Skill UI

Implements federated sign-in using Amazon Cognito as the central user pool. This skill allows developers to integrate various external Identity Providers (IdPs) such as Google, Facebook, Apple, and Microsoft (OIDC/Entra ID) for Single Sign-On (SSO). It automates the setup of Cognito User Pool Domains, OAuth configurations, and handles the complex identity synchronization process, ensuring seamless user experience while maintaining centralized user management.

This skill provides a custom "New Entry Wizard" component for integrating into a Headless CMS workflow. It intercepts the standard entry creation process, allowing developers to collect essential initial fields (like title, slug, or category) via a dedicated, guided UI. Once data is collected, the wizard automatically pre-fills the main entry form, ensuring a smooth, structured user experience while maintaining the integrity of the CMS content creation flow.

Master API documentation with OpenAPI 3.1, AI-powered tools, and modern developer experience practices. Create interactive docs, generate SDKs, and build comprehensive developer portals.

This SDK enables developers to build real-time voice AI applications using JavaScript and TypeScript. It supports bidirectional WebSocket communication for seamless audio and text streaming between users and Azure AI assistants. Ideal for creating voice assistants, customer service bots, and interactive voice experiences in Node.js and browser environments.

A specialist focused on improving developer workflows, tooling, and environment setup. It reduces friction, automates repetitive tasks, and enhances productivity by optimizing IDE settings, build processes, and documentation. Ideal for new project onboarding and resolving development bottlenecks.

This skill provides guidance on implementing robust error handling strategies to build highly resilient applications. It covers advanced patterns such as circuit breakers, retries, and handling asynchronous errors, ensuring that the application fails gracefully and provides excellent debugging experiences for both developers and end-users.

A comprehensive guide to game design covering core loop design, game design documents, player psychology, difficulty balancing, progression systems, and common anti-patterns. Ideal for game developers and designers seeking to create engaging player experiences.

This comprehensive guide outlines Apple's Human Interface Guidelines (HIG) for various technologies and user flows (e.g., Siri, Apple Pay, HealthKit, ARKit, Generative AI). It teaches developers how to ensure their applications feel natively integrated, respect user privacy, and adhere to established platform patterns across iOS, macOS, and other Apple devices. Essential reading for building high-quality, compliant, and seamless user experiences.

This skill covers core principles for building multiplayer games, including server architecture selection, state synchronization methods, network optimization techniques, security measures like server authority, and matchmaking strategies. It helps developers design robust, secure, and performant online gaming experiences.

This skill focuses on designing Software Development Kits (SDKs) that developers enjoy using. It emphasizes creating APIs that feel native, providing helpful error messages, and reducing friction in the development process. The goal is to drive adoption through exceptional developer experience rather than aggressive marketing strategies.

A comprehensive master guide for developers looking to embed interactive 3D scenes created in Spline.design into modern web projects. It provides specific integration methods for various frameworks, including React, Next.js, Vue, and vanilla JavaScript, ensuring optimal performance and runtime control for stunning UI/UX experiences.

SvelteKit is the official full-stack framework built on Svelte, enabling developers to build fast, modern, and highly performant web applications. It provides comprehensive features including file-based routing, Server-Side Rendering (SSR), Static Site Generation (SSG), API routes, and progressive form actions, all while maintaining Svelte's zero runtime overhead. Use this skill when building complex, data-driven web platforms where performance and developer experience are paramount.