AI Agent Skills

UI component design principles, visual hierarchy, spacing, typography for Next.js apps. Use when building or reviewing React/Next.js components, setting up design tokens…

Use when configuring widget previews in Flutter development, testing visual component variations, or isolating widget UI states.

Use when writing widget tests, finding UI elements with finders, simulating user gestures, or testing widget state updates.

Use when adding A2UI rendering to any AG-UI-supported framework or custom AG-UI application, scaffolding an AG-UI app that should render A2UI, adapting an AG-UI integrat…

Write unit and E2E tests for Grafana frontend code (React/TypeScript, any package or feature area) to the conventions this repo expects. Use when adding, backfilling, or…

Write unit and E2E tests for Grafana visualization panels and viz utilities to the conventions this repo expects. Use when adding, backfilling, or reviewing tests for pa…

Grounding an assistant in your app with assistant-ui copilots (@assistant-ui/react). Use when steering assistant behavior with useAssistantInstructions, feeding lazy sen…

Builds terminal chat UIs with @assistant-ui/react-ink and ANSI markdown with @assistant-ui/react-ink-markdown. Use when scaffolding `create --ink`, mounting `AssistantRu…

Streaming wire protocols and backend helpers for assistant-ui, built on the assistant-stream package. Use when building a custom streaming endpoint (one that does not go…

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,…

Maya Chen, Product & UX co-founder. Invoke for product strategy, UX design, user research, onboarding flows, accessibility, product analytics, information architecture,…

Convene the whole co-founder team (Jack Reeves on sales, marketing and growth, Maya Chen on product and UX, Priya Sharma on creative and social, Dan Whelan on fundraisin…

A battle-tested avoid-list of 39 structural and interaction defect classes for tool/dashboard UIs (structure, footers/metrics, tables, color/contrast, URL state, JS trap…

User-invoked review that coordinates the humane review skills — layout-rules, ux-writing, typography, nielsen-heuristics, walkthrough, design-tokens contrast — into one…

Write and review the words inside a product — button labels, error messages, empty states, confirmations, settings labels, placeholders, notifications — and the document…

Design and review frontend streaming contracts. Use when handling server-sent events, WebSocket messages, async iterables, stream parsers, reducer state, terminal states…