core-ui-engineering

Standardizes UI/UX design rules and form-state handling for accessible, consistent interfaces.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/trevorc-ai/PPN-Antigravity-1.0 --skill core-ui-engineering
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: core-ui-engineering
Source: https://github.com/trevorc-ai/PPN-Antigravity-1.0/tree/main/.agent/skills/core-ui-engineering
Command: npx skills add https://github.com/trevorc-ai/PPN-Antigravity-1.0 --skill core-ui-engineering

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Unified UI/UX design rules and form-state handling are standardized to reduce cognitive load and ensure consistent experiences across products.

Core Features & Use Cases

  • Accessibility by default: explicit labels, non-color indicators, keyboard operability.
  • Design-system alignment: consistent typography, spacing, and component composition.
  • Form validation UX: robust inline feedback and state management for forms.

Quick Start

Apply the unified UI rules to a new form with labeled inputs and consistent typography across a screen.

Frequently Asked Questions about core-ui-engineering

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I standardize UI/UX design rules for consistent front-end components?

Standardize UI/UX design rules by enforcing explicit labels, keyboard operability, semantic structure, and design-system conformance. This reduces cognitive load and ensures accessible, consistent interfaces across forms and layouts.

What is the best way to handle form validation UX and state management?

Handle form validation UX by applying robust inline feedback and standardized state management. This ensures explicit labels and non-color indicators are used, reducing cognitive load during user input.

How do I ensure accessibility by default when building frontend layouts?

Ensure accessibility by default by enforcing explicit labels, non-color indicators, and full keyboard operability. Applying these unified UI rules guarantees semantic structure across your component libraries.

Can I use these design-system rules for component libraries across different products?

Yes, these rules apply across component libraries, forms, and layouts to ensure consistent typography, spacing, and component composition. This alignment ensures accessible interfaces across multiple products.

Do I need a specific framework to enforce semantic structure and design-system conformance?

No specific framework is required. The rules provide defined constraints and guidance that apply across any frontend environment to enforce semantic structure, keyboard operability, and design-system conformance.

Why does my form validation lack consistent inline feedback and accessible labels?

Form validation lacks consistency without standardized UI/UX rules. Applying defined constraints for explicit labels and robust inline feedback ensures accessible state management and reduces user cognitive load.