deepseek-ai/deepseek-harness 发布 v0.2.1-alpha.2

中文 | English 新增功能 新增实验性思考过程机器翻译插件，可在插件页启用，选择 Bing、Google 或付费 DeepSeek Flash。 @tianyicui , @ZiyaZhang , @imccyu 新增实验性 Git Worktrees 插件，可在插件页启用，由 Agent 创建并进入独立的 Git checkout。 @tianyicui 新增实验性插件的 Session 状态记录接口，供插件写入和读取自己的会话记录。 @tianyicui 全局指令支持读取共享 agents 目录中的 AGENTS.md，可通过 DSH_AGENTS_HOME 指定目录。 @tianyicui 新增 working_directory 工具，并为 TypeScript/Python SDK 提供会话工作目录的读取和切换接口。 @tianyicui Official 插件列表新增 Claude Code 和 Codex 组合包的按需安装入口，发布版安装对应版本的包。 @tianyicui 新增工作步骤收起时机设置，可选择回答结束后收起，或在下一条普通消息到来时收起。 @imccyu pi-ai 路由支持按模型能力处理会话中的系统提示词更新，以及工具的动态新增和移除。 @Tuyixiang SSH 新增独立可执行的 helper 运行时，支持远端文件操作、进程、终端、沙箱和 Node PTC。 @LegGasai 问题修复 修复模型响应流停止输出、且底层传输不响应取消时，请求超过空闲超时仍一直挂起的问题。 @tianyicui 修复插件包元信息不可读，或辅助请求扩展准备失败时，整个 DeepSeek 请求被阻断的问题。 @turtle1999 , @turtle2099 修复凭据、配置和技能文件监听器关闭后的未捕获异常，以及 Agent 关闭时资源提前释放的问题。 @tianyicui , @kermanx 修复模型设置刷新期间仍可基于旧数据编辑或删除配置，导致刚保存的选择未出现在编辑器中的问题。 @tianyicui 修复部分 Windows 环境下，持久 PowerShell 在大量输出滚屏后迟迟无法结束当前调用的问题。 @Chinesezjc 修复 Windows 缺少 sleep 命令时，Claude Code Mods 的 Blast Radius 示例在取消后仍执行工具的问题。 @tianyicui 修复 Trajectory 将等待、流式输出或重试中的请求标为完成，以及压缩任务提前显示结果的问题。 @turtle2099 , @kermanx 修复后台工作流仍在运行，却因父级工具步骤或对话轮次正常结束而被标为已中断的问题。 @turtle2099 恢复可继续子代理输入栏的图片粘贴和拖放，支持运行中追加图片和完成后发送图片续发消息。 @ZiyaZhang 修复在 /goal、/plan 等高亮命令与参数交界处输入时，编辑器报错及草稿与屏幕文字不一致的问题。 @LegGasai 修复展开右侧栏后，会话标题栏中的后台任务列表被侧栏遮挡或裁切的问题。 @turtle2099 修复 Windows Desktop 图片预览遮罩及关闭按钮与标题栏重叠、侧栏按钮悬停圆角不一致的问题。 @turtle2099 修复开发者工具捕获网络响应时，调用者取消请求后，响应读取和连接仍未结束的问题。 @turtle2099 修复本地 SenseVoice 语音识别开启 VAD 后，录音开头被截断、首字或音节丢失的问题。 @yudshj 修复 Windows 安装器对磁盘根目录的校验，拒绝带重复末尾路径分隔符的根目录写法。 @tianyicui 修复 macOS 应用的小尺寸 Finder 图标，以及复制和替换应用提示中的图标损坏问题。 @07akioni 修复 Windows Desktop 终端退出后，PTY 后台工作进程未随之清理的问题。 @winewill 体验优化 通用设置新增字体选项，可分别调整界面正文、代码与工具输出、侧栏终端的字体和字号。 @turtle2099 语音输入新增麦克风选择，可在插件详情页选择输入设备，并查看所选设备的实时输入电平。 @yudshj Web 支持绑定指定的 IPv4/IPv6 地址，并通过 --tls-cert 和 --tls-key 配置原生 HTTPS 监听。 @oraluben Shell 和插件安装详情支持横向查看及复制完整命令；后台 Bash 调用可展开输入和启动回执。 @tianyicui 优化含超长源码行的文件预览性能，超长行使用无高亮文本展示，普通行继续进行语法高亮。 @turtle2099 优化自动会话标题生成，对同主题的追问、补充和继续请求保留已有合适标题。 @tianyicui , @ZiyaZhang 允许远程主机访问的 Web 配置使用页面内目录选择器，不再在服务器上弹出原生目录对话框。 @oraluben 侧栏 Fork 和子代理目录浏览新增迁移提示，遇到需要迁移的会话时引导用户先打开原会话。 @imccyu 其他变更 Python PTC 接入 Session 文件沙箱策略；自定义组合需提供 sandbox 和 sandboxPolicy 服务。 @tianyicui 移除工具展示的 both 混合模式，仅保留 native 和 ptc；使用旧模式的配置与 API 调用需要更新。 @tianyicui 移除 agent-instructions 插件逐行 dshHome 配置，指令目录改从进程的 DSH_HOME 或默认目录读取。 @tianyicui 统一子代理执行与完成通知，工具立即返回 child ID；自定义 SDK runtime 需支持 session/wait。 @Dudu-0223 Agent Team 消息改为直接投递目标 Inbox，移除独立 outbox、自动重试和重发去重；相关配置与结果字段需迁移。 @Dudu-0223 默认 SDK profile 从固定的编程 Agent 改为通用 AI Agent 身份，适用于一般任务。 @Dudu-0223 可选插件支持极简模式；Claude Code 和 Codex 组合包可用于 headless、SDK 和 ACP profile。 @turtle2099 更新运行时工具、MCP 协议、图片处理和客户端渲染依赖，纳入兼容版本的安全修复。 @tianyicui pi-ai 更新至 1.0.2，包含上游模型目录更新和适配器修复。 @tianyicui New Features Add an experimental reasoning translation plugin, enabled from the Plugins page with Bing, Google, or paid DeepSeek Flash as the provider. by @tianyicui , @ZiyaZhang , @imccyu Add an experimental Git Worktrees plugin that can be enabled on the Plugins page for Agents to create and enter separate Git checkouts. by @tianyicui Add Session state-record APIs for experimental plugins to write and read their own session records. by @tianyicui Load global instructions from AGENTS.md in the shared agents directory, with DSH_AGENTS_HOME available to select its location. by @tianyicui Add the working_directory tool and TypeScript/Python SDK APIs for reading and changing a session’s working directory. by @tianyicui Add on-demand installation of Claude Code and Codex bundles to the Official plugin catalog, using packages matching the running release. by @tianyicui Add a setting to collapse work details either when the response finishes or when the next regular message arrives. by @imccyu Support in-conversation system prompt updates and dynamic tool additions and removals on pi-ai routes according to model capabilities. by @Tuyixiang Add standalone executable SSH helper runtimes supporting remote file operations, processes, terminals, sandboxing, and Node PTC. by @LegGasai Bug Fixes Fix requests remaining stuck beyond the idle timeout when a model response stream stops producing output and its transport ignores cancellation. by @tianyicui Fix entire DeepSeek requests being blocked when plugin package metadata cannot be read or auxiliary request-extension preparation fails. by @turtle1999 , @turtle2099 Fix uncaught errors after credential, configuration, and skill watchers close, and premature resource release during Agent shutdown. by @tianyicui , @kermanx Fix editing or deleting model settings from stale data during refresh, including newly saved selections missing from the editor. by @tianyicui Fix persistent PowerShell calls failing to settle promptly after large amounts of output scroll in some Windows environments. by @Chinesezjc Fix the Claude Code Mods Blast Radius example executing tools after cancellation on Windows when the sleep command is unavailable. by @tianyicui Fix Trajectory marking waiting, streaming, or retrying requests as completed and showing results before compaction tasks finish. by @turtle2099 , @kermanx Fix background workflows being marked interrupted while still running after their parent tool step or conversation turn ends normally. by @turtle2099 Restore image paste and drop in continuable subagent composers, including images sent while running and follow-ups after completion. by @ZiyaZhang Fix editor errors and draft/display mismatches when typing between highlighted commands such as /goal or /plan and their arguments. by @LegGasai Fix the background job list in the session header being obscured or clipped when the right sidebar is expanded. by @turtle2099 Fix Windows Desktop image-preview masks and close buttons overlapping the caption, and inconsistent sidebar-button hover corners. by @turtle2099 Fix response reads and connections remaining open after the caller cancels a request while Developer Tools captures network responses. by @turtle2099 Fix clipped recording onsets and missing initial words or syllables in local SenseVoice transcription with VAD enabled. by @yudshj Fix drive-root validation in the Windows installer to reject root paths containing repeated trailing separators. by @tianyicui Fix corrupt small Finder icons for the macOS app and icons shown in application copy and replacement dialogs. by @07akioni Fix PTY worker processes remaining after a terminal exits in Windows Desktop. by @winewill Improvements Add General settings for independently choosing fonts and sizes for interface text, code and tool output, and sidebar terminals. by @turtle2099 Add microphone selection to voice input, with an input-device selector and live levels for the selected device in plugin details. by @yudshj Allow Web to bind to a specific IPv4/IPv6 address and configure native HTTPS listeners through --tls-cert and --tls-key. by @oraluben Support scrolling and copying full commands in Shell and plugin installation details, and expand background Bash inputs and launch receipts. by @tianyicui Improve previews of files containing overlong source lines, rendering those lines without syntax colors while regular lines retain highlighting. by @turtle2099 Improve automatic session titles by retaining adequate titles for same-topic follow-ups, additional details, and requests to continue. by @tianyicui , @ZiyaZhang Use the in-page directory picker in Web configurations that allow remote hosts, instead of opening a native directory dialog on the server. by @oraluben Add migration guidance to sidebar forks and subagent catalog browsing, directing users to open the original session when migration is required. by @imccyu Chores Apply Session filesystem sandbox policies to Python PTC; custom compositions require sandbox and sandboxPolicy services. by @tianyicui Remove the both mixed tool-presentation mode, leaving native and ptc. Update configurations and API calls that use the removed mode. by @tianyicui Remove the per-row dshHome setting from agent-instructions and resolve instruction directories from the process DSH_HOME or its default. by @tianyicui Unify subagent execution and completion notifications, with tools returning child IDs immediately. Custom SDK runtimes must support session/wait. by @Dudu-0223 Deliver Agent Team messages directly to the target Inbox, removing the separate outbox, automatic retries, and resend deduplication. Migrate affected configuration and result fields. by @Dudu-0223 Change the default SDK profile from a fixed coding-agent persona to a general AI Agent identity for general-purpose tasks. by @Dudu-0223 Support optional plugins in Minimal mode and allow Claude Code and Codex bundles in headless, SDK, and ACP profiles. by @turtle2099 Update runtime utilities, MCP protocol integrations, image processing, and client-rendering dependencies with compatible security fixes. by @tianyicui Update pi-ai to 1.0.2, including upstream model-catalog updates and adapter fixes. by @tianyicui Full Changelog: dsh-v0.2.1-alpha.1...dsh-v0.2.1-alpha.2 官方 Release：dsh-v0.2.1-alpha.2。请查看 Release notes、依赖和许可证变化。