Independent, source-backed handbook for DeepSeek AI's official DeepSeek Harness (dsh): agents, plugins, security, troubleshooting, and runbooks.
The agent-first, multilingual field guide to understanding, running, debugging, and extending DeepSeek Harness.
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DeepSeek Harness is more than a model wrapper. It is a composable agent runtime that connects model providers, tools, approval, sandboxing, durable sessions, subagents, and user interfaces through a plugin graph. This independent handbook explains those systems from the perspective of people building and operating agents.
The project is maintained by SandBase. It is not an official DeepSeek AI project.
[!IMPORTANT] DeepSeek Harness is in developer preview and may introduce compatibility-breaking changes. Pages in this handbook name their verification date and link to primary sources. Pin the revision you deploy.
I want to… Start here ------ Keep the essential commands and checks in one tab DeepSeek Harness cheat sheet Choose the right official runnable example Official examples map Understand what DeepSeek Harness actually is DeepSeek Harness explained Run the Web UI safely Five-minute quickstart Use it from Python Python SDK quickstart Run one task in automation or CI Headless Agent guide Configure DeepSeek or another provider Model provider guide Connect external MCP tools MCP integration guide Add reusable Agent instructions Skills guide Delegate work to child Agents Subagents guide Understand the runti
From the project README.
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改配置+重启才能加 MCP？DeepSeek Harness (DSH) 插件「技能配置」解决：设置页粘贴 JSON 即连 MCP 服务器、热加载免重启；上传 zip/.skill 自动识别 SKILL.md，创建/编辑/启停技能，即点即用
Smitner-Studio/facetRender agent-written Markdown as a live local page, and send the human's click back to the agent as typed data. Human-in-the-loop approval gates for coding agents.
Dominic789654/awesome-deepseek-harnessA curated list of plugins, skills, MCP servers, patch/profile layers, orchestrators & UIs for DeepSeek Harness (DSH). Visualization · PPT · Coding · Agents · Loops (auto-research) and more. #dsh
abluva/mcp-remoteThe bridge for remote MCP — seamless OAuth, resilient auth recovery, production-grade reliability
liangyou09/lyshellAI-native terminal & SSH client — built-in DeepSeek Harness to launch agents in TUI or embedded Web UI, plus SFTP, serial/Telnet and MCP server.
LilithGames/a2waveTurn the agent CLIs you already use into shared services your whole team can call. Natural-language-driven agent orchestration for Claude Code, Cursor Agent, and OpenAI Codex.
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