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LLM Front-end Skills

Installable SKILL.md files that teach your AI coding tool modern front-end practices and catch bugs before deploy.

INSTALL $ cp SKILL.md .cursor/skills/
WORKS WITH
  • Cursor
  • Claude Code
  • Gemini CLI
  • Codex CLI
  • GitHub Copilot
  • OpenCode

6 FRONT-END SKILLS

:has(.child) @container queries
CSS

Modern CSS

Native nesting, container queries, :has(), scroll-driven animations, oklch colors, and CSS layers.

<dialog> <nav> <main> <article>
HTML

Components

Semantic HTML, ARIA, native dialog and Popover API, BEM naming.

LCP INP CLS 2.4s 180ms 0.05
SPEED

Performance

Core Web Vitals, resource hints, image & font loading, Speculation Rules.

--color-brand-* --space-* --text-* Aa Aa Aa
DESIGN SYSTEM

Design Tokens

Two-tier architecture, spacing and type scales, oklch colors, dark/light theming, motion tokens.

webdeveloper.com › skills Front-end AI Coding Skills { "@type": "Article" } JSON-LD
SEO

SEO

JSON-LD templates, meta tags, Open Graph, canonical URLs, sitemaps, mobile-first patterns.

Tab ↹ AA WCAG 2.2 contrast · focus · aria
A11Y

Accessibility

WCAG 2.2 AA, keyboard nav, focus management, contrast, screen reader patterns.

LLM Review Skills

AI-generated code needs debugging in production. These skills teach your AI coding tool to audit its own output before deploy.

REVIEW · 01

Pre-Deploy

Error handling, debug artifacts, responsive design, form validation, loading states.

Learn more ↗
REVIEW · 02

Security

XSS prevention, input sanitization, CSP, CORS, auth token storage, CSRF protection.

Learn more ↗
REVIEW · 03

Testing

Behavior-first testing, edge cases, a11y contract tests, form flows, network mocking.

Learn more ↗

Prompt Packs

End-to-end prompt playbooks for building complete websites with AI coding agents.

portfolio.dev
Hi, I'm Alex.
PACK · 01

Portfolio Site

Developer portfolio from scaffold to deploy.

8 milestones ↗
acme.io
Ship faster.
PACK · 02

Business Landing

Hero, features, pricing, FAQ, deploy.

8 milestones ↗
course.dev
Master CSS
01Foundations
02Layout
03Animation
04Patterns
05Performance
PACK · 03

Course Website

Curriculum, testimonials, pricing, deploy.

8 milestones ↗
alex.cv
Alex Morgan
PACK · 04

Resume Site

Timeline, skills, projects, print stylesheet.

8 milestones ↗
STATUS ● BUILDING THE FUTURE
MISSION LLM RESOURCES
VERSION BETA 3.0

BUILD WITH AI. SHIP WITH CONFIDENCE.

@WEBDEVELOPERHQ ↗
TERMS / PRIVACY
FRIENDS
Authentic Jobs ↗
Web Reference ↗
Ready.dev ↗
Fullres ↗
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