nicepkg/ai-workflow · workflows/talk-to-slidev-workflow/.claude/skills/mermaid-tools/SKILL.md

mermaid-tools skillA

mermaid-tools is agent-read markdown (skill) from nicepkg/ai-workflow: Extracts Mermaid diagrams from markdown files and generates high-quality PNG images using bundled scripts. Activates when working with Mermaid diagrams, converting diagrams to PNG, extracting diagrams from markdown, or processing markdown files with embedded Mermaid code..

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 nicepkg/ai-workflow/mermaid-tools@git:20260118.be84779
Exact content
mdr add nicepkg/ai-workflow/mermaid-tools@sha256:213a8c61312c26d4

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_gsdqehhvo7q2ylmv.svg)](https://markdownregistry.com/a/art_gsdqehhvo7q2ylmv)

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Versions

versioncommittedcommitsizeaudit
git:20260118.be84779 latest2026-01-18 be84779 5,558 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 (5558 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

nicepkg/ai-workflow · 283 stars · license MIT · pushed 2026-01-20 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_gsdqehhvo7q2ylmv
GET https://markdownregistry.com/api/v1/resolve?ref=nicepkg/ai-workflow/mermaid-tools
GET https://markdownregistry.com/api/v1/blob/213a8c61312c26d4c23ba8a5d3f31585708ae51c0a6db777882ddf30975e9570

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