fix(claude): keep the daemon responsive during conversation rewind

The SDK parses and copies the complete transcript while forking a Claude conversation. Running that work in the daemon's event loop blocks all connected clients, even though only one conversation is being rewound. Run the fork in a worker, stream transcript records, and append in bounded chunks. Preserve the SDK's fork content, transcript location, and error fields. Share the existing compiler worker loader and verify that the installed daemon closure contains and starts the rewind worker. Retain Dominic Anaeto's implementation and regressions from #8444, rebased onto main to include the correction for the moved worktrees documentation page in the website test. Fixes #8209 Co-authored-by: Dominic Anaeto <dominic.anaeto@gmail.com>
Read archived Pi chats after their working folder is removed (#8442 )
2026-11-01 14:12:51 +00:00 · 2026-11-01 07:28:09 +00:00 · 2026-11-01 06:52:48 +00:00 · 2026-11-01 13:35:11 +07:00 · 2026-11-01 06:01:30 +00:00 · 2026-11-01 12:56:41 +07:00
48 changed files with 1733 additions and 229 deletions
@@ -135,6 +135,32 @@ jobs:
        env:
          NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

+      # Backport electron-builder#10172 to the pinned build tool only.
+      # Remove this step when app-builder-lib is upgraded to a release containing it.
+      - name: Repair temporary keychain password in signing tool
+        shell: bash
+        run: |
+          node <<'KEYCHAIN_FIX'
+          const fs = require('node:fs');
+          const path = require('node:path');
+          const manifestPath = require.resolve('app-builder-lib/package.json');
+          if (JSON.parse(fs.readFileSync(manifestPath, 'utf8')).version !== '26.8.1') {
+            throw new Error('Reassess/remove the signing backport for the new app-builder-lib version');
+          }
+          const sourcePath = path.join(path.dirname(manifestPath), 'out/codeSign/macCodeSign.js');
+          let source = fs.readFileSync(sourcePath, 'utf8');
+          const replacements = [
+            ['importCerts(keychainFile, certPaths, cscPasswords)', 'importCerts(keychainFile, certPaths, cscPasswords, keychainPassword)'],
+            ['importCerts(keychainFile, paths, keyPasswords)', 'importCerts(keychainFile, paths, keyPasswords, keychainPassword)'],
+            ['["set-key-partition-list", "-S", "apple-tool:,apple:", "-s", "-k", password, keychainFile]', '["set-key-partition-list", "-S", "apple-tool:,apple:", "-s", "-k", keychainPassword, keychainFile]'],
+          ];
+          for (const [before, after] of replacements) {
+            if (source.split(before).length !== 2) throw new Error('Unexpected signing tool source; refusing to patch');
+            source = source.replace(before, after);
+          }
+          fs.writeFileSync(sourcePath, source);
+          KEYCHAIN_FIX
+
      - name: Set desktop package version from tag
        shell: bash
        run: |
@@ -1,15 +1,81 @@
 # Changelog

-Not released yet. These changes are on `main` but not in 0.14.0; the next release entry includes them.
+## 0.15.0-beta.1 - 2026-11-01

-Added:
+Daemon restarts now keep terminal programs running and automatically resume interrupted agents in their existing conversations.

- Copy gitignored files selected by `.worktreeinclude` into new worktrees before setup and agents, using the built-in `worktree-include` plugin ([#8100](https://github.com/getpaseo/paseo/pull/8100))
- Let plugins choose worktree paths and creation options through `worktree.create.before`, with listing, archive, deletion, and recovery at custom locations; includes a sibling-directory placement example ([#8117](https://github.com/getpaseo/paseo/pull/8117))
+Mobile terminals have native rendering and draggable text-selection handles. Reconnecting restores up to 10,000 lines of terminal history.

-Improved:
+Worktree setup can copy ignored files and use plugin-defined locations before agents start.

- Added `server.addHook` with `subject.operation.position` names and the awaited `worktree.create.after` hook before setup and agents; deprecated the previous plugin hook registration methods without changing their behavior ([#8081](https://github.com/getpaseo/paseo/pull/8081))
+### Added
+
+- Insert known agent commands from replies into the Composer draft ([#8371](https://github.com/getpaseo/paseo/pull/8371))
+- Reuse running OpenCode v2 services ([#7435](https://github.com/getpaseo/paseo/pull/7435) by [@mcowger](https://github.com/mcowger))
+- Kept terminal programs running across daemon restarts, crashes and supported updates ([#7644](https://github.com/getpaseo/paseo/pull/7644), [#8155](https://github.com/getpaseo/paseo/pull/8155) by [@sebastianarena](https://github.com/sebastianarena))
+- Automatically resume interrupted agents in their existing conversations after a host restart ([#8127](https://github.com/getpaseo/paseo/pull/8127) by [@coolwindX](https://github.com/coolwindX), [@suntianc](https://github.com/suntianc))
+- Added draggable terminal text-selection handles on iOS and Android ([#8348](https://github.com/getpaseo/paseo/pull/8348))
+- Let phones and tablets rotate with the system orientation setting ([#8256](https://github.com/getpaseo/paseo/pull/8256) by [@magiclaw](https://github.com/magiclaw), [@yzim](https://github.com/yzim))
+- Copy ignored files selected by `.worktreeinclude` into new worktrees before setup and agents start ([#8100](https://github.com/getpaseo/paseo/pull/8100) by [@cprecioso](https://github.com/cprecioso))
+- Added daemon-wide support for `HTTP_PROXY`, `HTTPS_PROXY` and `NO_PROXY` ([#8177](https://github.com/getpaseo/paseo/pull/8177))
+- Fetch usage only while displayed, with a host setting to disable usage checks entirely ([#8181](https://github.com/getpaseo/paseo/pull/8181))
+
+### Improved
+
+- Replaced mobile terminal text rendering to align CJK characters, emoji, styled text and the cursor with terminal columns ([#8336](https://github.com/getpaseo/paseo/pull/8336), [#8375](https://github.com/getpaseo/paseo/pull/8375))
+- Restore the configured terminal scrollback on reconnect, up to 10,000 retained lines ([#8282](https://github.com/getpaseo/paseo/pull/8282) by [@DrakenKor](https://github.com/DrakenKor), [@lennartschoch](https://github.com/lennartschoch))
+- Load paginated Codex histories when importing or reopening sessions ([#8171](https://github.com/getpaseo/paseo/pull/8171) by [@dundunHa](https://github.com/dundunHa), [@hr95savage](https://github.com/hr95savage))
+- Stopped rereading and retaining an unused copy of Codex history when reopening a cached chat ([#8132](https://github.com/getpaseo/paseo/pull/8132))
+- Split large daemon responses across relay frames instead of disconnecting at the frame limit ([#8302](https://github.com/getpaseo/paseo/pull/8302))
+- Truncate oversized chat entries before sending them to the app, including large tool results and embedded data ([#8274](https://github.com/getpaseo/paseo/pull/8274))
+- Show subagent activity in its own panel instead of duplicating it inside the parent’s tool card ([#8276](https://github.com/getpaseo/paseo/pull/8276))
+- Show exact usage reset times alongside more precise countdowns ([#8162](https://github.com/getpaseo/paseo/pull/8162))
+
+### Plugins
+
+- Fixed discarded messages returning after rewinding plugin conversations ([#8368](https://github.com/getpaseo/paseo/pull/8368) by [@mcowger](https://github.com/mcowger), [@omercnet](https://github.com/omercnet))
+- Reduced plugin downloads with smaller client bundles and a cache reused across reconnects and app launches ([#8040](https://github.com/getpaseo/paseo/pull/8040), [#8076](https://github.com/getpaseo/paseo/pull/8076) by [@luoph](https://github.com/luoph), [@RRD-dev](https://github.com/RRD-dev))
+- Preserved plugin screens and local state during temporary host disconnections ([#8105](https://github.com/getpaseo/paseo/pull/8105) by [@luoph](https://github.com/luoph), [@RRD-dev](https://github.com/RRD-dev))
+- Let plugins choose worktree locations and creation options through `worktree.create.before` ([#8117](https://github.com/getpaseo/paseo/pull/8117) by [@mcowger](https://github.com/mcowger))
+- Added `server.addHook` with an awaited `worktree.create.after` hook before workspace setup and agents start ([#8081](https://github.com/getpaseo/paseo/pull/8081))
+- Released redundant plugin streaming snapshots instead of retaining them for the session’s lifetime ([#7675](https://github.com/getpaseo/paseo/pull/7675) by [@suntianc](https://github.com/suntianc))
+
+### Fixed
+
+- Fixed rewinding Claude conversations to messages sent during an active turn ([#8372](https://github.com/getpaseo/paseo/pull/8372) by [@tieo](https://github.com/tieo))
+- Fixed duplicate rows and missing replies when resuming Claude subagents after reopening a session ([#8408](https://github.com/getpaseo/paseo/pull/8408) by [@luoph](https://github.com/luoph), [@RRD-dev](https://github.com/RRD-dev))
+- Fixed Codex agents created without a prompt failing after their runtime reopens ([#8393](https://github.com/getpaseo/paseo/pull/8393) by [@babo-jeonguk](https://github.com/babo-jeonguk))
+- Fixed newly running agents appearing as finished immediately after creation ([#8396](https://github.com/getpaseo/paseo/pull/8396) by [@luoph](https://github.com/luoph))
+- Fixed ACP startup exits waiting for a timeout instead of reporting the process error ([#8384](https://github.com/getpaseo/paseo/pull/8384) by [@Peanut-HZM](https://github.com/Peanut-HZM))
+- Fixed skills missing from new ACP agents when commands arrive in multiple batches ([#8387](https://github.com/getpaseo/paseo/pull/8387) by [@Peanut-HZM](https://github.com/Peanut-HZM))
+- Fixed sidebar titles and statuses stopping updates after directory subscriptions are released ([#8403](https://github.com/getpaseo/paseo/pull/8403) by [@ragokan](https://github.com/ragokan))
+- Kept the open workspace visible in collapsed sidebar groups ([#8395](https://github.com/getpaseo/paseo/pull/8395) by [@0xroylee](https://github.com/0xroylee))
+- Fixed relative chat links opening missing files instead of files in nested repositories ([#8361](https://github.com/getpaseo/paseo/pull/8361) by [@apple-ouyang](https://github.com/apple-ouyang))
+- Accepted host:port and pasted URLs in the Direct connection Host field ([#8223](https://github.com/getpaseo/paseo/pull/8223) by [@DaydreamCoding](https://github.com/DaydreamCoding))
+- Fixed terminal Ctrl+V paste over plain HTTP on non-Mac keyboards ([#8230](https://github.com/getpaseo/paseo/pull/8230) by [@DaydreamCoding](https://github.com/DaydreamCoding))
+- Stopped failed history loads from repeatedly reopening the provider, with Retry available in the chat ([#8278](https://github.com/getpaseo/paseo/pull/8278))
+- Fixed Claude settings files being discarded when Paseo adds its own launch settings ([#8148](https://github.com/getpaseo/paseo/pull/8148) by [@yayugu](https://github.com/yayugu))
+- Fixed steering messages replacing a turn that was still starting and losing its original prompt ([#6192](https://github.com/getpaseo/paseo/pull/6192))
+- Fixed Pi tool-result images missing during streaming and after reopening the chat ([#8280](https://github.com/getpaseo/paseo/pull/8280) by [@duyiliu](https://github.com/duyiliu))
+- Fixed completed `edxeth/pi-subagents` children remaining marked as working ([#8176](https://github.com/getpaseo/paseo/pull/8176) by [@Zeno2019](https://github.com/Zeno2019))
+- Fixed Claude background subagent status after reopening a conversation ([#6259](https://github.com/getpaseo/paseo/pull/6259))
+- Fixed reused plugin subagents showing their previous completed status during new work ([#8080](https://github.com/getpaseo/paseo/pull/8080) by [@bccy](https://github.com/bccy))
+- Fixed custom Codex providers with reserved names such as `ollama` ([#6954](https://github.com/getpaseo/paseo/pull/6954) by [@mr860819](https://github.com/mr860819))
+- Fixed the MiniMax Code catalog command failing to select an executable ([#8201](https://github.com/getpaseo/paseo/pull/8201) by [@Peanut-HZM](https://github.com/Peanut-HZM))
+- Fixed Android keeping the wrong layout after folding or unfolding while backgrounded ([#8285](https://github.com/getpaseo/paseo/pull/8285))
+- Fixed Android workspace layouts and header fades retaining their old size after rotation ([#8349](https://github.com/getpaseo/paseo/pull/8349), [#8377](https://github.com/getpaseo/paseo/pull/8377))
+- Fixed deleted agents leaving unclosable tabs in another window ([#8248](https://github.com/getpaseo/paseo/pull/8248) by [@loganmeyer](https://github.com/loganmeyer))
+- Fixed transcript text retaining old theme colors after the theme changes while the window is hidden ([#8199](https://github.com/getpaseo/paseo/pull/8199) by [@Nurshot](https://github.com/Nurshot), [@dansabin](https://github.com/dansabin))
+- Fixed web menus snapping back to their loading size after content arrives ([#8180](https://github.com/getpaseo/paseo/pull/8180) by [@babo-jeonguk](https://github.com/babo-jeonguk))
+- Fixed split dividers drifting ahead of or behind the pointer while dragging ([#6011](https://github.com/getpaseo/paseo/pull/6011))
+- Fixed delayed native filesystem watcher startup leaving Git updates unobserved ([#8107](https://github.com/getpaseo/paseo/pull/8107))
+- Fixed bundled skill arguments being passed incorrectly to Codex and Pi ([#8252](https://github.com/getpaseo/paseo/pull/8252) by [@AspireOne](https://github.com/AspireOne))
+
+### Notes
+
+- The first upgrade from 0.14.0 still closes terminals; terminal preservation starts once the new daemon is installed, and Windows desktop app upgrades still close them
+- Automatic agent recovery is on by default and sends `Resume working.`; change the prompt or disable it in Host settings → Agents
+- Before downgrading to 0.14.0, restore a backed-up `config.json` or remove the saved agent-resume and usage-check settings

 ## 0.14.0 - 2026-10-29

@@ -1,15 +1,81 @@
-# 更新日志
+# Changelog

-尚未发布。以下变更已合入 `main`，但不包含在 0.14.0 中；下一个版本的条目会包含它们。
+## 0.15.0-beta.1 - 2026-11-01

-新增：
+daemon 重启后，终端中的程序继续运行，被中断的 Agent 会自动在原有会话中恢复工作。

- 在 setup 和 Agent 启动前，使用内置的 `worktree-include` 插件将 `.worktreeinclude` 选中的被 gitignore 忽略的文件复制到新工作树 ([#8100](https://github.com/getpaseo/paseo/pull/8100))
- 插件可通过 `worktree.create.before` 选择工作树路径和创建选项，自定义位置的工作树支持列出、归档、删除和恢复；附带同级目录放置示例 ([#8117](https://github.com/getpaseo/paseo/pull/8117))
+移动端终端采用原生渲染，并提供可拖动的文本选择手柄。重新连接时最多恢复 10,000 行终端历史。

-改进：
+worktree 初始化支持复制被忽略的文件，并在 Agent 启动前使用插件指定的位置。

- 新增采用 `subject.operation.position` 命名的 `server.addHook` 和在 setup 及 Agent 之前等待的 `worktree.create.after` 钩子，弃用原有的插件钩子注册方法并保留原有行为 ([#8081](https://github.com/getpaseo/paseo/pull/8081))
+### 新增
+
+- 点击回复中的已知 Agent 命令，将其插入 Composer 草稿 ([#8371](https://github.com/getpaseo/paseo/pull/8371))
+- 复用已运行的 OpenCode v2 服务 ([#7435](https://github.com/getpaseo/paseo/pull/7435)，贡献者：[@mcowger](https://github.com/mcowger))
+- 让终端中的程序在 daemon 重启、崩溃和支持的更新过程中继续运行 ([#7644](https://github.com/getpaseo/paseo/pull/7644), [#8155](https://github.com/getpaseo/paseo/pull/8155)，贡献者：[@sebastianarena](https://github.com/sebastianarena))
+- 主机重启后，自动在原有会话中恢复被中断的 Agent ([#8127](https://github.com/getpaseo/paseo/pull/8127)，贡献者：[@coolwindX](https://github.com/coolwindX), [@suntianc](https://github.com/suntianc))
+- 在 iOS 和 Android 终端中新增可拖动的文本选择手柄 ([#8348](https://github.com/getpaseo/paseo/pull/8348))
+- 让手机和平板遵循系统屏幕旋转设置 ([#8256](https://github.com/getpaseo/paseo/pull/8256)，贡献者：[@magiclaw](https://github.com/magiclaw), [@yzim](https://github.com/yzim))
+- 通过 `.worktreeinclude` 选择要复制到新 worktree 的被忽略文件，在初始化和 Agent 启动前完成复制 ([#8100](https://github.com/getpaseo/paseo/pull/8100)，贡献者：[@cprecioso](https://github.com/cprecioso))
+- 让 daemon 的网络请求支持 `HTTP_PROXY`、`HTTPS_PROXY` 和 `NO_PROXY` ([#8177](https://github.com/getpaseo/paseo/pull/8177))
+- 仅在显示用量时查询用量，并提供主机设置以完全关闭用量查询 ([#8181](https://github.com/getpaseo/paseo/pull/8181))
+
+### 改进
+
+- 更换移动端终端文本渲染方式，让中日韩字符、表情符号、带样式文本和光标对齐终端列 ([#8336](https://github.com/getpaseo/paseo/pull/8336), [#8375](https://github.com/getpaseo/paseo/pull/8375))
+- 重新连接时恢复设置指定的终端回滚历史，最多保留 10,000 行 ([#8282](https://github.com/getpaseo/paseo/pull/8282)，贡献者：[@DrakenKor](https://github.com/DrakenKor), [@lennartschoch](https://github.com/lennartschoch))
+- 导入或重新打开 Codex 会话时加载分页历史 ([#8171](https://github.com/getpaseo/paseo/pull/8171)，贡献者：[@dundunHa](https://github.com/dundunHa), [@hr95savage](https://github.com/hr95savage))
+- 重新打开已有缓存的 Codex 聊天时，不再重复读取并保留未使用的历史副本 ([#8132](https://github.com/getpaseo/paseo/pull/8132))
+- 将 daemon 的大型响应拆分为多个 relay 帧，避免达到单帧限制时断开连接 ([#8302](https://github.com/getpaseo/paseo/pull/8302))
+- 向应用发送聊天条目前截断超大内容，包括大型工具结果和内嵌数据 ([#8274](https://github.com/getpaseo/paseo/pull/8274))
+- 在子 Agent 自己的面板中显示活动，不再在父 Agent 的工具卡片中重复显示 ([#8276](https://github.com/getpaseo/paseo/pull/8276))
+- 在更精确的倒计时旁显示用量限制的具体重置时间 ([#8162](https://github.com/getpaseo/paseo/pull/8162))
+
+### 插件
+
+- 修复了插件会话回退后已丢弃的消息重新出现的问题 ([#8368](https://github.com/getpaseo/paseo/pull/8368)，贡献者：[@mcowger](https://github.com/mcowger), [@omercnet](https://github.com/omercnet))
+- 通过缩小客户端代码包并在重连和应用启动时复用缓存，减少插件下载量 ([#8040](https://github.com/getpaseo/paseo/pull/8040), [#8076](https://github.com/getpaseo/paseo/pull/8076)，贡献者：[@luoph](https://github.com/luoph), [@RRD-dev](https://github.com/RRD-dev))
+- 在主机暂时断开连接期间保留插件页面和本地状态 ([#8105](https://github.com/getpaseo/paseo/pull/8105)，贡献者：[@luoph](https://github.com/luoph), [@RRD-dev](https://github.com/RRD-dev))
+- 让插件通过 `worktree.create.before` 指定 worktree 的位置和创建选项 ([#8117](https://github.com/getpaseo/paseo/pull/8117)，贡献者：[@mcowger](https://github.com/mcowger))
+- 新增 `server.addHook`，并在工作区初始化和 Agent 启动前等待 `worktree.create.after` hook 完成 ([#8081](https://github.com/getpaseo/paseo/pull/8081))
+- 释放多余的插件流式快照，不再将其保留到会话结束 ([#7675](https://github.com/getpaseo/paseo/pull/7675)，贡献者：[@suntianc](https://github.com/suntianc))
+
+### 修复
+
+- 修复了无法将 Claude 会话回退到运行过程中发送的消息的问题 ([#8372](https://github.com/getpaseo/paseo/pull/8372)，贡献者：[@tieo](https://github.com/tieo))
+- 修复了重新打开会话后恢复 Claude 子 Agent 时出现重复行和回复缺失的问题 ([#8408](https://github.com/getpaseo/paseo/pull/8408)，贡献者：[@luoph](https://github.com/luoph), [@RRD-dev](https://github.com/RRD-dev))
+- 修复了未发送提示词的 Codex Agent 在运行时重新打开后无法使用的问题 ([#8393](https://github.com/getpaseo/paseo/pull/8393)，贡献者：[@babo-jeonguk](https://github.com/babo-jeonguk))
+- 修复了刚开始运行的 Agent 在创建后立即显示为已完成的问题 ([#8396](https://github.com/getpaseo/paseo/pull/8396)，贡献者：[@luoph](https://github.com/luoph))
+- 修复了 ACP 启动进程退出后仍等待超时而未及时报告错误的问题 ([#8384](https://github.com/getpaseo/paseo/pull/8384)，贡献者：[@Peanut-HZM](https://github.com/Peanut-HZM))
+- 修复了命令分批到达时新 ACP Agent 的技能列表不完整的问题 ([#8387](https://github.com/getpaseo/paseo/pull/8387)，贡献者：[@Peanut-HZM](https://github.com/Peanut-HZM))
+- 修复了目录订阅释放后侧栏标题和状态停止更新的问题 ([#8403](https://github.com/getpaseo/paseo/pull/8403)，贡献者：[@ragokan](https://github.com/ragokan))
+- 在折叠的侧栏分组中保持当前工作区可见 ([#8395](https://github.com/getpaseo/paseo/pull/8395)，贡献者：[@0xroylee](https://github.com/0xroylee))
+- 修复了聊天中的相对链接未打开嵌套仓库中的文件而指向不存在文件的问题 ([#8361](https://github.com/getpaseo/paseo/pull/8361)，贡献者：[@apple-ouyang](https://github.com/apple-ouyang))
+- 在直接连接的主机字段中支持 host:port 和粘贴的 URL ([#8223](https://github.com/getpaseo/paseo/pull/8223)，贡献者：[@DaydreamCoding](https://github.com/DaydreamCoding))
+- 修复了非 Mac 键盘通过普通 HTTP 访问网页终端时 Ctrl+V 无法粘贴的问题 ([#8230](https://github.com/getpaseo/paseo/pull/8230)，贡献者：[@DaydreamCoding](https://github.com/DaydreamCoding))
+- 停止在历史加载失败后反复重新打开 Provider，可在聊天中手动重试 ([#8278](https://github.com/getpaseo/paseo/pull/8278))
+- 修复了 Paseo 添加自身启动设置时丢弃 Claude 设置文件的问题 ([#8148](https://github.com/getpaseo/paseo/pull/8148)，贡献者：[@yayugu](https://github.com/yayugu))
+- 修复了引导消息替换尚在启动的轮次并丢失原始提示词的问题 ([#6192](https://github.com/getpaseo/paseo/pull/6192))
+- 修复了 Pi 工具结果中的图片在流式输出和重新打开聊天后缺失的问题 ([#8280](https://github.com/getpaseo/paseo/pull/8280)，贡献者：[@duyiliu](https://github.com/duyiliu))
+- 修复了 `edxeth/pi-subagents` 子 Agent 完成后仍显示为工作中的问题 ([#8176](https://github.com/getpaseo/paseo/pull/8176)，贡献者：[@Zeno2019](https://github.com/Zeno2019))
+- 修复了重新打开会话后的 Claude 后台子 Agent 状态 ([#6259](https://github.com/getpaseo/paseo/pull/6259))
+- 修复了复用的插件子 Agent 开始新任务时仍显示上次已完成状态的问题 ([#8080](https://github.com/getpaseo/paseo/pull/8080)，贡献者：[@bccy](https://github.com/bccy))
+- 修复了使用 `ollama` 等保留名称的自定义 Codex Provider ([#6954](https://github.com/getpaseo/paseo/pull/6954)，贡献者：[@mr860819](https://github.com/mr860819))
+- 修复了 MiniMax Code 目录命令无法选定可执行文件的问题 ([#8201](https://github.com/getpaseo/paseo/pull/8201)，贡献者：[@Peanut-HZM](https://github.com/Peanut-HZM))
+- 修复了 Android 应用在后台折叠或展开后保留错误布局的问题 ([#8285](https://github.com/getpaseo/paseo/pull/8285))
+- 修复了 Android 屏幕旋转后工作区布局和顶栏渐变保留旧尺寸的问题 ([#8349](https://github.com/getpaseo/paseo/pull/8349), [#8377](https://github.com/getpaseo/paseo/pull/8377))
+- 修复了删除 Agent 后，另一个窗口留下无法关闭的标签页的问题 ([#8248](https://github.com/getpaseo/paseo/pull/8248)，贡献者：[@loganmeyer](https://github.com/loganmeyer))
+- 修复了窗口隐藏期间切换主题后，聊天文本保留旧主题颜色的问题 ([#8199](https://github.com/getpaseo/paseo/pull/8199)，贡献者：[@Nurshot](https://github.com/Nurshot), [@dansabin](https://github.com/dansabin))
+- 修复了网页菜单加载内容后跳回加载时尺寸的问题 ([#8180](https://github.com/getpaseo/paseo/pull/8180)，贡献者：[@babo-jeonguk](https://github.com/babo-jeonguk))
+- 修复了拖动分隔线时，分隔线偏离指针的问题 ([#6011](https://github.com/getpaseo/paseo/pull/6011))
+- 修复了原生文件监听器启动延迟导致 Git 更新未被监听的问题 ([#8107](https://github.com/getpaseo/paseo/pull/8107))
+- 修复了内置 skill 参数未正确传递给 Codex 和 Pi 的问题 ([#8252](https://github.com/getpaseo/paseo/pull/8252)，贡献者：[@AspireOne](https://github.com/AspireOne))
+
+### 说明
+
+- 首次从 0.14.0 升级时仍会关闭终端；安装新 daemon 后才支持保留终端，Windows 桌面应用升级仍会关闭终端
+- Agent 自动恢复默认开启，并发送 `Resume working.`；可在主机设置 → Agent 中修改提示词或关闭此功能
+- 降级到 0.14.0 前，请恢复备份的 `config.json`，或删除已保存的 Agent 恢复和用量查询设置

 ## 0.14.0 - 2026-10-29

@@ -1 +1 @@
-sha256-zFjdXeRpqrjEZk44ZCvEOTnVVGX0ASfDPktYNiWZpsw=
+sha256-CeT2PtYIAFwvBC9LIku8VkTl0pvKxYzSCn0QW2ManfU=
@@ -1,12 +1,12 @@
 {
  "name": "paseo",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "paseo",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "hasInstallScript": true,
      "license": "Apache-2.0",
      "workspaces": [
@@ -37632,7 +37632,7 @@
    },
    "packages/app": {
      "name": "@getpaseo/app",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "dependencies": {
        "@codemirror/commands": "6.10.4",
        "@codemirror/language": "6.12.4",
@@ -39800,12 +39800,12 @@
    },
    "packages/cli": {
      "name": "@getpaseo/cli",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "dependencies": {
        "@clack/prompts": "^1.0.0",
-        "@getpaseo/client": "0.14.0",
-        "@getpaseo/protocol": "0.14.0",
-        "@getpaseo/server": "0.14.0",
+        "@getpaseo/client": "0.15.0-beta.1",
+        "@getpaseo/protocol": "0.15.0-beta.1",
+        "@getpaseo/server": "0.15.0-beta.1",
        "chalk": "^5.3.0",
        "commander": "^12.0.0",
        "mime-types": "^2.1.35",
@@ -40052,10 +40052,10 @@
    },
    "packages/client": {
      "name": "@getpaseo/client",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "dependencies": {
-        "@getpaseo/protocol": "0.14.0",
-        "@getpaseo/relay": "0.14.0",
+        "@getpaseo/protocol": "0.15.0-beta.1",
+        "@getpaseo/relay": "0.15.0-beta.1",
        "ws": "^8.20.0",
        "zod": "^4.4.3"
      },
@@ -40067,7 +40067,7 @@
    },
    "packages/desktop": {
      "name": "@getpaseo/desktop",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "license": "Apache-2.0",
      "dependencies": {
        "@getpaseo/cli": "*",
@@ -40311,7 +40311,7 @@
    },
    "packages/expo-two-way-audio": {
      "name": "@getpaseo/expo-two-way-audio",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "license": "MIT",
      "devDependencies": {
        "@types/jest": "^29.5.14",
@@ -40357,7 +40357,7 @@
    },
    "packages/highlight": {
      "name": "@getpaseo/highlight",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "dependencies": {
        "@codemirror/language": "6.12.4",
        "@codemirror/legacy-modes": "^6.5.3",
@@ -40386,15 +40386,15 @@
    },
    "packages/plugin": {
      "name": "@getpaseo/plugin",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "dependencies": {
        "@agentclientprotocol/sdk": "^1.4.0",
        "i18next": "^26.3.0",
        "use-sync-external-store": "^1.6.0"
      },
      "devDependencies": {
-        "@getpaseo/client": "0.14.0",
-        "@getpaseo/protocol": "0.14.0",
+        "@getpaseo/client": "0.15.0-beta.1",
+        "@getpaseo/protocol": "0.15.0-beta.1",
        "@types/node": "^20.9.0",
        "@types/react": "~19.2.0",
        "react": "19.2.3",
@@ -40404,8 +40404,8 @@
        "zod": "^4.4.3"
      },
      "peerDependencies": {
-        "@getpaseo/client": "0.14.0",
-        "@getpaseo/protocol": "0.14.0",
+        "@getpaseo/client": "0.15.0-beta.1",
+        "@getpaseo/protocol": "0.15.0-beta.1",
        "react": ">=19.1.0 <20",
        "react-native": ">=0.81.5",
        "zod": "^4.4.3"
@@ -40427,7 +40427,7 @@
    },
    "packages/protocol": {
      "name": "@getpaseo/protocol",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "dependencies": {
        "semver": "^7.8.5",
        "zod": "^4.4.3"
@@ -40454,7 +40454,7 @@
    },
    "packages/relay": {
      "name": "@getpaseo/relay",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "dependencies": {
        "@noble/ciphers": "^2.4.0",
        "@noble/curves": "^2.4.0",
@@ -40675,16 +40675,16 @@
    },
    "packages/server": {
      "name": "@getpaseo/server",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "dependencies": {
        "@agentclientprotocol/sdk": "^0.17.1",
        "@anthropic-ai/claude-agent-sdk": "0.3.246",
        "@anthropic-ai/sdk": "^0.104.2",
-        "@getpaseo/client": "0.14.0",
-        "@getpaseo/highlight": "0.14.0",
-        "@getpaseo/plugin": "0.14.0",
-        "@getpaseo/protocol": "0.14.0",
-        "@getpaseo/relay": "0.14.0",
+        "@getpaseo/client": "0.15.0-beta.1",
+        "@getpaseo/highlight": "0.15.0-beta.1",
+        "@getpaseo/plugin": "0.15.0-beta.1",
+        "@getpaseo/protocol": "0.15.0-beta.1",
+        "@getpaseo/relay": "0.15.0-beta.1",
        "@isaacs/ttlcache": "^2.1.4",
        "@modelcontextprotocol/sdk": "1.29.0",
        "@opencode-ai/sdk": "1.14.46",
@@ -41631,7 +41631,7 @@
    },
    "packages/website": {
      "name": "@getpaseo/website",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "dependencies": {
        "@cloudflare/vite-plugin": "^1.29.1",
        "@cloudflare/workers-types": "^4.20260317.1",
@@ -43241,7 +43241,7 @@
    },
    "plugins": {
      "name": "@getpaseo/builtin-plugins",
-      "version": "0.14.0",
+      "version": "0.15.0-beta.1",
      "dependencies": {
        "@getpaseo/plugin": "*",
        "zod": "^4.4.3"
@@ -1,6 +1,6 @@
 {
  "name": "paseo",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "private": true,
  "description": "Paseo: voice-controlled development environment for local AI coding agents",
  "keywords": [
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/app",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "private": true,
  "main": "index.ts",
  "scripts": {
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/cli",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "description": "Paseo CLI - control your AI coding agents from the command line",
  "bin": {
    "paseo": "bin/paseo"
@@ -28,9 +28,9 @@
  },
  "dependencies": {
    "@clack/prompts": "^1.0.0",
-    "@getpaseo/client": "0.14.0",
-    "@getpaseo/protocol": "0.14.0",
-    "@getpaseo/server": "0.14.0",
+    "@getpaseo/client": "0.15.0-beta.1",
+    "@getpaseo/protocol": "0.15.0-beta.1",
+    "@getpaseo/server": "0.15.0-beta.1",
    "chalk": "^5.3.0",
    "commander": "^12.0.0",
    "mime-types": "^2.1.35",
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/client",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "description": "Paseo client SDK package",
  "files": [
    "dist",
@@ -47,8 +47,8 @@
    "test": "vitest run"
  },
  "dependencies": {
-    "@getpaseo/protocol": "0.14.0",
-    "@getpaseo/relay": "0.14.0",
+    "@getpaseo/protocol": "0.15.0-beta.1",
+    "@getpaseo/relay": "0.15.0-beta.1",
    "ws": "^8.20.0",
    "zod": "^4.4.3"
  },
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/desktop",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "private": true,
  "description": "Paseo desktop app (Electron wrapper)",
  "homepage": "https://paseo.sh",
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/expo-two-way-audio",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "description": "Native module for two way audio streaming",
  "keywords": [
    "ExpoTwoWayAudio",
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/highlight",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "files": [
    "dist",
    "!dist/**/*.map",
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/plugin",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "description": "Paseo plugin SDK package",
  "files": [
    "dist",
@@ -77,8 +77,8 @@
    "use-sync-external-store": "^1.6.0"
  },
  "devDependencies": {
-    "@getpaseo/client": "0.14.0",
-    "@getpaseo/protocol": "0.14.0",
+    "@getpaseo/client": "0.15.0-beta.1",
+    "@getpaseo/protocol": "0.15.0-beta.1",
    "@types/node": "^20.9.0",
    "@types/react": "~19.2.0",
    "react": "19.2.3",
@@ -88,8 +88,8 @@
    "zod": "^4.4.3"
  },
  "peerDependencies": {
-    "@getpaseo/client": "0.14.0",
-    "@getpaseo/protocol": "0.14.0",
+    "@getpaseo/client": "0.15.0-beta.1",
+    "@getpaseo/protocol": "0.15.0-beta.1",
    "react": ">=19.1.0 <20",
    "react-native": ">=0.81.5",
    "zod": "^4.4.3"
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/protocol",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "description": "Paseo shared protocol schemas and wire types",
  "files": [
    "dist",
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/relay",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "description": "Paseo relay for bridging daemon and client connections",
  "files": [
    "dist",
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/server",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "description": "Paseo backend server",
  "files": [
    "dist/server",
@@ -107,11 +107,11 @@
    "@agentclientprotocol/sdk": "^0.17.1",
    "@anthropic-ai/claude-agent-sdk": "0.3.246",
    "@anthropic-ai/sdk": "^0.104.2",
-    "@getpaseo/client": "0.14.0",
-    "@getpaseo/highlight": "0.14.0",
-    "@getpaseo/plugin": "0.14.0",
-    "@getpaseo/protocol": "0.14.0",
-    "@getpaseo/relay": "0.14.0",
+    "@getpaseo/client": "0.15.0-beta.1",
+    "@getpaseo/highlight": "0.15.0-beta.1",
+    "@getpaseo/plugin": "0.15.0-beta.1",
+    "@getpaseo/protocol": "0.15.0-beta.1",
+    "@getpaseo/relay": "0.15.0-beta.1",
    "@isaacs/ttlcache": "^2.1.4",
    "@modelcontextprotocol/sdk": "1.29.0",
    "@opencode-ai/sdk": "1.14.46",
@@ -120,6 +120,7 @@ import {
 } from "../provider-launch-config.js";
 import { renderPromptAttachmentAsText } from "../prompt-attachments.js";
 import { appendOrReplaceGrowingAssistantMessage, runProviderTurn } from "./provider-runner.js";
+import { resolveResumeProcessCwd } from "./resume-process-cwd.js";
 import {
  buildStringCommandShellInvocation,
  createStringCommandShellEnvOverlay,
@@ -165,18 +166,6 @@ function rejectOnProcessFailure(child: ChildProcess, stderrChunks: string[]): Pr
  });
 }

-async function isDirectory(target: string): Promise<boolean> {
-  try {
-    return (await fs.stat(target)).isDirectory();
-  } catch (error) {
-    const code = (error as NodeJS.ErrnoException).code;
-    if (code === "ENOENT" || code === "ENOTDIR") {
-      return false;
-    }
-    throw error;
-  }
-}
-
 function isRecord(value: unknown): value is Record<string, unknown> {
  return value != null && typeof value === "object" && !Array.isArray(value);
 }
@@ -2883,11 +2872,8 @@ export class ACPAgentSession implements AgentSession, ACPClient {
  // Loading an archived agent's history runs nothing in its working directory, which
  // may have been removed with its worktree. session/load still names the original
  // directory; only the process starts from the home directory.
-  private async resolveProcessCwd(): Promise<string> {
-    if (this.resumePurpose !== "history" || (await isDirectory(this.config.cwd))) {
-      return this.config.cwd;
-    }
-    return homedir();
+  private resolveProcessCwd(): Promise<string> {
+    return resolveResumeProcessCwd(this.config.cwd, this.resumePurpose);
  }

  private async spawnProcess(): Promise<SpawnedACPProcess> {
@@ -0,0 +1,63 @@
+import { createReadStream } from "node:fs";
+import { appendFile } from "node:fs/promises";
+import path from "node:path";
+import { createInterface } from "node:readline";
+import type { SessionStore, SessionStoreEntry } from "@anthropic-ai/claude-agent-sdk";
+
+const APPEND_CHUNK_LENGTH = 1 << 20;
+
+export function projectFolderSessionStore(projectFolder: string): SessionStore {
+  const transcriptPath = (sessionId: string) => path.join(projectFolder, `${sessionId}.jsonl`);
+  return {
+    async load({ sessionId }) {
+      const input = createReadStream(transcriptPath(sessionId), { encoding: "utf8" });
+      const lines = createInterface({ input, crlfDelay: Infinity });
+      const entries: SessionStoreEntry[] = [];
+      try {
+        for await (const line of lines) {
+          const entry = parseTranscriptEntry(line);
+          if (entry) entries.push(entry);
+        }
+      } catch (error) {
+        if ((error as NodeJS.ErrnoException).code === "ENOENT") return null;
+        throw error;
+      } finally {
+        lines.close();
+        input.destroy();
+      }
+      return entries;
+    },
+    async append({ sessionId }, entries) {
+      let chunk = "";
+      for (const entry of entries) {
+        chunk += `${JSON.stringify(entry)}\n`;
+        if (chunk.length >= APPEND_CHUNK_LENGTH) {
+          await appendFile(transcriptPath(sessionId), chunk, "utf8");
+          chunk = "";
+        }
+      }
+      await appendFile(transcriptPath(sessionId), chunk, "utf8");
+    },
+  };
+}
+
+function parseTranscriptEntry(line: string): SessionStoreEntry | null {
+  if (!line.trim()) return null;
+  let parsed: unknown;
+  try {
+    parsed = JSON.parse(line);
+  } catch {
+    // Skip a line that is not JSON, as the SDK's own transcript reader does.
+    return null;
+  }
+  return isSessionStoreEntry(parsed) ? parsed : null;
+}
+
+function isSessionStoreEntry(value: unknown): value is SessionStoreEntry {
+  return (
+    typeof value === "object" &&
+    value !== null &&
+    !Array.isArray(value) &&
+    typeof (value as { type?: unknown }).type === "string"
+  );
+}
@@ -0,0 +1,43 @@
+import path from "node:path";
+import { parentPort, workerData } from "node:worker_threads";
+import { forkSession } from "@anthropic-ai/claude-agent-sdk";
+import { projectFolderSessionStore } from "./rewind-session-store.js";
+
+export interface ClaudeForkRequest {
+  sessionId: string;
+  upToMessageId: string;
+  transcriptPath: string;
+}
+
+export type ClaudeForkReply =
+  | { kind: "forked"; sessionId: string }
+  | {
+      kind: "failed";
+      message: string;
+      stack: string | undefined;
+      properties: Record<string, unknown>;
+    };
+
+const port = parentPort!;
+const request: ClaudeForkRequest = workerData;
+try {
+  // On its own, the SDK looks for the session under the daemon's CLAUDE_CONFIG_DIR, while a
+  // provider can point Claude Code at another one. Forking through a store rooted at the
+  // transcript's folder reads the session where Claude Code wrote it and writes the fork beside it.
+  const fork = await forkSession(request.sessionId, {
+    upToMessageId: request.upToMessageId,
+    sessionStore: projectFolderSessionStore(path.dirname(request.transcriptPath)),
+  });
+  port.postMessage({ kind: "forked", sessionId: fork.sessionId } satisfies ClaudeForkReply);
+} catch (cause) {
+  const error = cause instanceof Error ? cause : new Error(String(cause));
+  const failure = { kind: "failed", message: error.message, stack: error.stack } as const;
+  try {
+    port.postMessage({ ...failure, properties: { ...error } } satisfies ClaudeForkReply);
+  } catch (cloneError) {
+    if (!(cloneError instanceof DOMException) || cloneError.name !== "DataCloneError") {
+      throw cloneError;
+    }
+    port.postMessage({ ...failure, properties: {} } satisfies ClaudeForkReply);
+  }
+}
@@ -1,4 +1,5 @@
 import { randomUUID } from "node:crypto";
+import { subscribe, unsubscribe } from "node:diagnostics_channel";
 import {
  mkdirSync,
  mkdtempSync,
@@ -10,9 +11,11 @@ import {
 } from "node:fs";
 import { tmpdir } from "node:os";
 import path from "node:path";
+import { Worker } from "node:worker_threads";
 import { afterEach, describe, expect, test } from "vitest";
-import type { Query } from "@anthropic-ai/claude-agent-sdk";
+import { forkSession, type Query } from "@anthropic-ai/claude-agent-sdk";

+import { measureMainThreadWork } from "../../../../test-utils/main-thread-work.js";
 import {
  findSteeredMessageParent,
  revertClaudeConversation,
@@ -20,6 +23,7 @@ import {
  revertClaudeFiles,
  realClaudeRewindSdk,
 } from "./rewind.js";
+import { projectFolderSessionStore } from "./rewind-session-store.js";
 import { FakeClaudeSdk } from "./test-rewind-claude-sdk.js";

 describe("Claude rewind", () => {
@@ -278,8 +282,196 @@ describe("Claude rewind against the Claude SDK", () => {
      "tool output",
    ]);
  });
+
+  test("writes the fork beside the original and leaves the original untouched", async () => {
+    tempRoot = mkdtempSync(path.join(tmpdir(), "claude-rewind-fork-"));
+    const projectDir = path.join(tempRoot, "projects", "-repo");
+    mkdirSync(projectDir, { recursive: true });
+    const sessionId = randomUUID();
+    const firstUser = randomUUID();
+    const firstReply = randomUUID();
+    const secondUser = randomUUID();
+    const transcriptPath = path.join(projectDir, `${sessionId}.jsonl`);
+    writeTranscript(transcriptPath, sessionId, [
+      { type: "user", uuid: firstUser, parentUuid: null, text: "first" },
+      { type: "assistant", uuid: firstReply, parentUuid: firstUser, text: "first reply" },
+      { type: "user", uuid: secondUser, parentUuid: firstReply, text: "second" },
+      { type: "assistant", uuid: randomUUID(), parentUuid: secondUser, text: "second reply" },
+    ]);
+    const original = readFileSync(transcriptPath, "utf8");
+
+    const fork = await realClaudeRewindSdk.forkSession(sessionId, {
+      upToMessageId: secondUser,
+      transcriptPath,
+    });
+
+    const forkPath = path.join(projectDir, `${fork.sessionId}.jsonl`);
+    expect(readdirSync(projectDir).sort()).toEqual(
+      [`${sessionId}.jsonl`, `${fork.sessionId}.jsonl`].sort(),
+    );
+    expect(readMessageTexts(forkPath)).toEqual(["first", "first reply", "second"]);
+    const forkSessionIds = readFileSync(forkPath, "utf8")
+      .trim()
+      .split("\n")
+      .map((line) => (JSON.parse(line) as { sessionId: string }).sessionId);
+    expect(forkSessionIds).toEqual([
+      fork.sessionId,
+      fork.sessionId,
+      fork.sessionId,
+      fork.sessionId,
+    ]);
+    expect(readFileSync(transcriptPath, "utf8")).toBe(original);
+  });
+
+  test("rejects with the SDK's own error when the transcript is missing", async () => {
+    tempRoot = mkdtempSync(path.join(tmpdir(), "claude-rewind-missing-"));
+    const sessionId = randomUUID();
+
+    await expect(
+      realClaudeRewindSdk.forkSession(sessionId, {
+        upToMessageId: randomUUID(),
+        transcriptPath: path.join(tempRoot, `${sessionId}.jsonl`),
+      }),
+    ).rejects.toThrow(new Error(`Session ${sessionId} not found`));
+  });
+
+  test("rejects with the name and message of the error the SDK raises", async () => {
+    tempRoot = mkdtempSync(path.join(tmpdir(), "claude-rewind-invalid-"));
+    const sessionId = randomUUID();
+    const sdkError = await forkSession(sessionId, { upToMessageId: "not-a-uuid" }).then(
+      () => null,
+      (error: Error) => error,
+    );
+    expect(sdkError).toBeInstanceOf(Error);
+
+    await expect(
+      realClaudeRewindSdk.forkSession(sessionId, {
+        upToMessageId: "not-a-uuid",
+        transcriptPath: path.join(tempRoot, `${sessionId}.jsonl`),
+      }),
+    ).rejects.toMatchObject({ name: sdkError?.name, message: sdkError?.message });
+  });
+
+  test("keeps a filesystem error's code when the fork fails in the worker", async () => {
+    tempRoot = mkdtempSync(path.join(tmpdir(), "claude-rewind-eisdir-"));
+    const sessionId = randomUUID();
+    const transcriptPath = path.join(tempRoot, `${sessionId}.jsonl`);
+    mkdirSync(transcriptPath);
+
+    await expect(
+      realClaudeRewindSdk.forkSession(sessionId, { upToMessageId: randomUUID(), transcriptPath }),
+    ).rejects.toMatchObject({ name: "Error", code: "EISDIR" });
+  });
+
+  test("forks one conversation at a time", async () => {
+    tempRoot = mkdtempSync(path.join(tmpdir(), "claude-rewind-queue-"));
+    const projectDir = path.join(tempRoot, "projects", "-repo");
+    mkdirSync(projectDir, { recursive: true });
+    const forks = [randomUUID(), randomUUID()].map((sessionId) => {
+      const user = randomUUID();
+      const transcriptPath = path.join(projectDir, `${sessionId}.jsonl`);
+      writeTranscript(transcriptPath, sessionId, [
+        { type: "user", uuid: user, parentUuid: null, text: "first" },
+        { type: "assistant", uuid: randomUUID(), parentUuid: user, text: "first reply" },
+      ]);
+      return { sessionId, upToMessageId: user, transcriptPath };
+    });
+    const events: string[] = [];
+    let started = 0;
+    function recordWorker(message: unknown): void {
+      if (typeof message !== "object" || message === null || !("worker" in message)) return;
+      if (!(message.worker instanceof Worker)) return;
+      const fork = ++started;
+      events.push(`start ${fork}`);
+      message.worker.once("message", () => events.push(`reply ${fork}`));
+    }
+
+    subscribe("worker_threads", recordWorker);
+    try {
+      await Promise.all(
+        forks.map(({ sessionId, upToMessageId, transcriptPath }) =>
+          realClaudeRewindSdk.forkSession(sessionId, { upToMessageId, transcriptPath }),
+        ),
+      );
+    } finally {
+      unsubscribe("worker_threads", recordWorker);
+    }
+
+    expect(events).toEqual(["start 1", "reply 1", "start 2", "reply 2"]);
+  });
+
+  test("forks a long transcript without blocking the daemon's event loop", async () => {
+    tempRoot = mkdtempSync(path.join(tmpdir(), "claude-rewind-long-"));
+    const projectDir = path.join(tempRoot, "projects", "-repo");
+    mkdirSync(projectDir, { recursive: true });
+    const sessionId = randomUUID();
+    const transcriptPath = path.join(projectDir, `${sessionId}.jsonl`);
+    const turns = 43_000;
+    const lastUser = writeLongTranscript(transcriptPath, sessionId, turns);
+
+    const { result: fork, blockingMs } = await measureMainThreadWork(
+      "claude fork main-thread work",
+      () => realClaudeRewindSdk.forkSession(sessionId, { upToMessageId: lastUser, transcriptPath }),
+    );
+
+    expect(blockingMs).toBeLessThan(50);
+    const forkLines = readFileSync(path.join(projectDir, `${fork.sessionId}.jsonl`), "utf8")
+      .trim()
+      .split("\n");
+    expect(forkLines).toHaveLength(turns * 2);
+    expect(JSON.parse(forkLines[turns * 2 - 2]!).forkedFrom).toEqual({
+      sessionId,
+      messageUuid: lastUser,
+    });
+  });
 });

+describe("Claude project folder session store", () => {
+  let root: string | null = null;
+
+  afterEach(() => {
+    if (root) rmSync(root, { recursive: true, force: true });
+    root = null;
+  });
+
+  test("appends entries after existing ones, byte for byte, and loads them back", async () => {
+    root = mkdtempSync(path.join(tmpdir(), "claude-rewind-store-"));
+    const store = projectFolderSessionStore(root);
+    const key = { projectKey: "-repo", sessionId: randomUUID() };
+    const transcriptPath = path.join(root, `${key.sessionId}.jsonl`);
+    const existing = { type: "user", uuid: randomUUID(), message: { content: "already there" } };
+    writeFileSync(transcriptPath, `${JSON.stringify(existing)}\n`);
+    const entries = Array.from({ length: 4_000 }, (_, index) => ({
+      type: "assistant",
+      uuid: randomUUID(),
+      message: { content: `reply ${index} ✓ ${"x".repeat(1_000)}` },
+    }));
+
+    await store.append(key, entries);
+
+    expect(readFileSync(transcriptPath, "utf8")).toBe(
+      [existing, ...entries].map((entry) => `${JSON.stringify(entry)}\n`).join(""),
+    );
+    expect(await store.load(key)).toEqual([existing, ...entries]);
+  });
+});
+
+function writeLongTranscript(transcriptPath: string, sessionId: string, turns: number): string {
+  const toolOutput = 'line 1: "quoted" output\twith\\escapes\n'.repeat(4);
+  const lines: TranscriptLine[] = [];
+  let parentUuid: string | null = null;
+  let lastUser = "";
+  for (let turn = 0; turn < turns; turn++) {
+    lastUser = randomUUID();
+    const reply = randomUUID();
+    lines.push({ type: "user", uuid: lastUser, parentUuid, text: `question ${turn}` });
+    lines.push({ type: "assistant", uuid: reply, parentUuid: lastUser, text: toolOutput });
+    parentUuid = reply;
+  }
+  writeTranscript(transcriptPath, sessionId, lines);
+  return lastUser;
+}
+
 test.runIf(process.platform === "linux")(
  "releases the transcript descriptor after an early steer match",
  async () => {
@@ -1,13 +1,10 @@
 import { createReadStream } from "node:fs";
-import { appendFile, readFile } from "node:fs/promises";
-import path from "node:path";
 import { createInterface } from "node:readline";
-import {
-  forkSession as claudeForkSession,
-  type Query,
-  type SessionStore,
-  type SessionStoreEntry,
-} from "@anthropic-ai/claude-agent-sdk";
+import { Worker } from "node:worker_threads";
+import type { Query } from "@anthropic-ai/claude-agent-sdk";
+import pLimit from "p-limit";
+import { resolveWorkerEntrypoint } from "../../../../utils/worker-entrypoint.js";
+import type { ClaudeForkReply, ClaudeForkRequest } from "./rewind-worker.js";

 export interface ClaudeRewindSdk {
  forkSession(
@@ -16,60 +13,42 @@ export interface ClaudeRewindSdk {
  ): Promise<{ sessionId: string }>;
 }

-// On its own, the SDK looks for the session under the daemon's CLAUDE_CONFIG_DIR, while a
-// provider can point Claude Code at another one. Forking through a store rooted at the
-// transcript's folder reads the session where Claude Code wrote it and writes the fork beside it.
+const source = import.meta.url.endsWith(".ts");
+const workerUrl = new URL(source ? "./rewind-worker.ts" : "./rewind-worker.js", import.meta.url);
+const rewindWorker = resolveWorkerEntrypoint(workerUrl);
+const forks = pLimit(1);
+
 export const realClaudeRewindSdk: ClaudeRewindSdk = {
  forkSession: (sessionId, options) =>
-    claudeForkSession(sessionId, {
-      upToMessageId: options.upToMessageId,
-      sessionStore: projectFolderSessionStore(path.dirname(options.transcriptPath)),
-    }),
+    forks(() =>
+      forkInWorker({
+        sessionId,
+        upToMessageId: options.upToMessageId,
+        transcriptPath: options.transcriptPath,
+      }),
+    ),
 };

-function projectFolderSessionStore(projectFolder: string): SessionStore {
-  const transcriptPath = (sessionId: string) => path.join(projectFolder, `${sessionId}.jsonl`);
-  return {
-    async load({ sessionId }) {
-      let text: string;
-      try {
-        text = await readFile(transcriptPath(sessionId), "utf8");
-      } catch (error) {
-        if ((error as NodeJS.ErrnoException).code === "ENOENT") return null;
-        throw error;
+function forkInWorker(request: ClaudeForkRequest): Promise<{ sessionId: string }> {
+  return new Promise((resolve, reject) => {
+    const worker = new Worker(rewindWorker.entrypoint, {
+      eval: rewindWorker.eval,
+      execArgv: [],
+      workerData: request,
+    });
+    worker.once("message", (reply: ClaudeForkReply) => {
+      void worker.terminate();
+      if (reply.kind === "forked") {
+        resolve({ sessionId: reply.sessionId });
+        return;
      }
-      return parseTranscriptEntries(text);
-    },
-    async append({ sessionId }, entries) {
-      const lines = entries.map((entry) => `${JSON.stringify(entry)}\n`).join("");
-      await appendFile(transcriptPath(sessionId), lines, "utf8");
-    },
-  };
-}
-
-function parseTranscriptEntries(text: string): SessionStoreEntry[] {
-  const entries: SessionStoreEntry[] = [];
-  for (const line of text.split("\n")) {
-    if (!line.trim()) continue;
-    let parsed: unknown;
-    try {
-      parsed = JSON.parse(line);
-    } catch {
-      // Skip a line that is not JSON, as the SDK's own transcript reader does.
-      continue;
-    }
-    if (isSessionStoreEntry(parsed)) entries.push(parsed);
-  }
-  return entries;
-}
-
-function isSessionStoreEntry(value: unknown): value is SessionStoreEntry {
-  return (
-    typeof value === "object" &&
-    value !== null &&
-    !Array.isArray(value) &&
-    typeof (value as { type?: unknown }).type === "string"
-  );
+      const error = new Error(reply.message);
+      error.stack = reply.stack;
+      reject(Object.assign(error, reply.properties));
+    });
+    worker.once("error", reject);
+    worker.once("exit", (code) => reject(new Error(`Claude rewind worker exited (code ${code})`)));
+  });
 }

 /**
@@ -5,11 +5,13 @@ import {
  mkdirSync,
  mkdtempSync,
  openSync,
+  readFileSync,
  readSync,
+  realpathSync,
  rmSync,
  writeFileSync,
 } from "node:fs";
-import { tmpdir } from "node:os";
+import { homedir, tmpdir } from "node:os";
 import path from "node:path";
 import pino from "pino";
 import { setImmediate as waitForImmediate } from "node:timers/promises";
@@ -23,6 +25,7 @@ import {
  PiRpcAgentSession,
  transformPiModels,
 } from "./agent.js";
+import { PiCliRuntime } from "./cli-runtime.js";
 import { FakePi } from "./test-utils/fake-pi.js";
 import { createPiExtensionHost } from "./extensions/index.js";
 import { PiExtensionHost } from "./extensions/host.js";
@@ -2719,6 +2722,7 @@ describe("PiRpcAgentClient", () => {
    const root = mkdtempSync(path.join(tmpdir(), "paseo-pi-import-config-"));
    const cwd = path.join(root, "workspace");
    const sessionsDir = path.join(root, "sessions");
+    mkdirSync(cwd, { recursive: true });
    mkdirSync(sessionsDir, { recursive: true });
    const sessionFile = path.join(sessionsDir, "20260103_session.jsonl");
    writeFileSync(
@@ -3532,6 +3536,320 @@ describe("PiRpcAgentClient", () => {
  });
 });

+describe("PiRpcAgentClient history resume", () => {
+  const BUILTIN_MCP_COMMAND = {
+    name: "mcp",
+    source: "extension",
+    sourceInfo: { path: "builtin:mcp" },
+  } as const;
+  const PASEO_MCP_SERVERS = {
+    paseo: { type: "http", url: "http://127.0.0.1:6767/mcp/agents" },
+  } as const;
+
+  interface ArchivedPiSession {
+    handle: {
+      provider: string;
+      sessionId: string;
+      nativeHandle: string;
+      metadata: { cwd: string; model?: string };
+    };
+    sessionFile: string;
+    header: Record<string, unknown>;
+    body: string;
+    originalBytes: Buffer;
+  }
+
+  function createDeletedFolder(): string {
+    const folder = mkdtempSync(path.join(tmpdir(), "paseo-pi-deleted-cwd-"));
+    rmSync(folder, { recursive: true, force: true });
+    return folder;
+  }
+
+  function createFileWhereFolderWas(): string {
+    const folder = createDeletedFolder();
+    writeFileSync(folder, "not a directory");
+    onTestFinished(() => rmSync(folder, { force: true }));
+    return folder;
+  }
+
+  function createExistingFolder(): string {
+    const folder = mkdtempSync(path.join(tmpdir(), "paseo-pi-existing-cwd-"));
+    onTestFinished(() => rmSync(folder, { recursive: true, force: true }));
+    return folder;
+  }
+
+  function writeArchivedSession(cwd: string, metadata: { model?: string } = {}): ArchivedPiSession {
+    const dir = mkdtempSync(path.join(tmpdir(), "paseo-pi-archived-session-"));
+    onTestFinished(() => rmSync(dir, { recursive: true, force: true }));
+    const sessionFile = path.join(dir, "2026-01-01_pi-session-1.jsonl");
+    const header = {
+      type: "session",
+      version: 3,
+      id: "pi-session-1",
+      timestamp: "2026-01-01T00:00:00.000Z",
+      cwd,
+    };
+    const body = [
+      JSON.stringify({
+        type: "message",
+        id: "entry-1",
+        parentId: null,
+        message: { role: "user", content: "Où est le café ☕ ?" },
+      }),
+      JSON.stringify({
+        type: "message",
+        id: "entry-2",
+        parentId: "entry-1",
+        message: { role: "assistant", content: [{ type: "text", text: "Dans la cuisine." }] },
+      }),
+    ]
+      .map((line) => `${line}\n`)
+      .join("");
+    writeFileSync(sessionFile, `${JSON.stringify(header)}\n${body}`);
+    return {
+      handle: {
+        provider: "pi",
+        sessionId: "pi-session-1",
+        nativeHandle: sessionFile,
+        metadata: { cwd, ...metadata },
+      },
+      sessionFile,
+      header,
+      body,
+      originalBytes: readFileSync(sessionFile),
+    };
+  }
+
+  function readSessionCopy(sessionFile: string): { header: unknown; body: string } {
+    const content = readUtf8File(sessionFile);
+    const headerEnd = content.indexOf("\n");
+    return {
+      header: JSON.parse(content.slice(0, headerEnd)),
+      body: content.slice(headerEnd + 1),
+    };
+  }
+
+  function resumeArchived(
+    client: PiRpcAgentClient,
+    archived: ArchivedPiSession,
+    purpose: "history" | "interactive",
+    overrides: Partial<AgentSessionConfig> = {},
+  ): Promise<AgentSession> {
+    return client.resumeSession(archived.handle, overrides, undefined, { purpose });
+  }
+
+  function writeFakePiProcess(): {
+    command: [string, ...string[]];
+    readLaunches: () => Array<{ cwd: string; session: string | null }>;
+  } {
+    const dir = mkdtempSync(path.join(tmpdir(), "paseo-pi-process-"));
+    onTestFinished(() => rmSync(dir, { recursive: true, force: true }));
+    const scriptPath = path.join(dir, "fake-pi.cjs");
+    const launchesPath = path.join(dir, "launches.jsonl");
+    writeFileSync(
+      scriptPath,
+      `
+const fs = require("node:fs");
+const readline = require("node:readline");
+const [launchesPath, ...piArgs] = process.argv.slice(2);
+const sessionFlag = piArgs.indexOf("--session");
+const sessionFile = sessionFlag === -1 ? null : piArgs[sessionFlag + 1];
+fs.appendFileSync(launchesPath, JSON.stringify({ cwd: process.cwd(), session: sessionFile }) + "\\n");
+if (sessionFile) {
+  const header = JSON.parse(fs.readFileSync(sessionFile, "utf8").split("\\n", 1)[0]);
+  if (header.cwd && !fs.existsSync(header.cwd)) {
+    fs.writeSync(
+      2,
+      "Stored session working directory does not exist: " + header.cwd + "\\nSession file: " + sessionFile + "\\nCurrent working directory: " + process.cwd() + "\\n",
+    );
+    process.exit(1);
+  }
+}
+const models = [
+  { provider: "openrouter", id: "a" },
+  { provider: "openrouter", id: "b" },
+];
+const state = {
+  sessionId: "pi-session-1",
+  sessionFile,
+  model: models[0],
+  thinkingLevel: "medium",
+  isStreaming: false,
+  isCompacting: false,
+  messageCount: 0,
+  pendingMessageCount: 0,
+};
+const commands = [${JSON.stringify(BUILTIN_MCP_COMMAND)}];
+function handle(request) {
+  switch (request.type) {
+    case "get_state":
+      return state;
+    case "get_commands":
+      return { commands };
+    case "get_available_models":
+      return { models };
+    case "set_model":
+      fs.appendFileSync(
+        sessionFile,
+        JSON.stringify({ type: "model_change", id: "model-1", provider: request.provider, modelId: request.modelId }) + "\\n",
+      );
+      state.model = models.find((model) => model.id === request.modelId);
+      return state.model;
+    default:
+      return {};
+  }
+}
+readline.createInterface({ input: process.stdin }).on("line", (line) => {
+  const request = JSON.parse(line);
+  process.stdout.write(
+    JSON.stringify({ id: request.id, type: "response", command: request.type, success: true, data: handle(request) }) + "\\n",
+  );
+});
+`,
+    );
+    return {
+      command: [process.execPath, scriptPath, launchesPath],
+      readLaunches: () =>
+        readUtf8File(launchesPath)
+          .trim()
+          .split("\n")
+          .map((line) => JSON.parse(line) as { cwd: string; session: string | null }),
+    };
+  }
+
+  test.each([
+    ["is gone", createDeletedFolder],
+    ["is now a file", createFileWhereFolderWas],
+  ])(
+    "a history resume of an agent whose folder %s starts Pi from the home directory on a copy of its session",
+    async (_folderState, createFolder) => {
+      const archived = writeArchivedSession(createFolder());
+      const pi = new FakePi();
+
+      const session = await resumeArchived(createClient(pi), archived, "history");
+      onTestFinished(() => session.close());
+
+      expect(pi.recordedLaunches).toHaveLength(1);
+      const launch = pi.recordedLaunches[0]!;
+      expect(launch.cwd).toBe(homedir());
+      expect(launch.session).not.toBe(archived.sessionFile);
+      expect(readSessionCopy(launch.session!)).toEqual({
+        header: { ...archived.header, cwd: homedir() },
+        body: archived.body,
+      });
+    },
+  );
+
+  test("a history resume of an agent whose folder is gone removes its session copy on close and leaves the original unchanged", async () => {
+    const archived = writeArchivedSession(createDeletedFolder());
+    const pi = new FakePi();
+
+    const session = await resumeArchived(createClient(pi), archived, "history");
+    const sessionCopy = pi.recordedLaunches[0]!.session!;
+    expect(existsSync(sessionCopy)).toBe(true);
+    await session.close();
+
+    expect(existsSync(path.dirname(sessionCopy))).toBe(false);
+    expect(readFileSync(archived.sessionFile)).toEqual(archived.originalBytes);
+  });
+
+  test("a history resume of an agent whose folder is gone persists the original session file while Pi reports the copy", async () => {
+    const storedCwd = createDeletedFolder();
+    const archived = writeArchivedSession(storedCwd);
+    const pi = new FakePi();
+
+    const session = await resumeArchived(createClient(pi), archived, "history");
+    onTestFinished(() => session.close());
+    await session.getRuntimeInfo();
+
+    expect(pi.latestSession().state.sessionFile).toBe(pi.recordedLaunches[0]!.session);
+    expect(session.describePersistence()).toMatchObject({
+      nativeHandle: archived.sessionFile,
+      metadata: { cwd: storedCwd },
+    });
+  });
+
+  test("a history resume of an agent whose folder is gone removes its session copy when Pi fails to start", async () => {
+    const archived = writeArchivedSession(createDeletedFolder());
+    const pi = new FakePi();
+    pi.queueSessionSetup((session) => {
+      session.getStateError = new Error("Pi RPC process exited with code 1 and signal null");
+    });
+
+    await expect(resumeArchived(createClient(pi), archived, "history")).rejects.toThrow(
+      "Pi RPC process exited with code 1",
+    );
+
+    expect(pi.recordedLaunches).toHaveLength(1);
+    expect(pi.recordedLaunches[0]!.session).not.toBe(archived.sessionFile);
+    expect(existsSync(path.dirname(pi.recordedLaunches[0]!.session!))).toBe(false);
+  });
+
+  test("a history resume of an agent whose folder is gone checks MCP support from the home directory", async () => {
+    const archived = writeArchivedSession(createDeletedFolder());
+    const pi = new FakePi();
+    pi.queueCommands([BUILTIN_MCP_COMMAND]);
+
+    const session = await resumeArchived(createClient(pi), archived, "history", {
+      mcpServers: PASEO_MCP_SERVERS,
+    });
+    onTestFinished(() => session.close());
+
+    expect(pi.recordedLaunches.map((launch) => launch.cwd)).toEqual([homedir(), homedir()]);
+    expect(session.capabilities.supportsMcpServers).toBe(true);
+  });
+
+  test("an interactive resume of an agent whose folder is gone still fails in its stored folder", async () => {
+    const storedCwd = createDeletedFolder();
+    const archived = writeArchivedSession(storedCwd);
+    const pi = new FakePi();
+
+    await expect(resumeArchived(createClient(pi), archived, "interactive")).rejects.toThrow(
+      `Stored session working directory does not exist: ${storedCwd}`,
+    );
+
+    expect(pi.recordedLaunches).toMatchObject([{ cwd: storedCwd, session: archived.sessionFile }]);
+  });
+
+  test("a history resume of an agent whose folder exists keeps the stored folder and session file", async () => {
+    const storedCwd = createExistingFolder();
+    const archived = writeArchivedSession(storedCwd);
+    const pi = new FakePi();
+
+    const session = await resumeArchived(createClient(pi), archived, "history");
+    onTestFinished(() => session.close());
+
+    expect(pi.recordedLaunches).toMatchObject([{ cwd: storedCwd, session: archived.sessionFile }]);
+  });
+
+  test("a history resume of an agent whose folder is gone opens its session in a real Pi process started from the home directory", async () => {
+    const archived = writeArchivedSession(createDeletedFolder(), { model: "openrouter/b" });
+    const fakePiProcess = writeFakePiProcess();
+    const logger = pino({ level: "silent" });
+    const client = new PiRpcAgentClient({
+      logger,
+      runtime: new PiCliRuntime({ logger, command: fakePiProcess.command }),
+    });
+
+    const session = await resumeArchived(client, archived, "history", {
+      mcpServers: PASEO_MCP_SERVERS,
+    });
+    onTestFinished(() => session.close());
+
+    const launches = fakePiProcess.readLaunches();
+    const home = realpathSync.native(homedir());
+    expect(launches.map((launch) => realpathSync.native(launch.cwd))).toEqual([home, home]);
+    expect(session.capabilities.supportsMcpServers).toBe(true);
+    const sessionCopy = launches[1]!.session!;
+    expect(readUtf8File(sessionCopy)).toContain('"type":"model_change"');
+    expect(session.describePersistence()?.nativeHandle).toBe(archived.sessionFile);
+
+    await session.close();
+    expect(existsSync(path.dirname(sessionCopy))).toBe(false);
+    expect(readFileSync(archived.sessionFile)).toEqual(archived.originalBytes);
+  });
+});
+
 describe("transformPiModels", () => {
  test("normalizes labels that include the upstream provider prefix", () => {
    expect(
@@ -2,7 +2,7 @@ import { mapCustomMessageToToolCall } from "../custom-message.js";
 import { randomUUID } from "node:crypto";
 import { existsSync, mkdtempSync, readFileSync, rmSync, writeFileSync } from "node:fs";
 import { homedir, tmpdir } from "node:os";
-import { join, resolve as resolvePath } from "node:path";
+import { basename, join, resolve as resolvePath } from "node:path";
 import type { Logger } from "pino";
 import stripAnsi from "strip-ansi";
 import { z } from "zod";
@@ -22,6 +22,7 @@ import {
  type AgentPersistenceHandle,
  type AgentPromptInput,
  type AgentProvider,
+  type AgentResumeSessionOptions,
  type AgentRunOptions,
  type AgentRunResult,
  type AgentRuntimeInfo,
@@ -75,8 +76,13 @@ import {
  piExtensionRuntimeBridge,
  type PiExtensionEventOutput,
 } from "./extensions/index.js";
+import { resolveResumeProcessCwd } from "../resume-process-cwd.js";
 import { revertPiConversation } from "./rewind.js";
-import { listPiImportableSessions, readPiImportSessionConfig } from "./session-descriptor.js";
+import {
+  copyPiSessionFileWithCwd,
+  listPiImportableSessions,
+  readPiImportSessionConfig,
+} from "./session-descriptor.js";
 import type { PiRuntime, PiRuntimeSession, PiStartSessionInput } from "./runtime.js";
 import type {
  PiAgentSessionEvent,
@@ -245,6 +251,7 @@ interface PiRpcAgentSessionOptions {
  initialState: PiSessionState;
  capabilities: AgentCapabilityFlags;
  currentModeId?: string | null;
+  persistedSessionFile?: string;
  cleanup?: () => void;
  extensionTimeoutMs?: number;
  logger: Logger;
@@ -492,13 +499,14 @@ function buildResumeConfig(

 function buildResumeStartInput(input: {
  resumeConfig: PiResumeConfig;
+  processCwd: string;
  sessionFile: string;
  launchContext: AgentLaunchContext | undefined;
  mcpConfigFile: PiTempFile | null;
  paseoExtension: PiTempFile | null;
 }): PiStartSessionInput {
  return {
-    cwd: input.resumeConfig.cwd,
+    cwd: input.processCwd,
    env: input.launchContext?.env,
    session: input.sessionFile,
    thinkingOptionId: normalizePiThinkingOption(input.resumeConfig.thinkingOptionId) ?? undefined,
@@ -618,6 +626,19 @@ function createPiMcpConfigFile(
  };
 }

+async function createPiSessionCopy(sessionFile: string, cwd: string): Promise<PiTempFile> {
+  const dir = mkdtempSync(join(tmpdir(), "paseo-pi-session-"));
+  const cleanup = () => rmSync(dir, { recursive: true, force: true });
+  const filePath = join(dir, basename(sessionFile));
+  try {
+    await copyPiSessionFileWithCwd({ sourceFile: sessionFile, targetFile: filePath, cwd });
+  } catch (error) {
+    cleanup();
+    throw error;
+  }
+  return { path: filePath, cleanup };
+}
+
 function createPiPaseoExtensionFile({
  systemPrompt,
  mcpServers = {},
@@ -1232,6 +1253,7 @@ export class PiRpcAgentSession implements AgentSession {
    this.capabilities = options.capabilities;
    this.provider = PI_PROVIDER;
    this.currentModeId = options.currentModeId ?? null;
+    this.persistedSessionFile = options.persistedSessionFile;
    this.cleanup = options.cleanup;
    this.extensionTimeoutMs = options.extensionTimeoutMs ?? DEFAULT_PI_EXTENSION_RESULT_TIMEOUT_MS;
    this.logger = options.logger;
@@ -1262,6 +1284,7 @@ export class PiRpcAgentSession implements AgentSession {

  private readonly runtimeSession: PiRuntimeSession;
  private readonly config: AgentSessionConfig;
+  private readonly persistedSessionFile?: string;
  private readonly cleanup?: () => void;
  private readonly extensionTimeoutMs: number;

@@ -1496,7 +1519,7 @@ export class PiRpcAgentSession implements AgentSession {
    return {
      provider: this.provider,
      sessionId: this.state.sessionId,
-      nativeHandle: this.state.sessionFile,
+      nativeHandle: this.persistedSessionFile ?? this.state.sessionFile,
      metadata: {
        cwd: this.config.cwd,
        ...(this.config.model ? { model: this.config.model } : {}),
@@ -2645,6 +2668,7 @@ export class PiRpcAgentClient implements AgentClient {
    handle: AgentPersistenceHandle,
    overrides?: Partial<AgentSessionConfig>,
    launchContext?: AgentLaunchContext,
+    options?: AgentResumeSessionOptions,
  ): Promise<AgentSession> {
    const sessionFile = handle.nativeHandle;
    if (!sessionFile) {
@@ -2653,6 +2677,7 @@ export class PiRpcAgentClient implements AgentClient {

    const persistenceMetadata = parsePersistenceMetadata(handle.metadata);
    const resumeConfig = buildResumeConfig(persistenceMetadata, overrides, this.provider);
+    const processCwd = await resolveResumeProcessCwd(resumeConfig.cwd, options?.purpose);

    const providerOptions = PiProviderOptionsSchema.parse(
      resumeConfig.config.providerOptions ?? {},
@@ -2663,7 +2688,7 @@ export class PiRpcAgentClient implements AgentClient {
      ...launchContext?.env,
    };
    const mcp = await this.prepareMcpInjection(
-      resumeConfig.cwd,
+      processCwd,
      resumeConfig.config.mcpServers,
      mcpEnv,
      runtime,
@@ -2676,20 +2701,29 @@ export class PiRpcAgentClient implements AgentClient {
      ),
      mcpServers: mcp?.kind === "builtin" ? mcp.servers : undefined,
    });
+    const tempFiles = mcpConfigFile ? [mcpConfigFile, paseoExtension] : [paseoExtension];
+    const cleanupTempFiles = () => {
+      for (const tempFile of tempFiles) tempFile.cleanup();
+    };
+    let sessionCopy: PiTempFile | null = null;
    let runtimeSession: PiRuntimeSession;
    try {
+      if (processCwd !== resumeConfig.cwd) {
+        sessionCopy = await createPiSessionCopy(sessionFile, processCwd);
+        tempFiles.push(sessionCopy);
+      }
      runtimeSession = await runtime.startSession(
        buildResumeStartInput({
          resumeConfig,
-          sessionFile,
+          processCwd,
+          sessionFile: sessionCopy?.path ?? sessionFile,
          launchContext,
          mcpConfigFile,
          paseoExtension,
        }),
      );
    } catch (error) {
-      mcpConfigFile?.cleanup();
-      paseoExtension?.cleanup();
+      cleanupTempFiles();
      throw error;
    }
    try {
@@ -2702,15 +2736,15 @@ export class PiRpcAgentClient implements AgentClient {
        },
        initialState,
        capabilities: capabilitiesForSession(mcp !== null),
-        cleanup: combineCleanup([mcpConfigFile?.cleanup, paseoExtension?.cleanup]),
+        persistedSessionFile: sessionCopy ? sessionFile : undefined,
+        cleanup: cleanupTempFiles,
        extensionTimeoutMs: providerOptions.extensionTimeoutMs,
        logger: this.logger,
        usagePollScheduler: this.usagePollScheduler,
      });
    } catch (error) {
      await runtimeSession.close().catch(() => undefined);
-      mcpConfigFile?.cleanup();
-      paseoExtension?.cleanup();
+      cleanupTempFiles();
      throw error;
    }
  }
@@ -1,9 +1,13 @@
-import { mkdtemp, mkdir, utimes, writeFile } from "node:fs/promises";
+import { mkdtemp, mkdir, readFile, rm, utimes, writeFile } from "node:fs/promises";
 import { tmpdir } from "node:os";
 import path from "node:path";
-import { expect, test } from "vitest";
+import { expect, onTestFinished, test } from "vitest";

-import { listPiImportableSessions, readPiImportSessionConfig } from "./session-descriptor.js";
+import {
+  copyPiSessionFileWithCwd,
+  listPiImportableSessions,
+  readPiImportSessionConfig,
+} from "./session-descriptor.js";

 async function writeSession(root: string, lines: unknown[]): Promise<string> {
  const sessionsDir = path.join(root, "sessions", "project");
@@ -216,3 +220,97 @@ test("Pi import config preserves thinking before a later model in large sessions
    thinkingOptionId: "low",
  });
 });
+
+test("a Pi session copy names the new cwd in its header and keeps every later byte", async () => {
+  const root = await mkdtemp(path.join(tmpdir(), "paseo-pi-session-copy-"));
+  onTestFinished(() => rm(root, { recursive: true, force: true }));
+  const header = {
+    type: "session",
+    version: 3,
+    id: "pi-session-1",
+    timestamp: "2026-01-01T00:00:00.000Z",
+    cwd: path.join(root, "removed-worktree"),
+  };
+  const body = Buffer.from(
+    Array.from(
+      { length: 2_000 },
+      (_, index) =>
+        `${JSON.stringify({ type: "message", id: `entry-${index}`, message: { role: "user", content: `café ☕ ${index}` } })}\n`,
+    ).join(""),
+  );
+  expect(body.length).toBeGreaterThan(64 * 1024);
+  const sourceFile = path.join(root, "source.jsonl");
+  const targetFile = path.join(root, "copy.jsonl");
+  await writeFile(sourceFile, Buffer.concat([Buffer.from(`${JSON.stringify(header)}\n`), body]));
+
+  await copyPiSessionFileWithCwd({ sourceFile, targetFile, cwd: "/home/user" });
+
+  const copy = await readFile(targetFile);
+  const headerEnd = copy.indexOf(0x0a);
+  expect(JSON.parse(copy.subarray(0, headerEnd).toString("utf8"))).toEqual({
+    ...header,
+    cwd: "/home/user",
+  });
+  expect(copy.subarray(headerEnd + 1).equals(body)).toBe(true);
+});
+
+test("a Pi session copy refuses a file without a session header", async () => {
+  const root = await mkdtemp(path.join(tmpdir(), "paseo-pi-session-copy-"));
+  onTestFinished(() => rm(root, { recursive: true, force: true }));
+  const sourceFile = path.join(root, "source.jsonl");
+  await writeFile(sourceFile, `${JSON.stringify({ type: "message", id: "entry-1" })}\n`);
+
+  await expect(
+    copyPiSessionFileWithCwd({ sourceFile, targetFile: path.join(root, "copy.jsonl"), cwd: "/" }),
+  ).rejects.toThrow(`Pi session file has no session header: ${sourceFile}`);
+});
+
+const COPY_BODY = [
+  { type: "message", id: "entry-1", message: { role: "user", content: "café ☕" } },
+  { type: "message", id: "entry-2", message: { role: "assistant", content: "Dans la cuisine." } },
+]
+  .map((entry) => `${JSON.stringify(entry)}\n`)
+  .join("");
+
+const COPY_HEADER = {
+  type: "session",
+  version: 3,
+  id: "pi-session-1",
+  timestamp: "2026-01-01T00:00:00.000Z",
+  cwd: "/removed-worktree",
+};
+
+async function copySessionContent(content: string): Promise<Buffer> {
+  const root = await mkdtemp(path.join(tmpdir(), "paseo-pi-session-copy-"));
+  onTestFinished(() => rm(root, { recursive: true, force: true }));
+  const sourceFile = path.join(root, "source.jsonl");
+  const targetFile = path.join(root, "copy.jsonl");
+  await writeFile(sourceFile, content);
+  await copyPiSessionFileWithCwd({ sourceFile, targetFile, cwd: "/home/user" });
+  return readFile(targetFile);
+}
+
+test.each([
+  ["a header line longer than 64 KiB", "", { ...COPY_HEADER, padding: "x".repeat(70 * 1024) }],
+  ["a header with an empty cwd", "", { ...COPY_HEADER, cwd: "" }],
+  ["blank lines before the header", "\n\r\n", COPY_HEADER],
+])("a Pi session copy accepts %s", async (_headerShape, prefix, header) => {
+  const copy = await copySessionContent(`${prefix}${JSON.stringify(header)}\n${COPY_BODY}`);
+
+  const headerEnd = copy.indexOf(0x0a);
+  expect(JSON.parse(copy.subarray(0, headerEnd).toString("utf8"))).toEqual({
+    ...header,
+    cwd: "/home/user",
+  });
+  expect(copy.subarray(headerEnd + 1).equals(Buffer.from(COPY_BODY))).toBe(true);
+});
+
+test("a Pi session copy reports a missing session file", async () => {
+  const root = await mkdtemp(path.join(tmpdir(), "paseo-pi-session-copy-"));
+  onTestFinished(() => rm(root, { recursive: true, force: true }));
+  const sourceFile = path.join(root, "missing.jsonl");
+
+  await expect(
+    copyPiSessionFileWithCwd({ sourceFile, targetFile: path.join(root, "copy.jsonl"), cwd: "/" }),
+  ).rejects.toThrow(`Pi session file is missing: ${sourceFile}`);
+});
@@ -1,7 +1,8 @@
-import type { Dirent } from "node:fs";
-import { open, readdir, readFile, stat } from "node:fs/promises";
+import { createReadStream, createWriteStream, type Dirent } from "node:fs";
+import { open, readdir, readFile, stat, writeFile } from "node:fs/promises";
 import { homedir } from "node:os";
 import path from "node:path";
+import { pipeline } from "node:stream/promises";

 import type {
  ImportableProviderSession,
@@ -18,6 +19,7 @@ const PI_SESSION_DIR_ENV = "PI_CODING_AGENT_SESSION_DIR";
 const HEAD_BYTES = 64 * 1024;
 const TAIL_BYTES = 256 * 1024;
 const FULL_SCAN_LINE_LIMIT = 2_000;
+const PI_SESSION_HEADER_SCAN_BYTES = 1024 * 1024;
 // Rank all discovered files cheaply, then parse only a bounded recent window.
 const IMPORT_CANDIDATE_OVERSCAN = 40;
 const IMPORT_CANDIDATE_MIN = 400;
@@ -100,6 +102,59 @@ export async function listPiImportableSessions(
  );
 }

+export async function copyPiSessionFileWithCwd(input: {
+  sourceFile: string;
+  targetFile: string;
+  cwd: string;
+}): Promise<void> {
+  const found = findSessionHeaderLine(
+    await readSessionFileStart(input.sourceFile, PI_SESSION_HEADER_SCAN_BYTES),
+  );
+  if (!found) {
+    throw new Error(`Pi session file has no session header: ${input.sourceFile}`);
+  }
+  await writeFile(input.targetFile, `${JSON.stringify({ ...found.header, cwd: input.cwd })}\n`, {
+    mode: 0o600,
+  });
+  await pipeline(
+    createReadStream(input.sourceFile, { start: found.bodyStart }),
+    createWriteStream(input.targetFile, { flags: "a" }),
+  );
+}
+
+function findSessionHeaderLine(
+  scanned: Buffer,
+): { header: Record<string, unknown>; bodyStart: number } | null {
+  let lineStart = 0;
+  while (lineStart < scanned.length) {
+    const newline = scanned.indexOf(0x0a, lineStart);
+    const bodyStart = newline === -1 ? scanned.length : newline + 1;
+    const line = scanned.subarray(lineStart, bodyStart).toString("utf8").trim();
+    if (line) {
+      const header = parseJsonRecord(line);
+      return header?.type === "session" ? { header, bodyStart } : null;
+    }
+    lineStart = bodyStart;
+  }
+  return null;
+}
+
+async function readSessionFileStart(filePath: string, maxBytes: number): Promise<Buffer> {
+  const handle = await open(filePath, "r").catch((error: unknown) => {
+    if ((error as NodeJS.ErrnoException).code === "ENOENT") {
+      throw new Error(`Pi session file is missing: ${filePath}`);
+    }
+    throw error;
+  });
+  try {
+    const buffer = Buffer.alloc(maxBytes);
+    const { bytesRead } = await handle.read(buffer, 0, maxBytes, 0);
+    return buffer.subarray(0, bytesRead);
+  } finally {
+    await handle.close().catch(() => undefined);
+  }
+}
+
 export async function readPiImportSessionConfig(filePath: string): Promise<PiImportSessionConfig> {
  const descriptor = await readPiSessionDescriptor(filePath);
  if (!descriptor) return {};
@@ -1,3 +1,5 @@
+import { existsSync, readFileSync } from "node:fs";
+
 import type {
  PiRuntime,
  PiRuntimeLaunch,
@@ -75,6 +77,12 @@ export class FakePi implements PiRuntime {
    const session = new FakePiSession(launch, this.removedModels);
    session.commands = this.queuedCommands.shift() ?? [];
    this.queuedSessionSetups.shift()?.(session);
+    const missingSessionCwd = launch.noSession ? null : readMissingSessionCwd(launch.session);
+    if (missingSessionCwd !== null) {
+      session.getStateError = new Error(
+        `Pi RPC process exited with code 1 and signal null\nStored session working directory does not exist: ${missingSessionCwd}\nSession file: ${launch.session}\nCurrent working directory: ${launch.cwd}`,
+      );
+    }
    this.sessions.push(session);
    return session;
  }
@@ -101,6 +109,27 @@ export class FakePi implements PiRuntime {
  }
 }

+function readMissingSessionCwd(sessionFile: string | undefined): string | null {
+  if (!sessionFile || !existsSync(sessionFile)) {
+    return null;
+  }
+  const [headerLine = ""] = readFileSync(sessionFile, "utf8").split("\n", 1);
+  let header: unknown;
+  try {
+    header = JSON.parse(headerLine);
+  } catch {
+    return null;
+  }
+  if (typeof header !== "object" || header === null || !("cwd" in header)) {
+    return null;
+  }
+  const { type, cwd } = header as { type?: unknown; cwd?: unknown };
+  if (type !== "session" || typeof cwd !== "string" || !cwd || existsSync(cwd)) {
+    return null;
+  }
+  return cwd;
+}
+
 export class FakePiSession implements PiRuntimeSession {
  readonly environment: Record<string, string>;
  readonly prompts: Array<{ message: string; imageCount: number }> = [];
@@ -0,0 +1,26 @@
+import { stat } from "node:fs/promises";
+import { homedir } from "node:os";
+
+import type { AgentResumePurpose } from "../agent-sdk-types.js";
+
+export async function resolveResumeProcessCwd(
+  cwd: string,
+  purpose: AgentResumePurpose | undefined,
+): Promise<string> {
+  if (purpose !== "history" || (await isDirectory(cwd))) {
+    return cwd;
+  }
+  return homedir();
+}
+
+async function isDirectory(target: string): Promise<boolean> {
+  try {
+    return (await stat(target)).isDirectory();
+  } catch (error) {
+    const code = (error as NodeJS.ErrnoException).code;
+    if (code === "ENOENT" || code === "ENOTDIR") {
+      return false;
+    }
+    throw error;
+  }
+}
@@ -670,11 +670,11 @@ describe("paseo daemon bootstrap", () => {

  test("rolls back standalone listener without starting plugins when main listen fails", async () => {
    const mainPort = await findFreePort();
-    const standalonePort = await findFreePort();
    const occupiedMain = http.createServer((_req, res) => {
      res.end("occupied-main");
    });
    await new Promise<void>((resolve) => occupiedMain.listen(mainPort, "127.0.0.1", resolve));
+    const standalonePort = await findFreePort();

    const paseoHomeRoot = await mkdtemp(path.join(os.tmpdir(), "paseo-main-rollback-"));
    const paseoHome = path.join(paseoHomeRoot, ".paseo");
@@ -1,8 +1,7 @@
-import { createRequire } from "node:module";
-import { pathToFileURL } from "node:url";
 import { Worker } from "node:worker_threads";
 import pLimit from "p-limit";
 import { ZodError } from "zod";
+import { resolveWorkerEntrypoint } from "../../utils/worker-entrypoint.js";
 import type * as build from "./compiler-build.js";
 import type { PluginManifest } from "./manifest.js";
 import type { CompilerReply } from "./compiler-worker.js";
@@ -37,9 +36,7 @@ const workerUrl = new URL(
 );
 // Resolve the development loader once at module initialization, never during a
 // compile request. Packaged workers execute ordinary JavaScript without tsx.
-const workerEntrypoint = source
-  ? `import(${JSON.stringify(pathToFileURL(createRequire(import.meta.url).resolve("tsx/esm/api")).href)}).then(({ register }) => { register(); return import(${JSON.stringify(workerUrl.href)}); });`
-  : workerUrl;
+const compilerWorker = resolveWorkerEntrypoint(workerUrl);

 // Reuse the isolate during a build batch (notably daemon bootstrap), then release
 // TypeScript's heap when idle. Only this owner admits work or stops the worker.
@@ -74,7 +71,10 @@ class PluginCompiler {
  }

  private startWorker(): Worker {
-    const worker = new Worker(workerEntrypoint, { eval: source, execArgv: [] });
+    const worker = new Worker(compilerWorker.entrypoint, {
+      eval: compilerWorker.eval,
+      execArgv: [],
+    });
    this.worker = worker;
    // Keep error/exit ownership while idle too. The next caller gets a fresh
    // isolate after a crash; author build commands are never retried.
@@ -61,10 +61,24 @@ describe("managed Git plugin sources", () => {
    roots.push(home);
    const sources = new ManagedPluginSources(home);

-    const failure = sources.prepareInstall({
-      source: "git:https://oauth2:super-secret@127.0.0.1:1/missing.git",
+    // Own the failure response instead of relying on a closed port and OS connect timing.
+    const server = createServer((_request, response) => {
+      response.writeHead(500, { "Content-Type": "text/plain" });
+      response.end("clone rejected for oauth2:super-secret\n");
    });
-    await expect(failure).rejects.not.toThrow(/oauth2|super-secret/);
+    await new Promise<void>((resolve) => server.listen(0, "127.0.0.1", resolve));
+    const address = server.address() as { port: number };
+    try {
+      const failure = sources.prepareInstall({
+        source: `git:http://oauth2:super-secret@127.0.0.1:${address.port}/missing.git`,
+      });
+      await expect(failure).rejects.toThrow("500");
+      await expect(failure).rejects.toThrow("clone rejected for [redacted]:[redacted]");
+      await expect(failure).rejects.not.toThrow(/oauth2|super-secret/);
+    } finally {
+      server.closeAllConnections();
+      await new Promise<void>((resolve) => server.close(() => resolve()));
+    }
  });

  it("normalizes explicit GitHub and Git identifiers to the same Git source", async () => {
@@ -1,7 +1,9 @@
+import { type EventEmitter, once } from "node:events";
 import { readdirSync, readFileSync, statSync } from "node:fs";
 import path from "node:path";
 import http from "node:http";
 import net from "node:net";
+import type { Duplex } from "node:stream";
 import express from "express";
 import { describe, expect, it } from "vitest";
 import pino from "pino";
@@ -332,48 +334,39 @@ describe("service proxy subsystem shape", () => {
  });
 });

-interface ForwardedFixture {
+interface ProxiedServiceFixture {
  upstreamPort: number;
  daemonPort: number;
+  daemon: http.Server;
  hostname: string;
  close(): Promise<void>;
 }

 /**
- * Runs a real workspace service behind a real daemon listener. The upstream
- * echoes the headers it received so tests can assert what actually crossed the
- * proxy, not what a helper returned.
+ * Runs a real workspace service behind a real daemon listener that serves the
+ * service proxy for both HTTP and upgrades.
 */
-async function startForwardedHeadersFixture(upstreamHost = "127.0.0.1"): Promise<ForwardedFixture> {
-  const upstream = http.createServer((req, res) => {
-    let body = "";
-    req.on("data", (chunk: Buffer) => {
-      body += chunk.toString();
+async function startProxiedService(
+  upstream: http.Server,
+  options: { upstreamHost?: string; logger?: pino.Logger } = {},
+): Promise<ProxiedServiceFixture> {
+  const { upstreamHost = "127.0.0.1", logger: proxyLogger = logger } = options;
+  // Upgraded sockets keep the server alive; close() alone would hang.
+  const sockets = new Set<net.Socket>();
+  function trackConnections(server: http.Server) {
+    server.on("connection", (socket: net.Socket) => {
+      sockets.add(socket);
+      socket.once("close", () => sockets.delete(socket));
    });
-    req.on("end", () => {
-      res.writeHead(200, { "content-type": "application/json" });
-      res.end(JSON.stringify({ ...req.headers, method: req.method, url: req.url, body }));
-    });
-  });
-  const upgradeSockets: net.Socket[] = [];
-  upstream.on("upgrade", (req, socket) => {
-    upgradeSockets.push(socket);
-    // The client resets this connection once it has the echo, so the reset
-    // reaches us as an 'error'. A raw upgrade socket has no default handler —
-    // without this the event goes unhandled and takes down the test process.
-    socket.on("error", () => socket.destroy());
-    const payload = JSON.stringify(req.headers);
-    socket.write(
-      `HTTP/1.1 101 Switching Protocols\r\nUpgrade: websocket\r\nConnection: Upgrade\r\nX-Echo-Length: ${payload.length}\r\n\r\n${payload}`,
-    );
-  });
+  }
+  trackConnections(upstream);
  await new Promise<void>((resolve, reject) => {
    upstream.once("error", reject);
    upstream.listen(0, upstreamHost, resolve);
  });
  const upstreamPort = (upstream.address() as net.AddressInfo).port;

-  const serviceProxy = createServiceProxySubsystem({ logger });
+  const serviceProxy = createServiceProxySubsystem({ logger: proxyLogger });
  const route = serviceProxy.registerWorkspaceService({
    workspaceId: "workspace-a",
    projectSlug: "repo",
@@ -390,24 +383,51 @@ async function startForwardedHeadersFixture(upstreamHost = "127.0.0.1"): Promise
    res.status(404).send("404 Not Found");
  });
  const daemon = http.createServer(app);
+  trackConnections(daemon);
  daemon.on("upgrade", serviceProxy.upgradeHandler({ passthroughUnknown: false }));
  await new Promise<void>((resolve) => daemon.listen(daemonPort, "127.0.0.1", resolve));

  return {
    upstreamPort,
    daemonPort,
+    daemon,
    hostname: route.hostname,
    async close() {
-      // Upgraded sockets keep the server alive; close() alone would hang.
-      for (const socket of upgradeSockets) socket.destroy();
-      daemon.closeAllConnections();
+      for (const socket of sockets) socket.destroy();
      await new Promise<void>((resolve) => daemon.close(() => resolve()));
-      upstream.closeAllConnections();
      await new Promise<void>((resolve) => upstream.close(() => resolve()));
    },
  };
 }

+/**
+ * The upstream echoes the headers it received so tests can assert what
+ * actually crossed the proxy, not what a helper returned.
+ */
+function startForwardedHeadersFixture(upstreamHost = "127.0.0.1"): Promise<ProxiedServiceFixture> {
+  const upstream = http.createServer((req, res) => {
+    let body = "";
+    req.on("data", (chunk: Buffer) => {
+      body += chunk.toString();
+    });
+    req.on("end", () => {
+      res.writeHead(200, { "content-type": "application/json" });
+      res.end(JSON.stringify({ ...req.headers, method: req.method, url: req.url, body }));
+    });
+  });
+  upstream.on("upgrade", (req, socket) => {
+    // The client resets this connection once it has the echo, so the reset
+    // reaches us as an 'error'. A raw upgrade socket has no default handler —
+    // without this the event goes unhandled and takes down the test process.
+    socket.on("error", () => socket.destroy());
+    const payload = JSON.stringify(req.headers);
+    socket.write(
+      `HTTP/1.1 101 Switching Protocols\r\nUpgrade: websocket\r\nConnection: Upgrade\r\nX-Echo-Length: ${payload.length}\r\n\r\n${payload}`,
+    );
+  });
+  return startProxiedService(upstream, { upstreamHost });
+}
+
 function upgradeThroughProxy(
  port: number,
  host: string,
@@ -651,3 +671,198 @@ describe("service proxy forwarded headers", () => {
    }
  });
 });
+
+function closed(emitter: EventEmitter): Promise<void> {
+  return new Promise((resolve) => {
+    emitter.once("close", () => resolve());
+  });
+}
+
+async function within<T>(promise: Promise<T>, ms: number, failure: string): Promise<T> {
+  let timer: NodeJS.Timeout | undefined;
+  const timeout = new Promise<never>((_resolve, reject) => {
+    timer = setTimeout(() => reject(new Error(`${failure} after ${ms}ms`)), ms);
+  });
+  try {
+    return await Promise.race([promise, timeout]);
+  } finally {
+    clearTimeout(timer);
+  }
+}
+
+function requestThroughProxy(
+  fixture: ProxiedServiceFixture,
+  requestPath: string,
+): http.ClientRequest {
+  return http.get({
+    hostname: "127.0.0.1",
+    port: fixture.daemonPort,
+    path: requestPath,
+    headers: { host: fixture.hostname },
+  });
+}
+
+const STRAY_WARNING_GRACE_MS = 100;
+
+function createUpgradeUpstream(onUpgrade: (socket: Duplex) => void): http.Server {
+  const upstream = http.createServer();
+  upstream.on("upgrade", (_req, socket) => {
+    socket.on("error", () => socket.destroy());
+    socket.on("end", () => socket.end());
+    socket.write(
+      "HTTP/1.1 101 Switching Protocols\r\nUpgrade: websocket\r\nConnection: Upgrade\r\n\r\n",
+    );
+    onUpgrade(socket);
+  });
+  return upstream;
+}
+
+function openUpgradeThroughProxy(fixture: ProxiedServiceFixture): Promise<net.Socket> {
+  return new Promise((resolve, reject) => {
+    const socket = net.connect({ host: "127.0.0.1", port: fixture.daemonPort }, () => {
+      const lines = [
+        "GET /ws HTTP/1.1",
+        `Host: ${fixture.hostname}`,
+        "Upgrade: websocket",
+        "Connection: Upgrade",
+        "",
+        "",
+      ];
+      socket.write(lines.join("\r\n"));
+    });
+    let raw = "";
+    socket.on("data", (chunk: Buffer) => {
+      raw += chunk.toString();
+      if (raw.includes("\r\n\r\n")) resolve(socket);
+    });
+    socket.on("close", () => reject(new Error("upgrade closed before the 101 arrived")));
+    socket.on("error", reject);
+  });
+}
+
+describe("service proxy connection teardown", () => {
+  it("closes the upstream connection when a client leaves an event stream", async () => {
+    const upstreamResponse = Promise.withResolvers<http.ServerResponse>();
+    const upstream = http.createServer((_req, res) => {
+      res.writeHead(200, { "content-type": "text/event-stream" });
+      res.write("data: open\n\n");
+      upstreamResponse.resolve(res);
+    });
+    const fixture = await startProxiedService(upstream);
+    try {
+      const request = requestThroughProxy(fixture, "/events");
+      const [response] = (await once(request, "response")) as [http.IncomingMessage];
+      await once(response, "data");
+      const upstreamClosed = closed(await upstreamResponse.promise);
+
+      request.destroy();
+
+      await within(upstreamClosed, 1000, "the service still holds the event stream");
+    } finally {
+      await fixture.close();
+    }
+  }, 5000);
+
+  it("aborts the upstream request when a client leaves before the response starts", async () => {
+    const warnings: unknown[] = [];
+    const proxyLogger = pino(
+      { level: "warn" },
+      { write: (line: string) => warnings.push(JSON.parse(line)) },
+    );
+    const upstreamResponse = Promise.withResolvers<http.ServerResponse>();
+    const upstream = http.createServer((_req, res) => {
+      upstreamResponse.resolve(res);
+    });
+    const fixture = await startProxiedService(upstream, { logger: proxyLogger });
+    try {
+      const request = requestThroughProxy(fixture, "/slow");
+      request.on("error", () => undefined);
+      const upstreamClosed = closed(await upstreamResponse.promise);
+
+      request.destroy();
+
+      await within(upstreamClosed, 1000, "the service still holds the abandoned request");
+      await new Promise((resolve) => setTimeout(resolve, STRAY_WARNING_GRACE_MS));
+      expect(warnings).toEqual([]);
+    } finally {
+      await fixture.close();
+    }
+  }, 5000);
+
+  it("lets a complete response finish without resetting the service", async () => {
+    const upstreamResponse = Promise.withResolvers<http.ServerResponse>();
+    const upstream = http.createServer((_req, res) => {
+      res.writeHead(200, { "content-type": "text/plain" });
+      res.write("first;");
+      upstreamResponse.resolve(res);
+    });
+    const fixture = await startProxiedService(upstream);
+    try {
+      const response = httpGet(fixture.daemonPort, fixture.hostname, { path: "/" });
+      const res = await upstreamResponse.promise;
+      const upstreamClosed = closed(res);
+
+      res.end("second");
+
+      await expect(response).resolves.toEqual({ status: 200, body: "first;second" });
+      await within(upstreamClosed, 1000, "the service response never closed");
+      expect(res.writableFinished).toBe(true);
+    } finally {
+      await fixture.close();
+    }
+  }, 5000);
+
+  it("closes the upstream WebSocket when the daemon drops the client socket", async () => {
+    const upstreamSocket = Promise.withResolvers<Duplex>();
+    const fixture = await startProxiedService(
+      createUpgradeUpstream((socket) => upstreamSocket.resolve(socket)),
+    );
+    const daemonSide = Promise.withResolvers<Duplex>();
+    fixture.daemon.on("upgrade", (_req, socket) => daemonSide.resolve(socket));
+    try {
+      const client = await openUpgradeThroughProxy(fixture);
+      const upstreamClosed = closed(await upstreamSocket.promise);
+
+      (await daemonSide.promise).destroy();
+
+      await within(upstreamClosed, 1000, "the service still holds the WebSocket");
+      client.destroy();
+    } finally {
+      await fixture.close();
+    }
+  }, 5000);
+
+  it("closes the upstream WebSocket when the client disconnects", async () => {
+    const upstreamSocket = Promise.withResolvers<Duplex>();
+    const fixture = await startProxiedService(
+      createUpgradeUpstream((socket) => upstreamSocket.resolve(socket)),
+    );
+    try {
+      const client = await openUpgradeThroughProxy(fixture);
+      const upstreamClosed = closed(await upstreamSocket.promise);
+
+      client.destroy();
+
+      await within(upstreamClosed, 1000, "the service still holds the WebSocket");
+    } finally {
+      await fixture.close();
+    }
+  }, 5000);
+
+  it("closes the client WebSocket when the service closes it", async () => {
+    const upstreamSocket = Promise.withResolvers<Duplex>();
+    const fixture = await startProxiedService(
+      createUpgradeUpstream((socket) => upstreamSocket.resolve(socket)),
+    );
+    try {
+      const client = await openUpgradeThroughProxy(fixture);
+      const clientClosed = closed(client);
+
+      (await upstreamSocket.promise).destroy();
+
+      await within(clientClosed, 1000, "the client WebSocket is still open");
+    } finally {
+      await fixture.close();
+    }
+  }, 5000);
+});
@@ -342,7 +342,14 @@ function proxyHttpRequest({
      proxyRes.pipe(res, { end: true });
    },
  );
+  let clientClosed = false;
+  res.on("close", () => {
+    if (res.writableFinished) return;
+    clientClosed = true;
+    proxyReq.destroy();
+  });
  proxyReq.on("error", (err) => {
+    if (clientClosed) return;
    logger.warn(
      { err, hostname: route.hostname, port: route.port },
      "Service proxy: upstream unreachable",
@@ -399,6 +406,9 @@ function proxyUpgradeRequest({
  socket.on("error", () => {
    targetSocket.destroy();
  });
+  socket.on("close", () => {
+    targetSocket.destroy();
+  });
 }

 function sameRouteOwner(left: ServiceProxyRouteEntry, right: ServiceProxyRouteEntry): boolean {
@@ -95,7 +95,13 @@ it("accepts terminalId and token reports through the route into the tracker", as
    command: process.execPath,
    args: [
      "-e",
-      `require("node:fs").writeFileSync(${JSON.stringify(envPath)}, JSON.stringify({ terminalId: process.env.PASEO_TERMINAL_ID, token: process.env.PASEO_ACTIVITY_TOKEN, url: process.env.PASEO_TERMINAL_ACTIVITY_URL })); setInterval(() => {}, 1000);`,
+      `
+        const fs = require("node:fs");
+        const envPath = ${JSON.stringify(envPath)};
+        fs.writeFileSync(envPath + ".tmp", JSON.stringify({ terminalId: process.env.PASEO_TERMINAL_ID, token: process.env.PASEO_ACTIVITY_TOKEN, url: process.env.PASEO_TERMINAL_ACTIVITY_URL }));
+        fs.renameSync(envPath + ".tmp", envPath);
+        setInterval(() => {}, 1000);
+      `,
    ],
  });
  await waitForCondition(() => existsSync(envPath), 10000);
@@ -410,7 +410,12 @@ describe("createTerminal", () => {
          cwd: realpathSync(tmpdir()),
          cols: 500,
          command: process.execPath,
-          args: ["-e", "process.stdout.write(JSON.stringify(process.argv.slice(1)))", nastyPrompt],
+          // Keep the PTY alive until the screen assertion; exit disposes its parser.
+          args: [
+            "-e",
+            "process.stdout.write(JSON.stringify(process.argv.slice(1))); setInterval(() => {}, 100000)",
+            nastyPrompt,
+          ],
        }),
      );

@@ -0,0 +1,6 @@
+import { parentPort, workerData } from "node:worker_threads";
+import { expandTilde } from "../path.js";
+
+const port = parentPort!;
+const input: string = workerData;
+port.postMessage(expandTilde(input));
@@ -0,0 +1,34 @@
+import { once } from "node:events";
+import { Worker } from "node:worker_threads";
+import { describe, expect, test } from "vitest";
+
+import { expandTilde } from "./path.js";
+import { resolveWorkerEntrypoint } from "./worker-entrypoint.js";
+
+describe("worker entrypoint", () => {
+  test("starts a compiled worker from its own URL", () => {
+    const entry = resolveWorkerEntrypoint(
+      new URL("file:///app/dist/server/server/plugins/compiler-worker.js"),
+    );
+
+    expect({ ...entry, entrypoint: String(entry.entrypoint) }).toEqual({
+      entrypoint: "file:///app/dist/server/server/plugins/compiler-worker.js",
+      eval: false,
+    });
+  });
+
+  test("runs a TypeScript worker, with its .js imports, through tsx", async () => {
+    const entry = resolveWorkerEntrypoint(
+      new URL("./test-fixtures/expand-tilde-worker.ts", import.meta.url),
+    );
+    const worker = new Worker(entry.entrypoint, {
+      eval: entry.eval,
+      execArgv: [],
+      workerData: "~/project",
+    });
+
+    const [expanded] = await once(worker, "message");
+
+    expect(expanded).toBe(expandTilde("~/project"));
+  });
+});
@@ -0,0 +1,16 @@
+import { createRequire } from "node:module";
+import { pathToFileURL } from "node:url";
+
+export interface WorkerEntrypoint {
+  entrypoint: string | URL;
+  eval: boolean;
+}
+
+export function resolveWorkerEntrypoint(workerUrl: URL): WorkerEntrypoint {
+  if (!workerUrl.pathname.endsWith(".ts")) return { entrypoint: workerUrl, eval: false };
+  const tsxUrl = pathToFileURL(createRequire(import.meta.url).resolve("tsx/esm/api")).href;
+  return {
+    entrypoint: `import(${JSON.stringify(tsxUrl)}).then(({ register }) => { register(); return import(${JSON.stringify(workerUrl.href)}); });`,
+    eval: true,
+  };
+}
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/website",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "private": true,
  "type": "module",
  "scripts": {
@@ -186,7 +186,13 @@ function insertDocByPath(nodes: DocsNavNode[], doc: Doc, stripTopDirectory = fal

  // A section's top-level directory and its category name the same thing, so
  // only directories below it become collapsible groups.
-  if (stripTopDirectory) directories.shift();
+  if (
+    stripTopDirectory &&
+    directories[0] &&
+    doc.frontmatter.category?.toLowerCase().endsWith(directories[0].toLowerCase())
+  ) {
+    directories.shift();
+  }

  let current = nodes;
  let parent: Extract<DocsNavNode, { type: "group" }> | undefined;
@@ -2,6 +2,25 @@ import { describe, expect, it } from "vitest";
 import { buildDocsNavTree, getDoc, getDocs, getLegacyDocsRedirect, parseHeadings } from "./docs";

 describe("plugin documentation", () => {
+  it.each(["en", "zh-CN"] as const)(
+    "nests local file copying under Git worktrees in %s",
+    (locale) => {
+      const workspaces = buildDocsNavTree(getDocs(locale)).find(
+        (node) => node.type === "category" && node.label === "Workspaces",
+      );
+      expect(workspaces).toMatchObject({
+        children: expect.arrayContaining([
+          expect.objectContaining({
+            type: "group",
+            href: "/docs/worktrees",
+            children: [expect.objectContaining({ href: "/docs/worktrees/worktreeinclude" })],
+          }),
+        ]),
+      });
+      expect(getDoc("worktrees/worktreeinclude", locale)).toBeDefined();
+    },
+  );
+
  it("groups current guides by task without version navigation", () => {
    const plugins = buildDocsNavTree(getDocs("en")).find(
      (node) => node.type === "category" && node.label === "Plugins",
@@ -4,7 +4,7 @@ import { expect, it } from "vitest";

 const docsRoot = path.resolve(import.meta.dirname, "../../../public-docs");

-it.each(["schedules.md", "schedules-cli.md", "mcp.md", "worktrees.md"])(
+it.each(["schedules.md", "schedules-cli.md", "mcp.md", "worktrees/index.md"])(
  "%s makes schedule run retention discoverable",
  async (file) => {
    const markdown = await readFile(path.join(docsRoot, file), "utf8");
@@ -1,6 +1,6 @@
 {
  "name": "@getpaseo/builtin-plugins",
-  "version": "0.14.0",
+  "version": "0.15.0-beta.1",
  "private": true,
  "type": "module",
  "scripts": {
@@ -84,16 +84,7 @@ Add `--forge <name>` when Paseo cannot infer the forge from the source checkout.

 ## Copy local files with .worktreeinclude

-Create `.worktreeinclude` at the root of your source checkout to copy selected gitignored files into new worktrees:
-
-```gitignore
-.env
-config/*.local.json
-```
-
-Patterns use gitignore syntax. A file must match `.worktreeinclude` and be gitignored to be copied. Tracked files are never copied, and existing destination files are never overwritten. Without `.worktreeinclude`, no local files are copied. Symlinked directories and nested repositories inside an included path cause the copy to fail and abort worktree creation.
-
-The built-in `worktree-include` plugin copies from the checkout you create the worktree from, including when that checkout is another worktree. Copying finishes before setup, terminals, and the first agent. A copy failure aborts creation and removes the new worktree. Copies use copy-on-write clones on APFS and btrfs when supported, with a regular copy elsewhere.
+Use [`.worktreeinclude`](/docs/worktrees/worktreeinclude) to copy selected gitignored files, such as `.env`, from your source checkout before setup runs.

 ## paseo.json

@@ -82,16 +82,7 @@ paseo workspace create \

 ## 使用 .worktreeinclude 复制本地文件 {#copy-local-files-with-worktreeinclude}

-在源检出的根目录创建 `.worktreeinclude`，将选定的 Git 忽略文件复制到新的 worktree：
-
-```gitignore
-.env
-config/*.local.json
-```
-
-模式使用 gitignore 语法。只有同时匹配 `.worktreeinclude` 且被 Git 忽略的文件才会复制。已跟踪的文件不会被复制，目标中已存在的文件不会被覆盖。没有 `.worktreeinclude` 时，不会复制任何本地文件。包含路径中的符号链接目录和嵌套仓库会导致复制失败，并中止 worktree 创建。
-
-内置的 `worktree-include` 插件从你创建 worktree 时所选的检出复制文件，即使源检出本身也是 worktree。复制会在 setup、终端和第一个 Agent 运行之前完成。复制失败会中止创建并删除新的 worktree。支持时会在 APFS 和 btrfs 上使用写时复制克隆，否则执行普通复制。
+使用 [`.worktreeinclude`](/docs/worktrees/worktreeinclude)，在 setup 运行前将 `.env` 等选定的 Git 忽略文件从源检出复制到新 worktree。

 ## paseo.json {#paseojson}

@@ -0,0 +1,61 @@
+---
+title: .worktreeinclude
+description: Copy gitignored local files into new Paseo worktrees.
+nav: .worktreeinclude
+order: 12
+category: Workspaces
+---
+
+# .worktreeinclude
+
+Add `.worktreeinclude` at the root of your source checkout to copy local configuration into new [Git worktrees](/docs/worktrees). Paseo copies matching gitignored files before setup, terminals, and the first Agent start.
+
+## Copy your local configuration
+
+For a project whose `.gitignore` includes `.env` and `config/*.local.json`, create this `.worktreeinclude`:
+
+```gitignore
+.env
+config/*.local.json
+```
+
+When you create a worktree through Paseo, an existing `.env` and matching files such as `config/dev.local.json` are copied to the same relative paths in the new worktree. Their contents stay out of Git.
+
+Commit `.worktreeinclude` to share the patterns with your team. Each teammate supplies their own ignored files in the checkout they create worktrees from.
+
+## Pattern syntax
+
+Use gitignore syntax, with one pattern per line. Comments start with `#`. Prefix a pattern with `!` to exclude a match:
+
+```gitignore
+# Local environment and configuration
+.env
+config/*.local.json
+!config/production.local.json
+```
+
+A pattern only selects files that Git already ignores. Adding a path here does not ignore it, so also configure `.gitignore` when needed. Tracked files and untracked files that Git does not ignore are excluded.
+
+## When files are copied
+
+The built-in `worktree-include` plugin reads the file from the checkout you create the worktree from. That source can itself be another worktree. Keep the plugin enabled for copying to run.
+
+- Without `.worktreeinclude`, the plugin copies nothing.
+- Matching files must exist in the source checkout.
+- Existing destination files are skipped, preserving their contents.
+- Copies happen during creation, with no ongoing synchronization between checkouts.
+- A copy error aborts creation and removes the new worktree. Avoid including symlinked directories or nested repositories, which cannot be copied as files.
+
+## Run commands during setup
+
+Use `.worktreeinclude` for files that already exist locally. Use a [setup hook](/docs/worktrees#setup-and-teardown) to install dependencies, generate files, or fetch secrets:
+
+```json
+{
+  "worktree": {
+    "setup": "npm ci"
+  }
+}
+```
+
+Put this configuration in `paseo.json` on the base branch used for the new worktree. Copied files are available when setup runs.
@@ -0,0 +1,61 @@
+---
+title: .worktreeinclude
+description: 将 Git 忽略的本地文件复制到新的 Paseo worktree。
+nav: .worktreeinclude
+order: 12
+category: Workspaces
+---
+
+# .worktreeinclude
+
+在源检出的根目录添加 `.worktreeinclude`，将本地配置复制到新的 [Git worktree](/docs/worktrees)。Paseo 会在 setup、终端和首个 Agent 启动之前复制匹配的 Git 忽略文件。
+
+## 复制本地配置 {#copy-your-local-configuration}
+
+如果项目的 `.gitignore` 包含 `.env` 和 `config/*.local.json`，创建以下 `.worktreeinclude`：
+
+```gitignore
+.env
+config/*.local.json
+```
+
+通过 Paseo 创建 worktree 时，已有的 `.env` 和 `config/dev.local.json` 等匹配文件会被复制到新 worktree 中的相同相对路径。文件内容仍不会纳入 Git。
+
+提交 `.worktreeinclude`，与团队共享这些模式。每位团队成员在用于创建 worktree 的检出中提供自己的忽略文件。
+
+## 模式语法 {#pattern-syntax}
+
+使用 gitignore 语法，每行一个模式。注释以 `#` 开头。模式前加 `!` 可排除匹配项：
+
+```gitignore
+# Local environment and configuration
+.env
+config/*.local.json
+!config/production.local.json
+```
+
+模式只会选择 Git 已忽略的文件。在此添加路径不会使 Git 忽略该文件，需要时还应配置 `.gitignore`。已跟踪的文件和未被 Git 忽略的未跟踪文件都不会被复制。
+
+## 文件复制时机 {#when-files-are-copied}
+
+内置的 `worktree-include` 插件从用于创建 worktree 的检出读取该文件。源检出也可以是另一个 worktree。保持该插件启用才能执行复制。
+
+- 没有 `.worktreeinclude` 时，插件不会复制任何文件。
+- 匹配的文件必须存在于源检出中。
+- 目标中已存在的文件会被跳过，保留原有内容。
+- 复制发生在创建期间，之后不会在检出之间持续同步。
+- 复制错误会中止创建并删除新 worktree。避免包含符号链接目录或嵌套仓库，因为它们无法作为文件复制。
+
+## 在 setup 期间运行命令 {#run-commands-during-setup}
+
+使用 `.worktreeinclude` 复制本地已有文件。使用 [setup 钩子](/docs/worktrees#setup-and-teardown) 安装依赖、生成文件或获取密钥：
+
+```json
+{
+  "worktree": {
+    "setup": "npm ci"
+  }
+}
+```
+
+将此配置放入新 worktree 所用基准分支的 `paseo.json` 中。setup 运行时，复制的文件已可使用。
@@ -1,5 +1,5 @@
 import assert from "node:assert/strict";
-import { readFileSync, readdirSync, mkdtempSync, writeFileSync, rmSync } from "node:fs";
+import { readFileSync, readdirSync, mkdtempSync, mkdirSync, writeFileSync, rmSync } from "node:fs";
 import { spawnSync } from "node:child_process";
 import { tmpdir } from "node:os";
 import { join } from "node:path";
@@ -679,3 +679,53 @@ test("macOS jobs use latest runners while preserving release architectures", ()
  // GitHub has no standard macos-latest-intel alias; use the newest Intel image.
  assert.match(release, /runner: macos-26-intel\n\s+electron_arch: x64/);
 });
+
+test("macOS signing repair keeps certificate and keychain passwords separate", () => {
+  const workflow = readFileSync(new URL(".github/workflows/desktop-release.yml", repoRoot), "utf8");
+  const match = workflow.match(/<<'KEYCHAIN_FIX'\n([\s\S]*?)\n          KEYCHAIN_FIX/);
+  assert.ok(match, "the release workflow repairs the pinned signing tool");
+  const script = match[1].replace(/^          /gm, "");
+  const original = [
+    "return await importCerts(keychainFile, certPaths, cscPasswords);",
+    "async function importCerts(keychainFile, paths, keyPasswords) {",
+    '["import", paths[i], "-P", password]',
+    '["set-key-partition-list", "-S", "apple-tool:,apple:", "-s", "-k", password, keychainFile]',
+    "}",
+  ].join("\n");
+  const directory = mkdtempSync(join(tmpdir(), "signing-repair-"));
+  try {
+    const packageDirectory = join(directory, "node_modules/app-builder-lib");
+    mkdirSync(join(packageDirectory, "out/codeSign"), { recursive: true });
+    const manifest = join(packageDirectory, "package.json");
+    const sourcePath = join(packageDirectory, "out/codeSign/macCodeSign.js");
+    for (const [version, source, succeeds] of [
+      ["26.8.1", original, true],
+      ["26.8.1", original.replace("cscPasswords);", "differentArguments);"), false],
+      ["26.18.0", original, false],
+    ]) {
+      writeFileSync(manifest, JSON.stringify({ name: "app-builder-lib", version }));
+      writeFileSync(sourcePath, source);
+      const result = spawnSync(process.execPath, ["-e", script], {
+        cwd: directory,
+        encoding: "utf8",
+      });
+      const actual = readFileSync(sourcePath, "utf8");
+      if (succeeds) {
+        assert.equal(result.status, 0, result.stderr);
+        assert.ok(
+          actual.includes("importCerts(keychainFile, certPaths, cscPasswords, keychainPassword)"),
+        );
+        assert.ok(
+          actual.includes("importCerts(keychainFile, paths, keyPasswords, keychainPassword)"),
+        );
+        assert.ok(actual.includes('["import", paths[i], "-P", password]'));
+        assert.ok(actual.includes('"-k", keychainPassword, keychainFile]'));
+      } else {
+        assert.notEqual(result.status, 0);
+        assert.equal(actual, source, "unexpected tool inputs must fail without a partial write");
+      }
+    }
+  } finally {
+    rmSync(directory, { recursive: true, force: true });
+  }
+});
@@ -1,6 +1,7 @@
 import assert from "node:assert/strict";
 import { execFile } from "node:child_process";
-import { cp, mkdtemp, rm } from "node:fs/promises";
+import { randomUUID } from "node:crypto";
+import { cp, mkdtemp, readFile, rm, writeFile } from "node:fs/promises";
 import os from "node:os";
 import path from "node:path";
 import test from "node:test";
@@ -9,6 +10,12 @@ import { promisify } from "node:util";

 const repoRoot = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "..");
 const bridgeModule = "packages/server/dist/server/server/agent/providers/opencode/bridge.js";
+const claudeDist = "packages/server/dist/server/server/agent/providers/claude";
+const workerThreadEntrypoints = [
+  "packages/server/dist/server/server/plugins/compiler-worker.js",
+  `${claudeDist}/rewind-worker.js`,
+  `${claudeDist}/rewind-session-store.js`,
+];

 // Mirrors nix/package.nix's installPhase: copy every traced path into $out.
 async function installTracedDaemon(outRoot) {
@@ -17,12 +24,14 @@ async function installTracedDaemon(outRoot) {
    [path.join(repoRoot, "scripts/trace-daemon.mjs")],
    { cwd: repoRoot, maxBuffer: 64 * 1024 * 1024 },
  );
-  for (const file of stdout.split("\n").filter(Boolean)) {
+  const files = stdout.split("\n").filter(Boolean);
+  for (const file of files) {
    await cp(path.join(repoRoot, file), path.join(outRoot, file), {
      recursive: true,
      verbatimSymlinks: true,
    });
  }
+  return files;
 }

 test("traced daemon closure ships the OpenCode bridge plugin for every OpenCode version", async () => {
@@ -44,3 +53,32 @@ test("traced daemon closure ships the OpenCode bridge plugin for every OpenCode
    await rm(outRoot, { recursive: true, force: true });
  }
 });
+
+test("traced daemon closure ships the worker-thread entrypoints and what they load", async () => {
+  const outRoot = await mkdtemp(path.join(os.tmpdir(), "trace-daemon-dist-"));
+  try {
+    const files = await installTracedDaemon(outRoot);
+    for (const file of workerThreadEntrypoints) {
+      assert.ok(files.includes(file), `${file} is missing from the traced closure`);
+    }
+
+    const { realClaudeRewindSdk } = await import(
+      pathToFileURL(path.join(outRoot, claudeDist, "rewind.js")).href
+    );
+    const sessionId = randomUUID();
+    const user = randomUUID();
+    const transcriptPath = path.join(outRoot, `${sessionId}.jsonl`);
+    await writeFile(
+      transcriptPath,
+      `${JSON.stringify({ type: "user", uuid: user, parentUuid: null, sessionId, message: { role: "user", content: "first" } })}\n`,
+    );
+    const fork = await realClaudeRewindSdk.forkSession(sessionId, {
+      upToMessageId: user,
+      transcriptPath,
+    });
+    const forked = await readFile(path.join(outRoot, `${fork.sessionId}.jsonl`), "utf8");
+    assert.equal(JSON.parse(forked.split("\n")[0]).forkedFrom.messageUuid, user);
+  } finally {
+    await rm(outRoot, { recursive: true, force: true });
+  }
+});
Author	SHA1	Message	Date
Dominic Anaeto	f2d8cbf5b9	fix(claude): keep the daemon responsive during conversation rewind The SDK parses and copies the complete transcript while forking a Claude conversation. Running that work in the daemon's event loop blocks all connected clients, even though only one conversation is being rewound. Run the fork in a worker, stream transcript records, and append in bounded chunks. Preserve the SDK's fork content, transcript location, and error fields. Share the existing compiler worker loader and verify that the installed daemon closure contains and starts the rewind worker. Retain Dominic Anaeto's implementation and regressions from #8444, rebased onto main to include the correction for the moved worktrees documentation page in the website test. Fixes #8209 Co-authored-by: Dominic Anaeto <dominic.anaeto@gmail.com>	2026-11-01 07:28:09 +00:00
paseo-bot[bot]andDominic Anaeto	14519bdb5b	Read archived Pi chats after their working folder is removed (#8442 ) * fix(pi): open an archived Pi agent's history after its folder is removed Opening an archived agent's timeline resumes its provider for history. Pi's resumeSession never received the resume purpose, so it launched the Pi RPC process, and its MCP support probe, in the agent's stored working directory. When that folder had been removed, for example with a merged worktree, Node failed the spawn with "spawn <command> ENOENT" and the history could not be read. Starting the process elsewhere is not enough: with --session, Pi checks the cwd stored in the session file's header and, outside interactive mode, exits when that folder is missing. A history resume whose stored folder is no longer a directory now starts Pi from the home directory on a temporary copy of the session file whose header names that directory. The copy streams everything after the header unchanged and is deleted when the session closes. The agent keeps reporting its stored folder and original session file, and the original file is not written to. The directory check moves out of the ACP provider, which already starts history loads from the home directory (#6228), into a shared helper both providers use. Fixes #7969 * test(terminal): keep the argv test child alive through its assertion The POSIX argv test reads the terminal screen while its child can exit and dispose the parser. Keep the child alive until the assertion completes, as other screen tests do, and let the existing session cleanup terminate it. Co-authored-by: Dominic Anaeto <dominic.anaeto@gmail.com> --------- Co-authored-by: Dominic Anaeto <dominic.anaeto@gmail.com> Co-authored-by: paseo-bot[bot] <266920839+paseo-bot[bot]@users.noreply.github.com>	2026-11-01 06:52:48 +00:00
Mohamed Boudra	891e62309c	fix(release): use the keychain password for macOS signing setup (#8445 ) Backport the pinned packaging tool correction in the workflow so existing release tags can be rebuilt without changing their dependencies.	2026-11-01 13:35:11 +07:00
paseo-bot[bot]	6ae6308cfb	test(server): control failed Git clone responses in credential test (#8428 ) Co-authored-by: paseo-bot[bot] <266920839+paseo-bot[bot]@users.noreply.github.com>	2026-11-01 06:01:30 +00:00
Mohamed Boudra	ef77b823ae	chore(release): reconcile 0.15.0-beta.1 metadata (#8443 ) * docs(changelog): prepare 0.15.0-beta.1 (cherry picked from commit `7e5ad53491`) * chore(release): cut 0.15.0-beta.1 (cherry picked from commit `8bd38fb236`) * test(docs): follow nested worktrees page	2026-11-01 12:56:41 +07:00
Mohamed Boudra	60f29a4350	docs(worktrees): add nested worktreeinclude reference	2026-11-01 06:31:01 +01:00
paseo-bot[bot]andDominic Anaeto	8efb21f55c	fix(server): close abandoned workspace service connections (#8421 ) * fix(server): close the upstream connection when a proxied client leaves The service proxy piped the service's response to the client but never destroyed the upstream request when the client went away. The upstream socket stayed open and unread, so a Server-Sent Events service kept writing into it and grew in memory. The proxy now destroys the upstream request when the client response closes before it finished, without logging that deliberate abort as an unreachable upstream, and a WebSocket upgrade closes the service socket when the client socket closes. Fixes #8149 * test(server): publish terminal activity fixture atomically File existence did not mean the child had finished writing its JSON. Publish the completed fixture by rename so a concurrent reader cannot parse an empty file. Co-authored-by: Dominic Anaeto <dominic.anaeto@gmail.com> * test(server): keep rollback listener ports distinct Selecting both free ports before binding either lets the OS return the same port twice. Hold the intentionally occupied main port before selecting the standalone port so the rollback probe cannot reach the wrong server. --------- Co-authored-by: Dominic Anaeto <dominic.anaeto@gmail.com> Co-authored-by: paseo-bot[bot] <266920839+paseo-bot[bot]@users.noreply.github.com>	2026-11-01 03:55:48 +00:00
paseo-ai[bot]	b2666a0aec	fix: update lockfile signatures and Nix hash [skip ci]	2026-11-01 03:43:24 +00:00