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haibara757

dsh-ui-extensions

DeepSeek Harness extension center: sidebar nav plus a GitHub plugin catalog

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0
Language
TypeScript
Created
Aug 15, 2026
Updated
Aug 15, 2026

Introduction

dsh-ui-extensions

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A DeepSeek Harness web plugin that adds an Extensions row to the sidebar and a center-column catalog of GitHub repositories tagged dsh-plugin. The page copies an official install command; it does not run dsh plugin add inside the browser.

Install

dsh plugin --profile web add github:haibara757/dsh-ui-extensions

Restart dsh web (or the desktop shell) after the add succeeds. This repository ships prebuilt lib/, so the first install does not need a pnpm allowBuilds entry.

Host requirement

The plugin registers into two host slots:

  • sidebar.nav — the additive sidebar row
  • shell.surface with key extensions — the catalog page

Those slots exist in a Harness checkout that already has the shell-surface work. Official 0.1.0-rc.5 does not declare them. On that release the bundle installs, but no Extensions row appears.

openSurface('extensions') must also exist on the layout service. Without it, the nav row cannot switch the center column.

What the page does

  • Plugins — live GitHub topic search (dsh-plugin), then a ghfast mirror, then a curated fallback list. Each card copies:

    dsh plugin --profile web add github:owner/repo
    
  • Skills — documentation only. Place SKILL.md files in the workspace or host skill directory.

  • MCP — documentation only. Enable servers through @deepseek-ai/dsh-mcp-client config.

License

MIT