Guidance for designing and building usable product interfaces, including screens, components, layouts, visual styles, and accessibility. It connects design decisions with frontend implementation.

Use it to plan or improve application UI, choose design patterns, map components, and implement polished frontend screens.

It helps turn product requirements into consistent, usable interfaces that can be implemented in code.

product-ui — Skill for Claude Code and Codex by Orkas-AI

About the project

Orkas is a desktop application for commanding a team of AI agents through one chat, with a commander model assigning work to specialist agents in parallel or in sequence. People use it to coordinate research, writing, presentations, and software tasks while keeping files on their computer. The catalogue includes skills for extending the agents available to Orkas.

Orkas-AI/Orkas · 1,911 stars · on GitHub · orkas.ai

Install

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.

Any agent

npx skills add Orkas-AI/Orkas --skill fc125b9df078

Clone the repo

git clone --depth 1 https://github.com/Orkas-AI/Orkas

Made for: Claude Code, Codex.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/orkas-ai/orkas/fc125b9df078/github.svg)](https://agentmods.dev/skills/orkas-ai/orkas/fc125b9df078)

Your own site

<a href="https://agentmods.dev/skills/orkas-ai/orkas/fc125b9df078"><img src="https://agentmods.dev/badge/skills/orkas-ai/orkas/fc125b9df078/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/orkas-ai/orkas/fc125b9df078"><img src="https://agentmods.dev/badge/skills/orkas-ai/orkas/fc125b9df078.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 2 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,437 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits

NVIDIA SkillSpector pass 7 Sept 2026

How audits are shown

Origin original No closer match found in the catalogue.

Token cost

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	$0.00002	$0.01437
Opus 5	$0.00001	$0.00718
Sonnet 5	$0.00000	$0.00287
Haiku 4.5	$0.00000	$0.00144

Measured 9d ago against content hash 148e6453cf62, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

product-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 9d 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.

resources/builtin/marketplace/skills/fc125b9df078/SKILL.md · 66 lines

How it starts

The opening of the file, as written. The whole thing — 66 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Product UI

Use this skill when UI design and UI implementation should happen together. It turns product context into usable frontend screens, components, layout decisions, design-system choices, accessibility rules, and visual polish.

This skill combines:

Product design brief and handoff ideas: goal, audience, flows, component mapping, accessibility, JSON/Markdown summaries when helpful.
UI style references: curated DESIGN.md files from known websites for color, typography, components, layout, and visual tone.
Frontend implementation guidance: inspect existing patterns, implement in the app's framework, and verify the rendered UI.

Do not use this skill to write a PRD, create product test scenarios, split backend/infra work, write low-level engineering plans, or run broad engineering quality gates. Keep the center of gravity on UI.

Route The Work

Situation	Read
Need to build or improve UI in an app	UI implementation
User asks for a known brand/style, DESIGN.md, or "make it look like X"	Design style index, then one matching file under `references/design-styles/`
Need a design brief before coding, or the user asks for JSON/Markdown handoff	UI brief template

Read only the relevant style reference. Do not load all design style files at once.

Default Workflow

Identify the product goal, user flow, target users, platform, and existing app framework.
Inspect the current UI, design system, components, tokens, routes, and styling conventions.
Choose a UI direction: existing product style first; external style reference only when requested or useful.
Define the screen structure, states, interactions, requested viewport behavior, and accessibility requirements. Add responsive behavior only when the user asks for multi-device or narrow-screen support.
Implement using the app's existing framework and component patterns.
When multiple inspectable source screens define the requested scope, inventory all of them and keep one source-to-target row per screen with must-preserve anchors plus inspected, implemented, and post-implementation compared status. Do not claim all screens complete from shared tokens, a successful build, working routes/links, no overflow, or spot checks. A partial result names every remaining screen; a user fidelity contradiction reopens the full ledger before asking for an example already available in the sources.
For runnable local HTML, call html_preview on the actual entry before completion. screenshots defaults to false for audit-only results; set screenshots:true only for the final visual review. Pass target:"responsive" only when the user explicitly requests responsive, multi-device, or narrow-screen behavior; otherwise omit target for desktop or use mobile for an explicitly mobile artifact. Source inspection, media-query checks, a local server, PID, or HTTP response do not replace rendered evidence.
Summarize what changed, what visual behavior was verified, and any remaining design questions.

Read the full file on GitHub · 66 lines

Files

What ships with it

58 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.

Changes

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.

9d ago First seen · 66 lines · 2 tokens per session scan A 148e6453cf62

Subscribe to this mod's changes

product-ui is a skill published in the GitHub repository Orkas-AI/Orkas (1,911 stars, last pushed yesterday), licensed MIT. It adds 2 tokens to every session and 1,437 once invoked, about $0.0000 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.

CSS and styling Design and UX Frontend agent-collaboration agent-orchestration agent-team ai-agents ai-assistant ai-team

frontend-design

Produce intentional, responsive, accessible UI work and perform visual QA instead of generic component assembly.

Hmbown/CodeWhale · 21 tokens

web-artifacts-builder

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.

ThinkInAIXYZ/deepchat · 64 tokens

product-ui