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Found 39 Skills
Optimized Next.js TypeScript best practices with modern UI/UX, focusing on performance, security, and clean architecture
Hunt performance bottlenecks with swift precision. Stalk the slow paths, pinpoint the prey, streamline the code, catch the gains, and celebrate the win. Use when optimizing performance, profiling code, or hunting for speed.
This skill should be used when the user wants to optimize Next.js frontend performance using Lighthouse, bundle analysis, and animation best practices. Use when diagnosing slow pages, optimizing bundle size, or improving Core Web Vitals (LCP, TBT, CLS).
Angular/TypeScript frontend expert. PROACTIVELY use when working with Angular, RxJS, NgRx. Triggers: angular, ngrx, rxjs, component.ts
Comprehensive Svelte development skill covering reactivity runes, components, stores, lifecycle, transitions, and modern Svelte 5 patterns
Use when animation runs slow, janky, or causes frame drops
Systematic performance analysis and optimization. Use when things are slow, need optimization, or preparing for scale.
Intelligent Core Web Vitals analysis with automated workflows and decision trees. Measures LCP, CLS, INP with guided debugging that automatically determines follow-up analysis based on results. Includes workflows for LCP deep dive (5 phases), CLS investigation (loading vs interaction), INP debugging (latency breakdown + attribution), and cross-skill integration with loading, interaction, and media skills. Use when the user asks about Core Web Vitals, LCP optimization, layout shifts, or interaction responsiveness. Compatible with Chrome DevTools MCP.
Inform the browser of critical resources before they are naturally discovered to speed up loading.
Optimize code for performance, readability, or efficiency
Run /check-landing, then fix the highest priority landing page issue. Creates one fix per invocation. Invoke again for next issue. Use /log-landing-issues to create issues without fixing.
Implement art direction for Next.js images using getImageProps(). Use when showing different images for different viewport sizes, such as homepage carousels with mobile vs desktop assets, different cropping/composition, or when mobile and desktop images differ completely.