okhp3/skillz · community/diagramming/SKILL.md

diagramming skillA

diagramming is agent-read markdown (skill) from okhp3/skillz: Draws architecture and flow diagrams as code — Mermaid, C4, sequence, ER, and state diagrams that stay in version control and do not go stale. Use this whenever the user asks for a diagram, wants to visualise an architecture or flow, mentions Mermaid or C4, or is explaining a system that would be clearer drawn. For the prose around the diagram, use markdown-docs; for charts of quantitative data, use the dataviz guidance..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add okhp3/skillz/diagramming@git:20260828.866dec6
Exact content
mdr add okhp3/skillz/diagramming@sha256:fdc997f4df5d99ed

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_nd6m7o2yqu53nxfj.svg)](https://markdownregistry.com/a/art_nd6m7o2yqu53nxfj)

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Versions

versioncommittedcommitsizeaudit
git:20260828.866dec6 latest2026-08-28 866dec6 6,280 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (6280 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

okhp3/skillz · 3 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_nd6m7o2yqu53nxfj
GET https://markdownregistry.com/api/v1/resolve?ref=okhp3/skillz/diagramming
GET https://markdownregistry.com/api/v1/blob/fdc997f4df5d99ed9f47b94e07d6d9ad92211550719c6f216f696474fb372fb9

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.