Create and evolve design systems with design tokens, component architecture, accessibility guidelines, and documentation templates. Ensures consistent, scalable, and accessible UI across products.
Apply semantic HTML/JSX and WAI-ARIA correctly and minimally. Apply when implementing any UI, especially forms, interactive components, or when accessibility is mentioned.
Comprehensive mobile app testing strategies for iOS and Android. Covers unit tests, UI tests, integration tests, performance testing, and test automation with Detox, Appium, and XCTest.
Implement the VM pattern using Effect and Effect-Atom for reactive, testable frontend state management. Use this skill when building React applications with View Models that bridge domain services and UI.
Mandatory skills, conventions, and behavioral rules for Avalonia UI development using the Zafiro toolkit.
Mandatory skills, conventions, and behavioral rules for Avalonia UI development using the Zafiro toolkit.
Mandatory skills, conventions, and behavioral rules for Avalonia UI development using the Zafiro toolkit.
Mandatory skills, conventions, and behavioral rules for Avalonia UI development using the Zafiro toolkit.
Mandatory skills, conventions, and behavioral rules for Avalonia UI development using the Zafiro toolkit.
Mandatory skills, conventions, and behavioral rules for Avalonia UI development using the Zafiro toolkit.
Use when user needs Slack app development, @slack/bolt implementation, Block Kit UI design, event handling, OAuth flows, or Slack API integrations for bots and interactive components.
Coaches users to transform messy data into clean, analysis-ready formats using Power Query UI. Diagnoses data problems, visualizes goals, and guides step-by-step transformations.
Svelte 5 patterns including TanStack Query mutations, shadcn-svelte components, and component composition. Use when writing Svelte components, using TanStack Query, or working with shadcn-svelte UI.
Implements Doodlestein's iterative review methodology. Contains exact prompts for plan review, beads review, code review, bug hunting, and UI polish. Use when you need to iterate on any artifact...
Expert frontend design guidelines for creating beautiful, modern UIs. Use when building landing pages, dashboards, or any user interface.
Use when user needs design options for new or existing projects, at project start during kickoff, or when redesigning UI. Triggers include "propose themes", "design options", "what should it look...
Master React Native 0.79.5 components, styling, performance optimization, and mobile UI best practices with real-world examples
View and manage inline GitHub PR review comments with full thread context from the terminal
Develop native Android apps with Kotlin. Covers MVVM with Jetpack, Compose for modern UI, Retrofit for API calls, Room for local storage, and navigation architecture.
Writing Playwright E2E tests for tldraw. Use when creating browser tests, testing UI interactions, or adding E2E coverage in apps/examples/e2e or apps/dotcom/client/e2e.