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 roedyrustam/vibes-plug --skill ui-components-expertgit clone --depth 1 https://github.com/roedyrustam/vibes-plugWrote 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/roedyrustam/vibes-plug/ui-components-expert)<a href="https://agentmods.dev/skills/roedyrustam/vibes-plug/ui-components-expert"><img src="https://agentmods.dev/badge/skills/roedyrustam/vibes-plug/ui-components-expert.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00066 | $0.02318 |
| Opus 5 | $0.00033 | $0.01159 |
| Sonnet 5 | $0.00013 | $0.00464 |
| Haiku 4.5 | $0.00007 | $0.00232 |
Grade A, and why
ui-components-expert 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 — 167 lines — stays where its author put it; the contents beside it link to each section on GitHub.
🎨 UI Components Expert (2026/2027 Edition)
English
Description
Evaluate, audit, and build production-quality UI components. Apply the 4 pillars of UI components with modern tooling: shadcn/ui, Radix UI, Base UI, React 19, Tailwind v4, Material Design 3 (M3), WCAG 2.2, and micro-interaction design.
Trigger Conditions
- Build or review UI components (buttons, forms, modals, navigation, tooltips).
- Implement accessible components (ARIA patterns, keyboard navigation).
- Audit components against WCAG 2.2.
- Set up component libraries (shadcn/ui, Radix UI, Base UI).
- Add micro-interactions and animations.
Orchestration & Integration
This skill orchestrates and connects with:
senior-frontend: For overall React 19 / Next.js 15 architecture.tailwind-expert: For Tailwind v4 styling and theming.design-system-architect: For system-wide design tokens and primitives.hig: For Human Interface Guidelines (Hierarchy, Harmony, Consistency).
Component Stack (2026/2027)
- Headless Primitives: Radix UI / Base UI (Accessibility, behavior).
- Component Library: shadcn/ui (Pre-styled, customizable).
- Styling: Tailwind CSS v4 (Utility-first,
@themetokens). - Animation: Motion / Framer Motion v12 (Spring physics).
- Icons: Lucide React.
- Forms: React Hook Form + Zod.
The 4 Pillars of UI Components
1: Input Controls
Capture user intent and data (Buttons, Forms, Selects).
- M3 Integration (if requested): Use M3 button variants: Filled, Tonal, Elevated, Outlined, and Text. Include FABs (Floating Action Buttons) for primary screen actions.
- Visual States: Define
default,hover,active,focus,disabled, anderror. - Touch Targets: Minimum 44×44px (WCAG 2.5.8), M3 recommends 48x48px.
- Immediate Feedback: Provide visual ripple or scale animation on interaction.
- Inline Validation: Show errors on blur. Use
aria-invalidandaria-describedby. - Stack: React Hook Form + Zod.
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 · 167 lines · 66 tokens per session scan A 2eb2cb7777db
ui-components-expert is a skill published in the GitHub repository roedyrustam/vibes-plug (49 stars, last pushed today), licensed MIT. It adds 66 tokens to every session and 2,318 once invoked, about $0.0003 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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