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 jSydorowicz21/Universal-AI-Infrustructure --skill webdesigngit clone --depth 1 https://github.com/jSydorowicz21/Universal-AI-InfrustructureWrote 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/jsydorowicz21/universal-ai-infrustructure/webdesign)<a href="https://agentmods.dev/skills/jsydorowicz21/universal-ai-infrustructure/webdesign"><img src="https://agentmods.dev/badge/skills/jsydorowicz21/universal-ai-infrustructure/webdesign/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/jsydorowicz21/universal-ai-infrustructure/webdesign"><img src="https://agentmods.dev/badge/skills/jsydorowicz21/universal-ai-infrustructure/webdesign.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 | $0.00134 | $0.03969 |
| Opus 5.5 | $0.00054 | $0.01588 |
| Sonnet 5.5 | $0.00027 | $0.00794 |
| Haiku 4.5 | $0.00013 | $0.00397 |
Grade A, and why
Webdesign scanned grade A with 1 finding 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 1mo 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -s -X POST http://localhost:31337/notify \ The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
What ships with it
19 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.
- LICENSE.txt 1.1 KB
- README.md 2.5 KB
- References/ClaudeDesignCapabilities.md 6.7 KB
- References/ExportFormats.md 5.7 KB
- References/FrontendDesignPhilosophy.md 14 KB
- References/HandoffBundleSpec.md 6.8 KB
- References/InputFormats.md 7.1 KB
- Tools/DriveClaudeDesign.ts 8.0 KB runs code
- Tools/ProcessHandoffBundle.ts 6.1 KB runs code
- Tools/VerifyDesign.ts 6.7 KB runs code
- Workflows/CreatePrototype.md 4.3 KB
- Workflows/DeployDesign.md 3.4 KB
- Workflows/DirectDesign.md 6.7 KB
- Workflows/ExportToCode.md 4.9 KB
- Workflows/ExtractDesignSystem.md 5.5 KB
- Workflows/IntegrateIntoApp.md 7.1 KB
- Workflows/NativeDesignSync.md 4.0 KB
- Workflows/RefinePrototype.md 4.0 KB
- Workflows/WebsiteToRedesign.md 4.1 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.
- 1mo ago First seen · 199 lines · 134 tokens per session scan A 73c201e3f912
Webdesign is a skill published in the GitHub repository jSydorowicz21/Universal-AI-Infrustructure (4 stars, last pushed 2mo ago), with no licence file. It adds 134 tokens to every session and 3,969 once invoked, about $0.0005 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
impeccable
Create distinctive, production-grade frontend interfaces with high design quality. Generates creative, polished code that avoids generic AI aesthetics. Use when the user asks to build web components, pages, artifacts, posters, or applications, or when any design skill requires project context. Call with 'craft' for…
emilkowal-animations
Emil Kowalski's animation best practices for web interfaces. Use when writing, reviewing, or implementing animations in React, CSS, or Framer Motion. Triggers on tasks involving transitions, easing, gestures, toasts, drawers, or motion.
overdrive
Pushes interfaces past conventional limits with technically ambitious implementations — shaders, spring physics, scroll-driven reveals, 60fps animations. Use when the user wants to wow, impress, go all-out, or make something that feels extraordinary.
adapt
Adapt designs to work across different screen sizes, devices, contexts, or platforms. Implements breakpoints, fluid layouts, and touch targets. Use when the user mentions responsive design, mobile layouts, breakpoints, viewport adaptation, or cross-device compatibility.
animate
Review a feature and enhance it with purposeful animations, micro-interactions, and motion effects that improve usability and delight. Use when the user mentions adding animation, transitions, micro-interactions, motion design, hover effects, or making the UI feel more alive.
make-interfaces-feel-better
Design engineering principles for making interfaces feel polished. Use when building UI components, reviewing frontend code, implementing animations, hover states, shadows, borders, typography, micro-interactions, enter/exit animations, or any visual detail work. Triggers on UI polish, design details, "make it feel…