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dsh2vs — VS C++ bridge (unofficial)

by aaalzkversion 0.1.0i★ –iRuns on your computer
Registry nameio.github.aaalzk/dsh2vs

Install

Overview

Description from the maker (original English)

Unofficial, independent (not DeepSeek AI/Microsoft). VS C++ build+debug via MSBuild and cdb.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on your computer with your user’s permissions (files, network, apps).
  • The registry lists no key to fill in.

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Download the maker’s .mcpb file

The link goes to the maker’s own file; we do not host or repackage it. Open the file and Claude Desktop installs it.

Run this in your terminal

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account aaalzk, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • – Not applicable

    Endpoint responds

    This one runs on your computer; there is no internet endpoint

  • – Not applicable

    Sign-in with OAuth

    Runs on your computer and uses local settings instead

  • … Not checked yet

    No hidden instructions in tool descriptions

    Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Otheri

  • More stars than 0% of the other 32655 servers in this category
  • Published to the registry more recently than 79% of the other 32655 servers in this category
  • Basic checks equal to or better than 100% of the other 32655 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is dsh2vs — VS C++ bridge (unofficial) safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 9 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need MCPB on your computer.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, SuperCollider

Alternatives

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Runs on your computerUpdated today
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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

dsh2vs

[中文](README.md) · [English](README_EN.md)

让你的 AI 助手(DSH 或任何 MCP 客户端)真正"动手"操作 Visual Studio 的 C++ 工程:加载项目、编译、断点调试、崩溃取证。

不装 VS 插件,不需要 Visual Studio 开着,不会弹出「项目已过期,是否重新生成」这种没人点的对话框。

### ⚠️ 非官方、独立第三方项目

dsh2vs 是独立开发者 aaalzk 的个人项目,**与 DeepSeek AI、Microsoft 以及

Model Context Protocol 项目均无隶属关系,也未获其认可或背书**。

名字里的 "dsh" 指 DeepSeek Harness(它对接的工具)、"vs" 指 Visual Studio(它驱动的对象)——

两者都只是被本项目从外部调用的第三方产品。本项目不发行、不代表、不打包其中任何一个。


安装:两步,先起桥,再接 DSH

dsh2vs 由两个独立部分组成,只装一半会连上一个不存在的地址:

部分是什么怎么装
① 桥一个 .NET 程序,真正调 MSBuild 编译、起 cdb 调试、分析崩溃下载绿色版解压即用,或自己 dotnet build
② DSH 插件一个纯配置包,只负责告诉 DSH「桥在 127.0.0.1:8790」dsh plugin --profile web add dsh2vs
DSH  ──MCP──▶  ② 插件(6 行 YAML:告诉 DSH 打哪个号码)

│ ▼ HTTP ① 桥(真正干活儿的 .NET 程序) ├─▶ MSBuild.exe 编译 ├─▶ cdb.exe 调试 └─▶ 崩溃 dump + 报告

第 1 步:起桥

A. 绿色版(推荐:不用装 .NET SDK、不用 git、不用编译)

去 Releases 下载 dsh2vs-win-x64.zip,解压后运行:

.\Dsh2Vs.Server.exe --Dsh2Vs:WorkspaceRoot=D:\Projects\你的C++工程

B. 源码构建(要改代码才需要)

git clone https://github.com/aaalzk/dsh2vs.git

cd dsh2vs; dotnet build .\scripts\start.ps1 -Workspace D:\Projects\你的C++工程

C. MCPB 单文件包(给 Claude Desktop 等支持 MCPB 的客户端)

从 Releases 下载 dsh2vs-0.1.0.mcpb(自带 .NET 9 运行时,约 43 MB), 直接用 Claude Desktop 打开即可;或解压后手动以 stdio 模式启动:

.\Dsh2Vs.Server.exe --stdio

stdio 模式下 stdout 只走 MCP 协议,日志全部写 stderr,不会污染通信。

第 2 步:接到 DSH
dsh plugin --profile web add dsh2vs

(npm 不通时用源码安装:dsh plugin --profile web add github:aaalzk/dsh2vs)

重启 DSH 会话(MCP 连接只在会话启动时加载),mcp__vs__* 那 40+ 个工具就会出现。

⚠️ 只装插件、桥没起 → DSH 会明确报错(failOnStartupError: true),不会静默丢工具。

顺序一定是:先确认 healthz 返回 ok,再装插件。

确认桥活着
(Invoke-WebRequest http://127.0.0.1:8790/healthz -UseBasicParsing).Content
{"status":"ok","name":"dsh2vs","version":"0.1.0","msbuild":"...MSBuild.exe"}

status 是 degraded 说明没找到 MSBuild —— 见常见问题。


这是什么(30 秒版)

  • 一个常驻后台的小服务,把「VS 能干的那三件 C++ 的事」变成 HTTP 接口:加载工程 / 编译 / 调试。
  • AI 助手通过 MCP 调用它,就能自己改代码、编译、下断点、看调用栈和变量,不需要你在电脑前点按钮。
  • 它不是 VS 插件、不是在 VS 里聊天的机器人、也不替代 VS —— 你想看界面时随时自己打开 VS。

适合谁:让 AI 在无人值守/远程机器上跑 C++ 项目;需要「编译报错 → 改代码 → 再编译」自动循环;想摆脱「一弹窗就卡住、还得人工点」。

不适合谁:只想在 VS 里跟 AI 聊天(用 Claude Code / cv4vs 那类插件更合适);需要 VS 调试器图形界面;需要调试托管 .NET。

为什么不用现成的 VS MCP 插件

Unofficial-VS-MCP、VS-MCPServer、cv4vs-agents 都是进程内方案:工具调用最终要回到 VS 的 UI 线程。于是 VS 一弹模态框,调用就阻塞,只能等人点;RDP 断开、锁屏、VS 重启都会让连接挂掉。

场景进程内插件dsh2vs
VS 弹「项目已过期」对话框调用卡住,等人点不经过 VS,没有这个弹窗
RDP 断开 / 锁屏UI 自动化失效无影响
VS 崩溃或重启连接断开,要人工恢复服务独立,重连即用
客户端重启要重新拉起 stdio 代理进程固定一个 URL,一直在

结论:C++ 的加载、编译、调试,没有一样必须由 VS 进程提供。桥就做桥。

与现有 MCP 的关系(不重复造轮子)

生态里已有同类,我们不装作没有。完整对照见下,边界一句话:如果你只想要"会跑 cdb 的 MCP",那别用本项目 —— mcp-windbg 更成熟(1700+ star、支持内核与 TTD)。

项目关系
mcp-windbg调试原语重叠,它比我们深
微软官方 WinDbg MCP(WinDbg 内置)要 GUI 交互,无人值守用不了 ← 我们的位置
VS-MCPServer / VS IDE Bridge进程内,VS 必须运行
msbuild-mcp-server构建原语重叠,但没有"编译完接着调试"
dsh2vs从 .sln 出发的无人值守闭环 + 诊断层

三条只有我们做的:

  1. 不依赖任何 GUI —— 整条链路都不碰 VS:构建走 MSBuild CLI,调试走 cdb 子进程。
  2. 工程感知 —— 别人给你 debugger,你得自己告诉它 exe 在哪;我们从解决方案和配置推出来。
  3. 诊断层 —— 启动失败直接给 0xC0000135 + 缺哪个 DLL;卡在弹窗直接判定"CRT 断言,不是死锁";崩溃自动 dump + 报告。

文档

想看去看
全部 40+ 个工具怎么用docs/tools.md
配置项、多工作区、让它常驻docs/configuration.md
常见问题(12 条)、已知限制、源码构建细节docs/faq.md
目录结构、路线图、给 agent 的 Skilldocs/development.md
架构决策记录(ADR-001…009)docs/design.md
面向 AI agent 的完整操作流程skills/dsh2vs/SKILL.md

反馈与许可

  • 开 issue:bug 请附上 healthz 输出、VS 版本、artifacts/ 下的构建日志片段。
  • MIT © 2026 aaalzk
GitHub 直连不通?

作者搭建了一个加速服务:[https://gh.223456.xyz/](https://gh.223456.xyz/)

服务本身只是部署:跑的是第三方开源的 GitHub 代理镜像程序,Docker 镜像来自该上游项目, 非本项目开发或构建,作者只提供部署与带宽,不对其实现与安全性背书。

git clone https://gh.223456.xyz/github.com/aaalzk/dsh2vs.git

git clone https://gh.223456.xyz/github.com/<任意仓库>.git

支持 git clone / git ls-remote / raw 文件下载;网页浏览不支持(会返回 400),看网页请走原站。

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