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Mermaid Diagram Generator

Checked
rysweet·vlatest·utilities

Generates Mermaid diagrams from textual descriptions, streamlining visual workflow documentation and making complex ideas easier to understand.

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 rysweet/amplihack --skill mermaid-diagram-generator -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

rysweet

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 rysweet/amplihack at 84424457d5.

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

Commit
84424457d5
Manifest
.claude/skills/mermaid-diagram-generator/SKILL.md
Scanned
8 files, 1,178 lines
Copies in repo
2 — all of them scanned
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

This skill generates Mermaid diagrams from text descriptions. It converts textual representations of flowcharts, sequence diagrams, Gantt charts, and other visualizations into a format that can be rendered as interactive diagrams. The output is suitable for documentation, presentations, or any context requiring visual representation of processes or systems.

When to use it

  • Documenting workflows: Create clear visuals of complex processes for onboarding new team members or updating existing documentation.
  • Designing software architecture: Represent system components and their interactions using sequence diagrams.
  • Project planning: Generate Gantt charts to visualize project timelines and dependencies.
  • Creating presentations: Include visual representations of data flows or decision trees in presentations.

Key capabilities

  • Generates flowcharts from text descriptions.
  • Creates sequence diagrams based on textual input.
  • Produces Gantt charts for visualizing project schedules.
  • Supports various Mermaid diagram types.

Example prompts

  • "Create a flowchart showing the steps to deploy a web application."
  • "Generate a sequence diagram illustrating user authentication."
  • "Make a Gantt chart for a 3-week sprint, including design, development and testing phases."

Tips & gotchas

The quality of the generated diagram depends on the clarity and precision of the input text. Familiarity with Mermaid syntax can help refine prompts and improve output.