app▌

Interactive UIs for MCP tools that run inside Claude Desktop and other MCP-enabled hosts. \n \n Combines an MCP tool (called by the LLM) with an HTML resource (renders the UI) linked via _meta.ui.resourceUri \n Supports React with useApp hook, vanilla JS, Vue, Svelte, Preact, and Solid; clone the SDK repo to access working templates and API reference for each framework \n Requires CSP configuration in resource contents for all network requests, including localhost; handlers must be registered be

AI-generated app icons for React Native Expo with iOS 26 Liquid Glass and Android adaptive icon support. \n \n Generates 1024x1024 transparent PNG icons via SnapAI (OpenAI's image API) with eight preset styles (minimalism, glassy, gradient, neon, material, iOS-classic, pixel, geometric) or custom descriptions \n Creates iOS 26 .icon folder structure with Liquid Glass configuration, translucency, and shadow effects \n Produces Android-optimized adaptive icons by scaling the main icon to 66% safe

Implement App Intents to expose app functionality to Siri, Shortcuts, Spotlight, widgets, and Apple Intelligence. \n \n Covers seven integration surfaces: Siri/Shortcuts, configurable widgets, Control Center, Spotlight search, Apple Intelligence schemas, interactive snippets, and visual intelligence queries \n Requires shadow AppEntity models with EntityQuery variants (base, string search, enumerable, or singleton), plus AppEnum for fixed parameter choices \n Includes AppShortcutsProvider for pr

Use this skill when the user wants to:

Create app store screenshots and preview videos via inference.sh CLI.

Measure and optimize Flutter app bundle, APK, or IPA size with platform-specific analysis and reduction strategies. \n \n Supports Android (APK/AppBundle), iOS (IPA), and desktop platforms (Linux, macOS, Windows) with platform-specific measurement workflows \n Generates code size analysis JSON files via flutter build --analyze-size and integrates with Dart DevTools App Size Tool for component breakdown visualization \n Implements size reduction through debug info splitting, asset compression, an

This skill enables comprehensive Apple App Store Optimization (ASO) analysis and metadata generation. Analyze existing app listings, generate optimized metadata following Apple's guidelines and character limits, provide competitive insights, and recommend screenshot storyboard strategies.

This comprehensive skill provides complete ASO capabilities for successfully launching and optimizing mobile applications on the Apple App Store and Google Play Store.

Create robust cross-platform mobile applications using React Native with modern development patterns including navigation, state management, API integration, and native module handling.

Comprehensive patterns for Next.js 14+ App Router, Server Components, and modern full-stack React development. \n \n Covers rendering modes (Server Components, Client Components, static, dynamic, streaming), file conventions, and core architectural patterns with practical TypeScript examples \n Includes eight key patterns: Server Components with data fetching, Client Components, Server Actions, parallel routes, intercepting routes for modals, streaming with Suspense, Route Handlers, and metadata