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CAD（计算机辅助设计）技能分类索引，覆盖参数化建模、2D 制图、3D CAD/CAM、几何内核、BIM、PCB 设计、建筑围护深化设计等领域共 18 个工具，按需加载即可获得 FreeCAD、OpenSCAD、OCCT、KiCad 等工具的精准 AI 辅助。
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
Use when AI coding assistant needs GIS/CAD/C#/AI/IoT/3D domain expertise for 66+ open-source projects. One-stop skill index with tag-based search and on-demand loading for GDAL, GeoServer, QGIS, PostGIS, JTS, CesiumJS, FreeCAD, OpenSCAD, OCCT, NPOI, SqlSugar, Furion, Dify, SuperSplat, Go and more.
Use when processing AEC/BIM 3D data in .NET 8 — mesh generation and transformation, SIMD-accelerated math, IFC/STEP/PLY to glTF/GLB/VIM conversion, plugin development. Ara3D-SDK: high-performance .NET 3D geometry and BIM library suite.
Use when working with 3D Gaussian Splatting (3DGS), .ply model cleanup/compression/publishing, WebGL/WebGPU 3D visualization, or AEC/BIM 3D data processing. Index of 2 skills: SuperSplat and Ara3D-SDK.
Use when editing 3D Gaussian Splatting (3DGS) .ply models in browser — cleanup noise/floaters, crop, transform, color-adjust, animate camera, publish online. SuperSplat: open-source browser-based 3DGS editor by PlayCanvas with PLY/compressed PLY/Splat/KSplat/SOG export.
Use when building LLM applications with visual workflow — RAG knowledge bases, AI agents, chatbots with drag-and-drop orchestration. Dify: open-source LLM app platform supporting 30+ models (OpenAI, Claude, DeepSeek, Ollama, Qwen, GLM) with Docker deployment.
Use when translating documents locally via LLM — PDF, Word, Excel, Markdown, SRT subtitles with format preservation. DocuTranslate: LLM-powered multi-format local file translation tool with MCP server support.
| name | cad-skills |
| description | Use when doing parametric 3D modeling, 2D drafting, geometric kernel development, BIM/IFC processing, PCB design, or AutoCAD .NET development. Index of 18 skills: FreeCAD, OpenSCAD, OCCT, CadQuery, KiCad, SolveSpace, QCAD, xBIM, Clipper2 and more. |
| tags | ["cad","3d-modeling","2d-drafting","parametric","geometry","bim","pcb","opensource"] |
父级入口： ../SKILL.md — 全仓 66 技能总索引
本分类涵盖 18 个 CAD 项目的技能文件，从底层几何内核到用户界面覆盖 CAD 全栈：
几何内核 → 参数化建模 → CAD 应用 → 数据交换 → 可视化
(OCCT) (FreeCAD) (QCAD) (LibreDWG) (Chili3D)
| 技能 | 简介 | 关键标签 |
|---|---|---|
| occt | Open CASCADE Technology 三维几何内核 | kernel geometry cpp |
| clipper2 | 高性能 2D 多边形布尔运算与偏移 | geometry polygon clipping |
| clipper1 | Clipper 1.x（旧版本，仍广泛使用） | geometry legacy polygon |
| 技能 | 简介 | 关键标签 |
|---|---|---|
| freecad | 开源参数化 3D CAD/BIM | parametric bim python |
| openscad | 脚本式 3D CAD（CSG） | scripting csg programmatic |
| cadquery | Python 脚本化参数化 3D CAD | python scripting occt |
| solvespace | 轻量参数化 2D/3D CAD | parametric constraint lightweight |
| chili3d | 纯 Web 3D CAD（OCCT.js + WASM） | web typescript wasm 3d |
| 技能 | 简介 | 关键标签 |
|---|---|---|
| qcad | 开源 2D CAD（DXF 编辑器） | dxf 2d editor |
| librecad | 开源 2D CAD（C++/Qt） | dxf 2d qt |
| lightcad | 轻量级 Web 2D CAD 框架 | web 2d lightweight |
| 技能 | 简介 | 关键标签 |
|---|---|---|
| kicad | 开源 EDA/PCB 设计套件 | eda pcb electronics |
| 技能 | 简介 | 关键标签 |
|---|---|---|
| xbim | .NET BIM/IFC 工具集 | dotnet bim ifc |
| freecad | 也包含 BIM 工作台 | bim parametric |
| 技能 | 简介 | 关键标签 |
|---|---|---|
| ifoxcad | AutoCAD .NET 二次开发框架 | autocad dotnet plugin |
| fy_layout | AutoCAD 自动布图工具 | autocad layout automation |
| lightningcad | 建筑围护深化设计插件（AutoCAD/ZWCAD） | autocad zwcad panel-layout |
| 技能 | 简介 | 关键标签 |
|---|---|---|
| libredwg | 自由 DWG 读写库 | dwg converter library |
| astral3d | 工业 3D 可视化与编辑框架 | visualization 3d rendering |
| 用户需求 | 推荐加载 |
|---|---|
| "画个 3D 零件" | openscad/SKILL.md 或 cadquery/SKILL.md |
| "参数化机械设计" | freecad/SKILL.md |
| "轻量快速建模" | solvespace/SKILL.md |
| "浏览器里做 CAD" | chili3d/SKILL.md |
| "编辑 DXF 图纸" | qcad/SKILL.md 或 librecad/SKILL.md |
| "Python 脚本建模" | cadquery/SKILL.md |
| "AutoCAD .NET 插件" | ifoxcad/SKILL.md |
| "建筑围护板材排布/深化设计" | lightningcad/SKILL.md |
| "PCB 电路板设计" | kicad/SKILL.md |
| "BIM/IFC 数据处理" | xbim/SKILL.md |
| "2D 多边形布尔运算" | clipper2/SKILL.md |
| "DWG 文件读写" | libredwg/SKILL.md |
| "三维几何底层操作" | occt/SKILL.md |