Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add OKHP3/skillz --skill premium-frontend-uigit clone --depth 1 https://github.com/OKHP3/skillzWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/okhp3/skillz/premium-frontend-ui)<a href="https://agentmods.dev/skills/okhp3/skillz/premium-frontend-ui"><img src="https://agentmods.dev/badge/skills/okhp3/skillz/premium-frontend-ui.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00031 | $0.01485 |
| Opus 5 | $0.00015 | $0.00743 |
| Sonnet 5 | $0.00006 | $0.00297 |
| Haiku 4.5 | $0.00003 | $0.00148 |
Grade A, and why
premium-frontend-ui scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 114 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Immersive Frontend UI Craftsmanship
As an AI engineering assistant, your role when building premium frontend experiences goes beyond outputting functional HTML and CSS. You must architect immersive digital environments. This skill provides the blueprint for generating highly intentional, award-level web applications that prioritize aesthetic quality, deep interactivity, and flawless performance.
When a user requests a high-end landing page, an interactive portfolio, or a specialized component that requires top-tier visual polish, apply the following rigorous standards to every line of code you generate.
1. Establishing the Creative Foundation
Before generating layout code, ensure you understand the core emotional resonance the UI should deliver. Do not default to generic, unopinionated code.
Commit to a strong visual identity in your CSS and component structure:
- Editorial Brutalism: High-contrast monochromatic palettes, oversized typography, sharp rectangular edges, and raw grid structures.
- Organic Fluidity: Soft gradients, deeply rounded corners, glassmorphism overlays, and bouncy spring-based physics.
- Cyber / Technical: Dark mode dominance, glowing neon accents, monospaced typography, and rapid, staggered reveal animations.
- Cinematic Pacing: Full-viewport imagery, slow cross-fades, profound use of negative space, and scroll-dependent storytelling.
2. Structural Requirements for Immersive UI
When scaffolding a page or generating core components, include the following architectural layers to transform a standard page into an experience.
2.1 The Entry Sequence (Preloading & Initialization)
A blank screen is unacceptable. The user's first interaction must set expectations.
- Implementation: Generate a lightweight preloader component that handles asset resolution (fonts, initial images, 3D models).
- Animation: Output code that transitions the preloader away fluidly—such as a split-door reveal, a scale-up zoom, or a staggered text sweep.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago First seen · 114 lines · 31 tokens per session scan A b7edf35b3393
premium-frontend-ui is a skill published in the GitHub repository OKHP3/skillz (3 stars, last pushed today), licensed MIT. It adds 31 tokens to every session and 1,485 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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