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Mermaid diagram subagent v1.0.0

Use this resource to create clear Mermaid diagrams that document a system

New

  • 284 downloads
  • 240 likes
  • 128 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install mermaid-diagram-expert-subagent

First time: connect the CLI with

npx --yes palatekit@latest login

A Mermaid expert: flowcharts, sequence diagrams, ERDs, state diagrams, journeys, Gantt charts and architecture diagrams. Your main agent hands it the visualization of a process or system for documentation.

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Updated November 2, 2026

Card for “Mermaid diagram subagent”

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • The subagent file itself: diagram types and readability rules
  • Mermaid code in a basic and a styled version

Good fit for

  • A process to explain in the documentation
  • An API or data schema to make readable

Not for

    Tags

    • mermaid
    • diagrams
    • documentation
    • schemas

    About

    You say

    “Make a sequence diagram for the login flow.”

    Card for “Mermaid diagram subagent”

    Subagent published by wshobson under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Copy the file into .claude/agents/ (project) or ~/.claude/agents/ (all your projects)
    2. Ask your agent to create clear Mermaid diagrams that document a system, or call the subagent by name
    3. Review its work

    Content preview

    Files

    • LICENSE1.1 KB
    • mermaid-diagram-expert-subagent.md1.3 KB
    • NOTICE-PALATEKIT.md0.5 KB

    Origin and licence

    Listed unmodified

    Author
    wshobson
    Source
    github.com/wshobson/agents/blob/0874a27b17a22e2b7c2e2bcd725768e0803cad06/plugins/documentation-generation/agents/mermaid-expert.md
    Licence
    MIT

    Notice

    « mermaid-expert » (wshobson, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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