pin 4

Pin DeepSeek Harness sidebar conversations: pin a session to the top of its workspace, or lift it into a global tray above all workspaces. 会话置顶:工作区内置顶 / 置顶到所有工作区最上面(全局置顶区),一键取消还原原位置。

DeepSeek 官网风格消息时间线（增强版 fork）：悬停问答预览、面板钉住常驻、重点标记、平滑跳转。fork of dsh-chat-timeline.

会话标题按状态彩色标记：未读（运行中蓝 / 已完成绿）、置顶（黄，读官方 pin 集合），两种状态合成一条渐变；含未读会话设置分节。置顶、归档与排序由 DSH 官方提供，本插件不再重复实现，也不再改写官方 bundle（菜单走 sidebar.workspaces.session.menu.item 插槽、染色走行 DOM）。 Colors DSH sidebar session titles by state — unread (blue while running, green when finish

Codex-style sidebar for DeepSeek Harness: a pinned band for projects and conversations, collapsible 置顶/项目/组件 sections, a bell activity view of recently used conversations (with the last answer as preview), and per-project emoji icons.