Desktop app for DeepSeek Harness

manages ports and process lifecycle， so upgrades never lose settings or sessions. 下载安装 Install 像普通应用一样安装， and opens straight into the full interface. Data lives outside the install directory，打开就是完整界面， 一键安装使用 One-click install and run 下载安装即完成全部部署：应用自动启动本地 Harness 实例、管理端口与进程生命周期，数据独立于安装目录存放，。

无需 Node 或 CLI Install like any app — no Node， Installing is the entire deployment: the app launches a local Harness instance， no CLI 选择模型服务商 Pick a provider 首次启动选择服务商并填入 API Key Choose a provider and paste an API key on first launch 开始使用 Start working 直接进入完整的 Harness 界面 Land directly in the full Harness interface ，升级不丢配置与会话。