DSH 插件：分支式消息编辑、重掷、重试与版本时间线 | DSH plugin: branch-based message editing, reroll, retry, version timeline

Connect locally signed-in WorkBuddy models to DeepSeek Harness with a read-only credits overview and model management.

Connect locally signed-in Trae models to DeepSeek Harness with a read-only credits overview.

Retrace · 回溯 — Recall, edit-and-resend, regenerate, and conversation/artifact versioning (timeline, rollback, fork map) for DeepSeek Harness — Web and Desktop

把 Qoder（通义灵码国内版 / 国际版）接入 DeepSeek Harness：PAT 多账号池、每日签到、积分读数与模型管理。

Manage the DeepSeek Harness skill catalog from Settings: list what DSH actually resolves, enable or disable a skill by policy without touching its source file, read and edit SKILL.md, and create, import, or permanently delete skills.

Per-provider API key rotation for DeepSeek Harness: a key pool per provider, auto-created clone routes, and switching to the next key on quota/rate-limit errors. Includes a Settings section (Key Rotation) to edit the key pools, cooldown and switch codes.

DSH web plugin: Office file previewers (.docx/.xlsx/.pptx) for the better-sidebar editor. Registers the docx/xlsx/pptx file viewers through ctx.betterSidebar.registerFileViewer, keeping the heavy Office render libraries (docx-preview / Univer / SheetJS /