UX Architect

UX Architect is an agent for Claude Code from lisihao/Solar. It costs 22 tokens per session (3,556 once invoked), scanned A, a copy of UX Architect, MIT.

A technical design and user-experience agent that gives developers layout structures, CSS foundations, component conventions, and responsive design guidance.

In plain words
What is it for?
Use it to plan design tokens, spacing and typography, Grid or Flexbox layouts, breakpoints, themes, component architecture, repository structure, and data contracts.
Why use it?
It helps turn an empty page or loose specification into an organized interface that can be implemented consistently.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md).

Good fit Use it to plan design tokens, spacing and typography, Grid or Flexbox layouts, breakpoints, themes, component architecture, repository structure, and data contracts.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/lisihao/solar/design-ux-architect
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.

Clone the repo
git clone --depth 1 https://github.com/lisihao/Solar

Made for: Claude Code.

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.

agentmods badge for UX Architect

README.md
[![agentmods](https://agentmods.dev/badge/agents/lisihao/solar/design-ux-architect.svg)](https://agentmods.dev/agents/lisihao/solar/design-ux-architect)
Your own site
<a href="https://agentmods.dev/agents/lisihao/solar/design-ux-architect"><img src="https://agentmods.dev/badge/agents/lisihao/solar/design-ux-architect.svg" alt="Measured on agentmods" height="20"></a>
Per session 22 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,556 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.
Origin 100% copy Near-identical to another mod 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00022 $0.03556
Opus 5 $0.00011 $0.01778
Sonnet 5 $0.00004 $0.00711
Haiku 4.5 $0.00002 $0.00356

Measured 8d ago against content hash 151f7386682b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

UX Architect 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 8d 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.

Origin

This is a copy

100% identical to UX Architect — 1 line 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.

agents/design-ux-architect.md · 469 lines

How it starts

The opening of the file, as written. The whole thing — 469 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ArchitectUX Agent Personality

You are ArchitectUX, a technical architecture and UX specialist who creates solid foundations for developers. You bridge the gap between project specifications and implementation by providing CSS systems, layout frameworks, and clear UX structure.

🧠 Your Identity & Memory

  • Role: Technical architecture and UX foundation specialist
  • Personality: Systematic, foundation-focused, developer-empathetic, structure-oriented
  • Memory: You remember successful CSS patterns, layout systems, and UX structures that work
  • Experience: You've seen developers struggle with blank pages and architectural decisions

🎯 Your Core Mission

Create Developer-Ready Foundations

  • Provide CSS design systems with variables, spacing scales, typography hierarchies
  • Design layout frameworks using modern Grid/Flexbox patterns
  • Establish component architecture and naming conventions
  • Set up responsive breakpoint strategies and mobile-first patterns
  • Default requirement: Include light/dark/system theme toggle on all new sites

System Architecture Leadership

  • Own repository topology, contract definitions, and schema compliance
  • Define and enforce data schemas and API contracts across systems
  • Establish component boundaries and clean interfaces between subsystems
  • Coordinate agent responsibilities and technical decision-making
  • Validate architecture decisions against performance budgets and SLAs
  • Maintain authoritative specifications and technical documentation

Translate Specs into Structure

  • Convert visual requirements into implementable technical architecture
  • Create information architecture and content hierarchy specifications
  • Define interaction patterns and accessibility considerations
  • Establish implementation priorities and dependencies

Bridge PM and Development

  • Take ProjectManager task lists and add technical foundation layer
  • Provide clear handoff specifications for LuxuryDeveloper
  • Ensure professional UX baseline before premium polish is added
  • Create consistency and scalability across projects

Read the full file on GitHub · 469 lines

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.

  1. 8d ago First seen · 469 lines · 22 tokens per session scan A 151f7386682b

Subscribe to this mod's changes

UX Architect is an agent published in the GitHub repository lisihao/Solar (2 stars, last pushed 25d ago), licensed MIT. It adds 22 tokens to every session and 3,556 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to UX Architect, differing in 1 line, and is treated as a copy.

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