chore: prepare GoodBuddy 0.12.6 and Agent 0.11.20 releases

Record approved bilingual notes for complete subagent progress, workspace diffs, knowledge selection, OpenCode stream cleanup, external command directories, and restored GitHub Agent updates. Remote progress and diff improvements require the new Agent package. No LoongArch preview is included.

FEATURES.md

@@ -32,6 +32,10 @@ otherwise.
   Host heading and only the remote path on each project row.
 - [x] **File, screenshot, window, and clipboard context**: Added to model
   context only after explicit user selection.
+- [x] **Per-file workspace diffs**: Changed files expose separate staged and
+  unstaged diffs, including deleted, renamed, and untracked files. Refresh
+  reloads the selected diff and expanded directories; more than 50 changes
+  remain accessible through incremental loading.
 - [x] **Rich responses**: Supports GitHub Flavored Markdown, LaTeX math,
   constrained Mermaid diagrams, and static in-conversation HTML previews.
   Complete HTML and HTML code blocks can be previewed in place after an Agent
@@ -74,7 +78,9 @@ otherwise.
   and capability scope. OpenCode, Continue, DeepSeek Harness, and managed SSH
   do not receive duplicate copies of these tools. The Windows local command
   path and a real-model edit, test, fix, and review loop have passed; native
-  macOS and Linux command validation remains.
+  macOS and Linux command validation remains. Execute commands can select
+  absolute, relative, or symbolic-link directories outside the workspace;
+  the workspace stays the default and relative-path base. Ask remains read-only.
 - [x] **OpenCode and Continue**: Use isolated child processes, an environment
   variable allowlist, unified configuration, cancellation, total execution
   limits, bounded streaming output, and activity records. Shared process
@@ -152,7 +158,7 @@ otherwise.
   failure, Agent `SIGKILL`/restart, and recovery from a reopened Desktop SQLite
   database. Successful tool START/END events appear exactly once, with no
   Prompt, provider, or tool replay observed. The current Agent source lock is
-  `0.11.19`, while the current Desktop release candidate is `0.12.5`; formal
+  `0.11.20`, while the current Desktop release candidate is `0.12.6`; formal
   publication status follows the separate Agent and Desktop
   release channels. Current macOS source has passed native package installation,
   detached lifecycle, Attach, real Ask/Execute, and cancellation of tools in
@@ -213,6 +219,12 @@ otherwise.
   up to three read-only experts running in parallel. Chat shows each
   expandable full expert response first and the main Agent's synthesis below,
   and persists both with the conversation.
+- [x] **OpenCode child progress and final results**: Child cards show ordered
+  text, reasoning, and tool progress separately from the final result. Remote
+  live progress requires Agent `0.11.20`; older packages still expose final
+  results without reconstructing missing progress.
+- [x] **OpenCode event-stream cleanup**: Each completed or cancelled request
+  closes its own subscription without cancelling parallel conversations.
 - [x] **Role-bound model connections**: Each role can inherit the default model
   or select an independent text-model connection. Invalid connections safely
   fall back to the default; the synthesis role always inherits the default.

FEATURES.zh-CN.md

@@ -18,6 +18,7 @@
 - [x] **可配置全局快捷唤起**：在“平台功能 / 通用设置”中启停或录制 Electron accelerator；默认保留 `CommandOrControl+Shift+Space`，冲突或保存失败时继续使用上一组已注册快捷键，并显示可处理的状态。
 - [x] **Projects、独立对话与会话分支**：按项目隔离上下文，管理会话、附件和 Git 工作区变更；本地会话可在稳定状态下复制当前聊天内容到独立分支，分支持续显示来源徽标且不复制 Task、队列或成果归属；项目选择器区分本地、托管 SSH 与远程消息通道项目，托管 SSH 项目按 Host 分组并在 Host 标题显示真实 Agent 连接状态，项目行只保留远端路径。
 - [x] **文件、截图、窗口、剪贴板上下文**：用户明确选择后才加入模型上下文。
+- [x] **工作区单文件差异**：变更文件可分别查看已暂存和未暂存差异，覆盖删除、重命名和未跟踪文件；刷新会重读当前差异和已展开目录，超过 50 项变更可继续加载。
 - [x] **富文本回答**：支持 GitHub Flavored Markdown、LaTeX 数学公式、受控 Mermaid 图表和会话内 HTML 静态预览。Agent 完成回复后，完整 HTML 与 HTML 代码块可在原位置预览，并通过图标按钮查看源码或打开全屏预览；该能力默认开启，可在“平台功能 / 通用设置”关闭，预览不执行脚本、联网、表单提交或窗口操作。
 - [x] **AI 回复与完整会话复制**：已完成的 AI 回复可从消息底部复制不含推理、工具日志和引用元数据的 Markdown 原文；完整会话复制复用同一条经过 Preload/Main 校验的剪贴板路径。
 - [x] **助手工作栏、多终端与可调布局**：右侧工作栏使用持久“+”能力目录和应用 Tab；用户可为当前本机或托管 SSH 项目打开多个独立终端，获得有界输出、调整尺寸、结束与显式重连。关闭终端 Tab 会结束 Shell，应用重启只恢复已结束的 Tab 描述，不自动重启 Shell。主侧栏和魔法笔记列表支持鼠标与键盘调宽，魔法笔记列表可隐藏并记住布局，窄宽度下自动堆叠。
@@ -36,6 +37,9 @@
 - [x] **DSH npm 插件市场**：市场默认关闭，由用户显式开启后搜索公共 npm 的 `dsh-plugin` 包，使用捆绑 npm 执行精确版本安装和普通 lifecycle scripts，并支持启停、JSON 配置、移除、失败启动自动停用和离线管理已安装插件；关闭市场只隐藏目录与管理界面，不改变已有插件的启停状态，第三方代码不受 Ask 初始化隔离。
 - [x] **Ask 与 Execute 工作模式**：Ask 保持只读；Execute 是用户对当前本机或 SSH 账号可用工具、进程、网络和可写路径的完整授权。
 - [x] **专家与 Subagent**：支持显式专家、团队分析和最多三个只读专家并行分析；聊天先展示可逐项展开的专家完整输出，再在其下展示总 Agent 的综合结果，并随会话保存。
+- [x] **OpenCode 子代理过程与最终结果**：子代理卡片按顺序显示文字、推理和工具过程，最终结果独立展示。远程实时过程需要 Agent `0.11.20`，旧包仍显示最终结果但不补造缺失过程。
+- [x] **OpenCode 事件连接回收**：请求结束或取消后关闭自身订阅，不取消其他并行会话。
+- [x] **直连模型命令工作目录**：Execute 命令可通过绝对路径、相对路径或符号链接使用工作区外目录；工作区仍为默认目录和相对路径基准，Ask 保持只读。
 - [x] **角色绑定模型连接**：每个角色可继承默认模型或选择独立文本模型连接，失效连接安全回退默认模型，综合角色始终继承默认模型。
 - [x] **多协议模型配置**：支持 Anthropic Messages、OpenAI Responses、OpenAI Chat Completions、OpenAI Images 和无认证本机模型；新用户默认连接为本机 Ollama 兼容地址，不预置第三方云模型服务。升级时只替换从未配置凭据且仍完全等于旧内置值的历史默认连接，用户显式保存或加密凭据的连接保持不变；已有部署仅使用兼容环境变量提供凭据时继续沿用对应的历史连接参数，通用模型环境变量仍优先。“保存并测试模型”会发送有界的真实文本或图片生成请求并校验生成结果，而不是只检查 HTTP 连通性，因此可能产生少量服务商用量费用。
 - [x] **模型请求定制**：每个 LLM 连接可填写有界 JSON 自定义请求头和顶层请求体。直连与 Continue 支持两者；本地 OpenCode 和 DeepSeek Harness 只使用各自原生支持的请求头，受管 SSH OpenCode 模型网关支持两者。Runtime、协议和认证字段始终优先，这些普通连接设置不能用于保存 API Key 或其他密钥。详见[模型连接请求定制](./docs/features/model-connections/README.md)。

agent-runtime-lock.json

@@ -1,6 +1,6 @@
 {
   "formatVersion": 1,
-  "agentVersion": "0.11.19",
+  "agentVersion": "0.11.20",
   "protocol": {
     "major": 2,
     "minor": 0

docs/features/remote-host/technical-design.md

@@ -12,7 +12,7 @@ Linux x64/arm64、取消和离线 GoodBuddy 传输的真实 Host 验收。
 Windows 到 Linux x64 的安装、Agent-owned Prompt、Agent 本地模型 gateway、断线恢复、
 同一 OpenCode Session 续接、取消和终态清理已经使用真实模型与工具验证。Agent
 `0.11.14` 已通过独立 workflow 发布 Linux x64/arm64 复合包和签名累计目录；当前未发布
-Agent 源码 lock 为 `0.11.19`，Desktop 候选为 `0.12.5`，等待各自独立发布审批。
+Agent 源码 lock 为 `0.11.20`，Desktop 候选为 `0.12.6`，等待各自独立发布审批。
 现有源码显示本地与远端 OpenCode 原生 Task，并取消 GoodBuddy 对生产 Prompt 的
 固定墙钟总时限。失败的 `agent-v0.11.3` 保持不可变且未发布。
 
@@ -435,7 +435,7 @@ bundle 构建通过；这组历史结果不替代完整 Host 支持改动后的
 - 2026-08 的本地 fixture 完整验证 Linux x64 Agent `0.11.2-e2e.12`、Node `24.19.0`
   和 Agent protocol `2.0`；当时没有 arm64 fixture，因此该记录不能作为当前独立发布
   的双架构验收。Agent `0.11.10` 后续已由原生 workflow 发布并公开验证双架构工件；
-  当前源码 lock 固定为 `0.11.19`；正式发布状态以独立 Agent Release 与签名 catalog 为准。
+  当前源码 lock 固定为 `0.11.20`；正式发布状态以独立 Agent Release 与签名 catalog 为准。
 - 2026-08-30 在共享 Linux x64 Host 的隔离测试 HOME 中验证当前 `0.11.13` 源码候选：
   签名 Runtime 清单的测试墙钟上限为 1 秒，模型桥首轮故意延迟 2.515 秒后 Prompt 仍在
   5.770 秒正常完成；随后 OpenCode 原生 Task 依次产生 `running`、`completed` 子 Agent

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "goodbuddy",
-  "version": "0.12.5",
+  "version": "0.12.6",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "goodbuddy",
-      "version": "0.12.5",
+      "version": "0.12.6",
       "license": "0BSD",
       "dependencies": {
         "@agentclientprotocol/sdk": "0.25.1",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "goodbuddy",
-  "version": "0.12.5",
+  "version": "0.12.6",
   "private": true,
   "description": "Secure desktop AI workspace with controlled Agent Runtimes",
   "desktopName": "GoodBuddy",

resources/release-notes.json

@@ -1,6 +1,44 @@
 {
   "formatVersion": 1,
   "releases": [
+    {
+      "version": "0.12.6",
+      "releasedAt": "2026-09-06",
+      "notes": {
+        "zh-CN": {
+          "highlights": [],
+          "features": [],
+          "fixes": [
+            "**子代理过程与结果显示更完整。** 展开 OpenCode 子代理卡片，可以按顺序查看文字、推理和工具详情，最终结果单独展示。远程项目需要更新 Agent 才能查看实时过程；旧 Agent 仍可显示最终结果，但不会补造缺失的过程记录。",
+            "**工作区文件变更更容易查看。** 点击变更文件，可分别查看已暂存和未暂存差异，包括删除、重命名和未跟踪文件。刷新会更新当前差异和已展开目录，超过 50 项的变更可以继续加载。",
+            "**知识库支持整行勾选。** 点击知识库名称或所在行即可切换选择，不再因焦点变化导致点击无效。选择范围仍按当前对话保存。",
+            "**OpenCode 连续与并行对话更稳定。** 每次请求结束后会释放自身的事件连接，避免连续使用后连接不断积累。取消一条请求不会关闭其他并行会话的连接。",
+            "**命令可以使用工作区外目录。** 直连模型在 Execute 模式下，可以使用绝对路径、相对路径或符号链接指定工作目录。未指定时仍使用项目工作区，Ask 保持只读。",
+            "**恢复 GitHub 来源的 Agent 更新检查。** 选择 GitHub 后，可以正常读取可用 Agent 版本，不再因历史发布信息过大提示“发布目录超出大小限制”。镜像入口和已有本地包不受影响。"
+          ],
+          "notices": [
+            "远程子代理实时过程和本轮远程文件差异改进需要更新至 Agent `0.11.20`。提供 Linux x64、Linux arm64 和 macOS arm64 包，Desktop 不内置 Agent。",
+            "本次使用标准六平台桌面发布矩阵，不构建 LoongArch 实验预览。"
+          ]
+        },
+        "en-US": {
+          "highlights": [],
+          "features": [],
+          "fixes": [
+            "**More complete subagent progress and results.** Expand an OpenCode subagent card to view ordered text, reasoning, and tool details, with the final result shown separately. Remote projects require an updated Agent for live progress; older Agents still show final results without inventing missing progress history.",
+            "**Clearer workspace file changes.** Select a changed file to inspect staged and unstaged diffs separately, including deleted, renamed, and untracked files. Refresh updates the selected diff and expanded directories, and lists with more than 50 changes can load additional entries.",
+            "**Whole-row knowledge selection.** Click a knowledge library’s name or row to toggle its selection without focus changes losing the click. Selection remains scoped to the current conversation.",
+            "**More reliable consecutive and parallel OpenCode conversations.** Each request releases its own event connection when it ends, preventing connections from accumulating during continued use. Cancelling one request does not close other parallel conversations’ connections.",
+            "**Commands can use directories outside the workspace.** Direct models in Execute mode can select a working directory using an absolute path, a relative path, or a symbolic link. The project workspace remains the default, and Ask stays read-only.",
+            "**Restored Agent update checks through GitHub.** Selecting GitHub now retrieves available Agent versions without failing because the release history exceeds the response-size limit. Mirror access and existing local packages are unaffected."
+          ],
+          "notices": [
+            "Update to Agent `0.11.20` for live remote subagent progress and the remote file-diff improvements in this release. Packages are available for Linux x64, Linux arm64, and macOS arm64; Desktop does not embed the Agent.",
+            "This release uses the standard six-target desktop matrix and does not include an experimental LoongArch preview."
+          ]
+        }
+      }
+    },
     {
       "version": "0.12.5",
       "releasedAt": "2026-09-06",