settings-panel

DSH 会话管理插件：设置面板 + 侧边栏双入口，归档/恢复/跨工作区拖拽/软删进回收站；回收站可恢复·批量清空·7/30/90 天自动清理，带全文搜索与每会话详情（磁盘/工具/血统）。Session Manager plugin for DeepSeek Harness: archive/restore/cross-workspace drag-move/soft-delete to trash, reliable trash lifecycle & per-session stats. | Platforms: macOS/Windows/Linux

DSH web plugin: per-day token usage statistics with a GitHub-style activity heatmap, cache hit-rate curve and per-model breakdown