Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/furkangonel/cowranglernpx agentmods add skills/furkangonel/cowrangler/ui-ux-pro-maxWrote 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/furkangonel/cowrangler/ui-ux-pro-max)<a href="https://agentmods.dev/skills/furkangonel/cowrangler/ui-ux-pro-max"><img src="https://agentmods.dev/badge/skills/furkangonel/cowrangler/ui-ux-pro-max/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/furkangonel/cowrangler/ui-ux-pro-max"><img src="https://agentmods.dev/badge/skills/furkangonel/cowrangler/ui-ux-pro-max.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 | $0.00275 | $0.10673 |
| Opus 5.5 | $0.00110 | $0.04269 |
| Sonnet 5.5 | $0.00055 | $0.02135 |
| Haiku 4.5 | $0.00028 | $0.01067 |
Grade B, and why
ui-ux-pro-max scanned grade B 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.
Asks for rootmediumPrivilege escalation
A mod that escalates privileges can change anything on the machine, not only the project.
sudo apt update && sudo apt install python3 This is a copy
100% identical to ui-ux-pro-max — 21 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 678 lines — stays where its author put it; the contents beside it link to each section on GitHub.
UI/UX Pro Max - Design Intelligence
Comprehensive design guide for web and mobile applications. Contains 50+ styles, 161 color palettes, 57 font pairings, 161 product types with reasoning rules, 99 UX guidelines, and 25 chart types across 10 technology stacks. Searchable database with priority-based recommendations.
When to Apply
This Skill should be used when the task involves UI structure, visual design decisions, interaction patterns, or user experience quality control.
Must Use
This Skill must be invoked in the following situations:
- Designing new pages (Landing Page, Dashboard, Admin, SaaS, Mobile App)
- Creating or refactoring UI components (buttons, modals, forms, tables, charts, etc.)
- Choosing color schemes, typography systems, spacing standards, or layout systems
- Reviewing UI code for user experience, accessibility, or visual consistency
- Implementing navigation structures, animations, or responsive behavior
- Making product-level design decisions (style, information hierarchy, brand expression)
- Improving perceived quality, clarity, or usability of interfaces
Recommended
This Skill is recommended in the following situations:
- UI looks "not professional enough" but the reason is unclear
- Receiving feedback on usability or experience
- Pre-launch UI quality optimization
- Aligning cross-platform design (Web / iOS / Android)
- Building design systems or reusable component libraries
Skip
This Skill is not needed in the following situations:
- Pure backend logic development
- Only involving API or database design
- Performance optimization unrelated to the interface
- Infrastructure or DevOps work
- Non-visual scripts or automation tasks
Decision criteria: If the task will change how a feature looks, feels, moves, or is interacted with, this Skill should be used.
Rule Categories by Priority
For human/AI reference: follow priority 1→10 to decide which rule category to focus on first; use --domain <Domain> to query details when needed. Scripts do not read this table.
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 · 678 lines · 275 tokens per session scan B 50320f237253
ui-ux-pro-max is a skill published in the GitHub repository furkangonel/cowrangler (1 stars, last pushed 1mo ago), licensed MIT. It adds 275 tokens to every session and 10,673 once invoked, about $0.0011 per session on Opus 5.5. A static security scan graded it B with 1 finding (asks for root). It is 100% identical to ui-ux-pro-max, differing in 21 lines, and is treated as a copy.
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