Provider-tabbed model picker for the dsh web composer: left provider column and right model list, both independently scrollable, with cross-provider search.
Install
# from npm (prebuilt)
dsh plugin --profile web add dsh-model-picker
# from GitHub (first run asks for allowBuilds approval — follow the hint, retry)
dsh plugin --profile web add github:Sanqi-normal/dsh-model-picker
Any plugin you install runs third-party code with your own permissions — it can read your files, use your credentials, and reach the network, and tool approvals don’t sandbox it. GitHub-sourced plugins also run build scripts at install time. Only install sources you trust, and pin a commit (github:owner/repo#sha).
README
为 dsh web GUI 的模型选择器提供增强面板:左侧提供商栏 + 右侧模型列表,两侧独立滚动,支持跨提供商搜索——替代默认的单列长滚动分组列表。
An enhanced model picker for the dsh web GUI: a left provider column with the model list on the right, both independently scrollable, plus a cross-provider search box — replacing the default single-column grouped list.
功能 Features
- 左栏按提供商纵向排列(独立滚动,带模型计数徽章),右栏显示当前提供商的模型(独立滚动)——几十个提供商、上百个模型也能顺畅浏览
- 默认选中当前模型所属的提供商;点击任意提供商即切换
- 顶部搜索框跨提供商匹配(提供商名 / 模型名 / 描述,大小写不敏感),结果带提供商名,点选即切换
- 保留推理档位切换(当前模型支持时显示在底部)、加载 / 错误 / 重试 / 空态
- 与内置
/model弹层共享同一份模型目录(ctx.modelDirectories),任何一处切换另一处立即同步;composer 的模型阻塞逻辑不受影响 - 界面跟随系统深浅色主题;文案中英文自动切换
A left column lists providers (independently scrollable, with model-count badges); the right column shows the active provider's models (independently scrollable). The search box matches across providers (provider name / model name / description, case-insensitive). Reasoning-effort switching, loading/error/retry/empty states are preserved, and the panel shares the same per-session model directory as the built-in /model popup. Dark/light theme aware; UI text follows the system language.
安装 Install
方式一:从 npm registry 安装(推荐,无 git 克隆 / prepare 脚本步骤):
dsh plugin --profile web add dsh-model-picker
方式二:从 GitHub 源码安装:
dsh plugin --profile web add github:Sanqi-normal/dsh-model-picker
安装后重启 web 服务生效:
pnpm dsh web
GitHub 源安装会执行包内 prepare 脚本,如被 pnpm 拦截,把提示的包名加入 profile 的 pnpm-workspace.yaml 的 allowBuilds 后重试。
使用 Usage
重启后打开任意会话,点击 composer 工具行右端的模型选择器(发送按钮左侧):
- 左栏点击提供商切换右侧模型列表;右栏点击模型即选中(✓ 标记当前模型)
- 顶部输入关键词,右栏切换为跨提供商搜索结果;点击左侧任意提供商即退出搜索并切换
- 当前模型支持推理档位时,菜单底部出现档位按钮(含「提供方默认」)
After the web server restarts, open any session and click the model selector at the right end of the composer tool row:
- Click a provider in the left column to switch the right list; click a model to select it (✓ marks the current one)
- Type in the search box to see cross-provider results; clicking any provider exits search
- When the current model supports reasoning efforts, effort buttons (including "provider default") appear at the bottom of the menu
工作原理 How it works
持久化 bundle(package.json 的 dsh.bundle.patch → cordis.patch.yml),由 dsh plugin add 的 reconcile 自动加入 profile 的 dsh.profile.bundles 层:
- Client 半(
lib/client.js):通过exports["./client"]+dsh.client声明被 web 前端加载,注册到 composer 的conversation.input.model座位(priority -1,顶替默认实现);数据复用内置ui-model-selection的ctx.modelDirectories每会话目录(session.models/session.selectModel),不引入第二份状态 - Host 半(
lib/host.js):空实现——Node 侧 loader 以包根入口导入它(浏览器专属的lib/client.js必须只在./client导出下被 web 端加载),无网络请求、无持久化状态
要求与限制 Requirements and limitations
- 需要 web profile 已装载
@deepseek-ai/dsh-client-ui-model-selection(web-app 内置,通常已存在);缺失时选择器座位保持空置(回退安全) - 动态安装后需重启 web 服务生效(与所有 profile bundle 一致)
- 仅影响 composer 的模型选择座位;
/model弹层保持原样,但与面板共享同一份当前选择
License
MIT
Links
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