text-to-cad is a collection of agent workflows for creating, examining, finding, preparing, and transferring CAD, engineering, manufacturing, and robot-description files. It is for agents working with mechanical design, fabrication, simulation, and robotics projects. Catalogue skills, instructions, and a plugin implement these workflows.
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 earthtojake/text-to-cad --skill smuigit clone --depth 1 https://github.com/earthtojake/text-to-cadWrote 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/earthtojake/text-to-cad/smui)<a href="https://agentmods.dev/skills/earthtojake/text-to-cad/smui"><img src="https://agentmods.dev/badge/skills/earthtojake/text-to-cad/smui/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/earthtojake/text-to-cad/smui"><img src="https://agentmods.dev/badge/skills/earthtojake/text-to-cad/smui.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium MCP Rug Pull · line 24 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
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 | $0.00000 | $0.03382 |
| Opus 5 | $0.00000 | $0.01691 |
| Sonnet 5 | $0.00000 | $0.00676 |
| Haiku 4.5 | $0.00000 | $0.00338 |
Grade A, and why
smui 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 7d 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 — 284 lines — stays where its author put it; the contents beside it link to each section on GitHub.
smui — Terminal Theme for the CAD Viewer UI
Local copy of the smui ("spacemolt") design system (https://smui.statico.io/skill.md), adapted for the CAD Viewer. smui is a Nord-inspired terminal aesthetic for shadcn/ui with light and dark modes: sharp edges, monospace everything. Read this whole document before restyling viewer UI.
The design rules below are kept agnostic so they transfer to any shadcn/ui app. The "In this app" section is the only viewer-specific part — most notably, this app keeps translucent frosted-glass surfaces instead of smui's flat opaque panels, because viewer panels float over a live 3D scene.
In this app (CAD Viewer)
This app is Vite + Tailwind v4, not Next.js, so ignore the upstream
next/font and next-themes instructions — the equivalents here are:
- Tokens live in
src/client/styles/globals.css. The shadcn CSS variables are set directly in:root(light "Snow Storm") and.dark(dark "Polar Night"); the Tailwind v4@theme inlineblock maps them to utilities and sets--radiusto0. Do not runnpx shadcn add— editglobals.cssby hand. - Font (app divergence): this app does NOT adopt smui's monospace. It keeps
the viewer's previous typeface —
--font-sans: "IBM Plex Sans", "Aptos", "Segoe UI", sans-serif. So skip smui's "monospace everything" rule and the JetBrains Mono setup; everything else (palette, sharp edges) still applies. - Light/dark is driven by the viewer's own color-scheme system, which
toggles the
.darkclass on<html>— nonext-themes.
App modification: translucent frosted-glass surfaces
smui ships flat, opaque surfaces. This app intentionally keeps its frosted-glass look so the 3D model shows through panels. Honor that:
- Surfaces read their background from
--ui-glass-surface/--ui-glass-popover/--ui-glass-control, which are translucent (color-mix(... <pct>%, transparent)) and tinted by the smui--sidebar/--popover/--backgroundtokens. They are applied through thecad-glass-surface,cad-glass-popover, andcad-glass-controlclasses, which also addbackdrop-filter: blur(...). - Do not hardcode opaque panel backgrounds (
bg-card,bg-sidebar, solid hex) on the sidebar shell, popovers, or floating toolbars — use thecad-glass-*classes /--ui-glass-*tokens so translucency + blur are kept. - Surfaces that are not over the 3D scene (dialogs, menus on a solid backdrop) can use the solid smui tokens normally.
- The upstream per-scene
data-glass-toneoverrides were removed — they used monochrome white/black translucency that washed out the Nord palette. The glass tint now comes straight from the smui tokens regardless of scene tone.
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.
- 7d ago First seen · 284 lines · 0 tokens per session scan A 308ffee7f1f3
smui is a skill published in the GitHub repository earthtojake/text-to-cad (15,369 stars, last pushed yesterday), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 3,382 tokens. 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 2026-09-05.
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