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https://github.com/deepseek-ai/deepseek-harness
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85ca8be104
ui-workspace's two trigger surfaces each declare a single-kind directory-flow hole (conversation.hero.workspace.directoryFlow / sidebar.workspaces.directoryFlow, same owner contract) and keep only the trigger and the adoption: the Open-local- folder entry renders while the surface's hole is occupied, and the occupant reports one picked path per open through the hole's owner conversation (open/busy/onPicked/onCancel/onError). directory-picker-native becomes dual-face: its browser half fills both holes with a renderless occupant driving host.pickDirectory, so the cordis.yml row that mounts the backend also composes the client interaction — a mismatch is impossible and a second flow package fails at client load. With composition wiring both sides, the host.describe.directoryPicker advertisement and the client's kind branching lose their last consumer: the field, WorkspacesService.directoryPickerKind(), the DirectoryPickerKind wire type, and the picker's per-open describe read are deleted. The connection fixture now serves a deterministic pickDirectory path so the keyless snapshot drives the full pick-then-adopt flow. ui-workspace's hand-rolled declaration deferral is replaced by the deferRegistration helper it duplicated.
1.8 KiB
1.8 KiB
@deepseek-ai/dsh-host-directory-picker-native
English | 中文
目录选择 seam 的原生 OS 选择器后端：NativeDirectoryPicker 以 native 能力注册 ctx.directoryPicker，其 pick(signal) 每次调用打开一个原生选择器并解析出所选绝对路径（取消时为 null）。平台工具不经 shell 调用：macOS 使用 osascript，Windows 使用以 STA 模式运行的 PowerShell FolderBrowserDialog，Linux 使用 Zenity 并以 KDialog 回退；调用方的中止信号会终止原生进程。只有操作者坐在宿主屏幕前时才可用——远程部署应组合 -browse。命令边界（DirectoryPickerRunner）与平台事实可注入，便于确定性测试。共享的免 shell 子进程运行器位于 dsh-native-command。
双面包：browser half（./client）向 ui-workspace 的两个目录流洞注册一个无渲染的流程占用者——每次 open 请求驱动 host.pickDirectory，并经洞的 owner 会话上报唯一结果（所选路径／取消／失败）。因此一行 cordis.yml 同时组合原生交互的两侧；client 侧不含任何能力 kind 分支，挂载第二个流程包会在加载期失败（洞为 single kind）。
模型体验
无。该后端服务于 GUI 宿主的目录选择；这里没有任何内容进入模型请求。
KV 缓存影响
无；该包既不组装也不发送提供方请求。
已知限制与延期工作
- Linux 依赖桌面工具——Zenity 与 KDialog 均未安装时，
pick以包含解决建议的错误拒绝；它不会回退为手输路径提示（组合层面的回退是 browse 后端）。