dsh-movein-permissions

Fine grained, per tool permission rules for DeepSeek Harness (DSH).

DSH ships three coarse permission presets (read-only, workspace-write, danger-full-access) and its README names the missing piece itself, there is no per tool allowlist. This plugin adds one at the tools/pre-execute gate, using Claude Code's battle tested rule syntax. You do not need to be migrating from Claude Code to use it.

为 DSH 补上按工具粒度的权限规则。DSH 自带的三档权限预设没有细粒度控制，这个插件在 tools/pre-execute 强制执行 deny/ask 规则，规则语法与 Claude Code 相同。不迁移也能单独用。

Install

dsh plugin --profile web add dsh-movein-permissions

Then add a row to ~/.dsh/cordis.patch.yml (or your profile's patch):

- insert:
    - id: cc-permissions
      name: 'dsh-movein-permissions'
      config:
        deny:
          - 'Bash(rm -rf:*)'
          - 'Read(*secrets*)'
          - 'mcp__github__delete_repo'
        ask:
          - 'Write'
          - 'Bash(git push:*)'

Restart dsh web. Denied calls return a typed refusal to the model, ask rules force a confirmation.

Compatibility

The plugin requires Node.js 22.13 or newer and supports DSH >=0.1.0-rc.8 <0.2.0 on the Web profile.

DSH release	Disposable-profile install	Web start	Uninstall
0.1.0-rc.8	tested	tested	tested
0.1.1-rc.1	tested	tested	tested
0.1.1-rc.2	tested	tested	tested
0.1.2-alpha.3	tested	tested	tested
0.1.2-alpha.4	tested	tested	tested
0.1.2-alpha.5	tested	tested	tested

CI packs this plugin, installs it into a fresh temporary DSH_HOME, confirms the composed profile contains the plugin-owned entry, starts the Web UI on loopback and receives an HTTP response, removes the package, and confirms the entry is gone. It never touches a user profile or sends a model request. The unit suite separately verifies the permission gate itself on Windows, macOS, and Linux.

Rule syntax

Claude Code permission rule shape, Tool or Tool(specifier).

Rule	Meaning
Bash(npm run test:*)	any shell command starting with npm run test (matched on terminal_* tools)
Read(*secrets*)	any read whose path contains secrets
Write	every write
mcp__server__tool	one exact MCP tool, names are identical in DSH and Claude Code

Mapped tools. Bash (terminal_open/terminal_send and friends), Read, Write, Edit, and every mcp__* tool. * patterns match as a superset, over-denying is the safe direction for a gate.

Deny wins over ask. Rules that reference tools with no DSH equivalent never match anything, harmless but pointless, the dsh-movein migration report lists them for you.

Coming from Claude Code?

npx dsh-movein --apply generates this row from your existing settings.json automatically, along with the rest of your setup.

License

MIT