AI Skills

Design high-quality mobile app UI/UX screens, flows, and components. Use this skill whenever the user asks to design a mobile app screen, create app mockups, build mobile UI components, improve an existing mobile app design, create onboarding flows, design mobile navigation, or requests any mobile-first interface work. Also trigger when the user mentions app design, mobile UI, mobile UX, screen design, app mockups, wireframes, or wants to build React Native / Flutter / SwiftUI style interfaces as visual prototypes. Even if the user just says "design an app" or "make this screen look better", use this skill.

Use when writing, reviewing, or debugging Terraform/OpenTofu modules, tests, CI, scans, or state ops - diagnoses failure mode (identity churn, secrets, blast radius, CI drift, state corruption) with version-aware guards.

This skill should be used when the user wants to "package an MCP server", "bundle an MCP", "make an MCPB", "ship a local MCP server", "distribute a local MCP", discusses ".mcpb files", mentions bundling a Node or Python runtime with their MCP server, or needs an MCP server that interacts with the local filesystem, desktop apps, or OS and must be installable without the user having Node/Python set up.

Requests invite-link / RSVP based access where guests can submit responses without login while admin can view responses with login.

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Support for sending service/transactional emails. Don't use this for sending marketing emails or verification emails.

Support for sending an email with a link the recipient can click to prove they own the email address.

HTTP outcalls performed by the backend canister (not in the frontend).

Authorization system with role-based access control. Must-have for all apps that manage personal or access-restricted data.

General file/object storage, such as for images, videos, files, documents and other bulk data. Perfect fit for image galleries, video galleries, and other file or object management. Supports large files beyond IC limit, with browser-cached HTTP URL access.

Find real fares with Google Flights, scan Kayak nonstop/long-haul routes, and add FlightAware reliability/tracking only when operational context matters.

Approval-based user management.

Work with Obsidian vaults using the official obsidian CLI: read/search/create/edit notes, tasks, links, properties, plugins.

Design and automate Extract, Transform, Load data pipelines for data integration and analytics

Core infrastructure providing backend connection configuration, storage client, and React app entry point.

Payment support based on Stripe, supporting credit cards and debit cards

Send an email with multiple to, cc and bcc addresses.

List, add, edit, complete, or delete Apple Reminders and reminder lists via remindctl.

Use when the user asks for nearby bars or 근처 술집. Always ask the user's current location first, then use Kakao Map search + place detail panels to find open-now bars with menu, seating, and phone hints.

Binance Spot request using the Binance API. Authentication requires API key and secret key. Supports testnet, mainnet, and demo.

Automate SMS communications, two-way messaging, notifications, and voice workflows with Twilio

Use when reading or writing React components (.tsx, .jsx files with React imports).

Search Korean statutes, articles, precedents, interpretations, and local ordinances via k-skill-proxy. Use when the user asks for Korean law/article/precedent lookups.

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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".

Create UML diagrams using PlantUML syntax. Best for software modeling — Class, Sequence, Activity, State Machine, Component, Use Case, and Deployment diagrams with concise text-based notation and auto-layout.

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Hacker News API for stories and comments. Use when user mentions "Hacker

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

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.