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name: ui description: UI/UE (user interface & user experience) skill for designing and reviewing interfaces. Use for tasks like creating UI specs, interaction states, component guidelines, visual hierarchy, responsive layouts, accessibility, design tokens, and handoff-ready requirements for engineers.

ui

Use this skill for UI/UE 设计与评审：把“体验”落到可交付的界面规范与交互细节。

Outputs (choose what the task needs)

• Screen list + navigation map
• Wireframe-level UI spec (layout, components, spacing)
• Interaction spec (states, transitions, micro-interactions)
• Component guidelines (variants, props, usage rules)
• Design tokens (colors, typography, spacing, radii, shadows)
• Accessibility checklist (WCAG basics)
• Engineer handoff notes (assets, copy, edge cases)

Workflow

1. Clarify context

• Platform: Web / mobile / mini program.
• Users and primary tasks; define success for the screen.

1. Define information hierarchy

• What is primary CTA? What must be seen first?
• Use progressive disclosure for secondary actions.

1. Specify layouts and components

• Grid system / spacing rules.
• Component inventory and reuse plan.
• Responsive behavior (breakpoints) where relevant.

1. Define states (must-have)

• Empty / loading / error / success
• Disabled / hover / focus / pressed
• Validation states for forms

1. Interaction details

• Feedback timing, confirmations, undo patterns.
• Prevent errors; provide clear recovery paths.

1. Visual design consistency

• Tokenize: colors, typography scale, spacing, radii.
• Ensure contrast and readable typography.

1. Accessibility

• Keyboard navigation, focus order, ARIA labels (web).
• Dynamic type and screen reader labels (mobile).

UI acceptance criteria template

• Given [state], when [action], then [UI updates] within [time].
• Copy: [exact text], error message: [exact text].
• Responsive: at [breakpoint], [layout change].
• Accessibility: [tab order], [label], [contrast].