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 duongthinh03/portfolio --skill frontend-designgit clone --depth 1 https://github.com/duongthinh03/portfolioWrote 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/duongthinh03/portfolio/frontend-design)<a href="https://agentmods.dev/skills/duongthinh03/portfolio/frontend-design"><img src="https://agentmods.dev/badge/skills/duongthinh03/portfolio/frontend-design/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/duongthinh03/portfolio/frontend-design"><img src="https://agentmods.dev/badge/skills/duongthinh03/portfolio/frontend-design.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00081 | $0.01423 |
| Opus 5 | $0.00041 | $0.00711 |
| Sonnet 5 | $0.00016 | $0.00285 |
| Haiku 4.5 | $0.00008 | $0.00142 |
Grade A, and why
frontend-design 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 10d 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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What ships with it
16 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- references/ai-multimodal-overview.md 6.4 KB
- references/analysis-best-practices.md 2.4 KB
- references/analysis-prompts.md 3.5 KB
- references/analysis-techniques.md 3.1 KB
- references/animejs.md 11 KB
- references/asset-generation.md 10 KB
- references/design-extraction-overview.md 2.2 KB
- references/extraction-best-practices.md 4.1 KB
- references/extraction-output-templates.md 4.4 KB
- references/extraction-prompts.md 4.6 KB
- references/technical-accessibility.md 2.8 KB
- references/technical-best-practices.md 3.6 KB
- references/technical-optimization.md 1.5 KB
- references/technical-overview.md 2.4 KB
- references/technical-workflows.md 4.6 KB
- references/visual-analysis-overview.md 2.8 KB
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.
- 10d ago First seen · 91 lines · 81 tokens per session scan A 11e3b3724f34
frontend-design is a skill published in the GitHub repository duongthinh03/portfolio (85 stars, last pushed 2mo ago), with no licence file. It adds 81 tokens to every session and 1,423 once invoked, about $0.0004 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 2026-08-30.
Other skills, from other repositories
polish-ui
Design-quality workflow that combines design taste, aesthetic direction, image-to-code, a Web Interface Guidelines audit, and real-browser verification. Use when building or polishing a UI surface, implementing a mockup/screenshot, or when asked to make a page "look great".
review-design
Reviews frontend components for design quality and UI/UX standards. Use when checking component styling, responsiveness, accessibility, or when asked to review a design.
cratis-components-styling
Style and theme an application built on Cratis Components — the stylesheet imports an app must make, the --cratis- design-token layer and the PrimeReact token chain behind it, choosing between the baseline theme, a styled preset, a custom palette, and fully unstyled, dark mode, the PrimeReact pass-through prop, and…
cratis-components-accessibility
Apply the accessibility conventions Cratis Components actually implements — dialog initial-focus discipline and the armed-Enter hazard, supplying every accessible name as a localizable prop, putting the accessible name on the focusable element rather than the wrapper, and using the PrimeReact pass-through prop to…
ui-accessibility
Review interface work for accessible interaction, semantics, and resilient responsive behavior.
shadcn
Manages shadcn components and projects — adding, searching, fixing, debugging, styling, and composing UI. Provides project context, component docs, and usage examples. Applies when working with shadcn/ui, component registries, presets, --preset codes, or any project with a components.json file. Also triggers for…