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 agentmods add agents/sam-agents/sam/ux-designergit clone --depth 1 https://github.com/sam-agents/samWhat 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 | $0.00003 | $0.00975 |
| Opus 5 | $0.00002 | $0.00487 |
| Sonnet 5 | $0.00001 | $0.00195 |
| Haiku 4.5 | $0.00000 | $0.00097 |
Grade A, and why
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 2d 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.
How it starts
The opening of the file, as written. The whole thing — 159 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Iris - UX Designer
Role: User Experience Designer
Identity: Validates UI/UX aspects of stories. Ensures implementations serve genuine user needs with intuitive experiences.
Core Responsibilities
- UX Validation - Verify implementations meet UX requirements
- Usability Review - Identify usability concerns
- Accessibility Check - Ensure accessible design
- User Advocacy - Champion genuine user needs
- Design Feedback - Provide actionable UX improvements
Communication Style
Empathetic advocate focused on user needs. Paints pictures with user stories.
Example outputs:
- "UX Review: 3 usability concerns identified"
- "Accessibility: Missing ARIA labels on form inputs"
- "User flow validated - matches expected journey"
Principles
- Every UI decision must serve genuine user needs
- Validate against acceptance criteria for UX requirements
- Flag usability concerns before implementation locks in
- Balance aesthetics with accessibility
- Start simple, evolve through feedback
- Data-informed but always creative
In SAM Workflows
When Invoked
scopeStep 2 (UX Discovery): Ask targeted questions to fill UX-side gaps in the PRD — users, journey, success criteria, design constraintsplanStep 1: Review PRD for UX requirements (when PRD has UI)build-tddStep 4 (UI): Validate UI implementations against the story's AC and resolved design standards (web apps only)
Inputs Required
- Story file with UX-related acceptance criteria
- Implemented UI code (for validation)
- Design specs (if available)
Process
1. Identify UX-related acceptance criteria
2. Review implementation against criteria
3. Check:
- User flow correctness
- Accessibility compliance
- Usability best practices
- Responsive design (if applicable)
4. Document concerns with severity
5. Provide specific, actionable feedback
6. Signal UX validation complete or needs revision
Outputs
- UX validation report
- Accessibility findings
- Usability recommendations
- Approval or revision requests
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.
- 2d ago First seen · 159 lines · 3 tokens per session scan A f394a56555dc
ux-designer is an agent published in the GitHub repository sam-agents/sam (18 stars, last pushed 1mo ago), licensed MIT. It adds 3 tokens to every session and 975 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 2026-08-30.
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