Total 39,608 skills
Showing 12 of 39608 skills
Comprehensive Blazor development expertise covering Blazor Server, WebAssembly, and Hybrid apps. Use when building Blazor components, implementing state management, handling routing, JavaScript interop, forms and validation, authentication, or optimizing Blazor applications. Includes best practices, architecture patterns, and troubleshooting guidance.
Implementing custom elements using GPUI's low-level Element API (vs. high-level Render/RenderOnce APIs). Use when you need maximum control over layout, prepaint, and paint phases for complex, performance-critical custom UI components that cannot be achieved with Render/RenderOnce traits.
Deploy static or interactive frontend content to GitHub Pages using gh CLI. Use when the user wants to publish, share, or make accessible any HTML/CSS/JS content - including demos, prototypes, visualizations, landing pages, portfolios, documentation, interactive tools, games, or any browser-based project. Activate whenever content needs to be publicly viewable via URL, not just when "website" is explicitly mentioned.
Expert in statistical analysis, predictive modeling, machine learning, and data storytelling to drive business insights.
CRITICAL - Detect if the Supabase service_role key is leaked in client-side code. This is a P0 severity issue.
Writing tests for GPUI applications. Use when testing components, async operations, or UI behavior.
Next.js 16 App Router performance optimization guidelines (formerly nextjs-16-app-router). This skill should be used when writing Next.js 16 code, configuring caching, implementing Server Components in Next.js, setting up App Router routing, or configuring next.config.js. This skill does NOT cover generic React 19 patterns (use react-19 skill) or non-Next.js server rendering.
Apply brand colors and typography to artifacts. Use when brand colors, style guidelines, visual formatting, or company design standards apply. Ensures consistency across branded content.
Advanced testing - Testcontainers, contract testing, mutation testing, property-based
Analyze existing repositories, maintain structure, setup guardrails and best practices
Extract and decode Supabase-related JWTs from client-side code, cookies, and local storage patterns.
Expert in IoT development, microcontrollers, sensors, and MQTT protocols