DSH Community Installer - Unofficial

A clean, lightweight way to install upstream DSH on Windows.
No system Node.js changes. No bundled third-party DSH plugins. A ~3.2 MiB online installer.

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Quick Start

Download the recommended online installer, install it, and launch Harness from the desktop shortcut. The installer prepares a private Node.js runtime and the upstream DSH package; the local Web UI then opens in your default browser.

Platform	Edition	Download
Windows 10/11 x64	Online (recommended)	DSH-Community-Setup-0.3.9-Windows-x64.exe
Windows 10/11 x64	Offline	DSH-Community-Offline-Setup-0.3.9-Windows-x64.exe
macOS	Online	Coming soon
macOS	Offline	Coming soon

Features

• ✨ Clean installation — Installs upstream DSH without API keys, third-party DSH plugins, or changes to the system Node.js installation.
• 🪶 Small online installer — The recommended installer is about 3.2 MiB; it downloads and verifies required components during installation.
• ⚡ One-click setup — Installs the runtime, upstream DSH, desktop shortcut, and tray controls in one workflow.
• 📦 Private runtime — Uses Node.js 24.19.0 without changing or reusing the system Node.js installation.
• 🔄 Controlled updates — Downloads updates with installation scripts disabled, then validates and activates them only after confirmation.
• 🔒 Local by default — Listens on 127.0.0.1:3080; DSH settings and sessions remain in %USERPROFILE%\.dsh.
• 🌐 Online and offline editions — Use the smaller online installer normally, or the complete offline package when network access is unavailable.

How It Works

DSH Community Installer
├─ private Node.js runtime
├─ verified upstream @deepseek-ai/dsh package
└─ Harness tray
   ├─ local DSH service
   ├─ update and rollback controls
   └─ http://127.0.0.1:3080 → default browser

Installation and update details

• Installs to %LOCALAPPDATA%\Programs\DSHCommunity without administrator privileges.
• Includes upstream @deepseek-ai/dsh@0.1.0-rc.7 and dependencies pinned by the npm lockfile.
• The online edition downloads only from nodejs.org and registry.npmjs.org, then verifies versions and integrity.
• Does not read, store, or upload API keys, expose a public network port, or install third-party DSH plugins.
• Uninstalling preserves upstream DSH settings and sessions in %USERPROFILE%\.dsh.
• A failed DSH update restores the previous version. Node.js major-version upgrades require a newer installer.

Notes

[!IMPORTANT] Unofficial community project. This project is not affiliated with, authorized by, or endorsed by DeepSeek. DSH, DeepSeek Harness, and @deepseek-ai/dsh identify the upstream software supported by this installer.

[!WARNING] Unsigned community build. Windows SmartScreen may show an unknown-publisher warning. Verify the SHA-256 published with the corresponding GitHub Release; do not disable SmartScreen or security software.

Build

Building requires Windows, PowerShell, .NET Framework 4.8 development tools, and Inno Setup 6.

.\build-modern.ps1

Artifacts are written to dist\; pinned versions are defined in build-config.json.

License and Security

MIT © DSH Community Installer contributors. Upstream DSH, Node.js, WebView2 Loader, and their dependencies retain their respective licenses; see third-party notices. Security and release-verification guidance is available in SECURITY.md.