When continuously using DeepSeek Harness (DSH) for agent development or UI debugging, staring at a single webpage for a long time can easily cause visual fatigue. Ghost Refresh is a lightweight browser-side plugin that provides a visual wake-up reminder through randomly appearing ghost animations, helping developers stay alert.

Plugin Overview

This plugin is maintained by ZomiCC and categorized as an online tools plugin for DSH. It does not rely on backend services. Its core goal is to alleviate the monotony and boredom caused by prolonged operations, providing a non-intrusive “refreshment” mechanism.

Core Features

  1. Animation
    A ghost will randomly drift across the page from the left or right side, with a floating bobbing motion and a soft glow effect. If the system has prefers-reduced-motion (reduce motion) mode enabled, the ghost will automatically hide.

  2. Control Panel
    Click the “👻 Ghost” button in the bottom-right corner to open the settings panel and adjust the following parameters:

    • Speed: 0.5× – 2×
    • Opacity: 20% – 100%
    • Size: 50% – 180%
    • Frequency: 5 – 120 seconds (the interval between appearances)

  3. Persistence and Dependencies
    Settings are saved in the browser’s localStorage and remain effective after refreshing the page. The plugin is completely zero-dependency, and the ghost sprite is packaged inline in the client bundle as a data URI.

Installation and Activation

Install using the official command (replace with the corresponding profile, such as desktop):

dsh plugin --profile web add dsh-ghost-refresh

After installation, restart the corresponding DeepSeek Harness process.

If the npm package has not been published yet, you can also install directly from GitHub:

dsh plugin --profile web add github:ZomiCC/ghost-refresh

Configuration Notes

After enabling, the ghost animation will automatically appear when the page is idle. According to personal preferences, you can adjust its frequency and size through the bottom-right button to strike a balance between “staying alert” and “not disturbing work”.

Notes

  • Permissions and Source Code: The plugin runs with the browser permissions of the current DSH process. It is recommended to check the source code before installing.
  • License: This project is open-source under the MIT License.
  • Privacy: The plugin only reads localStorage to store user settings, with no other data collection behavior.

Ghost Refresh is an embodiment of the “everything is a plugin” philosophy in the DSH ecosystem. For more plugins or source code details, visit the SkillHub directory or the GitHub repository.