Cheng-cheng9669/dsh-cache-precision

DSH客户端插件:将以三位小数显示内置会话缓存命中率。

Project Overview项目介绍

This is a DSH-native plugin built exclusively for the DeepSeek Harness platform. It makes two in-place modifications to the existing DSH UI to improve how cache hit statistics are displayed. The first change rewrites the default cache hit percentage to show three decimal places instead of an integer, giving users far more precise data on their token cache usage. To install the plugin, you run the DSH CLI plugin command pointing to your local development copy of the repository and then restart your running DSH web client.

The second modification widens the max width of the built-in stats line in the DSH chat UI. This change lets the additional precision from the first modification, along with any other dock items in the stats line, display fully without getting truncated by an ellipsis. The plugin works automatically by reading the existing tokenUsage projection data from DSH. It re-applies its changes right after React finishes re-rendering the DSH interface, so no manual configuration is required from the user. It is ideal for DSH users who want more precise visibility into their cache hit rates and avoid truncated UI elements.

This plugin is released under the permissive MIT open source license, so you can use, modify, and distribute it freely without any royalty fees. It does not require any additional external dependencies to run, since it only modifies existing DSH UI components that are already included in a standard DSH installation. It does not alter DSH’s core token usage or cache hit calculation logic at all, only adjusts how the existing data is displayed to users. After installation, you just need to restart the DSH web client one time and the changes will take effect immediately on your next load.

这是专门为 DeepSeek Harness (DSH) 开发的原生插件,核心功能是优化DSH界面中缓存命中率统计的显示效果。它对DSH内置的缓存命中率展示做了两处原地改进:一是将原本仅保留整数百分比的命中率改写为保留三位小数,方便用户更精准地掌握Token缓存命中情况。

该插件会读取DSH原有的Token使用量统计数据,在React完成界面重新渲染后自动应用修改,不需要用户手动调整任何设置,修改会实时生效。它适合所有需要精准查看缓存命中占比,也能满足开发者对统计精度有更高要求的使用场景,还能解决统计行内容被省略号截断的问题。

该插件采用MIT许可证开源,安装方式十分简单,只需要通过DSH的CLI工具执行安装命令,指定插件的本地路径后,重启DSH的Web服务即可完成安装生效。插件本身没有额外的依赖项,也不会修改DSH的核心统计逻辑,仅做界面显示层面的优化。

Pre-install check安装前体检Compatibility · Security兼容性 · 安全性 1 warning1 项注意
  • Only 2 stars - very few users, little community feedback星标只有 2,几乎没人在用,遇到问题缺少社区反馈
DSH walks through these 9 checksDSH 会逐条核对这 9 项

Compatibility兼容性

  • DSH, Node, OS and profile requirementsDSH 版本 / Node 版本 / 操作系统 / profile 是否满足要求
  • External dependencies and runtimes (Electron / Python / Docker, ...)外部依赖与运行时(Electron / Python / Docker 等)是否齐备
  • Conflicts with installed plugins: command names, skill / tool names, ports, duplicate MCP registration与已装插件是否冲突:命令名、skill / tool 重名、端口占用、重复 MCP 注册

Security安全性

  • Repo matches the facts registered here; archived or abandoned?仓库是否与页面登记一致,是否归档或长期停更
  • Safety of preinstall / install / postinstall and install.sh / setup.ps1preinstall / install / postinstall 与 install.sh、setup.ps1 是否安全
  • curl|bash, download-then-execute, obfuscation, unrelated domains → stop immediatelycurl|bash、下载即执行、混淆代码、无关域名 → 立刻停止
  • Typosquatting or unmaintained packages among the new dependencies新增依赖里有没有 typosquatting 或无人维护的包
  • Requested permissions vs. what the feature actually needs申请了哪些权限、是否超出功能所需(filesystem / network / shell / clipboard)
  • Any sudo / admin requirement, plus uninstall and rollback是否要求 sudo / 管理员权限,以及卸载与回滚方式

Anything uncertain must be marked unknown with a note on how to confirm it. This site's signal screen is a static snapshot, not a security audit.拿不准的必须标「未知」并说明要我怎么确认。本站的信号筛查是静态快照,不能替代安全审计。

Or use CLI install (for developers)或使用命令行安装(适合开发者)

CLI Install命令行安装

dsh plugin --profile web add github:Cheng-cheng9669/dsh-cache-precision

把 Cheng-cheng9669/dsh-cache-precision 加入你的 DSH 配置(web profile)即可启用。

READMEREADME

dsh-cache-precision

English | 中文

Two in-place composer-dock refinements:

  1. Rewrites the built-in cache-hit percentage with three decimals (缓存命中 12% -> 缓存命中 12.345%).
  2. Widens the built-in stats line (max-width grows beyond the chat content width) so the extra precision and other dock items no longer truncate with ....

Both read the same tokenUsage projection and re-apply automatically after React re-renders.

Install

dsh plugin --profile web add D:\Dsh\tools\dsh-cache-precision

Restart dsh web.

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