mitsuhiko/agent-stuff152 installs
mermaid
Must read guide on creating/editing mermaid charts with valiation tools
How do I install this agent skill?
npx skills add https://github.com/mitsuhiko/agent-stuff --skill mermaidIs this agent skill safe to install?
- Gen Agent Trust Hubfail
The skill downloads and executes third-party code from the internet at runtime without version pinning or integrity checks. It also uses a fragile and potentially unsafe method to load dependencies based on system environment variables, which could be manipulated.
- Socketwarn
1 alert: gptAnomaly
- Snykpass
Risk: LOW · No issues
- Runlayerwarn
2/2 files flagged
- ZeroLeakspass
Score: 93/100 · 2 sections analyzed
What does this agent skill do?
Mermaid Skill
Use this skill to quickly validate Mermaid diagrams by parsing + rendering them with the official Mermaid CLI.
Prerequisites
- Node.js + npm (for
npx). - First run downloads a headless Chromium via Puppeteer. If Chromium is missing, set
PUPPETEER_EXECUTABLE_PATH.
Tool
Validate a diagram
./tools/validate.sh diagram.mmd [output.svg]
- Parses and renders the Mermaid source.
- Non-zero exit = invalid Mermaid syntax.
- Prints an ASCII preview using
beautiful-mermaid(best-effort; not all diagram types are supported). - If
output.svgis omitted, the SVG is rendered to a temp file and discarded.
Workflow (short)
- If the diagram will live in Markdown: draft it in a standalone
diagram.mmdfirst (the tool only validates plain Mermaid files). - Write/update
diagram.mmd. - Run
./tools/validate.sh diagram.mmd. - Fix any errors shown by the CLI.
- Once it validates, copy the Mermaid block into your Markdown file.
How can the creator link this skill?
Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.
<a href="https://skillzs.dev/skills/mitsuhiko/agent-stuff/mermaid">View mermaid on skillZs</a>