Web & Frontend

xenitv1 Bundle

Elite Tier Web UI standards, including pixel-perfect retro aesthetics, immersive layouts, and UX psychology protocols.

5dive-ai Bundle

When the user wants to generate, iterate, or scale ad creative — headlines, descriptions, primary text, or full ad variations — for any paid advertising platform. Also use when the user mentions 'ad copy variations,' 'ad creative,' 'generate headlines,' 'RSA headlines,' 'bulk ad copy,' 'ad iterations,' 'creative testing,' 'ad performance optimization,' 'write me some ads,' 'Facebook ad copy,' 'Google ad headlines,' 'LinkedIn ad text,' or 'I need more ad variations.' Use this whenever someone needs to produce ad copy at scale or iterate on existing ads. For campaign strategy and targeting, see ads. For landing page copy, see copywriting.

felo-inc Bundle

Extract webpage content with Felo Web Extract API. Use for turning URLs into html/markdown/text, selecting specific page areas with CSS selectors, and controlling extraction options like crawl mode, cookies, user-agent, and timeout.

prathamdby Bundle

explain-diff when turning a git diff, branch, or pull request into a self-contained HTML teaching page.

tanstack-skills Skill

Headless, performant, and type-safe form state management for TS/JS, React, Vue, Angular, Solid, Lit, and Svelte.

tanstack-skills Skill

Powerful asynchronous state management, server-state utilities, and data fetching for TS/JS, React, Vue, Solid, Svelte & Angular.

tanstack-skills Skill

Full-stack React framework powered by TanStack Router with SSR, streaming, server functions, and deployment to any hosting provider.

tanstack-skills Skill

Framework-agnostic, immutable reactive data store with framework adapters for React, Vue, Solid, Angular, and Svelte.

tanstack-skills Skill

Headless UI for building powerful tables & datagrids for TS/JS, React, Vue, Solid, Svelte, Qwik, Angular, and Lit.

tanstack-skills Skill

Headless utilities for building range and multi-range sliders in TS/JS, React, Vue, Solid, Svelte & Angular.

tanstack-skills Skill

Type-safe routing for React and Solid applications with first-class search params, data loading, and seamless integration with the React ecosystem.

tanstack-skills Skill

Headless UI for virtualizing large element lists at 60FPS in TS/JS, React, Vue, Solid, Svelte, Lit & Angular.

zzci Bundle

Code review: stack-aware review for local diffs, pull requests, and repository-wide audits. Routes review across shared policy plus language packs for TypeScript frontend, TypeScript backend/Bun, Go, Rust, and Python. Use after implementation, before merge, or when auditing an existing codebase.

zzci Bundle

Frontend implementation and acceptance baseline for PMA-managed React + Vite SPA and internal-tool frontend projects. Covers required quality gates, file-based type-safe routing with TanStack Router, server state with TanStack Query, the shadcn/ui (base-nova) hard lock, Tailwind theming, testing, i18n, nsl-based dev integration, and delivery rules. Use when implementing, scaffolding, upgrading, or validating acceptance of a React/Vite SPA; use pma-cr for code-review workflow.

zzci Bundle

Create polished design artifacts as self-contained HTML: UI mockups, interactive prototypes, wireframes, landing pages, dashboards, mobile apps, slide decks, documents, animations, 3D objects, HTML email, diagrams, and fliers. Use whenever the user asks to design, mock up, prototype, wireframe, visualize, explore, or make a PPT/deck for an interface, product screen, user flow, content layout, or visual artifact, even without the word 'design'. Also covers authoring/importing design systems and UI kits, and saving deliverables as PDF or standalone HTML. Named pma-design for collection consistency only — it does not require or trigger the PMA workflow.

iserter Skill

Best practices for Laravel Blade components including class-based and anonymous components, slots, attribute bags, and reusable UI patterns.

randroids-dojo Bundle

Manages task tracking with the HTML-backed Dots fork from Randroids-Dojo/dots-html. Use when tracking work items across sessions with dot-html CLI files stored as .html documents.

randroids-dojo Bundle

Run VibeReview browser-game playtests, capture screenshot and browser-state evidence, and feed findings into Spiral-HTML review ledgers. Use when the user asks to playtest a browser game, capture VibeReview evidence, inspect an existing VibeReview session, or turn playtest findings into durable follow-ups.

vibe-motion Bundle

Apply Disney's 12 principles as practical design and engineering rules for procedural animation. Use when creating, improving, reviewing, or debugging code-driven motion in web, SVG, canvas, React, Remotion, game, UI, character, camera, or 3D scenes; especially when motion feels stiff, weightless, mechanical, unclear, or physically correct but visually weak.

bencium Bundle

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics. Based on Anthropic's Frontend Designer Skill

bencium Bundle

Systematic architectural thinking for irreplaceable human capabilities - domain modeling, systems thinking, constraint navigation, and AI-aware problem decomposition. Use proactively when detecting architectural decisions, system design discussions, or multi-component planning.

lynx-community Bundle

Generate valid OpenUI Lang v0.5 functional-notation programs for the Lynx OpenUI renderer. Use when Codex must turn a natural-language UI request into raw OpenUI DSL for OpenUiRenderer, including static mobile UI, $state, Query/Mutation tool flows, Action plans, streaming-friendly output, or catalog-constrained revisions. Do not use for JSX, HTML, CSS, A2UI JSON, or implementing new ReactLynx components.

lynx-community Bundle

Use when working with Lynx DevTool or debugging a Lynx app, page, or device, especially when the task mentions clients or sessions, CDP or App commands, DOM/CSS inspection, runtime or console logs, evaluating JavaScript on a device, screenshots, heap snapshots, performance traces, Page.reload or App.openPage, global switches, interactive snapshot refs and taps/fills/scrolls, inspecting or searching a ReactLynx component tree, linking DOM Snapshot refs to ReactLynx components (`reactlynx link`), or mutating ReactLynx props/state/context on Android, iOS, or Desktop.

lynx-community Bundle

Author, review, or explain Vanilla Lynx source that directly uses Element PAPI, delivered as a build-free `.lynxml` artifact or an Rspeedy project, including related build and serving workflows. Excludes ReactLynx, Canvas/WebGL, standalone API/CSS lookups, device-side runtime debugging, and bundle analysis.

lynx-community Bundle

Provides authoritative guidance for Lynx development involving pages, templates, components, CSS, layouts, elements, web migration, rendering or styling bugs, and code review. Applies to *.ttml, Lynx *.tsx, and all Lynx-specific files, and requires searching the installed API docs before acting.

lynx-community Bundle

Analyze and reduce the bundle size of rspeedy/Lynx (ReactLynx) apps — the size / `.lynx.bundle` lever (not runtime perf, types, or CI). Use when the user wants to optimize 包体积 / bundle size, find what is making a rspeedy bundle large, decide which size lever to pull, or shrink `main-thread.js` by stripping background-only code (jsb / telemetry / request / monitor SDKs) out of the render path via `__BACKGROUND__` / `'background only'` gating. Covers media, JS-background, and main-thread layers, plus mangle/eval-poisoning bloat, i18n-locale duplication, duplicate-package dedup, extractStr/compile knobs, and lazy/dynamic-component splitting (first-screen vs total size). Measure-first and evidence-based — produces a prioritized report; changes code only when asked.

lynx-community Bundle

Query @lynx-js/css-defines compat_data to check Lynx CSS property and nested feature/value support by rendering backend and Lynx version, or check whether a newer dataset version exists. Use when asked whether CSS is supported in Lynx or ReactLynx, which backends support it, when support was added, whether a style change is compatible, whether the bundled data is current, or when inspecting the raw definition JSON.

lynx-community Bundle

Reviews, writes, and refactors ReactLynx code and component libraries for Lynx dual-thread best practices. Applies when writing ReactLynx components, or handling background-only, useLayoutEffect, bindtap/catchtap, main-thread:*, runOnMainThread/runOnBackground, lazy/Suspense, globalPropsMode/__globalProps, component-library publishing (preserved JSX vs React.createElement), or render/diff/commit performance traces. Excludes vanilla Lynx Element PAPI without ReactLynx JSX (use vanilla-lynx), running-app debugging via DevTool/CDP (use lynx-devtool), or Rspeedy/tsconfig config (use lynx-typescript).

raintree-technology Bundle

Apple HIG guidance for menu and button components including menus, context menus, dock menus, edit menus, the menu bar, toolbars, action buttons, pop-up buttons, pull-down buttons, disclosure controls, and standard buttons. Use this skill when the user says "how should my buttons look," "what goes in the menu bar," "should I use a context menu or action sheet," "how do I design a toolbar," or asks about button design, menu design, context menu, toolbar, menu bar, action button, pop-up button, pull-down button, disclosure control, dock menu, edit menu, or any menu/button component layout and behavior. Cross-references: hig-components-search, hig-components-controls, hig-components-dialogs.

raintree-technology Bundle

Apple HIG guidance for navigation-related components including search fields, page controls, and path controls. Use this skill when the user says "how should search work in my app," "I need a breadcrumb," "how do I paginate content," or asks about search field, search bar, page control, path control, breadcrumb, navigation component, search UX, search suggestions, search scopes, paginated content navigation, or file path hierarchy display. Cross-references: hig-components-menus, hig-components-controls, hig-components-dialogs, hig-patterns.

raintree-technology Skill

Audit interface source with HIG Doctor when the user asks to scan, lint, review, or remediate Swift, UIKit, AppKit, React, Vue, Svelte, Angular, Compose, Android XML, Flutter, CSS, or HTML for HIG-aligned interface and accessibility concerns. Do not activate for general design advice without source to audit; use the relevant HIG guidance skill instead.

assistant-ui-skills Bundle

Builds terminal chat UIs with @assistant-ui/react-ink and ANSI markdown with @assistant-ui/react-ink-markdown. Use when scaffolding `create --ink`, mounting `AssistantRuntimeProvider` around `useChatRuntime`, composing `ThreadPrimitive`, `ComposerPrimitive`, `MessagePrimitive`, `LoadingPrimitive`, `TextInput`, thread history, attachments, notifications, and terminal keyboard navigation, or when a chat needs grapheme safe editing, multiline display columns, an absolute backend URL, local file storage, or a custom `RemoteThreadListAdapter`. Route terminal markdown, tool output, message rendering, and Ink focus problems here. For browser application setup, web elements, and the standard web runtime, use [setup](../setup/SKILL.md).

assistant-ui-skills Bundle

Installs and configures assistant-ui with the `assistant-ui` CLI (`create`, `init`, `add`, `update`, `upgrade`, `codemod`, `doctor`, `info`, `mcp`, `agent`) and picks the runtime adapter for a backend. Use for first-time install (`npx assistant-ui@latest create my-app` with templates `default`, `minimal`, `cloud`, `cloud-clerk`, `langchain`, `mcp`, `eve`, or `--example` scaffolds such as `with-ai-sdk-v7`, `with-langgraph`, `with-ag-ui`, `with-google-adk`, `with-eve`, `with-openui`, `with-expo`, `with-react-ink`), adding to an existing Next.js app (`init`), or keeping an install current (`update`, `upgrade`, `codemod`). Covers picking a runtime hook for a backend: `useChatRuntime` (AI SDK v7 via `@assistant-ui/ai-sdk`), `useLangGraphRuntime`, `useStreamRuntime` (LangChain), `useAdkRuntime` (Google ADK), `useA2ARuntime`, `useAgUiRuntime`, `useEveAgentRuntime`, `useOpenCodeRuntime`, `useLocalRuntime`, `useExternalStoreRuntime`, `useDataStreamRuntime`, and `useAssistantTransportRuntime`, plus wiring guides for Ma

assistant-ui-skills Bundle

Defines model-callable tools and renders their calls in assistant-ui. Covers the current authoring model: a "use generative" file whose default export is defineToolkit({...}), compiled by withAui from @assistant-ui/next, aui() from @assistant-ui/vite, or withAui from @assistant-ui/metro, mounted with const config = AuiConfig({ tools: Tools({ toolkit }) }) on <AssistantRuntimeProvider runtime={runtime} config={config}>, and exposed to the model with new AISDKToolkit({ toolkit }).tools({ frontend }) in an AI SDK route. Covers the tool kinds inferred from execute (plain backend, "use client" frontend, humanTool(), providerTool(), externalTool(), stubTool() plus useAuiToolOverrides, defineMcpToolkit() spreads), render / renderText / display, toModelOutput, providerOptions, ToolCallMessagePartProps (args, argsText, status, result, isError, timing, interrupt, approval, addResult, resume, respondToApproval), useToolArgsStatus, useToolCallElapsed, useInlineRender, server-side approval gates with toolApprovalAcceptsTe

assistant-ui-skills Bundle

Upgrades an existing assistant-ui application and applies the migrations needed to reach the current AI SDK v7 and assistant-ui 0.15.x lines. Use when updating, bumping, or migrating @assistant-ui/react, @assistant-ui/ai-sdk, the older @assistant-ui/react-ai-sdk alias, ai, or @ai-sdk/react, or when an upgrade exposes removed hooks, scope accessor calls, provider configuration, registry paths, event names, legacy interactables, or tool registrations. Start here for an existing project, post-update type failures, package compatibility, CLI codemods, and version-specific migration order. For a first install or a new project use setup; for authoring a runtime without an upgrade use runtime.

assistant-ui-skills Bundle

Guide to the assistant-ui runtime system, the state and action layer behind every chat surface, in @assistant-ui/react. Use when creating a runtime (useLocalRuntime with a ChatModelAdapter, useExternalStoreRuntime for Redux or Zustand backed stores, useRemoteThreadListRuntime, useCloudThreadListRuntime, useAssistantTransportRuntime), wiring AssistantRuntimeProvider, or reading and mutating thread, message, composer, and attachment state. Covers useAui, useAuiState, and useAuiEvent, including the one primitive or stable reference selector rule from hooks/state.mdx, the property scope accessors (aui.thread, aui.threads, aui.message, aui.composer, aui.part, aui.threadListItem) with source availability, the AuiConfig plus AuiProvider grammar (config, extends, isolated roots, and the config prop on AssistantRuntimeProvider), the s.optional.<scope> view, the threads.selectionChanged event and the events it replaced, RuntimeCapabilities including refetchThread, and the attachment, speech, dictation, feedback, sugges