hanzhangzzz/dsh-diagram 预览 preview

hanzhangzzz/dsh-diagram

将DeepSeek Harness中的文章转换为可编辑的Excalidraw画布。

Project Overview项目介绍

dsh-diagram is a native plugin built exclusively for DeepSeek Harness (DSH), that enables DSH agents to turn content already understood in a DSH session into an editable Excalidraw diagram canvas. It can be installed with a single command using the DSH CLI, via npx, a global DSH install, or from a local DSH source checkout. Once installed, the plugin adds the canvas-diagram skill, which is accessible through the DSH / command menu, and will also be automatically triggered by natural language requests for diagrams. It embeds a live preview of the new diagram directly in the chat flow, and opens the full editable editor in the dedicated Canvas tab.

To create your first diagram, first ensure DSH has already fetched the target content through its built-in file or web tools, so the agent already understands the structure and key points of the content. Next, you can either select canvas-diagram from the / command menu, or explicitly ask the agent to create a diagram, which will automatically route to the plugin’s skill. After the agent finishes generating the initial diagram structure, you can open the Canvas tab to refine it manually, adjusting nodes, labels, and layout to your liking.

The plugin is released under the open-source MIT license, and has clear system requirements that must be met for it to work correctly. You need a DSH version of at least 0.1.5-rc.1, Node.js version ^22.19.0 or >=24.0.0, and pnpm 10 or newer available on your system PATH. It also requires DSH Web to be bound to 127.0.0.1, as it will not run if DSH is exposed to the LAN. A known limitation is that pnpm 11 may not resolve the latest version within 24 hours of release, so users need to pin the version manually in that case.

dsh-diagram 是专为 DeepSeek Harness 开发的原生插件,可以将 DSH 会话已经理解的文章内容转换为可编辑的 Excalidraw 画布图表。和一次性的 Mermaid 输出不同,生成的图表可以直接在 DSH 内继续修改。它同时支持精确的干净图表和手绘风笔记草图两种样式,聊天流中嵌入实时预览,完整编辑器可通过顶部 Canvas 标签打开。

常规使用流程是,先让 DSH 通过文件工具或网页工具获取文章内容,之后用户可以通过 / 菜单选择 canvas-diagram 命令,或者直接向 agent 提出画图请求,请求会自动路由到该插件。生成完成后,用户可以在画布内调整布局、修改文字和元素,最后导出结果。这款插件适合需要整理文章结构、绘制架构图、梳理思维导图的 DSH 用户使用。

该插件使用 MIT 许可证开源,使用要求 DSH 版本不低于 0.1.5-rc.1,Node.js 版本为 ^22.19.0 或 >=24.0.0,环境中需要有版本不低于 10 的 pnpm,且 DSH Web 必须绑定到 127.0.0.1。pnpm 11 可能会在新版本发布 24 小时内无法拉取到最新版,需要手动指定版本号安装。

Pre-install check安装前体检Compatibility · Security兼容性 · 安全性 1 note1 项提示
  • 16 stars - an early-stage project星标 16,属于早期项目
DSH walks through these 9 checksDSH 会逐条核对这 9 项

Compatibility兼容性

  • DSH, Node, OS and profile requirementsDSH 版本 / Node 版本 / 操作系统 / profile 是否满足要求
  • External dependencies and runtimes (Electron / Python / Docker, ...)外部依赖与运行时(Electron / Python / Docker 等)是否齐备
  • Conflicts with installed plugins: command names, skill / tool names, ports, duplicate MCP registration与已装插件是否冲突:命令名、skill / tool 重名、端口占用、重复 MCP 注册

Security安全性

  • Repo matches the facts registered here; archived or abandoned?仓库是否与页面登记一致,是否归档或长期停更
  • Safety of preinstall / install / postinstall and install.sh / setup.ps1preinstall / install / postinstall 与 install.sh、setup.ps1 是否安全
  • curl|bash, download-then-execute, obfuscation, unrelated domains → stop immediatelycurl|bash、下载即执行、混淆代码、无关域名 → 立刻停止
  • Typosquatting or unmaintained packages among the new dependencies新增依赖里有没有 typosquatting 或无人维护的包
  • Requested permissions vs. what the feature actually needs申请了哪些权限、是否超出功能所需(filesystem / network / shell / clipboard)
  • Any sudo / admin requirement, plus uninstall and rollback是否要求 sudo / 管理员权限,以及卸载与回滚方式

Anything uncertain must be marked unknown with a note on how to confirm it. This site's signal screen is a static snapshot, not a security audit.拿不准的必须标「未知」并说明要我怎么确认。本站的信号筛查是静态快照,不能替代安全审计。

Or use CLI install (for developers)或使用命令行安装(适合开发者)

CLI Install命令行安装

npx -y @deepseek-ai/dsh@0.1.7-rc.2 plugin --profile web add dsh-diagram@0.6.1

把 hanzhangzzz/dsh-diagram 加入你的 DSH 配置(web profile)即可启用。

READMEREADME

dsh-diagram

English | 简体中文

npm version GitHub release license DeepSeek Harness

Turn an article you have read in DSH into a diagram you can keep editing, saving, and exporting.

A canvas plugin for DeepSeek Harness (DSH) Desktop and Web. The Agent drafts the structure; you refine text and layout in Excalidraw inside the same session, without rebuilding the result in another app.

In DeepSeek Harness Desktop (recommended): open Plugins → Add plugin, enter the package below, click Install, then Enable now.

dsh-diagram@0.6.1

Using DSH Web from a terminal instead? Run npx -y @deepseek-ai/dsh@0.1.7-rc.2 plugin --profile web add dsh-diagram@0.6.1. Details: Quick install.

Edit a DSH canvas, save, and export

dsh-diagram 0.5.0 · real DSH recording (Chinese UI). Cropped close-ups of editing, saving, and an actual export; model-generation waiting is not shown.

The whole loop in 30 seconds (0.6.1, with sound): draft from the conversation → fix labels by hand → the Agent reads your edited version → export PNG/SVG/.excalidraw. Product frames are real recordings and exports; the animation around them is illustration.

https://github.com/user-attachments/assets/e0930087-f841-48af-84ea-fa39267f85b0

Try one complete workflow

After Enable now in Desktop (or restarting DSH Web), put an article in a session, type / and select canvas-diagram, then send:

Turn the article above into a diagram with just three main steps and short labels.
Use the Canvas so I can edit and export the result.

Showing the opening section of the README — the full document lives in the repository以上为 README 开头摘要,完整文档在仓库内 · View the full README on GitHub →在 GitHub 查看完整 README →

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