dsh-tick-rail

A tick-rail conversation navigator for the DeepSeek Harness web UI.

为 DeepSeek Harness Web 界面提供的会话刻度线导航条。

What it does · 功能

A slim rail of tick marks appears beside the conversation — one tick per message (long ticks for your messages, short ticks for assistant replies), so the rhythm of the whole conversation is visible at a glance.

• Peak-falloff highlight — the lit tick is the longest and the surrounding ticks taper off evenly, forming a peak that follows your mouse as it moves along the rail. When the mouse leaves, the peak settles on your current reading position and tracks it while you scroll.
• Hover preview — a floating card next to the rail shows a snippet of the message under the peak.
• Click to jump — click anywhere on the rail to smooth-scroll the conversation to that message.
• Keyboard friendly — the rail is focusable: arrow keys move the peak, Enter or Space jumps, Escape dismisses the preview.
• The rail hides itself in short conversations (fewer than 5 messages) and renders nothing when no conversation is open.

在会话旁边显示一列细小的刻度线——每条消息一格(你的消息是长刻度,助手回复是短刻度),一眼看清整段对话的问答节奏。

• 峰值衰减高亮:点亮位置的刻度最长,两侧刻度均匀递减,形成一座跟随鼠标移动的"山峰";鼠标移开后,峰顶回落到当前阅读位置,并随滚动同步。
• 悬停预览:刻度旁弹出浮层卡片,显示峰顶对应消息的摘要。
• 点击跳转:点击刻度区任意位置,会话平滑滚动到对应消息。
• 键盘可用:导航条可聚焦,方向键移动峰值,Enter/空格跳转,Esc 收起预览。
• 少于 5 条消息时自动隐藏;没有打开会话时不渲染任何内容。

Install · 安装

dsh plugin add github:caisiyang123/dsh-tick-rail

Then restart dsh web. Works in the browser UI and inside DSH Desktop. The package is plain JavaScript with no build step, so the GitHub install needs no build authorization.

安装后重启 dsh web 生效,浏览器界面和 DSH Desktop 内均可使用。包为纯 JavaScript、无构建步骤,从 GitHub 安装无需构建授权。

How it works · 实现说明

Pure web-client plugin — the host half is empty. The client module mounts into the official shell.overlay slot, anchors ticks to the conversation's stable data-chat-flow-* DOM markers, and follows theme tokens (--dsw-alias-*), so light and dark modes both work with no configuration.

纯 Web 客户端插件,host 侧为空实现。客户端模块挂载在官方 shell.overlay 插槽,通过会话 DOM 的稳定 data-chat-flow-* 标记定位消息,样式全部使用 --dsw-alias-* 主题变量,亮暗色模式开箱即用。

License

MIT