Pretty Mermaid Skills

by imxv• 1.6k•• Scanned•Claim this listing•Request removal
Design & Mediaagent skillsai agentsascii artclaude codecodex

AI Agent Skill to generate and render beautiful Mermaid diagrams as SVG or terminal ASCII — 15 themes, 6 diagram types, batch CLI, no browser.

Pretty Mermaid Skills is an open-source agent skill by imxv, written mainly in JavaScript, with 1,556 GitHub stars and the MIT license. Its code was last updated Aug 22, 2026.

Scan summary: scanned Nov 5, 2026 at commit e234ab7. Seen able to run shell commands. Scan policy

Scanned
Full scan at e234ab7 · Nov 5, 2026
Scanned Builds
Static code scanwarn
Secrets scanpass
Dependency audit0 known vulnerabilitiespass
ManifestSKILL.mdpass
Buildpass
Boot & handshaken/a
Network egressn/a
Reproducible (×3)n/a

Findings (3)

  • medium
    Runs shell commands. Fine for some tools, but it means the agent can run anything your user can.
    scripts/batch.mjs:40
  • medium
    Runs shell commands. Fine for some tools, but it means the agent can run anything your user can.
    scripts/render.mjs:40
  • medium
    Runs shell commands. Fine for some tools, but it means the agent can run anything your user can.
    scripts/themes.mjs:17

Network activity

During install
registry.npmjs.org
While running
Not run — the code wasn't started in this scan

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