dsh-mermaid-diagram

DeepSeek Harness (dsh) plugin that gives the model a Mermaid diagram tool and renders the result as a diagram card in the Web UI. 适合需要让模型绘制流程图或架构图，并在网页端直接预览和复制的用户。

Interface extensions

Package: dsh-mermaid-diagram
Compatibility: Unverified
Harness peer range: ^0.2.0-rc.2
Cordis peer range: ^4.0.1
Version: 0.1.0
License: MIT
Last updated: Oct 6, 2026

Install

$npx -p @deepseek-ai/dsh dsh plugin --profile web add github:ButterHost69/dsh-mermaid-diagram

README

Read the full README ↗

Usage

Ask the model for a diagram, for example:

Draw a flowchart of our release process.

The model calls the mermaid tool, and the result appears as a card:

Diagram shows the rendered SVG (the default).
Code shows the diagram source.
Copy source copies the source to the clipboard.

When the source cannot be rendered, the card opens in Code with the render error above the source.