html-diagram SKILL.md skillA
html-diagram from kevinlin/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add kevinlin/skills/html-diagram@v1.2.2Pins v1.2.2 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- kevinlin/skills
- Path
html-diagram/SKILL.md- Versions recorded
- 1
- Latest version
- v1.2.2, committed Oct 27, 2026
- Size
- 21,950 bytes
- Repository stars
- 5
- License
- MIT
Use when the user needs an architecture or system diagram, a CI/CD, build, or release pipeline, an ETL or data pipeline, a deployment flow, a left-to-right component or stage flow, or any diagram inline in a Markdown wiki or page. This skill applies even when Mermaid or ASCII seems more compatible.
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
# HTML Diagram Generator ## Required Workflow Every diagram request, however small, goes through these steps in order: 1. **Pick a style** from the Style Examples table and **read that file**. It holds the complete CSS block. 2. **Pick a layout** from the Layout Examples table by the shape of the system, and **read that file** too. Stacked tiers → a layer layout; a left-to-right stage flow (CI/CD, ETL, data pipeline) → [layouts/pipeline.md](layouts/pipeline.md); arrows between components → [layouts/connectors.md](layouts/connectors.md). 3. **Copy the template's CSS and class names verbatim** and fill in the user's components. Do not hand-roll inline styles, do not rename or re-prefix the `arch-*` classes, and do not invent a shorter class set. 4. **For every diagram or recommendation, state its selections together as one literal repository-relative `styles/<style>.md` path and one literal repository-relative `layouts/<layout>.md` path,** such as `styles/steel-blue.md` with `layouts/pipeline.md`. For a recommendation-only response covering multiple diagrams, group each diagram with its own style-and-layout pair. Do not include an alternative diagram tool. …
Read the whole file at its exact version.
How to install
mdr add kevinlin/skills/html-diagram@sha256:45f9a5a7cb3c9a94The line at the top of this page pins the label v1.2.2, 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_bjr2256zeoyky3wh)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 27, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (21950 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
kevinlin/skills · 5 stars · license MIT · pushed 2026-10-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_bjr2256zeoyky3wh GET https://markdownregistry.com/api/v1/resolve?ref=kevinlin/skills/html-diagram GET https://markdownregistry.com/api/v1/blob/45f9a5a7cb3c9a943aa5e92063f1f7abcc3664043119d62a2f10ddba7322fdb9
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.