Search community plugins for DeepSeek Harness. Compare capabilities, installation instructions and compatibility to find extensions for your AI workflow.
Render mermaid fences in dsh web chat as diagrams by default with smooth zoom/pan, per-fence diagram/code toggle at top-right, persisted per-fence preference, dark-mode follow, and full offline (bundled engine, zero CDN). DSH 对话 mermaid 围栏默认成图:丝滑缩放拖拽、图右上角图/文案切换、按围栏记忆偏好、明暗主题跟随、引擎本地打包完全离线。
Memory and knowledge · Developer tools
$ npx -p @deepseek-ai/dsh dsh plugin --profile web add github:gitByteFree/dsh-mermaid-smooth
Mermaid diagram enhancement for the DeepSeek Harness (DSH) web GUI: Ctrl/Cmd+wheel zoom, drag to pan, double-click reset, hover toolbar with zoom controls and 2x PNG copy. Pure client-side DOM enhancement.
Agent collaboration
$ npx -p @deepseek-ai/dsh dsh plugin --profile web add github:evanfang0054/dsh-mermaid-zoom
Per-turn clock and idle-gap context for DeepSeek Harness: one-line timestamp reading (weekday, date, time, UTC offset, IANA timezone) and previous turn end time at every conversation turn start, without breaking UI turn branching. dsh-message-datetime:每轮对话开始注入单行时间戳读数(星期/日期/时间/UTC 偏移/IANA 时区,以及上一轮结束时间和空闲时长)——模型始终知道现在几点、空闲了多久,且完全保护 DSH 原生分支功能。
Agent collaboration · Interface extensions
$ npx -p @deepseek-ai/dsh dsh plugin --profile web add github:john-walks-slow/dsh-message-datetime
Gemini-style message edit & undo for DeepSeek Harness: edit a sent message in place or remove it outright; everything after it disappears from the chat view and the model context.
Other extensions
$ npx -p @deepseek-ai/dsh dsh plugin --profile web add github:jackuh105/dsh-message-edit
Cross-session message forwarding for DeepSeek Harness: extract a user message, a model reply, a multi-selected batch, or just the Markdown code blocks from one session and deliver it into another, with silent send, draft fill, or send-and-jump delivery.
Developer tools · Productivity
$ npx -p @deepseek-ai/dsh dsh plugin --profile web add github:Domaki-co/dsh-message-forward
Per-message session handoff for DeepSeek Harness: a handoff icon next to each message's fork button summarizes the conversation up to that message with an LLM, forks a fresh session carrying the copied history plus the injected summary document, and auto-opens it. The origin session is unchanged.
Productivity
$ npx -p @deepseek-ai/dsh dsh plugin --profile web add github:antonkoatl/dsh-message-handoff
$ npx -p @deepseek-ai/dsh dsh plugin --profile web add github:satan9394/dsh-microservices
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Questions about DSH Hub
What is DSH Hub?
DSH Hub is a community plugin directory for DeepSeek Harness, bringing together descriptions, source links and installation instructions to help you discover and compare extensions.
Does inclusion mean a plugin is tested and compatible?
No. Detail pages show recorded compatibility and dependency ranges. Unknown does not mean compatible; check the project documentation before installing.
How do I install a plugin?
Open its detail page and check the installation section. Copy the command into your Harness environment when available, or follow the project README.