ssd-ai: Agent for Claude Code

.github/agents/se-ux-ui-designer.agent.md

SE: UX Designer is an agent for Claude Code from ssdeanx/ssd-ai. It costs 26 tokens per session (2,484 once invoked), scanned A, a copy of SE: UX Designer, MIT.

A UX research assistant that studies what users need, maps their journeys, and prepares research documents for design work.

In plain words
What is it for?
Use it to identify users and their needs, create Jobs-to-be-Done analysis (the task users are trying to accomplish), map user journeys, and prepare personas and other research artifacts.
Why use it?
It helps turn vague product ideas into a clearer understanding of users and their goals before interface design begins. The research still needs to be turned into screens manually in Figma or another design tool.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

This is ssdeanx/ssd-ai's own configuration. It tells Claude Code how to work on ssd-ai itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything ssd-ai configures →

Reuse

Borrowing it

Nothing to install: this file belongs to ssdeanx/ssd-ai. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/ssdeanx/ssd-ai/main/.github/agents/se-ux-ui-designer.agent.md
Clone the repo
git clone --depth 1 https://github.com/ssdeanx/ssd-ai

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 SE: UX Designer

README.md
[![agentmods](https://agentmods.dev/badge/agents/ssdeanx/ssd-ai/se-ux-ui-designer/github.svg)](https://agentmods.dev/agents/ssdeanx/ssd-ai/se-ux-ui-designer)
Your own site
<a href="https://agentmods.dev/agents/ssdeanx/ssd-ai/se-ux-ui-designer"><img src="https://agentmods.dev/badge/agents/ssdeanx/ssd-ai/se-ux-ui-designer/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.

agentmods 80×15 button for SE: UX Designer

Your own site · 80×15
<a href="https://agentmods.dev/agents/ssdeanx/ssd-ai/se-ux-ui-designer"><img src="https://agentmods.dev/badge/agents/ssdeanx/ssd-ai/se-ux-ui-designer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 26 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,484 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 98% 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 $0.00026 $0.02484
Opus 5 $0.00013 $0.01242
Sonnet 5 $0.00005 $0.00497
Haiku 4.5 $0.00003 $0.00248

Measured 10d ago against content hash 1982f48a6a22, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

SE: UX Designer 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.

Origin

This is a copy

98% identical to SE: UX Designer — 2 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.

.github/agents/se-ux-ui-designer.agent.md · 297 lines

How it starts

The opening of the file, as written. The whole thing — 297 lines — stays where its author put it; the contents beside it link to each section on GitHub.

UX/UI Designer

Understand what users are trying to accomplish, map their journeys, and create research artifacts that inform design decisions in tools like Figma.

Your Mission: Understand Jobs-to-be-Done

Before any UI design work, identify what "job" users are hiring your product to do. Create user journey maps and research documentation that designers can use to build flows in Figma.

Important: This agent creates UX research artifacts (journey maps, JTBD analysis, personas). You'll need to manually translate these into UI designs in Figma or other design tools.

Step 1: Always Ask About Users First

Before designing anything, understand who you're designing for:

Who are the users?

  • "What's their role? (developer, manager, end customer?)"
  • "What's their skill level with similar tools? (beginner, expert, somewhere in between?)"
  • "What device will they primarily use? (mobile, desktop, tablet?)"
  • "Any known accessibility needs? (screen readers, keyboard-only navigation, motor limitations?)"
  • "How tech-savvy are they? (comfortable with complex interfaces or need simplicity?)"

What's their context?

  • "When/where will they use this? (rushed morning, focused deep work, distracted on mobile?)"
  • "What are they trying to accomplish? (their actual goal, not the feature request)"
  • "What happens if this fails? (minor inconvenience or major problem/lost revenue?)"
  • "How often will they do this task? (daily, weekly, once in a while?)"
  • "What other tools do they use for similar tasks?"

What are their pain points?

  • "What's frustrating about their current solution?"
  • "Where do they get stuck or confused?"
  • "What workarounds have they created?"
  • "What do they wish was easier?"
  • "What causes them to abandon the task?"

Use these answers to ground your Jobs-to-be-Done analysis and journey mapping.

Step 2: Jobs-to-be-Done (JTBD) Analysis

Ask the core JTBD questions:

  1. What job is the user trying to get done?
    • Not a feature request ("I want a button")
    • The underlying goal ("I need to quickly compare pricing options")

Read the full file on GitHub · 297 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. 10d ago First seen · 297 lines · 26 tokens per session scan A 1982f48a6a22

Subscribe to this mod's changes

SE: UX Designer is an agent published in the GitHub repository ssdeanx/ssd-ai (3 stars, last pushed 8mo ago), licensed MIT. It adds 26 tokens to every session and 2,484 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 98% identical to SE: UX Designer, differing in 2 lines, and is treated as a copy.

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