A self-contained HarmonyOS application port of the DSH runtime.
DSH integration
Native runtime
Author-claimed
Safety audit
Unaudited
Last verified
2026-10-18
License
Not specified by the author
01What can it help you accomplish?
Run DSH directly on a HarmonyOS device
A local DSH Host with an ArkUI client and bundled runtime
HarmonyOS phone, foldable, tablet and 2-in-1 users
02How to install into DeepSeek Harness
Prerequisites
- Use a HarmonyOS device; Releases provide an arm64 HAP.
Installation steps
- 01
Download DSHM-1.1.0-core0.2.1-alpha.1+dshm.13-arm64-signed.hap from https://github.com/sol5766/dshm/releases and check it with the accompanying SHA256SUMS.txt.
- 02
Install with `hdc install -r DSHM-1.1.0-core0.2.1-alpha.1+dshm.13-arm64-signed.hap`. Always use replacement installation; do not uninstall first.
- 03
On first launch, allow approximately 60–90 seconds for the core tree to unpack on the startup screen.
Verify the integration
Not specified by the author
03DSH integration and capability boundaries
A HarmonyOS application port containing the DSH runtime and core tree, with a local Host and native ArkUI client.
On-device DSH runtime
HarmonyOS device→Bundled Node and DSH core; Host listens on 127.0.0.1
Core version management
Multiple installed core versions→Switch or roll back after per-version validation
Stops the old core and starts the new one
04Who is it for? When not to use it?
Good for
- HarmonyOS phone, foldable, tablet and 2-in-1 users
Not for
- The Release is a debug-signed sideload package for evaluation. Formal distribution requires your own release signature generated with DevEco.
- Do not uninstall or delete el2 user data. The README says conversations, plugins and workspaces there have no usable backup channel and cannot be recovered after deletion.
05Compatibility, maintenance and safety notes
- The Release is a debug-signed sideload package for evaluation. Formal distribution requires your own release signature generated with DevEco.
- Do not uninstall or delete el2 user data. The README says conversations, plugins and workspaces there have no usable backup channel and cannot be recovered after deletion.
README author claims; not independently tested.
06Frequently asked questions
Does DSHM remotely control a PC running DSH?
No. It contains the runtime and core tree in the HarmonyOS app, with a local Host.
Why does the DSH app pause on its first startup?
The core tree is unpacked on first launch, taking approximately 60–90 seconds.
Can I uninstall before updating the DSH application?
No. Use hdc install -r; the README warns that deleting el2 user data is irreversible.
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08Data and sources
DSHM 把 [DeepSeek Harness](https://github.com/deepseek-ai/deepseek-harness)（dsh）的**运行本体**装进一个鸿蒙应用：HAP 内自带 Node 运行时与 dsh 核…
This page is generated from the project’s public documentation, repository metadata and a structured parse of DSH Plugins; last verified on 2026-10-18. Found an error? Submit a correction.
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