app▌

Setup and usage of next-intl with prefix-based locale routing (e.g. /en/about, /ja/about). Use this skill in any Next.js App Router project.

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

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

$22

Build Telegram Mini Apps with TON blockchain integration, native authentication, and monetization. \n \n Covers Telegram Web App API setup, user authentication via Telegram, and Mini App architecture patterns for mobile-first design \n Includes TON Connect wallet integration for Web3 Mini Apps, transaction handling, and TON blockchain interactions \n Supports multiple monetization models: Telegram Stars, TON payments, in-app purchases, referrals, and NFT sales \n Provides viral mechanics pattern

Microsoft Entra ID app registration, OAuth 2.0 configuration, and MSAL integration for secure application authentication. \n \n Covers app registration setup, authentication configuration, API permissions, and client credential management across web apps, SPAs, mobile apps, and daemon services \n Includes step-by-step workflows for first-time registration, console application authentication, and service-to-service credential flows \n Provides Azure CLI commands, MSAL library examples for .NET, J

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

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

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.