Total 50,368 skills, Frontend Development has 4856 skills
Showing 12 of 4856 skills
MUST be used whenever fixing performance issues in a Flows app. This skill finds AND fixes performance problems — re-renders, inefficient queries, missing pagination, unbounded fetches, large bundles, and memory leaks. It does not just report them. Always measure before and after. Triggers: performance, slow, laggy, optimize, re-render, bundle size, load time, CDF query, large list, memory leak, debounce, virtualize, lazy load, code split.
Next.js 16+ caching architecture using use cache, cacheLife(), cacheTag(), and updateTag(). Applies to any App Router project regardless of domain.
SEO and discoverability review: evaluate meta tags, structured data, Open Graph, crawlability, sitemap, robots.txt, semantic HTML, and social sharing with browser-based validation.
Master the Syncfusion ListView component for ASP.NET Core to create interactive, data-bound lists with advanced features like grouping, virtualization, templates, and nested navigation.
Optimize a Next.js app that has `cacheComponents: true` — either the static shell on first paint, or the in-app navigation between routes. Picks the matching diagnostic loop and runs it.
Deep Core Web Vitals and page speed audit. Use when the user asks about page speed, Core Web Vitals, LCP, CLS, INP, FCP, TTFB, Lighthouse scores, why a page is slow, performance optimization, or resource size analysis. For broader technical SEO issues, see diagnose-seo.
Import, merge, or combine repositories into an Nx workspace using nx import. USE WHEN the user asks to adopt Nx across repos, move projects into a monorepo, or bring code/history from another repository.
Powerful asynchronous state management, server-state utilities, and data fetching for TS/JS, React, Vue, Solid, Svelte & Angular.
Use when adding interactive 3D scenes from Spline.design to web projects, including React embedding and runtime control API.
ALWAYS use when working with Angular Material components, CDK, or Material Design in Angular applications.
ALWAYS use when working with Angular Signal Forms, reactive forms with signals, FormControl with signals, or new forms API in Angular.
ALWAYS use when working with Angular Elements, web components, custom elements, or packaging Angular components for non-Angular applications.