@metal-huangdsh-workspace-split
DSH (DeepSeek Harness) plugin: a split grid of live sessions, each cell typable - watch several projects at once
- Stars
- 0
- Language
- JavaScript
- Created
- Oct 24, 2026
- Updated
- Oct 24, 2026
Introduction
dsh-workspace-split
English · 中文说明
Keep several live sessions of DeepSeek Harness side by side and type in any of them. Built for supervising several projects at once: you see every session's progress on one screen instead of clicking through tabs.
What it does
- A grid of live sessions. Rows and columns are yours to choose, up to 5 × 6. Each tile holds a running session with its full transcript.
- Every tile is typable. Each cell has its own composer; the split layout never changes on its own.
- Session or project per tile. Pin one session, or pin a project and switch between that project's sessions inside the tile.
- Real-time status. A dot on each title shows whether the session is working.
- Density that follows the tile. Narrow tiles shrink their text
automatically so a small cell still shows a useful amount;
Ctrl+ wheel over one tile changes that tile alone. - Markdown and math. Tables, code, task lists, and TeX rendered with KaTeX.
- Tool calls you can open. Arguments and output inline, failures marked.
- Turn rail. Ticks down the right edge jump between turns, including turns not loaded yet.
- Layout survives restarts. Grid, assignments, and per-cell zoom are restored.
It does not reimplement the conversation UI
Session rendering, concurrent live sessions, and progress signals are DSH
capabilities. This plugin adds two layers: layout arrangement and marking the
active tile. It reads sessions through the public ctx.sessions API.
Requirements
- DeepSeek Harness 0.2.1-rc.2 or newer (desktop or web).
- Desktop app or
dsh web; the same build works in both.
Install
dsh plugin add @metal-huang/dsh-workspace-split
Then restart the app (or reload the web page). The toggle appears at the bottom of the sidebar, next to your account.
Installing from a local checkout
git clone https://github.com/metal-huang/dsh-workspace-split.git
cd dsh-workspace-split
npm install
cd packages/dsh-workspace-split && npm install && npm run build
dsh plugin add "$PWD/packages/dsh-workspace-split"
Use
| Action | Where |
|---|---|
| Enter or leave split view | Left-click the ⊞ at the sidebar's bottom |
| Choose the grid | Right-click that same ⊞ |
| Assign a session | Use a tile's header picker, or drag a session row from the sidebar into the tile |
| Rename a session | The ✎ next to the tile's title |
| Resize text in one tile | Ctrl + wheel over that tile |
| Raise the cell limit | Settings → General → Split grid |
The cap defaults to 10 cells for the whole screen (12 hard limit per window, both configurable). Six cells fit comfortably; past six, opening more asks for confirmation.
Development
npm install # repo tooling
npm run check # lint + duplication + format + tests
npm run build # rebuild the client bundle
npm run release # publish a snapshot for the desktop profile
packages/dsh-workspace-split/src/client.js is the source. client.js next to
it is generated and not tracked by git — npm install in that package builds it
through prepare, and npm run build rebuilds it. Never edit it by hand.
See AGENTS.md for the repository rules and docs/ for the product and design notes.