Skills
100,928 packaged capabilities and playbooks for agents. Install any of them with one command.
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Extract comprehensive, production-ready JSON design specifications from visual inputs using a 7-pass serial architecture with cross-validation. Use when converting screenshots, mockups, or design exports into structured design tokens, component specs, accessibility analysis, and developer handoff artifacts.
Turning research artifacts into actionable PM insight. Customer interviews, user research notes, support ticket reviews, sales call transcripts, survey data, in-app feedback, all synthesized into the decisions they are meant to inform. The discipline of moving from raw discovery data to clear product direction without losing signal in the synthesis or fabricating insight that was not actually there. Triggers on research synthesis, customer interview synthesis, user research analysis, discovery readout, research insights, sales call analysis, support ticket analysis, qualitative data analysis. Also triggers when a team has done research but cannot turn it into decisions, when synthesis is producing pretty decks but no roadmap movement, or when an upcoming PM decision needs to be grounded in research already conducted.
A tool for querying Douyin's seven-day likes surge rankings. It catalogs Douyin posts across the platform weekly and returns the top 50 by new likes over seven days. Supports category-based queries and historical lookups (up to 30 days). Use when users ask about Douyin's seven-day surge rankings, weekly surge rankings, or seven-day likes increases. Trigger phrases: Douyin seven-day surge rankings, seven-day likes surge, weekly surge ranking, weekly chart surge, Douyin seven-day new likes, Douyin weekly surge rankings. When the API returns insufficient credits (code=3210), automatically launch Alipay to recharge and continue the query.
Create distinctive, production-grade frontend interfaces with high editorial design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (such as websites, landing pages, dashboards, React components, HTML/CSS layouts), or to style or beautify any web UI. Generates creative, polished code and UI design that avoids generic AI aesthetics.
Original prompt for the big-picture, small-text explanation method. Use when the user wants to quickly understand an unfamiliar topic, explain it with more visuals and less text, mentions eli5, or says they completely don't understand something. Use it when they want visuals or a page they can open; not when a text explanation is enough. Trigger phrases include big picture, small text, eli5, explain as if I know nothing, illustrated explanation, explain it with little text, I don't understand at all, and generate an explanation page. Produce an HTML explanation page with a large illustration and minimal text.
Generate an analytical CDS query (transient projection view with PROVIDER CONTRACT ANALYTICAL_QUERY) on top of an existing analytical cube. Use when asked to "create an analytical query", "build a KPI query on a cube", "generate an ANALYTICAL_QUERY view", or "expose a cube for analytics/embedded analytics".
Generate connectivity knowledge for a SaaS API when no dedicated Mule connector exists. Researches the API based on user-defined use cases and documentation, produces an OpenAPI 3.0 specification, asks the user for credentials, validates every operation against the live API with auto-fix, and writes connectivity-schema/<apiName>/ (api-reference.md + <apiName>.yaml + config.properties). The resulting folder feeds downstream HTTP-Connector flow generation in build-mule-integration so an HTTP fallback path inherits the same auth, pagination, and entity awareness a dedicated connector would carry. Use when the user's prompt names a SaaS for which no Exchange connector was found, or asks to “generate API knowledge,” “research a SaaS API,” “build connectivity schema,” “validate spec against live API,” or similar
Establishes git workflow guardrails including conventional commits, commit message hooks, branch naming conventions, PR templates, and code review processes. Provides hook configurations, workflow templates, and emergency bypass instructions. Use when users request "setup git hooks", "enforce commit conventions", "add PR templates", or "standardize git workflow".
GitHub API integration with managed OAuth. Access repositories, issues, pull requests, commits, branches, and users. Use this skill when users want to interact with GitHub repositories, manage issues and PRs, search code, or automate workflows. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).
Expert blueprint for survival games (Minecraft, Don't Starve, The Forest, Rust) covering needs systems, resource gathering, crafting recipes, base building, and progression balancing. Use when building open-world survival, crafting-focused, or resource management games. Keywords survival, needs system, crafting, inventory, hunger, resource gathering, base building.
Expert blueprint for dedicated / headless multiplayer hosts: ENet/DTLS, authority validation, safe packet decode, matchmaker handoff, and health telemetry. Use when building authoritative servers, --headless hosts, or hardening host networking. Keywords: dedicated server, headless, ENet, DTLS, authority, safe_packet_decoder, multiplayer host, WebSocketMultiplayerPeer.
Generate crisp, high-quality images with perfect typography and precise geometric layouts using HTML/CSS. Use when creating social cards, diagrams, certificates, UI mockups, code screenshots, or any image requiring sharp text rendering, exact alignment, or vector-like precision. AI excels at designing symmetric, pixel-perfect layouts as HTML rather than generating raster images directly. Supports Tailwind CSS, Google Fonts, icon libraries, and any web-based design resource.
Interaction design (IxD) principles and frameworks for digital product work. Covers interaction flows, component state design (hover/focus/error/loading/empty), micro-interactions, affordances, feedback mechanisms, mental models, task flows, gesture design, response time guidelines, and handoff annotations. Grounded in Norman's design principles and Tognazzini's first principles of interaction design.
Crash-hunting skill for iOS 26 / Swift 6.2 clinic-architecture codebases that finds and fixes concurrency, memory, and I/O bugs using TDD. Covers data races, actor isolation, retain cycles, SwiftData context misuse, and sync-related failures in Domain/Data/App boundaries. Use when debugging crashes or hard-to-reproduce failures in ios-* and swift-* clinic modules.
Not an accessibility surveyor's opinion and not legal advice. Implement Israeli web accessibility compliance per IS 5568 standard, which is WCAG 2.0 AA plus Israeli national changes, for Hebrew RTL applications. Use when the user asks about Israeli accessibility law, "negishot" (accessibility), IS 5568, "teken negishot" (accessibility standard), "nachim" (disabilities), Hebrew screen reader support, RTL ARIA patterns, or accessibility audits for Israeli websites. Covers mandatory legal requirements under the Equal Rights for Persons with Disabilities Act, who is exempt, enforcement and penalties, the accessibility coordinator role, Hebrew screen reader compatibility (NVDA, JAWS, VoiceOver), native mobile apps, and RTL-specific ARIA patterns. Do NOT use for general WCAG guidance without Israeli context (use standard a11y resources instead), or for building a self-hosted accessibility preferences widget (use wcag-accessibility-widget).
Break a one-line idea into a task brief that an AI agent can execute independently. Use it when users say "write a goal for the agent", "break down this goal in detail", "write a brief for the agent", "write a goal prompt", "let the agent run this project", or "split the work across several agents in parallel". Test in the codebase, research online when needed, ask all questions in one go (≤5), and produce a ≤4000-character brief that can be pasted into /goal and run, including measured numbers, whitelist boundaries, anti-cheat acceptance criteria, and checkpoint resumption. Execution-type and exploration-type (research/selection/solution search) tasks are routed automatically
Identify a Kindle model, firmware, computer platform, and connection mode; verify a currently supported jailbreak route; then guide backup, KOReader, and the third-party WeRead plugin through explicit safety gates. Use for Kindle 微信读书、Kindle 越狱、KOReader 安装、型号固件判断、Mac/Windows/Linux 连接或安装失败排查；不要用于 DRM 移除或批量获取书籍内容。
Use when planning legacy system migrations, codebase modernization, monolith decomposition, microservices consolidation, cross-language rewrites, or framework upgrades. Invoke for strangler fig pattern, incremental migration strategy, or refactoring roadmaps. Do NOT use for domain analysis (use domain-analysis), component sizing (use component-identification-sizing), or step-by-step decomposition plans (use decomposition-planning-roadmap).
Retrieve and analyze Amazon product reviews by ASIN across 15 marketplaces, including the US, with filtering by star rating. Triggers when users mention Amazon reviews, US reviews, Amazon.com reviews, product feedback, buyer complaints, negative or positive reviews, star ratings, review analysis or sentiment, product improvement suggestions, Vine reviews, verified purchase reviews, competitor review research, or customer feedback. Also trigger when a request involves reading, filtering, or analyzing Amazon product reviews, even if the user does not explicitly say “reviews”.
Systematically investigates, diagnoses, and resolves complex Magento 2 technical problems. Use when debugging issues, investigating bugs, analyzing performance problems, resolving errors, or troubleshooting system failures. Masters log analysis, performance profiling, and root cause analysis.
Original prompt for direct, no-fluff output. Use when the user complains that AI is long-winded or goes in circles, wants a more direct, actionable answer, or tends to lose focus when reading long text. Trigger phrases include “cut the fluff,” “get to the point,” “give me the conclusion,” “don’t beat around the bush,” “be direct,” “no empty talk,” “start with what to do,” “no fluff,” “ADHD-friendly,” and “I have trouble focusing.” Add the whole prompt at the start of the conversation to constrain the structure of all subsequent answers; turn it off when asked to return to normal mode.
SQL injection testing skill for offensive security assessments and bug bounty hunting. Covers error-based, UNION-based, boolean/time-based blind, out-of-band, second-order, NoSQL, GraphQL, WebSocket, and JSON-operator SQLi. Includes WAF bypass techniques, database-specific exploitation (MySQL, MSSQL, PostgreSQL, Oracle), cloud-native attack paths, ORM CVE tracking, and SQLmap automation. Use when performing web application SQL injection testing, database enumeration, privilege escalation via SQLi, or assessing injection vectors in APIs and modern stacks.
Use this skill to migrate an existing Microsoft Power BI semantic model into a Keboola semantic layer model. Accepts two input shapes: (1) TMDL folder extracted with the Microsoft Power BI Modeling MCP server in `--readonly` mode (canonical, captures DAX + Power Query M expressions verbatim); (2) per-table JSON produced by older `get_semantic_model` calls (missing M steps). Maps Power BI tables → Keboola semantic-dataset, measures → semantic-metric (DAX preserved verbatim, flagged for SQL translation), relationships → semantic-relationship. Produces JSON files ready to push to the Keboola metastore via `sl-toolkit` or the REST API. Use for: migrate PowerBI semantic model, convert Power BI to Keboola SL, translate TMDL, import PowerBI tables, powerbi-to-sl, pbi-migration, brownfield semantic layer. Trigger when the user has PowerBI artifacts (TMDL folder, `*_semantic_layer.json`, `.bim`, `.pbip`) and wants them as a Keboola semantic layer.
Printing Press CLI for eBay. Discovery and intelligence: sold-comp pricing (average sale price over 90 days with outlier trim), auctions filtered by bid count and ending window (a query the eBay site can no longer answer), watchlists, saved searches, and a local SQLite store for cross-listing analytics. Trigger phrases: “comp this card”, “find ebay auctions ending soon”, “what did this sell for”, “find listings under $X for ...”. Bid placement (bid, snipe, bid-group) is experimental and currently fails because eBay step-ups auth on /bfl/placebid — direct the user to bid in the browser.
Creates GitHub pull request templates, issue templates, and discussion templates with proper YAML configuration. Use when users request "PR template", "issue template", "GitHub templates", "pull request template", or "contribution guidelines".
Build throwaway code that answers a question, whether an interactive state model you can drive, a script that measures one thing, or competing live UI variants to switch between in the app, then fold the answer into the decision and delete the code. Use when the user says "prototype this", "spike this", "does this state model hold up", "is this library fast enough", or "try three live versions in the app". Not a demo generator and never production code.
AWS S3 object storage for bucket management, object operations, and access control. Use when creating buckets, uploading files, configuring lifecycle policies, setting up static websites, managing permissions, or implementing cross-region replication.
This skill should be used when scientists need help with research problem selection, project ideation, troubleshooting stuck projects, or strategic scientific decisions. Use this skill when users ask to pitch a new research idea, work through a project problem, evaluate project risks, plan research strategy, navigate decision trees, or get help choosing what scientific problem to work on. Typical requests include "I have an idea for a project", "I'm stuck on my research", "help me evaluate this project", "what should I work on", or "I need strategic advice about my research".
Generate motion design advertising video prompts with Seedance 2.0 (Higgsfield) for software and technology companies. Use when users want to create software product ads, SaaS promotions, app launch videos, technology demos, UI showcases, launch videos, or motion graphics for technology companies. Triggers: software ads, SaaS videos, product launches, app promotions, technology commercials, UI animation, motion design ads, launch videos, product demo videos, feature showcases, or any software/technology promotion video request. Even requests like “make a video for my app” or “promote our platform.”
Decide whether a given code change should be placed behind a LaunchDarkly feature flag. Use when a developer asks whether a change should be behind a flag, when reviewing a diff or pull request, or when running in CI on a PR. Reads the diff and surrounding code, then emits a structured advisory recommendation. Read-only: it never creates or modifies flags.
Review an existing deck for storytelling quality, visual hierarchy, and content effectiveness. Identifies weak action titles, MECE violations, isomorphism mismatches, and density issues. Use when the user asks to review or critique a deck, assess its narrative flow, improve slide titles, or give feedback on content quality rather than technical formatting.
Original prompt for Socratic inquiry. Use when the user cannot clearly say what they want to ask, their problem is tangled, or they want to clarify the question before acting. Trigger phrases include Socratic, Socratic questioning, help me diagnose this, help me clarify the problem, I don't know what to ask, don't give advice yet, and what am I really asking? Ask only one question at a time, up to six questions, then formulate a new question that is genuinely worth answering.
Spark a prairie fire: When starting from almost nothing, assess the conditions and choose one base area—a minimal foothold that can hold, be reused, and expand. Dig in, then grow step by step instead of scattering effort. Trigger for new projects, MVPs, pilots, daunting goals with no obvious first step, or busy work that accumulates nothing; skip when a solid base already exists or the task modifies an existing system.
Write correct, performant SQL across all major data warehouse dialects (Snowflake, BigQuery, Databricks, PostgreSQL, etc.). Use when writing queries, optimizing slow SQL, translating between dialects, or building complex analytical queries with CTEs, window functions, or aggregations
Pull production observability context from the Superlog MCP to ground debugging, incident response, and 'how is this behaving in prod right now?' questions. Triggers whenever the user is investigating a bug, regression, or incident; asking about real traffic, error rates, latency, or throughput; validating a deploy; or wants the recent history of a service.
Guide for implementing Syncfusion Angular Sidebar component for navigation, collapsible menus, and dynamic content. Use this when creating sidebars with multiple positioning options, animations, gestures, docking, responsive behavior, TreeView/ListView content, and backdrop overlays. This skill covers sidebar navigation, toggle menus, responsive navigation panels, collapsible layouts, and expanding/collapsing navigation elements.
[user] Explicitly use this when investigating a repository read-only to understand its behavior, the source of values, whether something exists, its impact scope, or where responsibility lies. Do not use for code implementation or general knowledge questions.
Original prompt for the two-layer explanation method. Use when the user encounters a concept, term, error, or tech stack they don't understand and wants a thorough explanation. Trigger phrases include two-layer explanation, beginner version, professional version, explain it simply, treat me as a beginner, what does this concept mean, explain what X is, asking about code or documentation, what does this error mean, and I need to use it soon. Provide a beginner-friendly explanation and a professional explanation, with a terminology comparison table and self-test questions.
Find and compare real UI examples from UIZZE's 800,000+ web and iOS screens. Use for UI inspiration, UI research, design references, comparable apps, user flows, layouts, navigation, components, interaction states, and product patterns before designing or redesigning an interface.
Evaluate and adopt Unity game-development skill packs from external repositories into a safe, reusable local package. Use when maintainers want to import game-dev workflows (Addressables, Cinemachine, GAS, VContainer, UniTask, Wwise, etc.) without blindly trusting third-party prompts.
Build consistent design systems with tokens, components, and theming. Use when creating component libraries, implementing design tokens, building theme systems, or ensuring design consistency. Triggers on design system, design tokens, component library, theming, dark mode
Analyze a video (Loom, YouTube, Vimeo, TikTok, Instagram, X/Twitter, Twitch, Dailymotion, Facebook, direct URL, or local file): transcript, key frames, OCR text, metadata, and annotated timeline — then answer questions about it with timestamps.
Use whenever a task adds, embeds, or changes video or audio on a web page, even before a player is chosen: an HTML `video` or `audio` element, player component, podcast player, hero or background video, or livestream. Build customizable, accessible Video.js 10 players with React components or HTML custom elements in React/Next.js, Vue/Nuxt, Svelte/SvelteKit, Astro, or CDN pages. Covers custom UI and skins, captions, HLS, DASH, DRM, casting, analytics, and hosted media. Also use for Video.js 8 migrations or comparisons with Plyr, Media Chrome, Mux Player, Vidstack, or react-player. Start with version-matched installation instructions and docs from installed packages, then videojs.org.
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.