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 skills add beel-collab/presets.dev --skill ui-setupgit clone --depth 1 https://github.com/beel-collab/presets.devWrote 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/skills/beel-collab/presets.dev/ui-setup)<a href="https://agentmods.dev/skills/beel-collab/presets.dev/ui-setup"><img src="https://agentmods.dev/badge/skills/beel-collab/presets.dev/ui-setup.svg" alt="Measured on agentmods" 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 | $0.00024 | $0.00834 |
| Opus 5 | $0.00012 | $0.00417 |
| Sonnet 5 | $0.00005 | $0.00167 |
| Haiku 4.5 | $0.00002 | $0.00083 |
Grade A, and why
ui-setup 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 3d 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 — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.
UI Setup
Overview
Part of StyleSeed, this setup wizard turns a raw project into a design-system-guided workspace. It collects the minimum brand and product context needed to configure tokens, pick a visual direction, and generate an initial page without drifting into generic UI.
When to Use
- Use when you are starting a new app with the StyleSeed Toss seed
- Use when you copied the seed into an existing project and need to personalize it
- Use when you want the AI to ask one design decision at a time instead of guessing
- Use when you need a first page scaffold after selecting colors, font, and app type
How It Works
Step 1: Ask One Question at a Time
Do not front-load the full questionnaire. Ask a single question, wait for the answer, store it, then continue.
Step 2: Capture the App Type
Identify the product shape before touching tokens or layout recipes.
Suggested buckets:
- SaaS dashboard
- E-commerce
- Fintech
- Social or content
- Productivity or internal tool
- Other with a short freeform description
Use the answer to choose the page composition pattern and the type of first screen to scaffold.
Step 3: Choose the Brand Color
Offer a few safe defaults plus a custom hex option. Once selected:
- update the light theme brand token
- update the dark theme brand token with a lighter accessible variant
- keep all other colors semantic rather than hardcoding the brand everywhere
If the project uses the StyleSeed Toss seed, the main target is css/theme.css.
Step 4: Offer an Optional Visual Reference
Ask whether the user wants to borrow the feel of an established brand or design language. Good examples include Stripe, Linear, Vercel, Notion, Spotify, Supabase, and Airbnb.
Use the reference to influence density, tone, and composition, not to clone assets or trademarks.
Step 5: Pick Typography
Confirm the font direction:
- keep the default stack
- swap to a preferred font if already installed or available
- preserve hierarchy rules for display, heading, body, and caption 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.
- 3d ago First seen · 100 lines · 24 tokens per session scan A 34255d146274
ui-setup is a skill published in the GitHub repository beel-collab/presets.dev (2 stars, last pushed 4mo ago), licensed MIT. It adds 24 tokens to every session and 834 once invoked, about $0.0001 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.
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