills/chrome-tab-organizer
# Chrome Tab Organizer Automatically organize Chrome tabs by grouping related tabs, closing duplicates, and sorting by domain. ## Prerequisites - Chrome browser installed and running - Multiple tabs open that need organizing ## Instructions 1. Open Chrome and identify all open tabs - Note the total number of tabs in the window - Look at the tab bar to see current tab arrangement 2. Identify and close duplicate tabs - For each tab, check if another tab has the same URL - If dupl
testing4
churn-prevention
When the user wants to reduce churn, build cancellation flows, set up save offers, recover failed payments, or implement retention strategies. Also use when the user mentions 'churn,' 'cancel flow,' 'offboarding,' 'save offer,' 'dunning,' 'failed payment recovery,' 'win-back,' 'retention,' 'exit survey,' 'pause subscription,' or 'involuntary churn.' This skill covers voluntary churn (cancel flows, save offers, exit surveys) and involuntary churn (dunning, payment recovery). For post-cancel win-back email sequences, see email-sequence. For in-app upgrade paywalls, see paywall-upgrade-cro.
development4
clerk
Clerk authentication router. Use when user asks about adding authentication, setting up Clerk, custom sign-in flows, Next.js patterns, organizations, syncing users, or testing. Automatically routes to the specific skill based on their task.
testing4
clerk-nextjs-patterns
Advanced Next.js patterns - middleware, Server Actions, caching with Clerk.
tools4
clerk-setup
Add Clerk authentication to any project by following the official quickstart guides.
testing4
clerk-webhooks
Clerk webhooks for real-time events and data syncing. Listen for user creation, updates, deletion, and organization events. Build event-driven features like database sync, notifications, integrations.
development4
client-website
End-to-end workflow for creating, rebuilding, or enhancing a client's website. Covers SEO audit, content extraction, Next.js scaffolding, real image/video assets, structured data, SEO guide pages, component injection, analytics, deployment, and dashboard registration. Includes concrete design system blueprints with exact Tailwind classes, component templates, and section layouts. Use when: 'create client website', 'rebuild website', 'recreate site', 'client landing page', 'SEO pages for client', or when onboarding a new client who needs a web presence.
tools4
cloudflare
Comprehensive Cloudflare platform skill covering Workers, Pages, storage (KV, D1, R2), AI (Workers AI, Vectorize, Agents SDK), networking (Tunnel, Spectrum), security (WAF, DDoS), and infrastructure-as-code (Terraform, Pulumi). Use for any Cloudflare development task.
development4
cold-email
Write B2B cold emails and follow-up sequences that get replies. Use when the user wants to write cold outreach emails, prospecting emails, cold email campaigns, sales development emails, or SDR emails. Covers subject lines, opening lines, body copy, CTAs, personalization, and multi-touch follow-up sequences.
development4
competitor-alternatives
When the user wants to create competitor comparison or alternative pages for SEO and sales enablement. Also use when the user mentions 'alternative page,' 'vs page,' 'competitor comparison,' 'comparison page,' '[Product] vs [Product],' '[Product] alternative,' or 'competitive landing pages.' Covers four formats: singular alternative, plural alternatives, you vs competitor, and competitor vs competitor. Emphasizes deep research, modular content architecture, and varied section types beyond feature tables.
development4
content-strategy
When the user wants to plan a content strategy, decide what content to create, or figure out what topics to cover. Also use when the user mentions "content strategy," "what should I write about," "content ideas," "blog strategy," "topic clusters," or "content planning." For writing individual pieces, see copywriting. For SEO-specific audits, see seo-audit.
testing4
context-degradation
This skill should be used when the user asks to "diagnose context problems", "fix lost-in-middle issues", "debug agent failures", "understand context poisoning", or mentions context degradation, attention patterns, context clash, context confusion, or agent performance degradation. Provides patterns for recognizing and mitigating context failures.
development4
packages/skills/skills/context-optimization
# Context Optimization Techniques Extend effective context capacity through strategic compression, masking, caching, and partitioning. ## Prerequisites - Understanding of context windows - Familiarity with token economics ## Instructions ### Optimization Strategies **Compaction**: Summarize context near limits, reinitialize with summary. - Target 50-70% token reduction - Less than 5% quality degradation **Observation Masking**: Replace verbose tool outputs with references. - Tool outputs
tools4
context-optimization
This skill should be used when the user asks to "optimize context", "reduce token costs", "improve context efficiency", "implement KV-cache optimization", "partition context", or mentions context limits, observation masking, context budgeting, or extending effective context capacity.
testing4
convex-cron-jobs
Scheduled function patterns for background tasks including interval scheduling, cron expressions, job monitoring, retry strategies, and best practices for long-running tasks
tools4
convex-file-storage
Complete file handling including upload flows, serving files via URL, storing generated files from actions, deletion, and accessing file metadata from system tables
data-ai4
convex-http-actions
External API integration and webhook handling including HTTP endpoint routing, request/response handling, authentication, CORS configuration, and webhook signature validation
development4
convex-realtime
Patterns for building reactive apps including subscription management, optimistic updates, cache behavior, and paginated queries with cursor-based loading
development4
copy-editing
When the user wants to edit, review, or improve existing marketing copy. Also use when the user mentions 'edit this copy,' 'review my copy,' 'copy feedback,' 'proofread,' 'polish this,' 'make this better,' or 'copy sweep.' This skill provides a systematic approach to editing marketing copy through multiple focused passes.
business4
core-web-vitals
Optimize Core Web Vitals (LCP, INP, CLS) for better page experience and search ranking. Use when asked to "improve Core Web Vitals", "fix LCP", "reduce CLS", "optimize INP", "page experience optimization", or "fix layout shifts".
development4
data-visualization
Data visualization with chart selection, color theory, and annotation best practices. Covers chart types (bar, line, scatter, heatmap), axes rules, and storytelling with data. Use for: charts, graphs, dashboards, reports, presentations, infographics, data stories. Triggers: data visualization, chart, graph, data chart, bar chart, line chart, scatter plot, data viz, visualization, dashboard chart, infographic data, data presentation, chart design, plot, heatmap, pie chart alternative
data-ai4
deep-research
Conduct enterprise-grade research with multi-source synthesis, citation tracking, and verification. Use when user needs comprehensive analysis requiring 10+ sources, verified claims, or comparison of approaches. Triggers include "deep research", "comprehensive analysis", "research report", "compare X vs Y", or "analyze trends". Do NOT use for simple lookups, debugging, or questions answerable with 1-2 searches.
development4
deep-research-pro
Production-grade deep research with multi-agent orchestration, stuck-agent recovery, write-after-search reliability, and optional human checkpoints. Use when user needs comprehensive, citation-backed analysis requiring 10+ sources. Triggers on "deep research", "comprehensive analysis", "research report", "compare X vs Y", "analyze trends". Do NOT use for simple lookups, debugging, or questions answerable with 1-2 searches.
development4
design-md
Analyze Stitch projects and synthesize a semantic design system into DESIGN.md files
content-media4
packages/skills/skills/desktop-computer-automation
# Desktop Computer Automation > **CRITICAL RULES:** > > 1. **Never run midscene commands in the background.** Each command must run synchronously so you can read its output (especially screenshots) before deciding the next action. > 2. **Run only one midscene command at a time.** Wait for the previous command to finish, read the screenshot, then decide the next action. > 3. **Allow enough time for each command to complete.** Midscene commands involve AI inference and screen interaction, which c
tools4
dialogue-audio
Multi-speaker dialogue audio creation with Dia TTS. Covers speaker tags, emotion control, pacing, conversation flow, and post-production. Use for: podcasts, audiobooks, explainers, character dialogue, conversational content. Triggers: dialogue audio, multi speaker, conversation audio, dia tts, two speakers, podcast audio, character voices, voice acting, dialogue generation, conversation tts, multi voice, speaker tags, dialogue recording
testing4
packages/skills/skills/doc-coauthoring
# Doc Co-Authoring Structured workflow for co-authoring documentation including proposals, technical specs, decision docs, and similar content. Three stages: Context Gathering, Refinement & Structure, and Reader Testing. ## Prerequisites - Clear understanding of document purpose - Access to relevant context (channels, docs, stakeholders) - Time for iterative refinement ## Instructions ### Stage 1: Context Gathering 1. **Ask Initial Questions** - What type of document? (technical spec, d
testing4
docx
Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4) Adding comments, or any other document tasks
development4
durable-objects
Create and review Cloudflare Durable Objects. Use when building stateful coordination (chat rooms, multiplayer games, booking systems), implementing RPC methods, SQLite storage, alarms, WebSockets, or reviewing DO code for best practices. Covers Workers integration, wrangler config, and testing with Vitest.
development4
e2e-testing
End-to-end testing patterns with Playwright for full-stack Python/React applications. Use when writing E2E tests for complete user workflows (login, CRUD, navigation), critical path regression tests, or cross-browser validation. Covers test structure, page object model, selector strategy (data-testid > role > label), wait strategies, auth state reuse, test data management, and CI integration. Does NOT cover unit tests or component tests (use pytest-patterns or react-testing-patterns).
development4
packages/skills/skills/e2e-test-recorder
# E2E Test Recorder Record user interactions and generate Playwright/Cypress test scripts automatically. ## Prerequisites - Chrome browser installed - Target web application accessible - Desired test framework specified (Playwright or Cypress) ## Instructions 1. Open Chrome and navigate to the starting URL provided by user 2. Begin recording mode: - Note the initial URL and page state - Prepare to capture all user interactions 3. Guide user through the test scenario: - Ask user t
development4
email-design
Email marketing design with layout patterns, subject line formulas, and deliverability rules. Covers welcome sequences, promotional emails, transactional templates, and mobile optimization. Use for: email marketing, newsletter design, drip campaigns, email templates, transactional emails. Triggers: email design, email template, email marketing, newsletter design, email layout, email campaign, drip campaign, welcome email, promotional email, transactional email, email subject line, email header image, email banner
data-ai4
email-sequence
When the user wants to create or optimize an email sequence, drip campaign, automated email flow, or lifecycle email program. Also use when the user mentions "email sequence," "drip campaign," "nurture sequence," "onboarding emails," "welcome sequence," "re-engagement emails," "email automation," or "lifecycle emails." For in-app onboarding, see onboarding-cro.
tools4
enhance-prompt
Transforms vague UI ideas into polished, Stitch-optimized prompts. Enhances specificity, adds UI/UX keywords, injects design system context, and structures output for better generation results.
testing4
packages/skills/skills/evaluation
# Evaluation Methods for Agent Systems Evaluate agent systems with multi-dimensional rubrics accounting for non-determinism and multiple valid paths. ## Prerequisites - Understanding of agent architectures - Familiarity with evaluation metrics ## Instructions ### Key Insight: Performance Drivers Research found three factors explain 95% of performance variance: | Factor | Variance | Implication | |--------|----------|-------------| | Token usage | 80% | More tokens = better performance | |
data-ai4
filesystem-context
This skill should be used when the user asks to "offload context to files", "implement dynamic context discovery", "use filesystem for agent memory", "reduce context window bloat", or mentions file-based context management, tool output persistence, agent scratch pads, or just-in-time context loading.
tools4
flutter-expert
Use when building cross-platform applications with Flutter 3+ and Dart. Invoke for widget development, Riverpod/Bloc state management, GoRouter navigation, platform-specific implementations, performance optimization.
development4
flux-image
Generate images with FLUX models (Black Forest Labs) via inference.sh CLI. Models: FLUX Dev LoRA, FLUX.2 Klein LoRA with custom style adaptation. Capabilities: text-to-image, image-to-image, LoRA fine-tuning, custom styles. Triggers: flux, flux.2, flux dev, flux schnell, flux pro, black forest labs, flux image, flux ai, flux model, flux lora
tools4
free-tool-strategy
When the user wants to plan, evaluate, or build a free tool for marketing purposes — lead generation, SEO value, or brand awareness. Also use when the user mentions "engineering as marketing," "free tool," "marketing tool," "calculator," "generator," "interactive tool," "lead gen tool," "build a tool for leads," or "free resource." This skill bridges engineering and marketing — useful for founders and technical marketers.
tools4
packages/skills/skills/frontend-design
# Frontend Design Create distinctive, production-grade frontend interfaces with high design quality that avoid generic AI aesthetics. ## Prerequisites - Code editor or browser-based environment - Basic understanding of HTML/CSS/JavaScript - Optional: React, Vue, or other framework environment ## Instructions 1. **Understand the context** before coding - Identify the purpose: What problem does this interface solve? Who uses it? - Define the tone: Pick a bold aesthetic direction (brutal
development4
frontend-testing-best-practices
Testing best practices for the frontend. Emphasizes E2E tests over unit tests, minimal mocking, and testing behavior over implementation details. Use when writing tests or reviewing test code.
development4
gemini-api-dev
Use this skill when building applications with Gemini models, Gemini API, working with multimodal content (text, images, audio, video), implementing function calling, using structured outputs, or needing current model specifications. Covers SDK usage (google-genai for Python, @google/genai for JavaScript/TypeScript, com.google.genai:google-genai for Java, google.golang.org/genai for Go), model selection, and API capabilities.
development4
gemini-watermark-remover
Remove the visible Gemini AI watermark from images using reverse alpha blending. Use when asked to strip Gemini watermarks, batch-process Gemini images, or build/modify a CLI script that removes the bottom-right Gemini watermark without HTML or server-side components.
tools4
packages/skills/skills/github-pr-review
# GitHub PR Review Assistant Review open pull requests in a GitHub repository, checking code changes and leaving review comments. ## Prerequisites - Chrome browser installed - Logged into GitHub - Repository URL provided by user ## Instructions 1. Ask the user for: - The GitHub repository URL (e.g., `github.com/owner/repo`) - What to focus on in the review (security, performance, style, or general) 2. Navigate to the repository's Pull Requests tab: ``` https://github.com/{owner
development4
hono
Efficiently develop Hono applications using Hono CLI. Supports documentation search, API reference lookup, request testing, and bundle optimization.
tools4
packages/skills/skills/hosted-agents
# Hosted Agent Infrastructure Build background agents in remote sandboxed environments with unlimited concurrency and multiplayer collaboration. ## Prerequisites - Cloud infrastructure (Modal, Cloudflare, etc.) - Understanding of containerization ## Instructions ### Architecture Layers 1. **Sandbox Infrastructure**: Isolated execution environments 2. **API Layer**: State management and client coordination 3. **Client Interfaces**: Web, Slack, Chrome extensions ### Image Registry Pattern
tools4
hosted-agents
This skill should be used when the user asks to "build background agent", "create hosted coding agent", "set up sandboxed execution", "implement multiplayer agent", or mentions background agents, sandboxed VMs, agent infrastructure, Modal sandboxes, self-spawning agents, or remote coding environments.
development4
hugging-face-cli
Execute Hugging Face Hub operations using the `hf` CLI. Use when the user needs to download models/datasets/spaces, upload files to Hub repositories, create repos, manage local cache, or run compute jobs on HF infrastructure. Covers authentication, file transfers, repository creation, cache operations, and cloud compute.
tools4
packages/skills/skills/huggingface-cli
# HuggingFace CLI Execute Hugging Face Hub operations using the `hf` CLI for downloading models/datasets, uploading files, managing repositories, cache, and cloud compute. ## Prerequisites - HuggingFace CLI installed: `pip install huggingface_hub` - HF account and token for authenticated operations - `hf auth login` completed ## Instructions 1. **Authentication** ```bash hf auth login # Interactive login hf auth login --token $HF_TOKEN # Non-interactive hf au
tools4
hugging-face-model-trainer
This skill should be used when users want to train or fine-tune language models using TRL (Transformer Reinforcement Learning) on Hugging Face Jobs infrastructure. Covers SFT, DPO, GRPO and reward modeling training methods, plus GGUF conversion for local deployment. Includes guidance on the TRL Jobs package, UV scripts with PEP 723 format, dataset preparation and validation, hardware selection, cost estimation, Trackio monitoring, Hub authentication, and model persistence. Should be invoked for tasks involving cloud GPU training, GGUF conversion, or when users mention training on Hugging Face Jobs without local GPU setup.
development4
packages/skills/skills/huggingface-paper-publisher
# Hugging Face Paper Publisher Publish and manage research papers on Hugging Face Hub with arXiv integration, model/dataset linking, and authorship management. ## Prerequisites - huggingface_hub, pyyaml, requests, markdown - HF_TOKEN environment variable ## Instructions ### Index Paper from arXiv ```bash # Check if paper exists uv run scripts/paper_manager.py check --arxiv-id "2301.12345" # Index paper on HF uv run scripts/paper_manager.py index --arxiv-id "2301.12345" ``` ### Link Paper
testing4
hugging-face-trackio
Track and visualize ML training experiments with Trackio. Use when logging metrics during training (Python API) or retrieving/analyzing logged metrics (CLI). Supports real-time dashboard visualization, HF Space syncing, and JSON output for automation.
tools4
packages/skills/skills/huggingface-trackio
# Hugging Face Trackio Track and visualize ML training experiments with real-time dashboards synced to Hugging Face Spaces. ## Prerequisites - trackio package (`pip install trackio`) - HF_TOKEN for Space syncing ## Instructions ### Two Interfaces | Task | Interface | |------|-----------| | Logging metrics during training | Python API | | Retrieving metrics after/during | CLI | ### Python API: Logging ```python import trackio # Initialize tracking trackio.init(project="my-project", space
tools4
packages/skills/skills/internal-comms
# Internal Communications Resources for writing internal communications including status reports, leadership updates, newsletters, FAQs, and incident reports. ## Prerequisites - Understanding of company communication style - Access to relevant project/team context - Knowledge of audience and stakeholders ## Instructions 1. **Identify Communication Type** - 3P updates (Progress, Plans, Problems) - Company newsletters - FAQ responses - Status reports - Leadership updates - P
testing4
packages/skills/skills/ios-simulator
# iOS Simulator Skill Build, test, and automate iOS applications using accessibility-driven navigation and structured data. ## Prerequisites - macOS with Xcode installed - iOS Simulator - Python 3.8+ ## Instructions ### Quick Start ```bash # 1. Check environment bash scripts/sim_health_check.sh # 2. Launch app python scripts/app_launcher.py --launch com.example.app # 3. Map screen to see elements python scripts/screen_mapper.py # 4. Tap button python scripts/navigator.py --find-text "Lo
development4
ios-simulator-skill
21 production-ready scripts for iOS app testing, building, and automation. Provides semantic UI navigation, build automation, accessibility testing, and simulator lifecycle management. Optimized for AI agents with minimal token output.
tools4
manimce-best-practices
Trigger when: (1) User mentions "manim" or "Manim Community" or "ManimCE", (2) Code contains `from manim import *`, (3) User runs `manim` CLI commands, (4) Working with Scene, MathTex, Create(), or ManimCE-specific classes. Best practices for Manim Community Edition - the community-maintained Python animation engine. Covers Scene structure, animations, LaTeX/MathTex, 3D with ThreeDScene, camera control, styling, and CLI usage. NOT for ManimGL/3b1b version (which uses `manimlib` imports and `manimgl` CLI).
tools4
json-canvas
Create and edit JSON Canvas files (.canvas) with nodes, edges, groups, and connections. Use when working with .canvas files, creating visual canvases, mind maps, flowcharts, or when the user mentions Canvas files in Obsidian.
tools4
landing-page-design
Landing page conversion optimization with layout rules, hero section design, and CTA psychology. Covers above-the-fold formula, social proof placement, mobile design, and F-pattern reading. Use for: startup landing pages, product pages, SaaS marketing, conversion optimization. Triggers: landing page, hero section, above the fold, conversion optimization, landing page design, cta button, hero image, landing page layout, saas landing page, product page design, conversion rate, landing page best practices
testing4
laravel-specialist
Use when building Laravel 10+ applications requiring Eloquent ORM, API resources, or queue systems. Invoke for Laravel models, Livewire components, Sanctum authentication, Horizon queues.
development4
launch-strategy
When the user wants to plan a product launch, feature announcement, or release strategy. Also use when the user mentions 'launch,' 'Product Hunt,' 'feature release,' 'announcement,' 'go-to-market,' 'beta launch,' 'early access,' 'waitlist,' or 'product update.' This skill covers phased launches, channel strategy, and ongoing launch momentum.
development4
logging-best-practices
Logging best practices focused on wide events (canonical log lines) for powerful debugging and analytics
development4
logo-design-guide
Logo design principles and AI image generation best practices for creating logos. Covers logo types, prompting techniques, scalability rules, and iteration workflows. Use for: brand identity, startup logos, app icons, favicons, logo concepts. Triggers: logo design, create logo, brand logo, logo generation, ai logo, logo maker, icon design, brand mark, logo concept, startup logo, app icon logo
development4
m15-anti-pattern
Use when reviewing code for anti-patterns. Keywords: anti-pattern, common mistake, pitfall, code smell, bad practice, code review, is this an anti-pattern, better way to do this, common mistake to avoid, why is this bad, idiomatic way, beginner mistake, fighting borrow checker, clone everywhere, unwrap in production, should I refactor, 反模式, 常见错误, 代码异味, 最佳实践, 地道写法
development4
mac-network-doctor
Diagnose and fix slow internet on macOS. Finds hidden bandwidth drains — VPNs (Cloudflare WARP, system VPN configs), iCloud sync (Desktop & Documents syncing dev projects), Spotlight indexing node_modules, background software updates. Especially useful on limited bandwidth (hotspot, tethering, slow Wi-Fi). Use when user says "internet is slow", "why is my connection slow", "fix network", "check bandwidth usage", "what's eating my bandwidth", "optimize network", "hotspot is slow", or any macOS network troubleshooting.
development4
macos-design-guidelines
Apple Human Interface Guidelines for Mac. Use when building macOS apps with SwiftUI or AppKit, implementing menu bars, toolbars, window management, or keyboard shortcuts. Triggers on tasks involving Mac UI, desktop apps, or Mac Catalyst.
tools4
neon-postgres
Guides and best practices for working with Neon Serverless Postgres. Covers getting started, local development with Neon, choosing a connection method, Neon features, authentication (@neondatabase/auth), PostgREST-style data API (@neondatabase/neon-js), Neon CLI, and Neon's Platform API/SDKs. Use for any Neon-related questions.
tools4
markdown-url
Route any website you need to visit through markdown.new by prefixing the URL. **WHEN TO USE:** - You would normally open a website link to read content (docs, blog posts, changelogs, GitHub issues, etc.) - You need a cleaner, Markdown-friendly view for copying notes or summarizing
development4
marketing-ideas
When the user needs marketing ideas, inspiration, or strategies for their SaaS or software product. Also use when the user asks for 'marketing ideas,' 'growth ideas,' 'how to market,' 'marketing strategies,' 'marketing tactics,' 'ways to promote,' or 'ideas to grow.' This skill provides 139 proven marketing approaches organized by category.
development4
mastra
Comprehensive Mastra framework guide. Teaches how to find current documentation, verify API signatures, and build agents and workflows. Covers documentation lookup strategies (embedded docs, remote docs), core concepts (agents vs workflows, tools, memory, RAG), TypeScript requirements, and common patterns. Use this skill for all Mastra development to ensure you're using current APIs from the installed version or latest documentation.
tools4
packages/skills/skills/memory-systems
# Memory System Design Design memory architectures for agents with layered persistence from working memory to knowledge graphs. ## Prerequisites - Understanding of vector embeddings - Familiarity with graph databases ## Instructions ### Memory Layers | Layer | Persistence | Access | Use Case | |-------|-------------|--------|----------| | Working | Context window | Zero latency | Current task | | Short-term | Session | Searchable | Conversation state | | Long-term | Cross-session | Structu
data-ai4
memory-systems
This skill should be used when the user asks to "implement agent memory", "persist state across sessions", "build knowledge graph", "track entities", or mentions memory architecture, temporal knowledge graphs, vector stores, entity memory, or cross-session persistence.
development4
mobile-design
Mobile-first design and engineering doctrine for iOS and Android apps. Covers touch interaction, performance, platform conventions, offline behavior, and mobile-specific decision-making. Teaches pr...
testing4
monetize-service
Build and deploy a paid API that other agents can pay to use via x402. Use when you or the user want to monetize an API, make money, earn money, offer a service, sell a service to other agents, charge for endpoints, create a paid endpoint, or set up a paid service. Covers "make money by offering an endpoint", "sell a service", "monetize your data", "create a paid API".
development4
packages/skills/skills/multi-agent-patterns
# Multi-Agent Architecture Patterns Design multi-agent systems for distributing work across multiple context windows. ## Prerequisites - Understanding of context limitations - Familiarity with agent frameworks ## Instructions ### Core Insight Sub-agents exist primarily to **isolate context**, not to anthropomorphize role division. Each sub-agent gets a clean context focused on its subtask. ### Token Economics | Architecture | Token Multiplier | |--------------|------------------| | Singl
development4
multi-agent-patterns
This skill should be used when the user asks to "design multi-agent system", "implement supervisor pattern", "create swarm architecture", "coordinate multiple agents", or mentions multi-agent patterns, context isolation, agent handoffs, sub-agents, or parallel agent execution.
data-ai4
n8n-mcp-tools-expert
Expert guide for using n8n-mcp MCP tools effectively. Use when searching for nodes, validating configurations, accessing templates, managing workflows, or using any n8n-mcp tool. Provides tool selection guidance, parameter formats, and common patterns.
tools4
nano-banana
Generate images with Google Gemini native image models via inference.sh CLI. Models: Gemini 3 Pro Image, Gemini 2.5 Flash Image. Capabilities: text-to-image, image editing, multi-image input. Triggers: nano banana, gemini image, gemini 3 pro image, gemini 2.5 flash image, google image generation, native image generation, gemini native image
tools4
nano-banana-2
Generate images with Google Gemini 3.1 Flash Image Preview (Nano Banana 2) via inference.sh CLI. Capabilities: text-to-image, image editing, multi-image input (up to 14 images), Google Search grounding. Triggers: nano banana 2, nanobanana 2, gemini 3.1 flash image, gemini 3 1 flash image preview, google image generation
tools4
news-aggregator-skill
Comprehensive news aggregator that fetches, filters, and deeply analyzes real-time content from 8 major sources: Hacker News, GitHub Trending, Product Hunt, 36Kr, Tencent News, WallStreetCN, V2EX, and Weibo. Best for 'daily scans', 'tech news briefings', 'finance updates', and 'deep interpretations' of hot topics.
data-ai4
next-best-practices
Next.js best practices - file conventions, RSC boundaries, data patterns, async APIs, metadata, error handling, route handlers, image/font optimization, bundling
development4
nextjs-best-practices
Next.js App Router principles. Server Components, data fetching, routing patterns.
testing4
nextjs-supabase-auth
Expert integration of Supabase Auth with Next.js App Router Use when: supabase auth next, authentication next.js, login supabase, auth middleware, protected route.
tools4
packages/skills/skills/notion-sync
# Notion Database Sync Bi-directional sync between Notion databases and local files or other services. ## Prerequisites - Chrome browser installed - Logged into Notion - Database URL or ID provided ## Instructions 1. Open Chrome and navigate to `notion.so` 2. Verify login status: - Check for workspace switcher in sidebar - If not logged in, stop and inform user 3. Navigate to the target database: - Use provided database URL, or - Search for database by name using Cmd/Ctrl+P 4
testing4
obsidian-bases
Create and edit Obsidian Bases (.base files) with views, filters, formulas, and summaries. Use when working with .base files, creating database-like views of notes, or when the user mentions Bases, table views, card views, filters, or formulas in Obsidian.
data-ai4
obsidian-markdown
Create and edit Obsidian Flavored Markdown with wikilinks, embeds, callouts, properties, and other Obsidian-specific syntax. Use when working with .md files in Obsidian, or when the user mentions wikilinks, callouts, frontmatter, tags, embeds, or Obsidian notes.
testing4
obsidian
Comprehensive guidelines for Obsidian.md plugin development including all 27 ESLint rules, TypeScript best practices, memory management, API usage (requestUrl vs fetch), UI/UX standards, and submission requirements. Use when working with Obsidian plugins, main.ts files, manifest.json, Plugin class, MarkdownView, TFile, vault operations, or any Obsidian API development.
tools4
onboarding-cro
When the user wants to optimize post-signup onboarding, user activation, first-run experience, or time-to-value. Also use when the user mentions "onboarding flow," "activation rate," "user activation," "first-run experience," "empty states," "onboarding checklist," "aha moment," or "new user experience." For signup/registration optimization, see signup-flow-cro. For ongoing email sequences, see email-sequence.
development4
optimize-for-ai
Optimize content for AI search engines — ChatGPT, Perplexity, Claude, Gemini, Google AI Overviews. Use when the user asks about AI SEO, AISO, getting cited by AI, appearing in AI answers, answer engine optimization, AEO, GEO, LLMO, AI Overviews, zero-click search, or how to appear in ChatGPT/Perplexity results. For traditional SEO, see diagnose-seo.
tools4
parallel-task
Only to be triggered by explicit /parallel-task commands.
testing4
parallel-task-spark
Only to be triggered by explicit /parallel-task-spark commands.
testing4
paywall-upgrade-cro
When the user wants to create or optimize in-app paywalls, upgrade screens, upsell modals, or feature gates. Also use when the user mentions "paywall," "upgrade screen," "upgrade modal," "upsell," "feature gate," "convert free to paid," "freemium conversion," "trial expiration screen," "limit reached screen," "plan upgrade prompt," or "in-app pricing." Distinct from public pricing pages (see page-cro) — this skill focuses on in-product upgrade moments where the user has already experienced value.
testing4
Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables from PDFs, combining or merging multiple PDFs into one, splitting PDFs apart, rotating pages, adding watermarks, creating new PDFs, filling PDF forms, encrypting/decrypting PDFs, extracting images, and OCR on scanned PDFs to make them searchable. If the user mentions a .pdf file or asks to produce one, use this skill.
content-media4
php-pro
Use when building PHP applications with modern PHP 8.3+ features, Laravel, or Symfony frameworks. Invoke for strict typing, PHPStan level 9, async patterns with Swoole, PSR standards.
development4
pinia
Pinia official Vue state management library, type-safe and extensible. Use when defining stores, working with state/getters/actions, or implementing store patterns in Vue apps.
development4
packages/skills/skills/playwright-automation
# Playwright Browser Automation General-purpose browser automation for testing pages, filling forms, taking screenshots, and any browser task. ## Prerequisites - Node.js - Playwright (`npm run setup` in skill directory) ## Instructions ### Critical Workflow 1. **Auto-detect dev servers** (for localhost testing): ```bash node -e "require('./lib/helpers').detectDevServers().then(s => console.log(JSON.stringify(s)))" ``` 2. **Write scripts to /tmp** - Never clutter project directori
tools4
playwright-skill
Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use when user wants to test websites, automate browser interactions, validate web functionality, or perform any browser-based testing.
tools4
pnpm
Node.js package manager with strict dependency resolution. Use when running pnpm specific commands, configuring workspaces, or managing dependencies with catalogs, patches, or overrides.
testing4
postgres
PostgreSQL best practices, query optimization, connection troubleshooting, and performance improvement. Load when working with Postgres databases.
data-ai4
pptx
Use this skill any time a .pptx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, or presentations; reading, parsing, or extracting text from any .pptx file (even if the extracted content will be used elsewhere, like in an email or summary); editing, modifying, or updating existing presentations; combining or splitting slide files; working with templates, layouts, speaker notes, or comments. Trigger whenever the user mentions "deck," "slides," "presentation," or references a .pptx filename, regardless of what they plan to do with the content afterward. If a .pptx file needs to be opened, created, or touched, use this skill.
documentation4
pptx
Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks
documentation4
pricing-strategy
When the user wants help with pricing decisions, packaging, or monetization strategy. Also use when the user mentions 'pricing,' 'pricing tiers,' 'freemium,' 'free trial,' 'packaging,' 'price increase,' 'value metric,' 'Van Westendorp,' 'willingness to pay,' or 'monetization.' This skill covers pricing research, tier structure, and packaging strategy.
testing4
product-changelog
Product changelog and release notes that users actually read. Covers categorization, user-facing language, visuals, and distribution. Use for: release notes, changelogs, product updates, feature announcements, versioning. Triggers: changelog, release notes, product update, version notes, what's new, feature announcement, product changelog, update log, release announcement, version release, product release, ship notes
development4
product-photography
AI product photography with studio lighting, lifestyle shots, and packshot conventions. Covers angles, backgrounds, shadow types, hero shots, and e-commerce image requirements. Use for: product photos, e-commerce images, Amazon listings, packshots, lifestyle photography. Triggers: product photography, product photo, packshot, e-commerce photography, product shot, product image, studio photography, lifestyle product, amazon product photo, product listing image, hero shot, product mockup, commercial photography
testing4
programmatic-seo
When the user wants to create SEO-driven pages at scale using templates and data. Also use when the user mentions "programmatic SEO," "template pages," "pages at scale," "directory pages," "location pages," "[keyword] + [city] pages," "comparison pages," "integration pages," or "building many pages for SEO." For auditing existing SEO issues, see seo-audit.
development4
packages/skills/skills/project-development
# Project Development Methodology Identify tasks suited to LLM processing, design pipelines, and iterate with agent-assisted development. ## Prerequisites - Understanding of LLM capabilities - Familiarity with batch processing ## Instructions ### Task-Model Fit **LLM-suited tasks**: - Synthesis across sources - Subjective judgment with rubrics - Natural language output - Error tolerance acceptable - Batch processing (no conversational state) **LLM-unsuited tasks**: - Precise computation -
development4
python-executor
Execute Python code in a safe sandboxed environment via [inference.sh](https://inference.sh). Pre-installed: NumPy, Pandas, Matplotlib, requests, BeautifulSoup, Selenium, Playwright, MoviePy, Pillow, OpenCV, trimesh, and 100+ more libraries. Use for: data processing, web scraping, image manipulation, video creation, 3D model processing, PDF generation, API calls, automation scripts. Triggers: python, execute code, run script, web scraping, data analysis, image processing, video editing, 3D models, automation, pandas, matplotlib
tools4
packages/skills/skills/quick-note-taker
# Quick Note Taker Quickly create and save a timestamped note to a local file. ## Prerequisites - Write access to the current directory or specified location - Text content to save ## Instructions 1. Get the note content from the user - Ask what they want to save - Accept multi-line input if needed 2. Generate a timestamp - Use format: YYYY-MM-DD_HH-MM-SS - This will be used in the filename 3. Create the note file - Filename: note_[timestamp].txt - Save to current direct
development4
r3f-interaction
React Three Fiber interaction - pointer events, controls, gestures, selection. Use when handling user input, implementing click detection, adding camera controls, or creating interactive 3D experiences.
tools4
react:components
Converts Stitch designs into modular Vite and React components using system-level networking and AST-based validation.
development4
react-native-best-practices
Provides React Native performance optimization guidelines for FPS, TTI, bundle size, memory leaks, re-renders, and animations. Applies to tasks involving Hermes optimization, JS thread blocking, bridge overhead, FlashList, native modules, or debugging jank and frame drops.
development4
read-github
Read and search GitHub repository documentation via gitmcp.io MCP service. **WHEN TO USE:** - User provides a GitHub URL - User mentions a specific repo in owner/repo format - User asks "what does this repo do?", "read the docs for X repo", or similar - User wants to search code or docs within a repo
tools4
reka-ui
Use when building with Reka UI (headless Vue components) - provides component API, accessibility patterns, composition (asChild), controlled/uncontrolled state, virtualization, and styling integration. Formerly Radix Vue.
development4
related-skill
Discover and install related skills from inference.sh skill registry. Helps find complementary skills for your AI workflow. Use for: skill discovery, workflow expansion, capability exploration. Triggers: related skills, find skills, skill discovery, complementary skills, expand workflow, more capabilities, similar skills, skill suggestions
data-ai4
remotion-best-practices
Best practices for Remotion - Video creation in React
development4
remotion-render
Render videos from React/Remotion component code via inference.sh. Pass TSX code, get MP4. Supports all Remotion APIs: useCurrentFrame, useVideoConfig, spring, interpolate, AbsoluteFill, Sequence. Configurable resolution, FPS, duration, codec. Use for: programmatic video generation, animated graphics, motion design, data-driven videos, React animations to video. Triggers: remotion, render video from code, tsx to video, react video, programmatic video, remotion render, code to video, animated video, motion graphics code, react animation video
development4
resend
Use when working with Resend email platform - routes to specific sub-skills for sending, receiving, audiences, or broadcasts.
testing4
sandbox-agent
Deploy, configure, and integrate Sandbox Agent - a universal API for orchestrating AI coding agents (Claude Code, Codex, OpenCode, Amp) in sandboxed environments. Use when setting up sandbox-agent server locally or in cloud sandboxes (E2B, Daytona, Docker), creating and managing agent sessions via SDK or API, streaming agent events and handling human-in-the-loop interactions, building chat UIs for coding agents, or understanding the universal schema for agent responses.
development4
packages/skills/skills/screenshot-annotator
# Screenshot Annotator Capture screenshots and automatically annotate UI elements with descriptions. ## Prerequisites - Target application running - Output directory specified ## Instructions 1. Identify the target application: - Get process name from user - Verify application is running and visible 2. Capture the application window: - Take a screenshot of the full window - Save raw screenshot to output directory 3. Analyze UI elements in the window: a. Get the accessibili
testing4
self-learning
Autonomous skill generator that learns new technologies from the web. Use when, users want to learn about a new library/framework/tool, need to create a skill for an unfamiliar technology, want to research and document a technology's usage patterns, or invoke with `/learn <topic>`. This skill uses web search and browser tools to discover, extract, and synthesize documentation into a reusable skill.
tools4
seo-geo
SEO & GEO (Generative Engine Optimization) for websites. Analyze keywords, generate schema markup, optimize for AI search engines (ChatGPT, Perplexity, Gemini, Copilot, Claude) and traditional search (Google, Bing). Use when user wants to improve search visibility, search optimization, search ranking, AI visibility, ChatGPT ranking, Google AI Overview, indexing, JSON-LD, meta tags, or keyword research.
development4
packages/skills/skills/skill-creator
# Skill Creator Guide for creating effective skills that extend Claude's capabilities with specialized knowledge, workflows, and tool integrations. ## Prerequisites - Clear understanding of skill purpose - Concrete usage examples - Knowledge of target domain ## Instructions ### Step 1: Understand with Concrete Examples - What functionality should the skill support? - How will it be used? (trigger phrases, use cases) - What would a user say to trigger this skill? ### Step 2: Plan Reusable
tools4
packages/skills/skills/slack-gif-creator
# Slack GIF Creator Create animated GIFs optimized for Slack with proper dimensions, frame rates, and file sizes. ## Prerequisites - Python with Pillow, imageio, numpy - Understanding of animation concepts ## Instructions ### Slack Requirements | Type | Dimensions | FPS | Colors | Duration | |------|------------|-----|--------|----------| | Emoji | 128x128 | 10-30 | 48-128 | <3 sec | | Message | 480x480 | 10-30 | 48-128 | flexible | ### Core Workflow ```python from core.gif_builder impor
development4
social-autoposter
Automate social media posting across Reddit, X/Twitter, LinkedIn, and Moltbook. Find threads, post comments, create original posts, track engagement stats. Use when: 'post to social', 'social autoposter', 'find threads to comment on', 'create a post', 'audit social posts', 'update post stats'.
testing4
social-media-video-upload
Core hybrid Playwright + macOS-use pattern for uploading files through Chrome. Use when any social media platform needs a file upload and Playwright's browser_file_upload fails with "Not allowed".
testing4
stream-coding
Documentation-first development methodology. The goal is AI-ready documentation - when docs are clear enough, code generation becomes automatic. Triggers on "Build", "Create", "Implement", "Document", or "Spec out". Version 3.4 adds complete 13-item Clarity Gate with scoring rubric and self-assessment.
development4
supabase-postgres-best-practices
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
data-ai4
super-swarm-spark
Only to be triggered by explicit super-swarm-spark commands.
testing4
technical-blog-writing
Technical blog post writing with structure, code examples, and developer audience conventions. Covers post types, code formatting, explanation depth, and developer-specific engagement patterns. Use for: engineering blogs, dev tutorials, technical writing, developer content, documentation posts. Triggers: technical blog, dev blog, engineering blog, technical writing, developer tutorial, tech post, code tutorial, programming blog, developer content, technical article, engineering post, coding tutorial, technical content
development4
packages/skills/skills/theme-factory
# Theme Factory Toolkit for styling artifacts with professional themes. Apply consistent colors and fonts to slides, docs, reports, and landing pages. ## Prerequisites - Access to theme showcase PDF - Understanding of color/font pairing - Artifact to apply theme to ## Instructions ### Usage 1. **Show Theme Showcase** - Display `theme-showcase.pdf` for visual selection 2. **Ask for Choice** - Let user select their preferred theme 3. **Wait for Confirmation** - Get explicit selection 4. **Ap
tools4
threejs-animation
Three.js animation - keyframe animation, skeletal animation, morph targets, animation mixing. Use when animating objects, playing GLTF animations, creating procedural motion, or blending animations.
tools4
threejs-interaction
Three.js interaction - raycasting, controls, mouse/touch input, object selection. Use when handling user input, implementing click detection, adding camera controls, or creating interactive 3D experiences.
tools4
threejs-postprocessing
Three.js post-processing - EffectComposer, bloom, DOF, screen effects. Use when adding visual effects, color grading, blur, glow, or creating custom screen-space shaders.
tools4
threejs-textures
Three.js textures - texture types, UV mapping, environment maps, texture settings. Use when working with images, UV coordinates, cubemaps, HDR environments, or texture optimization.
content-media4
packages/skills/skills/tmux-background-agents
# tmux Background Agents Manage background Claude Code sessions using tmux. Start agents, send prompts, read responses, and hand off to Terminal windows - all without interrupting your main session. ## Prerequisites - macOS with Terminal.app - tmux installed (`brew install tmux`) - Claude Code CLI installed ## Instructions ### Start a new background Claude session ```bash # Basic - starts in specified directory tmux new-session -d -s SESSION_NAME "cd /path/to/dir && claude --dangerously-sk
tools4
packages/skills/skills/tool-design
# Tool Design for Agents Design tools that agents can effectively discover, understand, and use. ## Prerequisites - Understanding of agent architectures - API design experience ## Instructions ### Core Principle Tool descriptions are **prompt engineering** that shapes agent behavior. Poor design creates failure modes no prompt engineering can fix. ### Consolidation Principle If a human engineer cannot definitively say which tool to use, an agent cannot either. Prefer single comprehensive
tools4
tsdown
Bundle TypeScript and JavaScript libraries with blazing-fast speed powered by Rolldown. Use when building libraries, generating type declarations, bundling for multiple formats, or migrating from tsup.
development4
twitter-thread-creation
Twitter/X thread writing with hook tweets, thread structure, and engagement optimization. Covers tweet formatting, character limits, media attachments, and posting strategies. Use for: Twitter threads, X posts, tweet storms, Twitter content, social media writing. Triggers: twitter thread, tweet thread, x thread, twitter post, tweet writing, thread creation, tweet storm, twitter content, x post, twitter writing, twitter hook, tweet formatting, thread structure
development4
unocss
UnoCSS instant atomic CSS engine, superset of Tailwind CSS. Use when configuring UnoCSS, writing utility rules, shortcuts, or working with presets like Wind, Icons, Attributify.
tools4
vercel-composition-patterns
React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.
development4
ultrathink
Display colorful ANSI art of the word "ultrathink". Use when the user says "ultrathink" or invokes /ultrathink.
tools4
vercel-react-best-practices
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
development4
vercel-react-native-skills
React Native and Expo best practices for building performant mobile apps. Use when building React Native components, optimizing list performance, implementing animations, or working with native modules. Triggers on tasks involving React Native, Expo, mobile performance, or native platform APIs.
development4
video-ad-specs
Video ad creation with exact platform-specific specs for TikTok, Instagram, YouTube, Facebook, LinkedIn. Covers dimensions, duration limits, AIDA framework, and caption requirements. Use for: video ads, social media ads, paid media creative, video marketing, ad production. Triggers: video ad, social media ad, tiktok ad, instagram ad, youtube ad, facebook ad, linkedin ad, video creative, ad specs, paid media, video marketing, ad production, reels ad, stories ad, pre roll, bumper ad
development4
video-edit
Edit long videos into short, story-driven clips using transcript analysis and ffmpeg. Use when user asks to "edit video", "cut video", "shorten video", "make highlight reel", "trim video", "create clip", or wants to extract the best moments from a recording. Works with screen recordings, demos, meetings, and any video with speech.
tools4
video-prompting-guide
Best practices and techniques for writing effective AI video generation prompts. Covers: Veo, Seedance, Wan, Grok, Kling, Runway, Pika, Sora prompting strategies. Learn: shot types, camera movements, lighting, pacing, style keywords, negative prompts. Use for: improving video quality, getting consistent results, professional video prompts. Triggers: video prompt, how to prompt video, veo prompts, video generation tips, better ai video, video prompt engineering, video prompt guide, video prompt template, ai video tips, video prompt best practices, video prompt examples, cinematography prompts
testing4
video-social-poster
Orchestrates posting a video to multiple social platforms (LinkedIn, X/Twitter). Use when user wants to post a video to social media, share a video on LinkedIn/X, or says "post this video".
testing4
vue-debug-guides
Vue 3 debugging and error handling for runtime errors, warnings, async failures, and SSR/hydration issues. Use when diagnosing or fixing Vue issues.
development4
vue-options-api-best-practices
Vue 3 Options API style (data(), methods, this context). Each reference shows Options API solution only.
development4
vue-testing-best-practices
Use for Vue.js testing. Covers Vitest, Vue Test Utils, component testing, mocking, testing patterns, and Playwright for E2E testing.
testing4
packages/skills/skills/webapp-testing
# Web Application Testing Toolkit for interacting with and testing local web applications using Playwright. Verify frontend functionality, debug UI behavior, capture screenshots, and view browser logs. ## Prerequisites - Python with Playwright installed - Local web application to test - Understanding of web selectors ## Instructions ### Decision Tree ``` Is it static HTML? ├─ Yes → Read HTML file directly for selectors │ → Write Playwright script └─ No (dynamic webapp) ├─ Server
tools4
web-artifacts-builder
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.
tools4
web-search
Web search and content extraction with Tavily and Exa via inference.sh CLI. Apps: Tavily Search, Tavily Extract, Exa Search, Exa Answer, Exa Extract. Capabilities: AI-powered search, content extraction, direct answers, research. Use for: research, RAG pipelines, fact-checking, content aggregation, agents. Triggers: web search, tavily, exa, search api, content extraction, research, internet search, ai search, search assistant, web scraping, rag, perplexity alternative
tools4
websocket-engineer
Use when building real-time communication systems with WebSockets or Socket.IO. Invoke for bidirectional messaging, horizontal scaling with Redis, presence tracking, room management.
development4
whatsapp-macos
Control WhatsApp desktop (macOS Catalyst app) via native MCP tools. Send messages, read chats, search contacts, verify delivery, start/quit app. Use when: 'WhatsApp message', 'send WhatsApp', 'check WhatsApp', 'text someone on WhatsApp', 'read WhatsApp messages', 'WhatsApp unread', 'open WhatsApp'.
tools4
workers-best-practices
Reviews and authors Cloudflare Workers code against production best practices. Load when writing new Workers, reviewing Worker code, configuring wrangler.jsonc, or checking for common Workers anti-patterns (streaming, floating promises, global state, secrets, bindings, observability). Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
development4
wrangler
Cloudflare Workers CLI for deploying, developing, and managing Workers, KV, R2, D1, Vectorize, Hyperdrive, Workers AI, Containers, Queues, Workflows, Pipelines, and Secrets Store. Load before running wrangler commands to ensure correct syntax and best practices.
tools4
x402
Search for new services and make paid API requests using the x402 payment protocol. Use when you don't have a clear tool to choose, search the bazaar. You can also use this tool if you or the user want to call an x402 endpoint, discover payment requirements, browse the bazaar, or search for paid services.
tools4
packages/skills/skills/xlsx-toolkit
# XLSX Toolkit Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. ## Prerequisites - Python 3.8+ - Libraries: openpyxl, pandas - Optional: LibreOffice (for formula recalculation) ## Instructions 1. **Read and analyze Excel data with pandas** ```python import pandas as pd df = pd.read_excel('file.xlsx') all_sheets = pd.read_excel('file.xlsx', sheet_name=None) df.describe() # Statistics ``` 2.
tools4
youtube-clipper
YouTube 视频智能剪辑工具。下载视频和字幕，AI 分析生成精细章节（几分钟级别）， 用户选择片段后自动剪辑、翻译字幕为中英双语、烧录字幕到视频，并生成总结文案。 使用场景：当用户需要剪辑 YouTube 视频、生成短视频片段、制作双语字幕版本时。 关键词：视频剪辑、YouTube、字幕翻译、双语字幕、视频下载、clip video
tools4
agent-tools
Run 150+ AI apps via inference.sh CLI - image generation, video creation, LLMs, search, 3D, Twitter automation. Models: FLUX, Veo, Gemini, Grok, Claude, Seedance, OmniHuman, Tavily, Exa, OpenRouter, and many more. Use when running AI apps, generating images/videos, calling LLMs, web search, or automating Twitter. Triggers: inference.sh, infsh, ai model, run ai, serverless ai, ai api, flux, veo, claude api, image generation, video generation, openrouter, tavily, exa search, twitter api, grok
tools4
ai-avatar-video
Create AI avatar and talking head videos with OmniHuman, Fabric, PixVerse via inference.sh CLI. Models: OmniHuman 1.5, OmniHuman 1.0, Fabric 1.0, PixVerse Lipsync. Capabilities: audio-driven avatars, lipsync videos, talking head generation, virtual presenters. Use for: AI presenters, explainer videos, virtual influencers, dubbing, marketing videos. Triggers: ai avatar, talking head, lipsync, avatar video, virtual presenter, ai spokesperson, audio driven video, heygen alternative, synthesia alternative, talking avatar, lip sync, video avatar, ai presenter, digital human
tools4
ai-voice-cloning
AI voice generation, text-to-speech, and voice synthesis via inference.sh CLI. Models: Kokoro TTS, DIA, Chatterbox, Higgs, VibeVoice for natural speech. Capabilities: multiple voices, emotions, accents, long-form narration, conversation. Use for: voiceovers, audiobooks, podcasts, video narration, accessibility. Triggers: voice cloning, tts, text to speech, ai voice, voice generation, voice synthesis, voice over, narration, speech synthesis, ai narrator, elevenlabs alternative, natural voice, realistic speech, voice ai
tools4
ai-seo
When the user wants to optimize content for AI search engines, get cited by LLMs, or appear in AI-generated answers. Also use when the user mentions 'AI SEO,' 'AEO,' 'GEO,' 'LLMO,' 'answer engine optimization,' 'generative engine optimization,' 'LLM optimization,' 'AI Overviews,' 'optimize for ChatGPT,' 'optimize for Perplexity,' 'AI citations,' 'AI visibility,' or 'zero-click search.' This skill covers content optimization for AI answer engines, monitoring AI visibility, and getting cited as a source. For traditional technical and on-page SEO audits, see seo-audit. For structured data implementation, see schema-markup.
tools4
angular-routing
Implement routing in Angular v20+ applications with lazy loading, functional guards, resolvers, and route parameters. Use for navigation setup, protected routes, route-based data loading, and nested routing. Triggers on route configuration, adding authentication guards, implementing lazy loading, or reading route parameters with signals.
data-ai4
angular-ssr
Implement server-side rendering and hydration in Angular v20+ using @angular/ssr. Use for SSR setup, hydration strategies, prerendering static pages, and handling browser-only APIs. Triggers on SSR configuration, fixing hydration mismatches, prerendering routes, or making code SSR-compatible.
development4
api-security-best-practices
Implement secure API design patterns including authentication, authorization, input validation, rate limiting, and protection against common API vulnerabilities
development4
underserved-seo-page
End-to-end workflow for discovering underserved Google search keywords and shipping SEO-optimized /use-case/ pages on fazm.ai. Discovers keywords via SERP analysis, scores them for desktop-agent opportunity gaps, creates rich TSX pages with animated SVGs and comparison tables, builds, pushes, and updates state. Use when: 'next underserved keyword page', 'discover new SEO keywords', 'run underserved keyword pipeline', or when the cron triggers.
development4
ui-animation
Guidelines and examples for UI motion and animation. Use when designing, implementing, or reviewing motion, easing, timing, reduced-motion behaviour, CSS transitions, keyframes, framer-motion, or spring animations.
development4
typescript-expert
TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration strategies, and modern tooling.
tools4
twitter-automation
Automate Twitter/X with posting, engagement, and user management via inference.sh CLI. Apps: x/post-tweet, x/post-create (with media), x/post-like, x/post-retweet, x/dm-send, x/user-follow. Capabilities: post tweets, schedule content, like posts, retweet, send DMs, follow users, get profiles. Use for: social media automation, content scheduling, engagement bots, audience growth, X API. Triggers: twitter api, x api, tweet automation, post to twitter, twitter bot, social media automation, x automation, tweet scheduler, twitter integration, post tweet, twitter post, x post, send tweet
tools4
trade
Swap or trade tokens on Base network. Use when you or the user want to trade, swap, exchange, buy, sell, or convert between tokens like USDC, ETH, and WETH. Covers phrases like "buy ETH", "sell ETH for USDC", "convert USDC to ETH", "get some ETH".
tools4
packages/skills/skills/tools-ui
--- name: tools-ui description: "Tool lifecycle UI components for React/Next.js from ui.inference.sh. Display tool calls: pending, progress, approval required, results. Capabilities: tool status, progress indicators, approval flows, results display. Use for: showing agent tool calls, human-in-the-loop approvals, tool output. Triggers: tool ui, tool calls, tool status, tool approval, tool results," agent tools, mcp tools ui, function calling ui, tool lifecycle, tool pending --- # Tool UI Compon
tools4
threejs-lighting
Three.js lighting - light types, shadows, environment lighting. Use when adding lights, configuring shadows, setting up IBL, or optimizing lighting performance.
tools4
threejs-fundamentals
Three.js scene setup, cameras, renderer, Object3D hierarchy, coordinate systems. Use when setting up 3D scenes, creating cameras, configuring renderers, managing object hierarchies, or working with transforms.
tools4
baoyu-danger-x-to-markdown
Converts X (Twitter) tweets and articles to markdown with YAML front matter. Uses reverse-engineered API requiring user consent. Use when user mentions "X to markdown", "tweet to markdown", "save tweet", or provides x.com/twitter.com URLs for conversion.
development4
baoyu-markdown-to-html
Converts Markdown to styled HTML with WeChat-compatible themes. Supports code highlighting, math, PlantUML, footnotes, alerts, and infographics. Use when user asks for "markdown to html", "convert md to html", "md转html", or needs styled HTML output from markdown.
development4
text-to-speech
Convert text to natural speech with DIA TTS, Kokoro, Chatterbox, and more via inference.sh CLI. Models: DIA TTS (conversational), Kokoro TTS, Chatterbox, Higgs Audio, VibeVoice (podcasts). Capabilities: text-to-speech, voice cloning, multi-speaker dialogue, podcast generation, expressive speech. Use for: voiceovers, audiobooks, podcasts, accessibility, video narration, IVR, voice assistants. Triggers: text to speech, tts, voice generation, ai voice, speech synthesis, voice over, generate speech, ai narrator, voice cloning, text to audio, elevenlabs alternative, voice ai, ai voiceover, speech generator, natural voice
tools4
tanstack-start-best-practices
TanStack Start best practices for full-stack React applications. Server functions, middleware, SSR, authentication, and deployment patterns. Activate when building full-stack apps with TanStack Start.
development4
character-design-sheet
Character consistency across AI-generated images with reference sheets and LoRA techniques. Covers turnaround views, expression sheets, color palettes, and style consistency tricks. Use for: character design, game art, illustration, animation, comics, visual novels. Triggers: character design, character sheet, character consistency, character reference, turnaround sheet, expression sheet, character art, consistent character, character concept, reference sheet, character creation, oc design, character bible
data-ai4
packages/skills/skills/canvas-design
# Canvas Design Create beautiful visual art in .png and .pdf documents using design philosophy. Generate posters, artwork, and static visual pieces with museum-quality craftsmanship. ## Prerequisites - Image manipulation library (PIL/Pillow for Python) - PDF generation capability - Understanding of design principles ## Instructions 1. **Create a Design Philosophy** - Name the movement (1-2 words): "Brutalist Joy", "Chromatic Silence" - Define visual expression through form, space, col
development4
tanstack-query-best-practices
TanStack Query (React Query) best practices for data fetching, caching, mutations, and server state management. Activate when building data-driven React applications with server state.
development4
code-simplifier
Simplifies and refines code for clarity, consistency, and maintainability while preserving all functionality. Focuses on recently modified code unless instructed otherwise.
development4
packages/skills/skills/context-degradation
# Context Degradation Patterns Recognize and mitigate context failures as context length increases. ## Prerequisites - Understanding of attention mechanisms - Familiarity with context windows ## Instructions ### Degradation Patterns **Lost-in-Middle**: Information in center receives less attention. - 10-40% lower recall for middle content - Place critical info at beginning or end **Context Poisoning**: Errors compound through repeated reference. - Tool outputs, retrieved docs, or summarie
tools4
content-repurposing
Content atomization — turn one piece of content into many formats. Covers blog-to-thread, blog-to-carousel, podcast-to-blog, video-to-quotes, and more. Use for: content marketing, social media, multi-platform distribution, content strategy. Triggers: content repurposing, repurpose content, content atomization, content recycling, one to many content, multi platform content, cross post, adapt content, reformat content, blog to thread, blog to video, podcast to blog, content multiplication
tools4
convex-functions
Writing queries, mutations, actions, and HTTP actions with proper argument validation, error handling, internal functions, and runtime considerations
tools4
convex
Umbrella skill for all Convex development patterns. Routes to specific skills like convex-functions, convex-realtime, convex-agents, etc.
development4
convex-schema-validator
Defining and validating database schemas with proper typing, index configuration, optional fields, unions, and migration strategies for schema changes
data-ai4
talking-head-production
Talking head video production with AI avatars, lipsync, and voiceover. Covers portrait requirements, audio quality, OmniHuman, PixVerse lipsync, Dia TTS. Use for: spokesperson videos, course content, social media, presentations, demos. Triggers: talking head, avatar video, lipsync, lip sync, ai spokesperson, virtual presenter, ai presenter, omnihuman, talking avatar, video presenter, ai talking head, presenter video, ai face video
testing4
superdesign
Superdesign is a design agent specialized in frontend UI/UX design. Use this skill before implementing any UI that requires design thinking. Common commands: superdesign create-project --title "X" (setup project), superdesign create-design-draft --project-id <id> --title "Current UI" -p "Faithfully reproduce..." --context-file src/Component.tsx (faithful reproduction), superdesign iterate-design-draft --draft-id <id> -p "dark theme" -p "minimal" --mode branch --context-file src/Component.tsx (design variations), superdesign execute-flow-pages --draft-id <id> --pages '[...]' --context-file src/Component.tsx (extend to more pages), superdesign create-component --project-id <id> --name "NavBar" --html-file /tmp/navbar.html --props '[...]' (extract reusable component), superdesign update-component --component-id <id> --html-file /tmp/navbar.html (update existing component), superdesign list-components --project-id <id> (list existing components). Supports line ranges: --context-file path:startLine:endLine
development4
suggest-awesome-github-copilot-skills
Suggest relevant GitHub Copilot skills from the awesome-copilot repository based on current repository context and chat history, avoiding duplicates with existing skills in this repository, and identifying outdated skills that need updates.
tools4
packages/skills/skills/debian-linux-triage
# Debian Linux Triage You are a Debian Linux expert. Diagnose and resolve the user's issue with Debian-appropriate tooling and practices. ## Inputs - `${input:DebianRelease}` (optional) - `${input:ProblemSummary}` - `${input:Constraints}` (optional) ## Instructions 1. Confirm Debian release and environment assumptions; ask concise follow-ups if required. 2. Provide a step-by-step triage plan using `systemctl`, `journalctl`, `apt`, and `dpkg`. 3. Offer remediation steps with copy-paste-ready
tools4
docx
Use this skill whenever the user wants to create, read, edit, or manipulate Word documents (.docx files). Triggers include: any mention of 'Word doc', 'word document', '.docx', or requests to produce professional documents with formatting like tables of contents, headings, page numbers, or letterheads. Also use when extracting or reorganizing content from .docx files, inserting or replacing images in documents, performing find-and-replace in Word files, working with tracked changes or comments, or converting content into a polished Word document. If the user asks for a 'report', 'memo', 'letter', 'template', or similar deliverable as a Word or .docx file, use this skill. Do NOT use for PDFs, spreadsheets, Google Docs, or general coding tasks unrelated to document generation.
development4
fastapi-expert
Use when building high-performance async Python APIs with FastAPI and Pydantic V2. Invoke for async SQLAlchemy, JWT authentication, WebSockets, OpenAPI documentation.
development4
storyboard-creation
Film and video storyboarding with shot vocabulary, continuity rules, and panel layout. Covers shot types, camera angles, movement, 180-degree rule, and annotation format. Use for: video planning, film pre-production, ad storyboards, music video planning, animation. Triggers: storyboard, storyboarding, shot list, film planning, video planning, pre production, shot composition, camera angles, scene planning, visual script, animatic, storyboard panels, video storyboard
development4
packages/skills/skills/filesystem-context
# Filesystem-Based Context Engineering Use the filesystem for dynamic context discovery, enabling agents to store and retrieve unlimited context on demand. ## Prerequisites - File system access tools (read, write, grep, glob) - Understanding of context limitations ## Instructions ### Core Insight Files enable **dynamic context discovery**: agents pull relevant context on demand rather than carrying everything in the context window. ### Pattern 1: Scratch Pad Write large tool outputs to f
tools4
stitch-loop
Teaches agents to iteratively build websites using Stitch with an autonomous baton-passing loop pattern
development4
sql-pro
Use when optimizing SQL queries, designing database schemas, or tuning database performance. Invoke for complex queries, window functions, CTEs, indexing strategies, query plan analysis.
data-ai4
speech-to-text
Transcribe audio to text with Whisper models via inference.sh CLI. Models: Fast Whisper Large V3, Whisper V3 Large. Capabilities: transcription, translation, multi-language, timestamps. Use for: meeting transcription, subtitles, podcast transcripts, voice notes. Triggers: speech to text, transcription, whisper, audio to text, transcribe audio, voice to text, stt, automatic transcription, subtitles generation, transcribe meeting, audio transcription, whisper ai
tools4
packages/skills/skills/form-filler
# Smart Form Filler Intelligently fill web forms using AI-powered field detection and data mapping. ## Prerequisites - Chrome browser installed - Form data prepared (JSON object with field values) - Target website accessible ## Instructions 1. Open Chrome and navigate to the form page URL provided by the user 2. Wait for the page to fully load: - Confirm the form is visible - Check that input fields are interactive 3. Analyze the form structure: - Identify all input fields (text,
development4
social-content
When the user wants help creating, scheduling, or optimizing social media content for LinkedIn, Twitter/X, Instagram, TikTok, Facebook, or other platforms. Also use when the user mentions 'LinkedIn post,' 'Twitter thread,' 'social media,' 'content calendar,' 'social scheduling,' 'engagement,' or 'viral content.' This skill covers content creation, repurposing, and platform-specific strategies.
testing4
github
GitHub patterns using gh CLI for pull requests, stacked PRs, code review, branching strategies, and repository automation. Use when working with GitHub PRs, merging strategies, or repository management tasks.
tools4
packages/skills/skills/huggingface-datasets
# Hugging Face Datasets Create and manage datasets on Hugging Face Hub with SQL-based querying, transformation, and streaming row updates. ## Prerequisites - uv (Python package manager) - HF_TOKEN environment variable with Write-access token ## Instructions ### Core Capabilities 1. **SQL-Based Querying** - Query any HF dataset using DuckDB SQL via `hf://` protocol 2. **Dataset Creation** - Initialize repos, configure metadata, stream row updates 3. **Multi-Format Support** - Chat, classifi
development4
packages/skills/skills/huggingface-model-trainer
# Hugging Face Model Trainer Train language models using TRL (Transformer Reinforcement Learning) on Hugging Face Jobs infrastructure. ## Prerequisites - HF_TOKEN environment variable with write permissions - Hugging Face Pro/Team/Enterprise plan - Dataset on Hub or loadable via datasets library ## Instructions ### Training Methods - **SFT** - Supervised Fine-Tuning for instruction tuning - **DPO** - Direct Preference Optimization from preference data - **GRPO** - Group Relative Policy Opt
development4
sleek-design-mobile-apps
Use when the user wants to design a mobile app, create screens, build UI, or interact with their Sleek projects. Covers high-level requests ("design an app that does X") and specific ones ("list my projects", "create a new project", "screenshot that screen").
development4
karpathy-guidelines
Behavioral guidelines to reduce common LLM coding mistakes. Use when writing, reviewing, or refactoring code to avoid overcomplication, make surgical changes, surface assumptions, and define verifiable success criteria.
development4
packages/skills/skills/slack-automator
# Slack Message Automator Schedule and automate Slack messages with rich formatting and attachments. ## Prerequisites - Slack desktop app installed, OR - Chrome browser with Slack web open - Logged into the target workspace ## Instructions 1. Open Slack: **Desktop App:** - Activate the Slack application - Verify workspace is loaded **Web Version:** - Navigate to `app.slack.com` - Confirm logged in to correct workspace 2. Navigate to target channel/DM: a. Use Quick S
development4
skill-registry
Scan, inventory, and track all Claude Code skills — local, global, project-level, and published. Shows publish status on skillhu.bz and skills.sh, install counts, and authorship. Use when: 'list skills', 'skill registry', 'skill inventory', 'what skills do I have', 'which skills are published', 'skill stats'.
development4
packages/skills/skills/linkedin-scraper
# LinkedIn Profile Scraper Ethically scrape public LinkedIn profiles for lead generation and research. ## Prerequisites - Chrome browser installed - Logged into LinkedIn - List of profile URLs to scrape ## Instructions 1. Open Chrome and verify you're logged into LinkedIn: - Navigate to `linkedin.com` - Confirm your profile icon appears in the top nav - If not logged in, stop and inform user 2. For each profile URL provided: a. Navigate to the profile URL b. Wait for the p
testing4
marketing-psychology
When the user wants to apply psychological principles, mental models, or behavioral science to marketing. Also use when the user mentions 'psychology,' 'mental models,' 'cognitive bias,' 'persuasion,' 'behavioral science,' 'why people buy,' 'decision-making,' or 'consumer behavior.' This skill provides 70+ mental models organized for marketing application.
testing4
packages/skills/skills/sheets-cli
# Google Sheets CLI Read, write, and update Google Sheets data via CLI with primitives for tables, rows, and cells. ## Prerequisites - `sheets-cli` installed and in PATH - Google Sheets API credentials configured ## Instructions ### Quick Reference ```bash # Find spreadsheet by name sheets-cli sheets find --name "Projects" # List sheets/tabs sheets-cli sheets list --spreadsheet <id-or-url> # Read table data sheets-cli read table --spreadsheet <id> --sheet "Sheet1" --limit 100 # Update b
tools4
shadcn-ui
Expert guidance for integrating and building applications with shadcn/ui components, including component discovery, installation, customization, and best practices.
development4
seo-page-ui
UI blueprint for building rich SEO landing pages with Next.js/TSX. Defines the exact section order, animated SVG patterns, comparison tables, FAQ accordions, CTA blocks, JSON-LD structured data, and color palette. Use when building any /use-case/ or landing page that needs to rank in search.
development4
seo-audit
When the user wants to audit, review, or diagnose SEO issues on their site. Also use when the user mentions "SEO audit," "technical SEO," "why am I not ranking," "SEO issues," "on-page SEO," "meta tags review," or "SEO health check." For building pages at scale to target keywords, see programmatic-seo. For adding structured data, see schema-markup.
development4
packages/skills/skills/screenshot-to-clipboard
# Screenshot to Clipboard Take a screenshot of a specific window or screen region and copy it to the clipboard for easy pasting. ## Prerequisites - Windows 10/11 operating system - Snipping Tool or similar screenshot utility available ## Instructions 1. Identify the target for the screenshot - Ask user if they want full screen, specific window, or custom region - If window: get the window title to capture - If region: get approximate coordinates or let user select 2. Take the scre
tools4
schema-markup
When the user wants to add, fix, or optimize schema markup and structured data on their site. Also use when the user mentions "schema markup," "structured data," "JSON-LD," "rich snippets," "schema.org," "FAQ schema," "product schema," "review schema," or "breadcrumb schema." For broader SEO issues, see seo-audit.
testing4
rust-best-practices
Guide for writing idiomatic Rust code based on Apollo GraphQL's best practices handbook. Use this skill when: (1) writing new Rust code or functions, (2) reviewing or refactoring existing Rust code, (3) deciding between borrowing vs cloning or ownership patterns, (4) implementing error handling with Result types, (5) optimizing Rust code for performance, (6) writing tests or documentation for Rust projects.
development4
product-hunt-launch
Product Hunt launch optimization with specific specs, timing, and gallery strategy. Covers taglines, gallery images, maker comments, and launch day tactics. Use for: product launches, startup launches, side project launches, Product Hunt optimization. Triggers: product hunt, ph launch, product hunt launch, launch strategy, product launch, startup launch, product hunt tips, product hunt gallery, ph optimization, launch day, product hunt maker
testing4
prisma-expert
Prisma ORM expert for schema design, migrations, query optimization, relations modeling, and database operations. Use PROACTIVELY for Prisma schema issues, migration problems, query performance, re...
data-ai4
press-release-writing
Press release writing in AP style with inverted pyramid structure. Covers formatting, datelines, quotes, boilerplates, and fact-checking. Use for: product launches, funding announcements, partnerships, company news, events. Triggers: press release, pr writing, media release, news release, announcement, product launch announcement, funding announcement, company news, media advisory, ap style, press statement, news wire
development4
packages/skills/skills/pptx-toolkit
# PPTX Toolkit Presentation creation, editing, and analysis for PowerPoint files (.pptx) with support for layouts, templates, and visual design. ## Prerequisites - markitdown (pip) for text extraction - pptxgenjs (npm) for creating presentations - LibreOffice for PDF conversion - Playwright for HTML rendering ## Instructions ### Reading Content ```bash python -m markitdown presentation.pptx ``` For raw XML access: ```bash python ooxml/scripts/unpack.py presentation.pptx output_dir ``` ##
tools4
playwright-expert
Use when writing E2E tests with Playwright, setting up test infrastructure, or debugging flaky browser tests. Invoke for browser automation, E2E tests, Page Object Model, test flakiness, visual testing.
tools4
pitch-deck-visuals
Investor pitch deck structure with slide-by-slide framework, visual design rules, and data presentation. Covers the 12-slide framework, chart types, team slides, and common investor turn-offs. Use for: fundraising decks, investor presentations, startup pitch, demo day, grant proposals. Triggers: pitch deck, investor deck, startup pitch, fundraising deck, demo day, pitch presentation, investor presentation, seed deck, series a deck, pitch slides, startup presentation, vc pitch, investor meeting
development4
performance
Optimize web performance for faster loading and better user experience. Use when asked to "speed up my site", "optimize performance", "reduce load time", "fix slow loading", "improve page speed", or "performance audit".
development4
packages/skills/skills/pdf-toolkit
# PDF Toolkit Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. ## Prerequisites - Python 3.8+ - Libraries: pypdf, pdfplumber, reportlab - Optional: pytesseract (for OCR), pdf2image, poppler-utils ## Instructions 1. **Read and extract text from PDFs** ```python from pypdf import PdfReader reader = PdfReader("document.pdf") text = "" for page in reader.pages: text += page.extract_te
tools4
packages/skills/skills/pdf-data-extractor
# PDF Data Extractor Extract structured data from PDF documents using OCR and pattern matching. ## Prerequisites - Chrome browser installed - PDF file accessible locally or via URL ## Instructions 1. Open Chrome and navigate to the PDF file: - If local file: use `file:///path/to/document.pdf` - If URL: navigate directly to the PDF URL 2. Wait for the PDF to fully load in Chrome's PDF viewer: - Confirm the page count is visible - Confirm text is selectable (if not scanned) 3. U
documentation4
payload
Use when working with Payload projects (payload.config.ts, collections, fields, hooks, access control, Payload API). Use when debugging validation errors, security issues, relationship queries, transactions, or hook behavior.
development4
openai-docs-skill
Query the OpenAI developer documentation via the OpenAI Docs MCP server using CLI (curl/jq). Use whenever a task involves the OpenAI API (Responses, Chat Completions, Realtime, etc.), OpenAI SDKs, ChatGPT Apps SDK, Codex, MCP integrations, endpoint schemas, parameters, limits, or migrations and you need up-to-date official guidance.
tools4
og-image-design
Open Graph and social sharing image design with platform specs, text placement, and branding. Covers OG meta tags, Twitter cards, LinkedIn previews, and dynamic generation. Use for: social sharing images, blog thumbnails, link previews, social cards. Triggers: og image, open graph, social sharing image, twitter card, social card, link preview image, og meta, sharing preview, social thumbnail, meta image, og:image, twitter:image, linkedin preview
testing4
nuxt
Nuxt full-stack Vue framework with SSR, auto-imports, and file-based routing. Use when working with Nuxt apps, server routes, useFetch, middleware, or hybrid rendering.
development4
nuxt-ui
Use when building styled UI with @nuxt/ui v4 components - create forms with validation, implement data tables with sorting, build modal dialogs and overlays, configure Tailwind Variants theming. Use vue skill for raw component patterns, reka-ui for headless primitives.
development4
notebooklm
Use this skill to query your Google NotebookLM notebooks directly from Claude Code for source-grounded, citation-backed answers from Gemini. Browser automation, library management, persistent auth. Drastically reduced hallucinations through document-only responses.
tools4
next-upgrade
Upgrade Next.js to the latest version following official migration guides and codemods
development4
next-cache-components
Next.js 16 Cache Components - PPR, use cache directive, cacheLife, cacheTag, updateTag
tools4
newsletter-curation
Newsletter curation with content sourcing, editorial structure, and subscriber growth strategies. Covers issue formatting, link roundups, commentary style, and sending cadence. Use for: email newsletters, link roundups, weekly digests, curated content, creator newsletters. Triggers: newsletter, email newsletter, newsletter curation, weekly digest, link roundup, curated newsletter, newsletter writing, newsletter format, subscriber growth, newsletter strategy, content curation, newsletter template
development4
n8n-workflow-patterns
Proven workflow architectural patterns from real n8n workflows. Use when building new workflows, designing workflow structure, choosing workflow patterns, planning workflow architecture, or asking about webhook processing, HTTP API integration, database operations, AI agent workflows, or scheduled tasks.
development4
monitoring-operations
Use when setting up metrics, alarms, or troubleshooting missing data in OCI Monitoring. Covers metric namespace confusion, alarm threshold gotchas, log collection setup, and common monitoring gaps.
development4
python-sdk
Python SDK for inference.sh - run AI apps, build agents, and integrate with 150+ models. Package: inferencesh (pip install inferencesh). Supports sync/async, streaming, file uploads. Build agents with template or ad-hoc patterns, tool builder API, skills, and human approval. Use for: Python integration, AI apps, agent development, RAG pipelines, automation. Triggers: python sdk, inferencesh, pip install, python api, python client, async inference, python agent, tool builder python, programmatic ai, python integration, sdk python
tools4
role-creator
Create and install Codex custom agent roles in ~/.codex/config.toml, generate role config files, enforce supported keys, and guide users through required role inputs (model, reasoning effort, developer_instructions).
development4
packages/skills/skills/notion-daily-note
# Notion Daily Note Creator Create a daily note in Notion with a structured template for planning your day. ## Prerequisites - Chrome browser installed - Logged into Notion - A workspace with a "Daily Notes" page or database ## Instructions 1. Open Chrome and navigate to `notion.so` 2. Wait for Notion to fully load - confirm by looking for: - Your workspace sidebar on the left - The main content area loaded 3. In the left sidebar, locate and click on "Daily Notes" page or database
tools4
packages/skills/skills/obsidian-plugin
# Obsidian Plugin Development Comprehensive guidelines for Obsidian.md plugin development including ESLint rules, TypeScript best practices, and submission requirements. ## Prerequisites - TypeScript knowledge - Familiarity with Obsidian.md - Node.js environment ## Instructions ### Core Principles 1. **Memory Safety**: Prevent leaks through proper resource management 2. **Type Safety**: Use proper type narrowing, avoid unsafe casts 3. **API Best Practices**: Follow Obsidian's recommended p
tools4
paid-ads
When the user wants help with paid advertising campaigns on Google Ads, Meta (Facebook/Instagram), LinkedIn, Twitter/X, or other ad platforms. Also use when the user mentions 'PPC,' 'paid media,' 'ROAS,' 'CPA,' 'ad campaign,' 'retargeting,' or 'audience targeting.' This skill covers campaign strategy, audience targeting, and optimization. For bulk ad creative generation and iteration, see ad-creative.
development4
pay-for-service
Make a paid API request to an x402 endpoint with automatic USDC payment. Use when you or the user want to call a paid API, make an x402 request, use a paid service, or pay for an API call. Use after finding a service with search-for-service.
development4
playwright-best-practices
Provides comprehensive guidance for writing, debugging, and maintaining Playwright tests in TypeScript. Use when writing Playwright tests, fixing flaky tests, debugging failures, implementing Page Object Model, configuring CI/CD, optimizing performance, mocking APIs, handling authentication or OAuth, testing accessibility (axe-core), file uploads/downloads, date/time mocking, WebSockets, geolocation, permissions, multi-tab/popup flows, mobile/responsive layouts, touch gestures, GraphQL, error handling, offline mode, multi-user collaboration, third-party services (payments, email verification), console error monitoring, global setup/teardown, test annotations (skip, fixme, slow), project dependencies, security testing (XSS, CSRF, auth), performance budgets (Web Vitals, Lighthouse), iframes, component testing, canvas/WebGL, service workers/PWA, test coverage, i18n/localization, Electron apps, or browser extension testing. Covers E2E, component, API, visual, accessibility, security, Electron, and extension testing.
tools4
postbridge-social-growth
Organic social media growth coach using the Post Bridge methodology (500M+ views, 132K+ downloads, $33K+ revenue). Act as a personalized growth coach for apps, products, and businesses seeking organic traffic from TikTok and Instagram short-form video. Use when users ask about growing on TikTok/Instagram, creating viral content, getting more views organically, converting social media views to app downloads or customers, warming up new social accounts, finding winning content formats, or scaling organic social media presence. Also use when users need help with social media bios, content-market fit, trend riding, or building a repeatable content system without paid ads.
development4
publish-skill
Publish a Claude Code skill to both skillhu.bz and skills.sh marketplaces. Use when: 'publish skill', 'publish to skillhubz', 'publish to skills.sh', 'upload skill', 'share skill', or automatically after creating/updating any skill.
development4
send-usdc
Send USDC to an Ethereum address or ENS name. Use when you or the user want to send money, pay someone, transfer USDC, tip, donate, or send funds to a wallet address or .eth name. Covers phrases like "send $5 to", "pay 0x...", or "transfer to vitalik.eth".
tools4
skill-publisher
Publish a Claude Code skill to both skillhu.bz and skills.sh marketplaces. Use when: 'publish skill', 'publish to skillhubz', 'publish to skills.sh', 'upload skill', 'share skill', or automatically after creating/updating any skill.
development4
packages/skills/skills/specrate
# Specrate Manage specs and changes to specs in a structured workflow for proposing, planning, implementing, and archiving changes. ## Prerequisites - Git repository - Understanding of spec-driven development ## Instructions ### Core Actions Based on user intent, follow the appropriate action: | Intent | Action | |--------|--------| | Show current status | SHOW-STATUS | | Propose a new change | PROPOSE-CHANGE | | Amend an existing change | AMEND-CHANGE | | Plan a proposed change | PLAN-CH
development4
packages/skills/skills/stream-coding
# Stream Coding v3.4 Documentation-first development methodology. When docs are clear enough, code generation becomes automatic. ## Prerequisites - Understanding of documentation practices - AI coding assistant ## Instructions ### Core Insight > "If your docs are good enough, AI writes the code. The hard work IS the documentation. Code is just the printout." ### The Stream Coding Truth ``` Messy Docs → Vague Specs → AI Guesses → Rework Cycles → 2-3x Velocity Clear Docs → Clear Specs → AI
development4
swarm-planner
[EXPLICIT INVOCATION ONLY] Creates dependency-aware implementation plans optimized for parallel multi-agent execution.
testing4
threejs-loaders
Three.js asset loading - GLTF, textures, images, models, async patterns. Use when loading 3D models, textures, HDR environments, or managing loading progress.
data-ai4
threejs-geometry
Three.js geometry creation - built-in shapes, BufferGeometry, custom geometry, instancing. Use when creating 3D shapes, working with vertices, building custom meshes, or optimizing with instanced rendering.
development4
product-marketing-context
When the user wants to create or update their product marketing context document. Also use when the user mentions 'product context,' 'marketing context,' 'set up context,' 'positioning,' or wants to avoid repeating foundational information across marketing tasks. Creates `.agents/product-marketing-context.md` that other marketing skills reference.
development4
signup-flow-cro
When the user wants to optimize signup, registration, account creation, or trial activation flows. Also use when the user mentions "signup conversions," "registration friction," "signup form optimization," "free trial signup," "reduce signup dropoff," or "account creation flow." For post-signup onboarding, see onboarding-cro. For lead capture forms (not account creation), see form-cro.
tools4
setup-client-website
One-time onboarding for a new consumer site: SEO audit of the existing site, Next.js 16 scaffold, @m13v/seo-components install, route-group architecture, real images/video/structured data, Cloud Run deploy, dashboard registration, and SEO infrastructure wiring (withSeoContent, guide index, optional sidebar and AI chat). This skill stops at infrastructure; day-to-day SEO guide page generation is handled by the gsc-seo-page skill and seo/generate_page.py. Use when: 'set up client website', 'onboard new client site', 'new consumer site', 'recreate website', 'rebuild website', or when spinning up a fresh site that will later receive programmatic SEO pages.
tools4
llm-models
Access Claude, Gemini, Kimi, GLM and 100+ LLMs via inference.sh CLI using OpenRouter. Models: Claude Opus 4.5, Claude Sonnet 4.5, Claude Haiku 4.5, Gemini 3 Pro, Kimi K2, GLM-4.6, Intellect 3. One API for all models with automatic fallback and cost optimization. Use for: AI assistants, code generation, reasoning, agents, chat, content generation. Triggers: claude api, openrouter, llm api, claude sonnet, claude opus, gemini api, kimi, language model, gpt alternative, anthropic api, ai model api, llm access, chat api, claude alternative, openai alternative
tools4
writing-skills
Use when creating new skills, editing existing skills, or verifying skills work before deployment
testing4
webapp-testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
tools4
packages/skills/skills/mcp-builder
# MCP Builder Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. ## Prerequisites - TypeScript (recommended) or Python - Node.js 18+ for TypeScript, Python 3.10+ for Python - Understanding of async/await patterns - Familiarity with API integration ## Instructions 1. **Phase 1: Research and Planning** - Study MCP Protocol: Start with `https://modelcontextprotocol.io/sitemap.xml` - Underst
tools4
vipassana-matching
Full Practice Buddy matching workflow for vipassana.cool — check submissions, research candidates, identify matches, send intro emails, and manage the waitlist
testing4
validate-implementation-plan
Audit and annotate an AI-generated implementation plan for requirements traceability, YAGNI compliance, and assumption risks. Use when reviewing, validating, or auditing an implementation plan or design proposal produced by an AI agent.
testing4
vue-router-best-practices
Vue Router 4 patterns, navigation guards, route params, and route-component lifecycle interactions.
tools4
vitepress
VitePress static site generator powered by Vite and Vue. Use when building documentation sites, configuring themes, or writing Markdown with Vue components.
development4
vueuse-functions
Apply VueUse composables where appropriate to build concise, maintainable Vue.js / Nuxt features.
development4
packages/skills/skills/web-artifacts-builder
# Web Artifacts Builder Suite of tools for creating elaborate, multi-component HTML artifacts using modern frontend technologies (React, Tailwind CSS, shadcn/ui). ## Prerequisites - Node.js 18+ - npm - Understanding of React and TypeScript ## Instructions ### Stack React 18 + TypeScript + Vite + Parcel (bundling) + Tailwind CSS + shadcn/ui ### Step 1: Initialize Project ```bash bash scripts/init-artifact.sh <project-name> cd <project-name> ``` Creates: - React + TypeScript (via Vite) -
tools4
vue-pinia-best-practices
Pinia stores, state management patterns, store setup, and reactivity with stores.
development4
canvas-design
Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.
documentation4
csv-data-summarizer
Analyzes CSV files, generates summary stats, and plots quick visualizations using Python and pandas.
development4
evaluation
This skill should be used when the user asks to "evaluate agent performance", "build test framework", "measure agent quality", "create evaluation rubrics", or mentions LLM-as-judge, multi-dimensional evaluation, agent testing, or quality gates for agent pipelines.
development4
packages/skills/skills/widgets-ui
--- name: widgets-ui description: "Declarative UI widgets from JSON for React/Next.js from ui.inference.sh. Render rich interactive UIs from structured agent responses. Capabilities: forms, buttons, cards, layouts, inputs, selects, checkboxes. Use for: agent-generated UIs, dynamic forms, data display, interactive cards. Triggers: widgets, declarative ui, json ui, widget renderer, agent widgets," dynamic ui, form widgets, card widgets, shadcn widgets, structured output ui --- # Widget Renderer
development4
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
tools4
theme-factory
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.
tools4
gsc-seo-page
Generate SEO pages from Google Search Console queries, and onboard new products into the automated GSC/SERP pipeline. Delegates page generation to ~/social-autoposter/seo/generate_page.py and covers end-to-end product onboarding: GSC domain registration via API, config.json wiring, launchd activation, backfill, and verification.
development4
m13v-client-website
End-to-end workflow for creating, rebuilding, or enhancing a client's website. Covers SEO audit, content extraction, Next.js scaffolding, real image/video assets, structured data, SEO guide pages, component injection, analytics, deployment, and dashboard registration. Includes concrete design system blueprints with exact Tailwind classes, component templates, and section layouts. Use when: 'create client website', 'rebuild website', 'recreate site', 'client landing page', 'SEO pages for client', or when onboarding a new client who needs a web presence.
tools4
llm-council
Orchestrate a configurable, multi-member CLI planning council (Codex, Claude Code, Gemini, OpenCode, or custom) to produce independent implementation plans, anonymize and randomize them, then judge and merge into one final plan. Use when you need a robust, bias-resistant planning workflow, structured JSON outputs, retries, and failure handling across multiple CLI agents.
tools4
linkedin-content
LinkedIn post writing with hook formulas, formatting rules, and engagement patterns. Covers post types, algorithm signals, character limits, and content pillars. Use for: LinkedIn posts, professional content, thought leadership, B2B content, personal branding. Triggers: linkedin post, linkedin content, linkedin writing, linkedin strategy, linkedin engagement, linkedin algorithm, linkedin hook, linkedin formatting, thought leadership, professional content, b2b content, linkedin growth
development4
javascript-sdk
JavaScript/TypeScript SDK for inference.sh - run AI apps, build agents, integrate 150+ models. Package: @inferencesh/sdk (npm install). Full TypeScript support, streaming, file uploads. Build agents with template or ad-hoc patterns, tool builder API, skills, human approval. Use for: JavaScript integration, TypeScript, Node.js, React, Next.js, frontend apps. Triggers: javascript sdk, typescript sdk, npm install, node.js api, js client, react ai, next.js ai, frontend sdk, @inferencesh/sdk, typescript agent, browser sdk, js integration
tools4
image-upscaling
Upscale and enhance images with Real-ESRGAN, Thera, Topaz, FLUX Upscaler via inference.sh CLI. Models: Real-ESRGAN, Thera (any size), FLUX Dev Upscaler, Topaz Image Upscaler. Use for: enhance low-res images, upscale AI art, restore old photos, increase resolution. Triggers: upscale image, image upscaler, enhance image, increase resolution, real esrgan, ai upscale, super resolution, image enhancement, upscaling, enlarge image, higher resolution, 4k upscale, hd upscale
tools4
d3-viz
Creating interactive data visualisations using d3.js. This skill should be used when creating custom charts, graphs, network diagrams, geographic visualisations, or any complex SVG-based data visualisation that requires fine-grained control over visual elements, transitions, or interactions. Use this for bespoke visualisations beyond standard charting libraries, whether in React, Vue, Svelte, vanilla JavaScript, or any other environment.
development4
image-to-video
Still-to-video conversion guide: model selection, motion prompting, and camera movement. Covers Wan 2.5 i2v, Seedance, Fabric, Grok Video with when to use each. Use for: animating images, creating video from stills, adding motion, product animations. Triggers: image to video, i2v, animate image, still to video, add motion to image, image animation, photo to video, animate still, wan i2v, image2video, bring image to life, animate photo, motion from image
documentation4
hugging-face-evaluation
Add and manage evaluation results in Hugging Face model cards. Supports extracting eval tables from README content, importing scores from Artificial Analysis API, and running custom model evaluations with vLLM/lighteval. Works with the model-index metadata format.
development4
packages/skills/skills/huggingface-tool-builder
# Hugging Face Tool Builder Build reusable command-line scripts and utilities for the Hugging Face API with support for chaining, piping, and automation. ## Prerequisites - HF_TOKEN environment variable for API access - Shell (bash), Python, or TypeScript for scripts ## Instructions ### Script Rules 1. Scripts must support `--help` argument 2. Use `HF_TOKEN` environment variable for authentication 3. Prefer shell scripts; use Python/TypeScript for complexity 4. Test non-destructive scripts
tools4
packages/skills/skills/huggingface-jobs
# Hugging Face Jobs Run any workload on fully managed Hugging Face infrastructure - data processing, batch inference, experiments, and scheduled tasks. ## Prerequisites - HF_TOKEN environment variable - Hugging Face Pro/Team/Enterprise plan ## Instructions ### Common Use Cases - Data Processing - Transform, filter, analyze large datasets - Batch Inference - Run inference on thousands of samples - Experiments & Benchmarks - Reproducible ML experiments - Model Training - Fine-tune models (se
testing4
google-veo
Generate videos with Google Veo models via inference.sh CLI. Models: Veo 3.1, Veo 3.1 Fast, Veo 3, Veo 3 Fast, Veo 2. Capabilities: text-to-video, cinematic output, high quality video generation. Triggers: veo, google veo, veo 3, veo 2, veo 3.1, vertex ai video, google video generation, google video ai, veo model, veo video
tools4
packages/skills/skills/gmail-reply
# Gmail Auto-Reply Automatically reply to unread support emails in Gmail with an acknowledgment message. ## Prerequisites - Chrome browser installed - Logged into Gmail ## Instructions 1. Open Chrome and navigate to `mail.google.com` 2. Wait for the inbox to fully load - confirm by looking for: - The red Compose button on the left sidebar - The inbox email list in the main area - Your profile picture in the top right 3. Click the search bar at the top of the page and type: ```
tools4
gemini-computer-use
Build and run Gemini 2.5 Computer Use browser-control agents with Playwright. Use when a user wants to automate web browser tasks via the Gemini Computer Use model, needs an agent loop (screenshot → function_call → action → function_response), or asks to integrate safety confirmation for risky UI actions.
development4
specrate
Skill to manage specs and changes. Use this when working with specrate-managed documents.
documentation4
project-development
This skill should be used when the user asks to "start an LLM project", "design batch pipeline", "evaluate task-model fit", "structure agent project", or mentions pipeline architecture, agent-assisted development, cost estimation, or choosing between LLM and traditional approaches.
development4
tool-design
This skill should be used when the user asks to "design agent tools", "create tool descriptions", "reduce tool complexity", "implement MCP tools", or mentions tool consolidation, architectural reduction, tool naming conventions, or agent-tool interfaces.
tools4
fixing-motion-performance
Audit and fix animation performance issues including layout thrashing, compositor properties, scroll-linked motion, and blur effects. Use when animations stutter, transitions jank, or reviewing CSS/JS animation performance.
development4
fixing-accessibility
Audit and fix HTML accessibility issues including ARIA labels, keyboard navigation, focus management, color contrast, and form errors. Use when adding interactive controls, forms, dialogs, or reviewing WCAG compliance.
development4
find-skills
Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.
data-ai4
find-keywords
Build a prioritized keyword list for a website, topic, or campaign. Use when the user asks about keyword research, finding keywords to target, building a keyword list, search demand, keyword difficulty, intent mapping, or which keywords to prioritize. For writing content around keywords, see brief. For grouping keywords into clusters, see build-clusters.
development4
explainer-video-guide
Explainer video production guide: scripting, voiceover, visuals, and assembly. Covers script formulas, pacing rules, scene planning, and multi-tool pipelines. Use for: product demos, how-it-works videos, onboarding videos, social explainers. Triggers: explainer video, how to make explainer, product video, demo video, video production, video script, animated explainer, product demo video, tutorial video, onboarding video, walkthrough video, video pipeline
tools4
packages/skills/skills/docx-toolkit
# DOCX Toolkit Comprehensive document creation, editing, and analysis for Word documents (.docx) with support for tracked changes, comments, and formatting preservation. ## Prerequisites - pandoc (for text extraction) - docx-js (npm) for creating new documents - Python with defusedxml for editing ## Instructions ### Reading/Analyzing Content 1. **Text Extraction with pandoc** ```bash pandoc --track-changes=all document.docx -o output.md ``` 2. **Raw XML Access** (for comments, fo
tools4
devops-engineer
Use when setting up CI/CD pipelines, containerizing applications, or managing infrastructure as code. Invoke for pipelines, Docker, Kubernetes, cloud platforms, GitOps.
development4
packages/skills/skills/d3-visualization
# D3.js Visualization Create sophisticated, interactive data visualizations using D3.js with precise control over every visual element. ## Prerequisites - JavaScript/TypeScript environment - Understanding of SVG basics ## Instructions ### When to Use D3.js **Use D3.js for:** - Custom visualizations requiring unique visual encodings - Interactive explorations with pan, zoom, brush behaviors - Network/graph visualizations (force-directed, trees, hierarchies) - Geographic visualizations with
development4
customer-persona
Research-backed customer persona creation with market data and avatar generation. Covers demographics, psychographics, jobs-to-be-done, journey mapping, and anti-personas. Use for: marketing strategy, product development, UX research, sales enablement, content strategy. Triggers: customer persona, buyer persona, user persona, target audience, ideal customer, customer profile, audience research, user research, icp, ideal customer profile, target market, customer avatar, audience persona
development4
create-adaptable-composable
Create a library-grade Vue composable that accepts maybe-reactive inputs (MaybeRef / MaybeRefOrGetter) so callers can pass a plain value, ref, or getter. Normalize inputs with toValue()/toRef() inside reactive effects (watch/watchEffect) to keep behavior predictable and reactive. Use this skill when user asks for creating adaptable or reusable composables.
development4
copywriting
When the user wants to write, rewrite, or improve marketing copy for any page — including homepage, landing pages, pricing pages, feature pages, about pages, or product pages. Also use when the user says "write copy for," "improve this copy," "rewrite this page," "marketing copy," "headline help," or "CTA copy." For email copy, see email-sequence. For popup copy, see popup-cro.
testing4
packages/skills/skills/context-fundamentals
# Context Engineering Fundamentals Foundational understanding of context engineering for AI agent systems, covering context components, attention mechanics, progressive disclosure, and context budgeting. ## Prerequisites - Understanding of LLM basics - Familiarity with AI agent architectures - Knowledge of token concepts ## Instructions 1. **Understand Context Components** Context includes everything the model can attend to: - **System Prompts**: Core identity, constraints, behaviora
data-ai4
competitor-teardown
Structured competitive analysis with feature matrices, SWOT, positioning maps, and UX review. Covers research frameworks, pricing comparison, review mining, and visual deliverables. Use for: market research, competitive intelligence, investor decks, product strategy, sales enablement. Triggers: competitor analysis, competitive analysis, competitor teardown, market research, competitive intelligence, swot analysis, competitor comparison, market landscape, competitor review, competitive landscape, feature comparison, market positioning
development4
clerk-testing
E2E testing for Clerk apps. Use with Playwright or Cypress for auth flow tests.
testing4
clerk-orgs
Clerk Organizations for B2B SaaS - create multi-tenant apps with org switching, role-based access, verified domains, and enterprise SSO. Use for team workspaces, RBAC, org-based routing, member management.
data-ai4
packages/skills/skills/chat-ui
--- name: chat-ui description: "Chat UI building blocks for React/Next.js from ui.inference.sh. Components: container, messages, input, typing indicators, avatars. Capabilities: chat interfaces, message lists, input handling, streaming. Use for: building custom chat UIs, messaging interfaces, AI assistants. Triggers: chat ui, chat component, message list, chat input, shadcn chat," react chat, chat interface, messaging ui, conversation ui, chat building blocks --- # Chat UI Components Chat bui
development4
case-study-writing
B2B case study writing with STAR framework, data visualization, and research. Covers structure, customer quotes, metrics presentation, and distribution formats. Use for: customer success stories, portfolio pieces, sales enablement, marketing content. Triggers: case study, customer story, success story, b2b case study, client testimonial, customer case study, portfolio case study, use case, customer win, results story
tools4
packages/skills/skills/brand-guidelines
# Brand Guidelines Apply official brand colors and typography to artifacts for consistent visual identity. Use for presentations, documents, and any content requiring brand styling. ## Prerequisites - Knowledge of brand color codes (hex values) - Font files or system fonts specified by brand ## Instructions 1. **Apply Brand Colors** - Dark: `#141413` - Primary text and dark backgrounds - Light: `#faf9f5` - Light backgrounds and text on dark - Mid Gray: `#b0aea5` - Secondary element
development4
best-practices
Apply modern web development best practices for security, compatibility, and code quality. Use when asked to "apply best practices", "security audit", "modernize code", "code quality review", or "check for vulnerabilities".
development4
baseline-ui
Validates animation durations, enforces typography scale, checks component accessibility, and prevents layout anti-patterns in Tailwind CSS projects. Use when building UI components, reviewing CSS utilities, styling React views, or enforcing design consistency.
development4
baoyu-url-to-markdown
Fetch any URL and convert to markdown using Chrome CDP. Supports two modes - auto-capture on page load, or wait for user signal (for pages requiring login). Use when user wants to save a webpage as markdown.
development4
baoyu-infographic
Generates professional infographics with 21 layout types and 20 visual styles. Analyzes content, recommends layout×style combinations, and generates publication-ready infographics. Use when user asks to create "infographic", "信息图", "visual summary", "可视化", or "高密度信息大图".
content-media4
baoyu-image-gen
AI image generation with OpenAI, Google, DashScope and Replicate APIs. Supports text-to-image, reference images, aspect ratios. Sequential by default; parallel generation available on request. Use when user asks to generate, create, or draw images.
development4
audit
Run a comprehensive SEO audit on a website covering technical health, on-page optimization, content quality, and backlink profile. Use when the user asks for an SEO audit, site review, SEO health check, "what's wrong with my SEO", website analysis, or a full diagnostic of their site's search performance. For speed-specific issues, see audit-speed. For technical crawl/index issues only, see diagnose-seo.
development4
web-quality-audit
Comprehensive web quality audit covering performance, accessibility, SEO, and best practices. Use when asked to "audit my site", "review web quality", "run lighthouse audit", "check page quality", or "optimize my website".
development4
popup-cro
When the user wants to create or optimize popups, modals, overlays, slide-ins, or banners for conversion purposes. Also use when the user mentions "exit intent," "popup conversions," "modal optimization," "lead capture popup," "email popup," "announcement banner," or "overlay." For forms outside of popups, see form-cro. For general page conversion optimization, see page-cro.
data-ai4
ui-ux-pro-max
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.
tools4
form-cro
When the user wants to optimize any form that is NOT signup/registration — including lead capture forms, contact forms, demo request forms, application forms, survey forms, or checkout forms. Also use when the user mentions "form optimization," "lead form conversions," "form friction," "form fields," "form completion rate," or "contact form." For signup/registration forms, see signup-flow-cro. For popups containing forms, see popup-cro.
testing4
seo-content-brief
SEO content brief creation with keyword research, search intent analysis, and content structure. Covers SERP analysis, heading hierarchy, word count targets, and internal linking strategy. Use for: content briefs, SEO writing, blog strategy, content planning, keyword targeting. Triggers: seo content brief, content brief, seo brief, keyword research, search intent, content strategy, blog brief, seo writing, content planning, keyword targeting, serp analysis, content outline, seo article, blog seo
content-media4
influencer-hiring
Use when the user mentions "influencer candidates", "social media operator", "check proposals on Upwork/Fiverr", "review influencer applications", "qualify candidates", or "reach out to operators". Manages the IG/TikTok account operator hiring pipeline — review applicants, check replies, qualify, and do proactive outreach.
testing4
agent-browser
Browser automation for AI agents via inference.sh. Navigate web pages, interact with elements using @e refs, take screenshots, record video. Capabilities: web scraping, form filling, clicking, typing, drag-drop, file upload, JavaScript execution. Use for: web automation, data extraction, testing, agent browsing, research. Triggers: browser, web automation, scrape, navigate, click, fill form, screenshot, browse web, playwright, headless browser, web agent, surf internet, record video
tools4
ai-pdf-filler-cli
Use simplicity-cli to autofill PDF forms from local files or URLs, monitor async task execution, and download filled PDFs. Use when a user asks to fill forms with AI, run form autofill from context/source documents, check task status, wait for completion, or debug CLI workflow/auth behavior.
tools4
anti-render
智能识别任何领域的"理想承诺 vs 残酷现实"对比需求，生成理想化渲染、现实主义真实面貌或对比图的三种视觉风格转换
tools4
packages/skills/skills/csv-data-summarizer
# CSV Data Summarizer Analyze CSV files and provide comprehensive summaries with statistical insights and visualizations. ## Prerequisites - Python 3.8+ - pandas, matplotlib, seaborn ## Instructions ### Critical Behavior **DO NOT ask what the user wants to do with the data.** **IMMEDIATELY run comprehensive analysis and present results.** ### Automatic Analysis Steps 1. **Load and inspect** CSV into pandas DataFrame 2. **Identify data structure** - column types, dates, numerics, categori
development4
prompt-engineering
Master prompt engineering for AI models: LLMs, image generators, video models. Techniques: chain-of-thought, few-shot, system prompts, negative prompts. Models: Claude, GPT-4, Gemini, FLUX, Veo, Stable Diffusion prompting. Use for: better AI outputs, consistent results, complex tasks, optimization. Triggers: prompt engineering, how to prompt, better prompts, prompt tips, prompting guide, llm prompting, image prompt, ai prompting, prompt optimization, prompt template, prompt structure, effective prompts, prompt techniques
documentation4
referral-program
When the user wants to create, optimize, or analyze a referral program, affiliate program, or word-of-mouth strategy. Also use when the user mentions 'referral,' 'affiliate,' 'ambassador,' 'word of mouth,' 'viral loop,' 'refer a friend,' or 'partner program.' This skill covers program design, incentive structure, and growth optimization.
content-media4
remotion
Generate walkthrough videos from Stitch projects using Remotion with smooth transitions, zooming, and text overlays
content-media4
release-skills
Universal release workflow. Auto-detects version files and changelogs. Supports Node.js, Python, Rust, Claude Plugin, and generic projects. Use when user says "release", "发布", "new version", "bump version", "push", "推送".
tools4
make-skill-template
Create new Agent Skills for GitHub Copilot from prompts or by duplicating this template. Use when asked to "create a skill", "make a new skill", "scaffold a skill", or when building specialized AI capabilities with bundled resources. Generates SKILL.md files with proper frontmatter, directory structure, and optional scripts/references/assets folders.
development4
fixing-metadata
Audit and fix HTML metadata including page titles, meta descriptions, canonical URLs, Open Graph tags, Twitter cards, favicons, JSON-LD structured data, and robots directives. Use when adding SEO metadata, fixing social share previews, reviewing Open Graph tags, setting up canonical URLs, or shipping new pages that need correct meta tags.
development4
web-design-guidelines
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
development4
ai-automation-workflows
Build automated AI workflows combining multiple models and services. Patterns: batch processing, scheduled tasks, event-driven pipelines, agent loops. Tools: inference.sh CLI, bash scripting, Python SDK, webhook integration. Use for: content automation, data processing, monitoring, scheduled generation. Triggers: ai automation, workflow automation, batch processing, ai pipeline, automated content, scheduled ai, ai cron, ai batch job, automated generation, ai workflow, content at scale, automation script, ai orchestration
tools4
ai-image-generation
Generate AI images with FLUX, Gemini, Grok, Seedream, Reve and 50+ models via inference.sh CLI. Models: FLUX Dev LoRA, FLUX.2 Klein LoRA, Gemini 3 Pro Image, Grok Imagine, Seedream 4.5, Reve, ImagineArt. Capabilities: text-to-image, image-to-image, inpainting, LoRA, image editing, upscaling, text rendering. Use for: AI art, product mockups, concept art, social media graphics, marketing visuals, illustrations. Triggers: flux, image generation, ai image, text to image, stable diffusion, generate image, ai art, midjourney alternative, dall-e alternative, text2img, t2i, image generator, ai picture, create image with ai, generative ai, ai illustration, grok image, gemini image
tools4
ai-video-generation
Generate AI videos with Google Veo, Seedance, Wan, Grok and 40+ models via inference.sh CLI. Models: Veo 3.1, Veo 3, Seedance 1.5 Pro, Wan 2.5, Grok Imagine Video, OmniHuman, Fabric, HunyuanVideo. Capabilities: text-to-video, image-to-video, lipsync, avatar animation, video upscaling, foley sound. Use for: social media videos, marketing content, explainer videos, product demos, AI avatars. Triggers: video generation, ai video, text to video, image to video, veo, animate image, video from image, ai animation, video generator, generate video, t2v, i2v, ai video maker, create video with ai, runway alternative, pika alternative, sora alternative, kling alternative
tools4
plan-harder
Use when user specfically says 'plan harder'.
tools4
planner
Create comprehensive, phased implementation plans with sprints and atomic tasks. Use when user says: "make a plan", "create a plan", "plan this out", "plan the implementation", "help me plan", "design a plan", "draft a plan", "write a plan", "outline the steps", "break this down into tasks", "what's the plan for", or any similar planning request. Also triggers on explicit "/planner" or "/plan" commands.
testing4
playwright-skill
Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login ...
tools4
obsidian-cli
Interact with Obsidian vaults using the Obsidian CLI to read, create, search, and manage notes, tasks, properties, and more. Also supports plugin and theme development with commands to reload plugins, run JavaScript, capture errors, take screenshots, and inspect the DOM. Use when the user asks to interact with their Obsidian vault, manage notes, search vault content, perform vault operations from the command line, or develop and debug Obsidian plugins and themes.
tools4
clean-code
Applies principles from Robert C. Martin's 'Clean Code'. Use this skill when writing, reviewing, or refactoring code to ensure high quality, readability, and maintainability. Covers naming, functio...
development4
context7
Retrieve up-to-date documentation for software libraries, frameworks, and components via the Context7 API. This skill should be used when looking up documentation for any programming library or framework, finding code examples for specific APIs or features, verifying correct usage of library functions, or obtaining current information about library APIs that may have changed since training.
development4
convex-best-practices
Guidelines for building production-ready Convex apps covering function organization, query patterns, validation, TypeScript usage, error handling, and the Zen of Convex design philosophy
development4
create-agent
Bootstrap a modular AI agent with OpenRouter SDK, extensible hooks, and optional Ink TUI
development4
doc-coauthoring
Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs, or similar structured content. This workflow helps users efficiently transfer context, refine content through iteration, and verify the doc works for readers. Trigger when user mentions writing docs, creating proposals, drafting specs, or similar documentation tasks.
testing4
xlsx
Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or from other data sources; or convert between tabular file formats. Trigger especially when the user references a spreadsheet file by name or path — even casually (like "the xlsx in my downloads") — and wants something done to it or produced from it. Also trigger for cleaning or restructuring messy tabular data files (malformed rows, misplaced headers, junk data) into proper spreadsheets. The deliverable must be a spreadsheet file. Do NOT trigger when the primary deliverable is a Word document, HTML report, standalone Python script, database pipeline, or Google Sheets API integration, even if tabular data is involved.
development4
hugging-face-paper-publisher
Publish and manage research papers on Hugging Face Hub. Supports creating paper pages, linking papers to models/datasets, claiming authorship, and generating professional markdown-based research articles.
data-ai4
algorithmic-art
Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to avoid copyright violations.
development4
frontend-design
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.
development4
internal-comms
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status reports, leadership updates, 3P updates, company newsletters, FAQs, incident reports, project updates, etc.).
development4
slack-gif-creator
Knowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and animation concepts. Use when users request animated GIFs for Slack like "make me a GIF of X doing Y for Slack."
tools4
vite
Vite build tool configuration, plugin API, SSR, and Vite 8 Rolldown migration. Use when working with Vite projects, vite.config.ts, Vite plugins, or building libraries/SSR apps with Vite.
tools4
vitest
Vitest fast unit testing framework powered by Vite with Jest-compatible API. Use when writing tests, mocking, configuring coverage, or working with test filtering and fixtures.
development4
vue-best-practices
MUST be used for Vue.js tasks. Strongly recommends Composition API with `<script setup>` and TypeScript as the standard approach. Covers Vue 3, SSR, Volar, vue-tsc. Load for any Vue, .vue files, Vue Router, Pinia, or Vite with Vue work. ALWAYS use Composition API unless the project explicitly requires Options API.
development4
web-perf
Analyzes web performance using Chrome DevTools MCP. Measures Core Web Vitals (FCP, LCP, TBT, CLS, Speed Index), identifies render-blocking resources, network dependency chains, layout shifts, caching issues, and accessibility gaps. Use when asked to audit, profile, debug, or optimize page load performance, Lighthouse scores, or site speed.
tools4
angular-tooling
Use Angular CLI and development tools effectively in Angular v20+ projects. Use for project setup, code generation, building, testing, and configuration. Triggers on creating new projects, generating components/services/modules, configuring builds, running tests, or optimizing production builds. Don't use for Nx workspace commands, custom Webpack configurations, or non-Angular CLI build systems like Vite standalone or esbuild direct usage.
tools4
angular-signals
Implement signal-based reactive state management in Angular v20+. Use for creating reactive state with signal(), derived state with computed(), dependent state with linkedSignal(), and side effects with effect(). Triggers on state management questions, converting from BehaviorSubject/Observable patterns to signals, or implementing reactive data flows.
development4
angular-component
Create modern Angular standalone components following v20+ best practices. Use for building UI components with signal-based inputs/outputs, OnPush change detection, host bindings, content projection, and lifecycle hooks. Triggers on component creation, refactoring class-based inputs to signals, adding host bindings, or implementing accessible interactive components.
development4
agent-email-cli
Operate the agent-email CLI to create disposable inboxes, poll for new mail, retrieve full message details, and manage local mailbox profiles. Use when the user needs terminal-based email inbox access for LLM or agent automation workflows.
tools4
packages/skills/skills/advanced-evaluation
# Advanced Evaluation Production-grade techniques for evaluating LLM outputs using LLM-as-judge approaches with bias mitigation. ## Prerequisites - Understanding of evaluation metrics - Access to LLM APIs for judge models ## Instructions ### Core Approaches **Direct Scoring**: Single LLM rates one response on a defined scale. - Best for: Objective criteria (factual accuracy, instruction following) - Requires: Clear criteria, calibrated scale, chain-of-thought justification **Pairwise Comp
development4
ai-product-photography
Generate professional AI product photography and commercial images. Models: FLUX, Imagen 3, Grok, Seedream for product shots, lifestyle images, mockups. Capabilities: studio lighting, lifestyle scenes, packaging, e-commerce photos. Use for: e-commerce, Amazon listings, Shopify, marketing, advertising, mockups. Triggers: product photography, product shot, commercial photography, e-commerce images, amazon product photo, shopify images, product mockup, studio product shot, lifestyle product image, advertising photo, packshot, product render, product image ai
testing4
ai-podcast-creation
Create AI-powered podcasts with text-to-speech, music, and audio editing. Tools: Kokoro TTS, DIA TTS, Chatterbox, AI music generation, media merger. Capabilities: multi-voice conversations, background music, intro/outro, full episodes. Use for: podcast production, audiobooks, voice content, audio newsletters. Triggers: podcast, ai podcast, text to speech podcast, audio content, voice over, ai audiobook, multi voice, conversation ai, notebooklm alternative, audio generation, podcast automation, ai narrator, voice content, audio newsletter, podcast maker
tools4
ai-music-generation
Generate AI music and songs with Diffrythm, Tencent Song Generation via inference.sh CLI. Models: Diffrythm (fast song generation), Tencent Song Generation (full songs with vocals). Capabilities: text-to-music, song generation, instrumental, lyrics to song, soundtrack creation. Use for: background music, social media content, game soundtracks, podcasts, royalty-free music. Triggers: music generation, ai music, generate song, ai composer, text to music, song generator, create music with ai, suno alternative, udio alternative, ai song, ai soundtrack, generate soundtrack, ai jingle, music ai, beat generator
tools4
ai-marketing-videos
Create AI marketing videos for ads, promos, product launches, and brand content. Models: Veo, Seedance, Wan, FLUX for visuals, Kokoro for voiceover. Types: product demos, testimonials, explainers, social ads, brand videos. Use for: Facebook ads, YouTube ads, product launches, brand awareness. Triggers: marketing video, ad video, promo video, commercial, brand video, product video, explainer video, ad creative, video ad, facebook ad video, youtube ad, instagram ad, tiktok ad, promotional video, launch video
testing4
apify-lead-generation
Generates B2B/B2C leads by scraping Google Maps, websites, Instagram, TikTok, Facebook, LinkedIn, YouTube, and Google Search. Use when user asks to find leads, prospects, businesses, build lead lists, enrich contacts, or scrape profiles for sales outreach.
development4
first-ask
Interactive, input-tool powered, task refinement workflow: interrogates scope, deliverables, constraints before carrying out the task; Requires the Joyride extension.
tools4
broadcast-newsletter
End-to-end newsletter pipeline: investigate recent features, draft, send via API endpoint, and track delivery/open/click metrics.
tools4
sheets-cli
Read, write, and update Google Sheets data via CLI. Use when the user asks to read spreadsheet data, update cells, append rows, or work with Google Sheets. Triggers on mentions of spreadsheets, sheets, Google Sheets, tabular data in the cloud, or specific sheet names like "Projects" or "Tasks".
tools4
packages/skills/skills/context-compression
# Context Compression Strategies Compress agent context while preserving critical information for long-running sessions. ## Prerequisites - Understanding of context windows - Familiarity with summarization techniques ## Instructions ### Key Insight Optimize for **tokens-per-task**, not tokens-per-request. When compression loses critical details, agents must re-fetch information, wasting more tokens overall. ### Compression Approaches | Approach | Compression | Quality | Trade-off | |----
development4
docker-expert
Docker containerization expert with deep knowledge of multi-stage builds, image optimization, container security, Docker Compose orchestration, and production deployment patterns. Use PROACTIVELY f...
devops4
page-cro
When the user wants to optimize, improve, or increase conversions on any marketing page — including homepage, landing pages, pricing pages, feature pages, or blog posts. Also use when the user says "CRO," "conversion rate optimization," "this page isn't converting," "improve conversions," or "why isn't this page working." For signup/registration flows, see signup-flow-cro. For post-signup activation, see onboarding-cro. For forms outside of signup, see form-cro. For popups/modals, see popup-cro.
testing4
vue
Vue 3 Composition API, script setup macros, reactivity system, and built-in components. Use when writing Vue SFCs, defineProps/defineEmits/defineModel, watchers, or using Transition/Teleport/Suspense/KeepAlive.
development4
search-for-service
Search and browse the x402 bazaar marketplace for paid API services. Use when you or the user want to find available services, see what's available, discover APIs, or need an external service to accomplish a task. Also use as a fallback when no other skill clearly matches — search the bazaar to see if a paid service exists. Covers "what can I do?", "find me an API for...", "what services are available?", "search for...", "browse the bazaar".
development4
m13v-setup-client-website
One-time onboarding for a new consumer site: SEO audit of the existing site, Next.js 16 scaffold, @m13v/seo-components install, route-group architecture, real images/video/structured data, Cloud Run deploy, dashboard registration, and SEO infrastructure wiring (withSeoContent, guide index, optional sidebar and AI chat). This skill stops at infrastructure; day-to-day SEO guide page generation is handled by the gsc-seo-page skill and seo/generate_page.py. Use when: 'set up client website', 'onboard new client site', 'new consumer site', 'recreate website', 'rebuild website', or when spinning up a fresh site that will later receive programmatic SEO pages.
tools4
skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
tools4
java-architect
Use when building enterprise Java applications with Spring Boot 3.x, microservices, or reactive programming. Invoke for WebFlux, JPA optimization, Spring Security, cloud-native patterns.
development4
hugging-face-datasets
Create and manage datasets on Hugging Face Hub. Supports initializing repos, defining configs/system prompts, streaming row updates, and SQL-based dataset querying/transformation. Designed to work alongside HF MCP server for comprehensive dataset workflows.
tools4
microsoft-skill-creator
Create agent skills for Microsoft technologies using Learn MCP tools. Use when users want to create a skill that teaches agents about any Microsoft technology, library, framework, or service (Azure, .NET, M365, VS Code, Bicep, etc.). Investigates topics deeply, then generates a hybrid skill storing essential knowledge locally while enabling dynamic deeper investigation.
tools4
turborepo
Turborepo monorepo build system guidance. Triggers on: turbo.json, task pipelines, dependsOn, caching, remote cache, the "turbo" CLI, --filter, --affected, CI optimization, environment variables, internal packages, monorepo structure/best practices, and boundaries. Use when user: configures tasks/workflows/pipelines, creates packages, sets up monorepo, shares code between apps, runs changed/affected packages, debugs cache, or has apps/packages directories.
tools4
apify-market-research
Analyze market conditions, geographic opportunities, pricing, consumer behavior, and product validation across Google Maps, Facebook, Instagram, Booking.com, and TripAdvisor.
development4
context-fundamentals
This skill should be used when the user asks to "understand context", "explain context windows", "design agent architecture", "debug context issues", "optimize context usage", or discusses context components, attention mechanics, progressive disclosure, or context budgeting. Provides foundational understanding of context engineering for AI agent systems.
development4