diagram-design SKILL.md skillB
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
diagram-design from vecnode/vn-code is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add vecnode/vn-code/diagram-design@git:20261011.90817e1Pins git:20261011.90817e1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- vecnode/vn-code
- Path
packages/dsh-diagrams/skills/diagram-design/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261011.90817e1, committed Oct 11, 2026
- Size
- 5,615 bytes
- Repository stars
- 10
- License
- AGPL-3.0
Author an editorial HTML+SVG diagram with the Diagram Design kit - choose the visual type, read its reference, start from an example, and satisfy the safety and accessibility contract that diagram_write({kind:"html"}) enforces.
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
# Diagram Design
The `dsh-diagrams` plugin vendors the **Diagram Design kit**: 71 example keys,
204 self-contained HTML+SVG examples, and 62 reference documents, from
<https://github.com/cathrynlavery/diagram-design> (MIT, pinned by commit). This
skill is how to use it well. Everything it names is on disk inside the plugin and
is reachable through the `diagram_kit` tool - read it there rather than from
memory, because the kit is the authority on its own conventions.
## The one-sentence rule
**A diagram is a document: one HTML file, one inline SVG, no shadows, no
network, no script except the kit's motion controller.** If a picture needs a
library, a webfont URL or a shadow to work, it is not a diagram in this system.
## The workflow, in order
1. **Catalog first** — `diagram_kit({action:"catalog"})` lists the 71 keys. The
44 marked with `*` have a written type reference; the rest are named
variations of a documented family (`bubble` is `scatter`, `marimekko` is
`treemap`) or importer demos.
2. **Read the shared rules once** — `diagram_kit({action:"reference",
ref:"style-guide"})`. It carries the colour tokens, the type scale and the
…Read the whole file at its exact version.
How to install
mdr add vecnode/vn-code/diagram-design@sha256:32f4d1555af6352fThe line at the top of this page pins the label git:20261011.90817e1, 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.
[](https://markdownregistry.com/a/art_imvlt6r7luzpbx76)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 11, 2026.
Audit of the latest version
- fail: No script tag (matched: <script)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5615 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
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
vecnode/vn-code · 10 stars · license AGPL-3.0 · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_imvlt6r7luzpbx76 GET https://markdownregistry.com/api/v1/resolve?ref=vecnode/vn-code/diagram-design GET https://markdownregistry.com/api/v1/blob/32f4d1555af6352f8432e9c8f91ef4c606de0728d4f49d9422a73360a1b4901f
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: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.