drive9-ai/drive9-dsh

Project Overview项目介绍

Drive9 for DeepSeek Harness is a DSH plugin offering persistent agent workspaces and bounded tool evidence. Its core capability is a Drive9 revision-CAS filesystem backing Harness read/write/edit tools, an isolated backend for oversized tool results, and model-visible result_search and result_read tools with hard output caps. Use it on Linux when an agent needs durable workspace state plus a separate, unmounted evidence namespace. Caveat: the strong profile requires FUSE, while the eventual WebDAV profile can leave mounted process views stale beyond 30 seconds.

Drive9 for DeepSeek Harness 是 DSH 插件,提供持久化智能体工作区与有界工具证据。核心能力是 Drive9 revision-CAS 文件系统支持 Harness 的 read/write/edit 工具,独立的超额结果证据后端,以及 result_search、result_read 模型可见工具。适用于 Linux 上需要强一致性持久工作区与隔离证据存储的智能体场景。strong 模式需要 /dev/fuse,eventual 模式基于 WebDAV 且无读己写一致性保证。

Pre-install check安装前体检Compatibility · Security兼容性 · 安全性 1 warning1 项注意
  • Only 2 stars - very few users, little community feedback星标只有 2,几乎没人在用,遇到问题缺少社区反馈
DSH walks through these 9 checksDSH 会逐条核对这 9 项

Compatibility兼容性

  • DSH, Node, OS and profile requirementsDSH 版本 / Node 版本 / 操作系统 / profile 是否满足要求
  • External dependencies and runtimes (Electron / Python / Docker, ...)外部依赖与运行时(Electron / Python / Docker 等)是否齐备
  • Conflicts with installed plugins: command names, skill / tool names, ports, duplicate MCP registration与已装插件是否冲突:命令名、skill / tool 重名、端口占用、重复 MCP 注册

Security安全性

  • Repo matches the facts registered here; archived or abandoned?仓库是否与页面登记一致,是否归档或长期停更
  • Safety of preinstall / install / postinstall and install.sh / setup.ps1preinstall / install / postinstall 与 install.sh、setup.ps1 是否安全
  • curl|bash, download-then-execute, obfuscation, unrelated domains → stop immediatelycurl|bash、下载即执行、混淆代码、无关域名 → 立刻停止
  • Typosquatting or unmaintained packages among the new dependencies新增依赖里有没有 typosquatting 或无人维护的包
  • Requested permissions vs. what the feature actually needs申请了哪些权限、是否超出功能所需(filesystem / network / shell / clipboard)
  • Any sudo / admin requirement, plus uninstall and rollback是否要求 sudo / 管理员权限,以及卸载与回滚方式

Anything uncertain must be marked unknown with a note on how to confirm it. This site's signal screen is a static snapshot, not a security audit.拿不准的必须标「未知」并说明要我怎么确认。本站的信号筛查是静态快照,不能替代安全审计。

Or use CLI install (for developers)或使用命令行安装(适合开发者)

CLI Install命令行安装

dsh plugin --profile web add @drive9/drive9-dsh

把 drive9-ai/drive9-dsh 加入你的 DSH 配置(web profile)即可启用。

READMEREADME

Drive9 for DeepSeek Harness

Persistent agent workspaces and durable, bounded tool evidence for DeepSeek Harness.

@drive9/drive9-dsh is a standard DSH bundle with four independent Cordis components:

  • a Drive9 revision-CAS filesystem for Harness read, write, and edit tools;
  • an isolated evidence backend for oversized tool results;
  • model-visible result_search and result_read tools with hard output limits;
  • a model-visible runtime-context warning for the opt-in eventual mount profile.

The architecture keeps four lifecycles separate:

Layer Owner
Agent loop DeepSeek Harness
Session and conversation history DeepSeek Harness
Persistent workspace and immutable evidence Drive9
Shell, sandbox, language servers, and compute runtime the user's DSH deployment

The Drive9 mount only exposes the persistent workspace inside an existing runtime. It does not create, own, or keep that runtime alive. Evidence remains readable after the runtime or workspace disappears because it is stored under a separate, unmounted Drive9 root.

Drive9 does not provide a shell or sandbox. V1 exposes two explicit mount-consistency profiles:

  • strong (default and recommended) uses a Linux Drive9 FUSE mount in the same execution world as Harness process tools. Startup proves SDK-to-mount and mount-to-SDK coherence, and writes wait for exact mounted bytes before returning.
  • eventual is an opt-in WebDAV profile. Model-facing reads, writes, revision CAS, and evidence still use the Drive9 SDK, but process tools may observe stale mounted bytes for more than 30 seconds after an SDK write.

The integration never silently downgrades strong to eventual. In real macOS WebDAVFS validation, the Drive9 bridge observed an SDK write immediately while the mounted open/stat view remained stale or blocked for more than 30 seconds.

Why

Agent work has two different kinds of state:

model filesystem tools ── Drive9 SDK + revision CAS ── persistent workspace
                                  │
process tools ── /mnt/drive9 ─────┘

large tool output ── isolated Drive9 evidence root ── exact result_id
                                                   ├─ result_search
                                                   └─ result_read

Showing the opening section of the README — the full document lives in the repository以上为 README 开头摘要,完整文档在仓库内 · View the full README on GitHub →在 GitHub 查看完整 README →

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