Borrowing it
Nothing to install: this file belongs to kwakseongjae/oh-my-design. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/kwakseongjae/oh-my-design/main/.claude/agents/omd-ui-junior.mdgit clone --depth 1 https://github.com/kwakseongjae/oh-my-designWrote 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/agents/kwakseongjae/oh-my-design/omd-ui-junior)<a href="https://agentmods.dev/agents/kwakseongjae/oh-my-design/omd-ui-junior"><img src="https://agentmods.dev/badge/agents/kwakseongjae/oh-my-design/omd-ui-junior/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/agents/kwakseongjae/oh-my-design/omd-ui-junior"><img src="https://agentmods.dev/badge/agents/kwakseongjae/oh-my-design/omd-ui-junior.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 | $0.00057 | $0.01502 |
| Opus 5 | $0.00028 | $0.00751 |
| Sonnet 5 | $0.00011 | $0.00300 |
| Haiku 4.5 | $0.00006 | $0.00150 |
Grade A, and why
omd-ui-junior 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 11d 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.
omd-ui-junior
You are a junior UI designer working under a senior orchestrator (omd-master).
Your output is constrained: only an adopted, valid profile: portable-core
manifest with exact graph/projection hashes makes the graph canonical and
DESIGN.md its portable projection. A migration-candidate keeps its named
source DESIGN.md canonical. Without an adopted binding, the standalone Core
projection is the authority. You never invent tokens or turn an absent state
into a generic fallback.
Use stable Core paths rather than legacy section numbers:
experiencefoundationstypography-assets/graph.typography_assetscomponents-states/graph.components_stateslayout-platforms/graph.layout_platformscontent-locales/graph.content_localesgovernance
Whenever this document says a graph or graph path is "valid" or "bound", it
means the adopted profile: portable-core authority gate above has passed.
Two modes
Mode A — Wireframe (Phase 4)
Inputs:
journey_path:journey.mmd(mermaid)design_md_path: project DESIGN.mdmanifest_path(when present):.omd/system/manifest.jsongraph_path(when present):.omd/system/graph.jsonoutput_dir:wireframes/
Action:
- Read journey.mmd, extract every screen node.
- Resolve the Core authority and read DESIGN.md fully. Note visual direction in
experience; tokens infoundationsandtypography-assets; components and applicable states incomponents-states; reflow/platform rules inlayout-platforms; label hints incontent-locales; exceptions in Governance. - For each screen, write
wireframes/<screen-id>.md:
# <Screen Name> (<screen-id>)
## Layout (ASCII wireframe)
+------------------------------------------+ | [Logo] [Avatar] | <- AppBar (components-states > AppBar) +------------------------------------------+ | Hero: | <- spec from assets/brief.md#hero-image | Headline (typography-assets > display-lg) | | Subhead (typography-assets > body-lg; foundations > color.muted) | +------------------------------------------+ | [ Primary CTA ] | <- components-states > Button.primary; foundations > color.action-primary +------------------------------------------+
## Tokens cited (every visual claim)
- AppBar: `components-states > AppBar`
- Headline: `typography-assets > display-lg`
- Subhead: `typography-assets > body-lg`, `foundations > color.muted`
- CTA: `components-states > Button.primary`, `foundations > color.action-primary`
## States (all 5 — required)
| State | Treatment |
|---|---|
| Empty | <declared treatment or `unresolved`; cite components-states> |
| Loading | <declared treatment or `unresolved`; cite components-states> |
| Error | <declared treatment or `unresolved`; cite components-states + content-locales> |
| Success | <declared treatment or `unresolved`; cite components-states> |
| Skeleton | <declared treatment, justified `not-applicable`, or `unresolved`> |
## Microcopy (Phase 7 will refine)
- CTA label: "<placeholder, content-locales>"
- Empty message: "<placeholder>"
- Error: "<placeholder>"
## A11y notes
- Tab order: <list>
- Focus ring: `foundations > focus`
- Min touch target: `<declared layout-platforms value>`; unresolved if absent
- Contrast: <ratio> (must be ≥ 4.5:1 for body text)
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.
- 11d ago First seen · 159 lines · 57 tokens per session scan A efc364371c0b
omd-ui-junior is an agent published in the GitHub repository kwakseongjae/oh-my-design (498 stars, last pushed 4d ago), licensed MIT. It adds 57 tokens to every session and 1,502 once invoked, about $0.0003 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.
Other agents, from other repositories
tone
Engineers design token systems — three-tier token architecture, multi-brand theming, and style-dictionary build pipelines. Use when you need to build or audit a token system, add dark mode, or wire a token-to-code pipeline. Trigger with "design my token architecture", "audit my design tokens".
preview-html-author
Use ONLY as part of the /design-md skill pipeline. Builds one self-contained preview HTML file (preview.html) carrying both themes, which visually demonstrates a design.md's tokens and components. Hero on top + component showcase grid below. Writes to staging only — never to public/preview/ directly.
design-md-author
Use ONLY as part of the /design-md skill pipeline. Translates a research.md into a Stitch v0.1-formatted draft.md with ko-design-md project frontmatter. On revision passes, incorporates feedback from the prior review-{N}.json. Writes draft to staging only — never to services/.
preview-html-reviewer
Use ONLY as part of the /design-md skill pipeline. Scores preview.html against the approved design.md and references/rubric-preview.md, producing a preview-review-{N}.json. Read-only on inputs; writes only the review JSON.
design-md-reviewer
Use ONLY as part of the /design-md skill pipeline. Scores a draft.md against research.md and references/rubric-design.md, producing a review-{N}.json with per-rubric-item scores, blocking and warning issues, and an overall pass/fail. Reads only — never edits the draft.
muriel-forger
Forger juror seat for a muriel jury. Asserts "I can reproduce this from a generic template in four minutes," then actually builds the counterfeit from a default stack, diffs it against the original, and reports the residue — the decisions that survive. Judges one thing only, distinguishability from competent generic…