Introduction

The Web GUI plugin mechanism of DeepSeek Harness (DSH) allows developers to modify interface styling through simple configuration files. shuaihaov/dsh-thewanderingearthii is a theme plugin that injects the cinematic feel of The Wandering Earth II into the DSH web interface. Through CSS variable overrides and state bridging, it implements sunken planet-engine artwork, ignition/shutdown synchronization, a starfield HUD, and a MOSS-styled send button, taking effect without a complex build process.

Installation and Enablement

  1. Install the dependency
    Use the plugin installation command provided by DSH. This command is actually a wrapper around pnpm add and supports sources such as GitHub URLs.
   dsh plugin --profile web add https://github.com/shuaihaoV/dsh-TheWanderingEarthII
  1. Configure mounting
    After installation, edit cordis.patch.yml under the Web profile directory and append an insert line to register the plugin.
   # The Wandering Earth II theme: cinematic HUD + sunken planet-engine artwork
   - insert:
     - id: theme-wandering-earth-2
       name: '@shuaihaov/dsh-theme-wandering-earth-2'

  1. Restart to apply
    Fully exit the DSH process and restart it. The plugin’s insert line is loaded automatically with the profile, making the effect persistent. You do not need to manually select the theme in settings; the color scheme is applied via the persistent theme.overrideTokens overlay and sits above any theme.

  2. Verify
    Open the Web GUI in a browser (default http://127.0.0.1:3080). The planet-engine artwork appears at the bottom of the input box, and the send button takes the form of a MOSS eye. You can also verify asset files with curl.

   curl -sI http://127.0.0.1:3080/twe2-assets/moss-eye.jpg

Core Features

  • Sunken engine artwork: The planet-engine artwork sits at the bottom and switches between ignition and shutdown according to session state.
  • Ignition state bridge: When a session is running, a blue plasma light column is displayed; when stopped, a faint glow is shown.
  • Dual-color modes: Dark mode and light mode use different artwork versions to adapt to different backgrounds.
  • Particle spread: While running, fast bright-blue sparks are emitted; when stopped, slow pale-blue particles drift.
  • Starfield HUD: An overlay adds energy lines, rulers, star points, and a blueprint grid on top.
  • MOSS-styled send button: A pure-CSS reskin that shows gray, blue glow, or a breathing animation depending on button state.
  • Industrialized content styling: Elements such as caret, kbd, tables, pre, hr, and blockquote receive a cinematic treatment.
  • Persistent application: The color overlay sits above the current theme, and switching appearance or refreshing the page does not affect it.

Technical Details

  • Bypasses the theme registry: The plugin does not use DSH’s standard theme registration mechanism; instead, it applies persistent overrides directly via theme.overrideTokens.
  • Pure-CSS reskinning: The MOSS button reskin is implemented entirely with CSS and does not intercept button click behavior.
  • Asset paths: Assets such as the MOSS eye are accessed through the Host half route, while the original images are stored in the .tmp/raw/ directory.
  • Installation mechanism: dsh plugin add writes the dependency to <profile>/package.json and loads it on restart.

Short Closing

This is a DSH web plugin that achieves cinematic visual feedback through minimal configuration. If you want an immersive operating experience when deploying DSH locally, you can try installing this plugin. The source code and directory page can be found in its GitHub repository.