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Mermaid Visualizer

Checked
axtonliu·vlatest·other·MIT

This tool generates interactive Mermaid diagrams from text, simplifying complex workflows and data visualizations for better understanding.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add axtonliu/axton-obsidian-visual-skills --skill mermaid-visualizer -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

axtonliu

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned axtonliu/axton-obsidian-visual-skills at 1265976d97.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
1265976d97
Manifest
mermaid-visualizer/SKILL.md
Scanned
2 files, 695 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The mermaid-visualizer skill allows AI agents to render Mermaid diagrams from text. It takes Mermaid code as input and outputs an image of the diagram, facilitating visual representation of workflows, relationships, and processes described in textual form. This is useful for understanding complex information quickly and efficiently.

When to use it

  • Visualize a sequence of steps outlined in documentation or instructions.
  • Create flowcharts from meeting notes to summarize decisions and action items.
  • Generate diagrams representing system architecture based on descriptions provided in text files.
  • Transform textual data describing relationships between entities into visual graphs.

Key capabilities

  • Renders Mermaid code into images.
  • Supports various Mermaid diagram types (flowcharts, sequence diagrams, Gantt charts, etc.).
  • Accepts Mermaid code as a string input.

Example prompts

  • "Create a flowchart from this text: 'Start -> Process A -> Decision B -> End'"
  • "Render the following Mermaid code: graph LR A-->B; B-->C;"
  • "Can you visualize this sequence diagram?"

Tips & gotchas

  • Ensure the provided input is valid Mermaid syntax. Invalid syntax will result in an error or a blank image.