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Found 366 Skills
You want to build something but you're not technical. This skill walks you through the entire process — from first conversation to a live URL — step by step.
Check and configure cache-busting strategies for Next.js and Vite projects
Complete guide for building Moldable apps. Use this skill when creating new apps with scaffoldApp, modifying existing apps, implementing workspace-aware storage, integrating with the Moldable desktop via postMessage APIs (moldable:show-in-folder, moldable:set-chat-input, moldable:set-chat-instructions, moldable:save-file), configuring workspaces, managing skills/MCPs, or troubleshooting app issues. Essential for any Moldable app development task.
Velt Comments implementation patterns and best practices for React, Next.js, and web applications. Use when adding collaborative commenting features, comment modes (Freestyle, Popover, Stream, Text, Page), rich text editor comments (TipTap, SlateJS, Lexical), media player comments, or chart comments.
RTL (Right-to-Left) CSS for Hebrew and Arabic. Use when building UI that needs RTL support, fixing RTL layout issues, or auditing CSS for RTL compliance.
When the user wants to add or optimize Open Graph metadata for social sharing. Also use when the user mentions "Open Graph," "og:tags," "og:title," "og:image," "og:description," "Facebook preview," "LinkedIn preview," or "social share preview."
Vite plugin that reimplements the Next.js API surface for deploying anywhere, including Cloudflare Workers
How to write end-to-end tests using createRouterAct and LinkAccordion. Use when writing or modifying tests that need to control the timing of internal Next.js requests (like prefetches) or assert on their responses. Covers the act API, fixture patterns, prefetch control via LinkAccordion, fake clocks, and avoiding flaky testing patterns.
Build and extend Git City — a 3D pixel art city where GitHub profiles become interactive buildings using Next.js, Three.js, and Supabase.
V8 JIT optimization patterns for writing high-performance JavaScript in Next.js server internals. Use when writing or reviewing hot-path code in app-render, stream-utils, routing, caching, or any per-request code path. Covers hidden classes / shapes, monomorphic call sites, inline caches, megamorphic deopt, closure allocation, array packing, and profiling with --trace-opt / --trace-deopt.
Generate HTML on the server in response to user requests for faster initial page loads and SEO.
[Pragmatic DDD Architecture] Guide for internationalization. Use when adding or editing translations in any component, page, or layout — also when wrapping a subtree in LocaleProvider, reading the active locale in a new component, building or modifying a locale switcher, or touching any file that calls determineLocale() or useLocale(). Covers the custom library-free implementation, Translations co-location, Server vs Client locale access patterns, and setLocaleAction.