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.