dongsheng123132/dsh-cad-review

面向DeepSeek Harness的以证据优先的ASCII DXF检查与确定性CAD规则审查

Project Overview项目介绍

dsh-cad-review is a native CAD review plugin built exclusively for DeepSeek Harness. It can be installed directly via the DSH CLI with the command dsh plugin --profile <name> add github:dongsheng123132/dsh-cad-review, which adds the plugin to your existing DSH profile automatically. It performs evidence-first inspection of ASCII DXF CAD drawings and runs deterministic rule-based reviews, unlike tools that infer defects from screenshots, it reads actual CAD entities and outputs issues tied to entity properties. It also exposes a CLI for standalone use and an MCP server interface for integration with other agents.

After installation, users configure the plugin by adding a YAML entry to their DSH configuration that sets an absolute workspace root path, maximum allowed file size, and project-specific review policies. Policies can include required layers, forbidden layers, forbidden entity types, requirements for closed polylines, minimum text height, maximum drawing span, required units, and caps on the number of entities and issues reported. When a user runs the CAD review tool on a DXF file, it outputs a structured report that notes gaps in evidence for unsupported entity types. It is designed for engineers, designers, and AI agent developers working on automated CAD compliance checking.

This plugin is released under the open-source MIT license, and requires Node.js version 22 or higher to run. It currently only supports ASCII DXF files, and will reject binary DXF, DWG, and oversized files that exceed the configured maximum byte limit. It does not claim to implement universal industry engineering codes, and all rules are configured by the user per project. A passing review does not constitute professional engineering approval, and all unsupported entity types are explicitly reported rather than silently ignored. The MCP server version runs entirely in memory and cannot access the file system, network, or execute external code.

这是一个专为 DeepSeek Harness 开发的原生 CAD 审查插件,核心功能是对 ASCII DXF 图纸进行基于证据的确定性规则检查。它可直接读取 CAD 实体信息,生成绑定实体索引、图层、几何位置等信息的问题报告,不通过截图推断工程缺陷,同时还提供了 MCP 接口和独立 CLI 调用方式,可通过 DSH 内置命令行直接安装。

用户可在项目配置文件中预先定义专属的审查规则,包括必选/禁止图层、禁止实体类型、封闭多段线要求、文本高度、允许的图形范围、实体数量上限等参数,运行审查工具后即可获得结构化的证据报告和规则检查结果。它面向需要对 CAD 图纸进行自动化合规检查的开发人员、工程设计人员使用,可直接集成到 AI 辅助的设计工作流中。

本项目采用 MIT 许可证开源,依赖 Node.js 22 及以上版本运行,目前仅支持 ASCII DXF 格式,不接受二进制 DXF 和 DWG 格式输入。审查结果仅为基于给定规则的确定性检查结果,不构成专业工程批准,对不支持的实体类型不会做隐式处理,会明确报告证据缺口。

Pre-install check安装前体检Compatibility · Security兼容性 · 安全性 1 warning1 项注意
  • Only 4 stars - very few users, little community feedback星标只有 4,几乎没人在用,遇到问题缺少社区反馈
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

dsh plugin --profile web add github:dongsheng123132/dsh-cad-review

把 dongsheng123132/dsh-cad-review 加入你的 DSH 配置(web profile)即可启用。

READMEREADME

dsh-cad-review

CI MIT license Node.js 22+ Awesome DSH Plugins

Evidence-first ASCII DXF inspection and deterministic CAD rule review for DeepSeek Harness.

This plugin does not infer engineering defects from screenshots. It reads CAD entities, hashes the source drawing, and emits issues tied to entity handle/index, layer, source line range and geometric location. Unsupported entities remain visible as an evidence gap.

Version 0.2.0 is host-neutral and stock-Cordis-loader safe: it imports no private ToolRuntime helper and exposes no default export, preserving the module-level inject = ['tools'] contract. TEXT/MTEXT bodies and malformed numeric tokens are represented only by SHA-256 plus length, so evidence output does not reproduce drawing prose.

This scope complements broader robotics suites such as dsh-robotic-harness: that project inventories robot assets and validates URDF/MJCF/SDF workflows, while this plugin remains a small deterministic ASCII-DXF entity/rule evidence layer.

Install

dsh plugin --profile <name> add github:dongsheng123132/dsh-cad-review

Configure a workspace root and project-owned policy:

- id: dsh-cad-review
  name: dsh-cad-review
  config:
    workspaceRoot: C:/absolute/project/path
    maxBytes: 20971520
    policy:
      requiredLayers: ["WALL"]
      forbiddenLayers: ["DEFPOINTS"]
      forbiddenEntityTypes: ["3DSOLID"]
      requireClosedPolylines: true
      minTextHeight: 2.5
      maxDrawingSpan: 1000
      requiredInsUnits: 4
      maxEntities: 100000
      maxIssues: 500

Paths must be .dxf files relative to workspaceRoot. Traversal, symlink escape, binary DXF and oversized input are refused.

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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