deepseekplugins

DeepSeek Harness plugin

dsh-message-navigator

消息导航条 Message Navigator: DeepSeek Harness 网页聊天界面右侧的垂直消息索引(可安装的 dsh 组合包,Client-only 插件)

UI Enhancements
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Source facts

Repository
TableRogue/dsh-message-navigator
Latest update
Aug 14, 2026
Category
UI Enhancements
GitHub stars
2
Format
plugin
Catalog evidence
Upstream dsh.bundle evidence
Evidence path
package.json#dsh.bundle
Checked against
0.1.0-rc.8
Upstream check date
2026-08-20

This evidence comes from the upstream catalog. This site has not installed, run, or security-reviewed the plugin.

Install

Start with a prompt that asks an agent to review the GitHub repository and source. Switch to the command if you want to install it yourself.

Copy this prompt into DSH, Codex, or another agent and ask it to review the GitHub repository and source first.

Do not install or run any commands yet. Read this plugin's GitHub repository, README, and relevant source code. Then answer the questions below clearly and directly so I can decide whether it fits my needs:

1. What is this plugin, and what problem does it solve?
2. Who is it for, and what are its typical use cases?
3. How is it used after installation? Include one minimal example.
4. What known limitations or privacy, security, compatibility, or maintenance risks does it have?
5. Give a clear recommendation: recommend, conditionally recommend, or do not recommend, with reasons.

Distinguish statements documented by the repository, inferences from source code, and unknowns. If evidence is insufficient, say so explicitly. Do not guess or simply repeat the README.

GitHub: https://github.com/TableRogue/dsh-message-navigator
Plugin: dsh-message-navigator
Author: TableRogue

Check the source files

Read the README and other files from this plugin directory before installing.

File explorer3 files
README.mdSource · read only

dsh-message-navigator

消息导航条(Message Navigator) —— DeepSeek Harness 网页聊天界面右侧的垂直消息索引条:每条用户输入对应一个半透明短横线 marker,点击平滑跳转,滚动时当前阅读位置实时高亮,适合超长对话快速定位。

> A slim right-edge message index for the DeepSeek Harness web GUI: one marker per user input, click to jump, active marker follows scroll.

![演示截图](docs/screenshot.png)

特性

  • 点击跳转 scrollIntoView(平滑居中,已在视口附近时跳过动画,不产生横向位移)
  • 滚动同步 视口 40% 处为阅读线,实时高亮对应 marker;滚动路径纯算术计算,零 DOM 查询、零 re-render
  • Hover 预览 统一 240px 卡片式 tooltip,1–2 行省略
  • 动态同步 新消息/删除/加载历史/切换会话自动重建;AI 流式输出不生成 marker
  • 稳定标识 marker ↔ 消息经 data-chat-flow-key(内含 messageId)一一对应,不依赖 DOM 索引
  • 性能与响应式 几百条消息仍流畅;≤1100px 隐藏 tooltip,≤880px 隐藏组件

安装(每次启动自动加载)

# 本地 checkout
dsh plugin --profile web add ./dsh-message-navigator

# 或从 GitHub(纯 JS,无构建步骤)
dsh plugin --profile web add github:TableRogue/dsh-message-navigator

安装后自动追加进 profile 的 dsh.profile.bundles,启动 dsh --profile web 即生效,无需重建 Web 产物。验证 / 卸载:

dsh --profile web --dump-config        # 应看到 # == dsh-message-navigator 层
dsh plugin --profile web remove dsh-message-navigator

临时方式(动态插件,单次进程):把 src/client.js 头注释以下的内容填入 cordis_define 的 code.client 并 cordis_run,详见文件头注释。

实现契约

用户消息 → messageId → data-chat-flow-key → marker → 消息行 DOM(滚动目标)

只读使用产品自身滚动记忆所依赖的稳定锚点:[data-conversation-scroll](滚动容器)、[data-chat-flow-key]、[data-chat-flow-kind="user"|"steering"];UI 挂载在加法式 shell.overlay 层,不替换任何现有界面。

定制

lib/client.js 顶部常量:STRIP_W(条宽 20)、EDGE_GAP(4)、PAD(14)、GAP(marker 间距 12)、LINE_FRAC(阅读线 0.4);样式类前缀 mnv-,颜色随主题 token --dsw-alias-label-primary 自适应亮/暗。

> 已知限制:依赖上述 DOM 契约,产品改版后可能需要同步更新选择器;本地链接安装时改源码重启即生效。

License

[MIT](./LICENSE) © 2026 TableRogue

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