dsh-subagent-model-policy
DeepSeek Harness 的按会话子代理模型选择器，支持不可变的子代理绑定
插件会安装到这里；不确定时保持 web。
npx -y @deepseek-ai/dsh plugin --profile web add github:chr003/dsh-subagent-model-picker#dc71bf0c1c6641b8e7789aa3fd6d903e72ebb6f5Subagent Model Policy 以 dsh-subagent-model-policy 发布，当前版本为 0.1.0。Plugin Hub 会校验它的 manifest，并保存精确安装来源，便于复现安装结果。
Choose a different model and reasoning effort for new subagents without changing the main conversation's model.
Independent main and subagent model pickers
Version: 0.1.0 · License: MIT
Requires DSH Web 0.1.2-rc.1, Node 22.19+ in the 22.x line or 24+, and npm/pnpm on PATH. Run this on the machine where DSH runs, using its usual account and environment.
npm run setup &&
npm run check &&
dsh plugin --profile web add "link:$PWD"
Keep the extracted directory in place—the installation links to it. Use your actual Web profile name if it is not web.
Need PowerShell, a custom runtime path, or help? See the installation guide.
Open Sub: and choose a provider, model and supported reasoning effort. Changes save immediately and affect new subagents only. Inherited keeps DSH's normal selection—usually the parent model, but explicit model/provider options from a spawning tool still apply. An explicit Sub: selection overrides those options.
Children with successfully saved bindings keep their captured model and effort across continuation and restart. Newly created descendants use the owning root conversation's latest explicit policy, or DSH's normal selection when it is Inherited. Children created before installation remain unmanaged.
Ordinary conversation forks have independent settings. Child conversation views are read-only. Save and validation failures are shown rather than silently switching managed children to another model.
Known limitation: If a new child's initial binding save fails, restarting DSH can leave that child unmanaged and using DSH's normal model choice instead. Fix storage and create a new child; see recovery guidance.
Tested on Linux with Node 22.22.3 / 24.19.0 and DSH 0.1.2-rc.1. All 61 automated tests pass, including a real archive roundtrip. Setup checks the qualified native libraries rather than installing another DSH/Cordis copy. macOS and Windows are not yet independently qualified.
This plugin controls standard in-process DSH subagents, not separate Codex or Claude CLI products. Cross-model vision support needs separate qualification. See architecture and limitations.
The package identity is dsh-subagent-model-policy. No npm release is available from this project; do not install an unrelated similarly named package. The package's private flag prevents accidental npm publication, not GitHub visibility.
Community project: Maintained in spare time. Support and updates are provided on a best-effort basis. Bug reports and contributions are welcome, but response times and compatibility with future DSH releases aren’t guaranteed.