Coding & Development

Implements, reviews, or improves accessibility in iOS/macOS apps with SwiftUI, UIKit, and AppKit. Use when adding VoiceOver, Voice Control, Switch Control, or Full Keyboard Access support; when working with accessibility labels, hints, values, traits, accessibilityInputLabels, NSAccessibility, grouping, reading order, accessibility focus restoration with @AccessibilityFocusState, Dynamic Type, @ScaledMetric, custom rotors, accessibility actions, XCTest accessibility checks, App Store Accessibility Nutrition Labels, App Store Connect accessibility answers, a11y compliance audits, or system accessibility preferences.

Search Korean patent and utility-model publications through the official KIPRIS Plus Open API with keyword search plus application-number detail lookup.

Picks random winners from lists, spreadsheets, or Google Sheets for giveaways, raffles, and contests. Ensures fair, unbiased selection with transparency.

Use when building Django web applications or REST APIs with Django REST Framework. Invoke when working with settings.py, models.py, manage.py, or any Django project file. Creates Django models with proper indexes, optimizes ORM queries using select_related/prefetch_related, builds DRF serializers and viewsets, and configures JWT authentication. Trigger terms: Django, DRF, Django REST Framework, Django ORM, Django model, serializer, viewset, Python web.

Resolve App Store Connect IDs (apps, builds, versions, groups, testers) from human-friendly names using asc. Use when commands require IDs.

한강홍수통제소 기반 현재 수위/유량을 관측소명 또는 관측소코드로 조회한다. 기본 경로는 k-skill-proxy의 han-river water-level endpoint다.

LobeHub Zustand store conventions. Use when editing src/store, store slices, public/internal actions, dispatch actions, flattenActions, optimistic updates, selectors, maps, or class action migration.

Fast, modern JavaScript/TypeScript development with the Bun runtime, inspired by [oven-sh/bun](https://github.com/oven-sh/bun).

Use k-skill-proxy to search Korean listed stocks, inspect KRX base information, and fetch daily trade snapshots without asking the user to issue a KRX API key.

Use when the user asks for nearby cheapest gas stations or 근처 가장 싼 주유소. Always ask the user's current location first, then use Kakao Map anchor resolution plus official Opinet fuel-price APIs.

Create directed/undirected graphs using DOT language with automatic layout. Best for dependency trees, call graphs, package hierarchies, and module relationships requiring fine-grained edge routing.

Manage server state in React with TanStack Query v5. Covers useMutationState, simplified optimistic updates, throwOnError, network mode (offline/PWA), and infiniteQueryOptions. Use when setting up data fetching, fixing v4→v5 migration errors (object syntax, gcTime, isPending, keepPreviousData), or debugging SSR/hydration issues with streaming server components.

Build cross-platform desktop applications with Electron, covering main/renderer process architecture, IPC communication, BrowserWindow management, menus, tray icons, packaging, and security best practices. Use when the user asks about Electron, needs to create desktop applications, implement Electron features, or build cross-platform desktop apps.

INVOKE THIS SKILL when working with LangSmith tracing OR querying traces. Covers adding tracing to applications and querying/exporting trace data. Uses the langsmith CLI tool.

Riot 공식 LoL Esports 데이터와 Oracle's Elixir 스타일 historical 데이터로 LCK 경기 결과, 현재 순위, live turning point, 밴픽 matchup/synergy, patch meta, 팀 파워 레이팅을 조회한다.

Sync the current project's knowledge into the Obsidian wiki. Use this skill from any project when the user says "update wiki", "sync to wiki", "save this to my wiki", "update obsidian", or wants to distill what they've been working on into their knowledge base. This is the cross-project skill that lets you push knowledge from wherever you are into the vault.

Create spatial diagrams with free-positioned nodes using JSON format. Best for concept maps, knowledge graphs, and planning boards requiring precise x/y coordinate control.

Build a structured PRD that connects problem, users, solution, and success criteria. Use when turning discovery notes into an engineering-ready document for a major initiative.

Generates minimal macOS Seatbelt sandbox configurations. Use when sandboxing, isolating, or restricting macOS applications with allowlist-based profiles.

Fetch unread GitHub notifications for open PRs where review is requested from a specified team or opened by a team member. Use when asked to "find PRs I need to review", "show my review requests", "what needs my review", "fetch GitHub review requests", or "check team review queue".

Binance Derivatives-trading-usds-futures request using the Binance API. Authentication requires API key and secret key. Supports testnet and mainnet.

React renderer for json-render that turns JSON specs into React components. Use when working with @json-render/react, building React UIs from JSON, creating component catalogs, or rendering AI-generated specs.

Aggregates and summarizes the latest AI news from multiple sources including AI news websites and web search. Provides concise news briefs with direct links to original articles. Activates when user asks for 'today's AI news', 'AI updates', 'latest AI developments', or mentions wanting a 'daily AI briefing'.

upstream daiso CLI를 사용해 올리브영 매장 검색, 상품 검색, 재고 확인을 조회한다.