OpenDesign is an open-source, local-first desktop app that lets coding agents create prototypes, dashboards, slide decks, images, video, and design systems as exportable files. It is used by people working with agent runtimes such as Claude Code, Codex, Cursor, and DeepSeek Harness. The catalogue add-ons extend the OpenDesign workflow with skills, instructions, commands, and plugins.
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 nexu-io/open-design --skill pricing-pagegit clone --depth 1 https://github.com/nexu-io/open-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/skills/nexu-io/open-design/pricing-page)<a href="https://agentmods.dev/skills/nexu-io/open-design/pricing-page"><img src="https://agentmods.dev/badge/skills/nexu-io/open-design/pricing-page/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/skills/nexu-io/open-design/pricing-page"><img src="https://agentmods.dev/badge/skills/nexu-io/open-design/pricing-page.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Snyk pass
- NVIDIA SkillSpector pass
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 | $0.00045 | $0.00727 |
| Opus 5 | $0.00023 | $0.00364 |
| Sonnet 5 | $0.00009 | $0.00145 |
| Haiku 4.5 | $0.00005 | $0.00073 |
Grade A, and why
pricing-page 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 6d 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.
Copies of this mod
3 near-identical copies found in the catalogue:
- pricing-page — 100% identical, 0 lines differ
- pricing-page — 97% identical, 2 lines differ
- design-pricing-page — 88% identical, 27 lines differ
How it starts
The opening of the file, as written. The whole thing — 80 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Pricing Page Skill
Produce a single-screen pricing page that respects the active DESIGN.md.
Workflow
- Read the active DESIGN.md (injected above). Use only its colors, type tokens, and component patterns.
- Classify the product from the brief and pick a tier shape:
- 3-tier (most common): Free / Pro / Team or Starter / Growth / Enterprise.
- 4-tier when the brief says "scale" or "enterprise plus".
- 2-tier when it says "individual / business" or "personal / pro".
- Sections, in order:
- Hero — page title (e.g. "Pricing"), one-line subhead, optional monthly/annual toggle.
- Plan cards — one card per tier. Each card: tier name, price (use the display font + larger scale for the number), 1-line positioning, 4–6 bullet features, primary CTA. Mark the recommended tier with the DS accent border or a small badge.
- Comparison table — feature rows × tier columns, ✓ / — / value cells. Group features into 2–3 logical sections (Core, Collaboration, Support, Security…). Sticky header.
- FAQ — 4–6 collapsible Q&A items. Use
<details><summary>for the collapse — no JS. - Footer CTA — single line + button, accent band sparingly.
- Write one self-contained HTML document:
<!doctype html>through</html>, CSS in one inline<style>.- CSS Grid for the plan-card row; CSS Grid for the comparison table.
data-od-idon each tier card and each table row.
- Money rendering: use the display font for the big number, body for the currency and "/mo" — sizes per DESIGN.md scale.
- Self-check:
- Prices are plausible for the product (not "$X / month").
- Accent is on the recommended tier and one CTA only.
- Comparison table renders cleanly at 1024px and stacks readably below 768px (rotate column headers or scroll-x).
- No fake feature names — every row reads as something a real product would actually offer.
Output contract
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 6d ago First seen · 80 lines · 45 tokens per session scan A 468327c0815f
pricing-page is a skill published in the GitHub repository nexu-io/open-design (95,021 stars, last pushed today), licensed Apache-2.0. It adds 45 tokens to every session and 727 once invoked, about $0.0002 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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