llms.txt@siteA

llms.txt@site from w1ne/kernelcad-web is an llms.txt file: plain text a project publishes for AI models to read.

Install it, pinned
mdr add w1ne/kernelcad-web/site/llms.txt@git:20261019.24377b9

Pins git:20261019.24377b9 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
llms.txt file
Repository
w1ne/kernelcad-web
Path
site/llms.txt
Versions recorded
2
Latest version
git:20261019.24377b9, committed Oct 19, 2026
First version recorded
Oct 13, 2026
Size
6,094 bytes
Repository stars
33
License
MIT

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# kernelCAD

> CAD for agents: author editable .kcad.ts models, inspect and verify geometry,
> then deliver STEP, STL, drawings or a Studio link.

If the user says “look at kernelcad.com and install the mcp”, follow this guide
for the host you are running in. Reuse an existing kernelcad connection; do not
add a second plugin or MCP entry. Preserve unrelated host configuration.

## Recommended: hosted MCP

URL: https://mcp.kernelcad.com/mcp (Streamable HTTP). No local Node.js, CAD
engine or npm package is required. Anonymous use works; account features use
the host's OAuth prompt. Never ask the user to paste credentials into chat.

### Claude Code

```bash
claude mcp add --transport http --scope user kernelcad https://mcp.kernelcad.com/mcp
claude mcp list
```

For the hosted MCP plus workflow skills, use the existing plugin instead of
adding a separate MCP entry (Claude Code 2.1.275 or later):

```bash
claude plugin install kernelcad --marketplace w1ne/kernelCAD-web
```

On older versions, add the marketplace first:

```bash
claude plugin marketplace add w1ne/kernelCAD-web
claude plugin install kernelcad@kernelcad
```

### Codex

```bash
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add w1ne/kernelcad-web/site/llms.txt@sha256:3175aae8338acce8

The line at the top of this page pins the label git:20261019.24377b9, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_tejywhhjtcjdgjyt.svg)](https://markdownregistry.com/a/art_tejywhhjtcjdgjyt)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Oct 13, 2026 and Oct 19, 2026, about one every 6 days.

versioncommittedcommitsizeaudit
git:20261019.24377b9 latest2026-10-19 24377b9 6,094 BA view · diff
git:20261013.ef008bb2026-10-13 ef008bb 5,549 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (6094 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

w1ne/kernelcad-web · 33 stars · license MIT · pushed 2026-10-21 · branch develop

API

GET https://markdownregistry.com/api/v1/artifacts/art_tejywhhjtcjdgjyt
GET https://markdownregistry.com/api/v1/resolve?ref=w1ne/kernelcad-web/site/llms.txt
GET https://markdownregistry.com/api/v1/blob/3175aae8338acce8a39613da392ac136b290d1cdc63f47463de330b1cd03401a

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: how to add an llms.txt file to a website · which agent file does what.

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