test(app): read expanded turns across the virtual window

Verify every command remains accessible while scrolling and after older history loads. Requiring all expanded rows in the DOM at once contradicts bounded desktop mounting. Co-authored-by: luke <luopeihuan@gmail.com>
fix(app): virtualize chat turns that exceed the mounted window
2026-11-06 16:34:36 +00:00 · 2026-11-03 10:04:10 +00:00 · 2026-11-03 16:16:32 +08:00 · 2026-11-03 07:53:13 +00:00 · 2026-11-03 13:43:02 +07:00 · 2026-11-03 06:05:00 +00:00
803 changed files with 42001 additions and 11725 deletions
@@ -281,10 +281,10 @@ jobs:
  # otherwise has no server-test coverage. Scoped to the observer/watcher suites to
  # bound runtime.
  server-tests-macos:
-    name: server-tests (macos-14, file observation)
+    name: server-tests (macos-latest, file observation)
    needs: changes
    if: ${{ !cancelled() && (needs.changes.outputs.full != 'false' || needs.changes.outputs.server != 'false') }}
-    runs-on: macos-14
+    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4

@@ -100,10 +100,10 @@ jobs:
      fail-fast: false
      matrix:
        include:
-          - runner: macos-14
+          - runner: macos-latest
            electron_arch: arm64
            node_heap_mb: 4096
-          - runner: macos-15-intel
+          - runner: macos-26-intel
            electron_arch: x64
            node_heap_mb: 8192
    permissions:
@@ -101,7 +101,7 @@ jobs:
        run: nix build .#desktop -o result-desktop

  build-desktop-darwin:
-    runs-on: macos-14
+    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4

@@ -406,10 +406,7 @@
    {
      "files": [
        "packages/app/src/app/_layout.tsx",
-        "packages/app/src/app/pair-scan.tsx",
        "packages/app/src/components/adaptive-modal-sheet.tsx",
-        "packages/app/src/components/add-host-method-modal.tsx",
-        "packages/app/src/components/add-host-modal.tsx",
        "packages/app/src/components/agent-list.tsx",
        "packages/app/src/components/agent-status-dot.tsx",
        "packages/app/src/components/attachment-lightbox.tsx",
@@ -428,7 +425,6 @@
        "packages/app/src/components/hosts/host-picker.tsx",
        "packages/app/src/components/icons/paseo-logo.tsx",
        "packages/app/src/components/left-sidebar.tsx",
-        "packages/app/src/components/pair-link-modal.tsx",
        "packages/app/src/components/plan-card.tsx",
        "packages/app/src/components/provider-diagnostic-sheet.tsx",
        "packages/app/src/components/question-form-card.tsx",
@@ -543,14 +539,10 @@
        "packages/app/src/agent-skills/selection-sheet.tsx",
        "packages/app/src/agent-stream/chat-outline/rail.web.tsx",
        "packages/app/src/agent-stream/view.tsx",
-        "packages/app/src/app/pair-scan.tsx",
        "packages/app/src/changelog/internal/changelog-sheet.tsx",
        "packages/app/src/command-center/command-center.tsx",
        "packages/app/src/components/adaptive-modal-sheet.tsx",
-        "packages/app/src/components/add-host-method-modal.tsx",
-        "packages/app/src/components/add-host-modal.tsx",
        "packages/app/src/components/add-project-flow.tsx",
-        "packages/app/src/components/add-remote-ssh-host-modal.tsx",
        "packages/app/src/components/agent-list.tsx",
        "packages/app/src/components/app-diagnostic-sheet.tsx",
        "packages/app/src/components/attachment-lightbox.tsx",
@@ -1,15 +1,82 @@
 # Changelog

-Not released yet. These changes are on `main` but not in 0.14.0; the next release entry includes them.
+## 0.15.0 - 2026-11-03

-Added:
+Daemon restarts now keep terminal programs running. Interrupted agents can resume in their existing conversations when you turn on agent recovery.

- 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))
+- Added an opt-in setting to resume interrupted agents in their existing conversations after a host restart ([#8127](https://github.com/getpaseo/paseo/pull/8127), [#8619](https://github.com/getpaseo/paseo/pull/8619) 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 chat reconnecting and updating status being hidden behind the header on iOS and Android phones ([#8568](https://github.com/getpaseo/paseo/pull/8568))
+- 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
+- Agent recovery is off by default; turn on **Resume agents after restart** in Host settings → Agents to send `Resume working.` or your own prompt
+- 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 +1,82 @@
-# 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 - 2026-11-03

-新增：
+daemon 重启后，终端中的程序继续运行。开启 Agent 恢复后，被中断的 Agent 会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))
+- 新增可选设置，在主机重启后于原有会话中恢复被中断的 Agent ([#8127](https://github.com/getpaseo/paseo/pull/8127), [#8619](https://github.com/getpaseo/paseo/pull/8619)，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 iOS 和 Android 手机聊天中重新连接和更新状态被顶栏遮挡的问题 ([#8568](https://github.com/getpaseo/paseo/pull/8568))
+- 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 恢复默认关闭；在主机设置 → Agent 中开启 **重启后恢复智能体**，即可发送 `Resume working.` 或自定义提示词
+- 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

@@ -52,6 +52,7 @@ At the start of non-trivial work, list `docs/` and skim anything relevant to the
 | [docs/connected-hosts.md](docs/connected-hosts.md)                   | Daemon-owned host registrations, routed SDK scopes, identity and authority boundaries                                          |
 | [docs/permissions.md](docs/permissions.md)                           | Semantic daemon permissions, principals, credentials, pairing invitations, and Hub authority                                   |
 | [docs/terminal-performance.md](docs/terminal-performance.md)         | Terminal latency pipeline, coalescing/backpressure invariants, benchmark + perf spec usage                                     |
+| [docs/terminal-rendering.md](docs/terminal-rendering.md)             | Native terminal view: xterm owns the grid, cluster placement, emoji widths, mixed-direction limits, render regression          |
 | [docs/agent-stream-performance.md](docs/agent-stream-performance.md) | Assistant text pipeline — coalescing window, paced reveal, why arrival lumps are smoothed at render                            |
 | [docs/markdown-renderer.md](docs/markdown-renderer.md)               | Shared Markdown engine, native selection, links, images and library constraints                                                |
 | [docs/native-text-selection.md](docs/native-text-selection.md)       | Native diagram grouping, selection boundaries and leading inline image limitations                                             |
@@ -14,9 +14,10 @@ Each live agent in `AgentManager` carries a `lastStatus` of `initializing`, `idl

 ## Daemon restart recovery

-Hosts resume interrupted agents by default after graceful shutdown or a crash. The daemon
-reopens the saved provider conversation and settings, then sends `Resume working.`. Change
-`agents.resumePrompt` or disable `agents.resumeOnStartup` in host config or Host settings → Agents.
+Restart recovery is off by default. Enable `agents.resumeOnStartup` in host config or
+Host settings → Agents to resume interrupted agents after graceful shutdown or a crash. The daemon
+reopens the saved provider conversation and settings, then sends `Resume working.`. Customize
+the prompt with `agents.resumePrompt` or the same settings page.
 Disabling recovery consumes pending intent; enabling it later does not revive old work.

 Only agents recorded as running qualify. Idle and initializing agents stay inactive. Archived
@@ -61,6 +61,18 @@ Gradle auto-fetches the platform/build-tools it needs once licenses are accepted

 ## Local build + install

+The `react-native-svg@15.15.4` patch prevents header fades retaining their old painted size after
+rotation. Rebuild native Android after changing it; Metro reloads cannot update this code. Keep the
+resize hunks until upstream invalidates descendant geometry on canvas resize. Its instrumentation
+regression renders real gradient pixels across growing and shrinking layouts, including a nested
+group. From `packages/app/android`, run it on your selected emulator:
+
+```bash
+ANDROID_SERIAL=emulator-5562 ./gradlew :react-native-svg:connectedDebugAndroidTest \
+  -Pandroid.testInstrumentationRunnerArguments.class=com.horcrux.svg.SvgResizeTest \
+  --no-daemon --max-workers=2 -Dorg.gradle.parallel=false
+```
+
 The locked `expo-modules-core@57.0.23` needs the patch installed by `npm install`.
 It backports
 [Expo's Activity-result launcher fix](https://github.com/expo/expo/pull/49634): changing
@@ -493,6 +493,16 @@ The supervisor alone publishes its ready worker's endpoint in `paseo.pid`, clear

 Worker restart retains supervisor arguments/environment and rereads the configuration file. Updating a package and observing its new worker version do not refresh the running supervisor code; the launcher owns full-process replacement. See [CLI lifecycle contracts](../public-docs/cli.md#daemon-management).

+## Outbound networking
+
+The daemon and its plugin processes honor `HTTPS_PROXY`, `HTTP_PROXY`, and `NO_PROXY`
+(including lowercase forms, which take precedence). Fetch and relay, Hub, and connected-host WebSockets
+share this policy. Loopback (`localhost`, `127.0.0.1`, `::1`) always goes direct.
+A proxy without a scheme uses HTTP. Invalid values and unsupported proxy schemes
+are treated as unset, with one warning naming the variable in `daemon.log`.
+Agent and terminal environments are unchanged. System proxy settings and SOCKS-only
+`ALL_PROXY` configurations are not supported.
+
 ## Deployment models

 1. **Local daemon** (default): `paseo daemon start` on `127.0.0.1:6767`
@@ -74,7 +74,10 @@ registrations remain inspectable; a changed destination requires explicit identi

 Both daemons advertise `connectedHosts`; the shared link additionally requires `hostMultiplexing`.
 A completes capability and pinned-identity checks on each physical recovery before admitting channels. There is no local fallback. An older daemon continues to serve existing local
-operations; requesting this feature gives update guidance.
+operations; requesting this feature gives update guidance. The registry retries an older destination
+with capped backoff, so it comes online once updated. Self, duplicate, changed-identity, and
+authentication failures stay in `error` until an update changes the connection, `enabled`, or
+`replaceIdentity`, or A restarts.

 Disposing a routed API releases its observations and session. It does not remove the saved host or
 affect sibling API scopes. Disposing the origin cascades to its derived scopes. Observations restore
@@ -65,6 +65,7 @@ per-agent examples and provider-specific keys.
 ## Table of Contents

 - [Extending a built-in provider](#extending-a-built-in-provider)
+- [OpenCode with an existing v2 server](#opencode-with-an-existing-v2-server)
 - [Z.AI (Zhipu) coding plan](#zai-zhipu-coding-plan)
 - [Alibaba Cloud (Qwen) coding plan](#alibaba-cloud-qwen-coding-plan)
 - [Codex with a custom OpenAI-compatible endpoint](#codex-with-a-custom-openai-compatible-endpoint)
@@ -107,6 +108,35 @@ See [Codex with a custom OpenAI-compatible endpoint](#codex-with-a-custom-openai

 ---

+## OpenCode with an existing v2 server
+
+Paseo first uses an explicitly configured server, then a healthy locally registered OpenCode v2 service, then starts its own helper. It never stops a reused service. To select a server explicitly, set its URL in the provider environment:
+
+```json
+{
+  "agents": {
+    "providers": {
+      "opencode": {
+        "env": {
+          "PASEO_OPENCODE_SERVER_URL": "http://127.0.0.1:4096",
+          "PASEO_OPENCODE_SERVER_PASSWORD": "<server password>"
+        }
+      }
+    }
+  }
+}
+```
+
+`PASEO_OPENCODE_SERVER_URL` must be an absolute `http` or `https` URL. Omit `PASEO_OPENCODE_SERVER_PASSWORD` when the server has no authentication; when set, Paseo authenticates with HTTP Basic auth as `opencode`.
+
+A configured URL takes precedence even when unreachable; Paseo reports the connection error. The local service registration supplies its own authentication. For a discovered local service, Paseo installs its bridge package in OpenCode's watched global plugin directory without changing the existing configuration. Refresh reads the existing service's catalogs without starting another server.
+
+An explicitly configured server needs the bridge installed separately. Connect once and start a session: the setup error gives the local package directory. Copy that directory to the server's OpenCode global `plugins` directory, then retry. For a server on another machine, set `PASEO_OPENCODE_BRIDGE_PORT` in the Paseo OpenCode provider environment before starting Paseo, and set `PASEO_OPENCODE_BRIDGE_URL` to the URL the OpenCode server can use to reach that port. For example, an SSH reverse tunnel can expose the Paseo loopback port on the OpenCode host. The bridge token is exchanged through the OpenCode connection and is not written into the plugin package.
+
+OpenCode's custom MCP registrations are shared by all sessions in a location. Paseo rejects custom MCP servers and per-agent process environment overrides on a reused server rather than applying them to other sessions or ignoring them. Session identity is applied to each session's shell environment. A Paseo-owned helper supports custom process and MCP settings; it is selected when there is no explicit URL or healthy registered service.
+
+---
+
 ## Z.AI (Zhipu) coding plan

 [Z.AI](https://z.ai) is a Chinese AI company (Zhipu AI) that offers an Anthropic-compatible API endpoint. Their GLM Coding Plan provides flat-rate access to GLM models through Claude Code's Anthropic API protocol. These are **not** Anthropic Claude models — they are Zhipu's own GLM models exposed through an Anthropic-compatible API.
@@ -232,7 +262,7 @@ For pay-as-you-go, use `ANTHROPIC_API_KEY` with a standard Model Studio key (`sk

 Codex talks to OpenAI's Responses API by default. Custom providers that extend `"codex"` can point Codex at any OpenAI-compatible endpoint (OpenRouter, LiteLLM, vLLM, llama.cpp server, an internal gateway, etc.) by setting `OPENAI_BASE_URL` and `OPENAI_API_KEY` in the provider `env`.

-Paseo passes those variables through to the Codex app-server process **and** maps them into Codex's thread config under `model_provider` / `model_providers`, because Codex reads provider routing from config rather than from `OPENAI_BASE_URL` alone.
+Paseo passes those variables through to the Codex app-server process **and** maps them into Codex's thread config under `model_provider` / `model_providers`, because Codex reads provider routing from config rather than from `OPENAI_BASE_URL` alone. The generated Codex provider key is `paseo:<provider-id>`, so a Paseo provider such as `ollama` does not override a Codex built-in. Existing custom sessions created with a non-built-in provider key remain available in Import session. Native Codex conversations using a built-in key stay separate from a custom provider of the same name.

 ### Setup

@@ -260,9 +290,9 @@ Paseo passes those variables through to the Codex app-server process **and** map
 Under the hood, for each custom Codex provider Paseo injects this into Codex's config:

 ```toml
-model_provider = "my-codex"
+model_provider = "paseo:my-codex"

-[model_providers.my-codex]
+[model_providers."paseo:my-codex"]
 name = "My Codex"
 base_url = "https://custom-relay.example.com/v1"
 wire_api = "responses"
@@ -20,7 +20,7 @@ A semantic element used in three or more places is a primitive. One of a kind is

 Primitives live in `packages/app/src/components/ui/` and `packages/app/src/components/headers/`. Card and row layout live in `packages/app/src/styles/settings.ts`. Section structure lives in `packages/app/src/screens/settings/settings-section.tsx`.

-A pressable styled to look like a button is wrong; the button is `<Button>` (`packages/app/src/components/ui/button.tsx`). A pressable wrapping an icon is wrong; the icon action is `<ToolbarButton>` (`packages/app/src/components/ui/pane-content-toolbar.tsx`), which owns the hitbox, the rounded `interactionHighlight` fill on hover and press, the compact size, and the tooltip. Rows on a menu surface are `<MenuItem>`, or `<ComposerTrackRow>` in a track panel; other rows are `<PressHighlight>` (`packages/app/src/components/ui/press-highlight.tsx`), which flashes on native the moment a finger lands. A bare `<Text>` styled to look like a section header is wrong; the section header is `<SettingsSection>` (`packages/app/src/screens/settings/settings-section.tsx`). A custom `Modal` for a confirmation is wrong; the confirmation is `confirmDialog` (`packages/app/src/utils/confirm-dialog.ts`). A hand-rolled overflow menu is wrong; the menu is `<DropdownMenu>` (`packages/app/src/components/ui/dropdown-menu.tsx`). A hand-rolled status pill is wrong; the pill is `<StatusBadge>` (`packages/app/src/components/ui/status-badge.tsx`). A circle pinned over a scrolling surface is wrong; the floating action is `<FloatingActionButton>` (`packages/app/src/components/ui/floating-action-button.tsx`), one per surface, and the surface reserves `FLOATING_ACTION_BUTTON_CLEARANCE` below its content so the button never traps the last row.
+A pressable styled to look like a button is wrong; the button is `<Button>` (`packages/app/src/components/ui/button.tsx`). A pressable wrapping an icon is wrong; the icon action is `<ToolbarButton>` (`packages/app/src/components/ui/pane-content-toolbar.tsx`), which owns the hitbox, the rounded `interactionHighlight` fill on hover and press, the compact size, and the tooltip. Rows on a menu surface are `<MenuItem>`, or `<ComposerTrackRow>` in a track panel; other rows are `<PressHighlight>` (`packages/app/src/components/ui/press-highlight.tsx`), which flashes on native the moment a finger lands. A bare `<Text>` styled to look like a section header is wrong; the section header is `<SettingsSection>` (`packages/app/src/components/settings/headings/settings-section.tsx`). A docs link in its header is its `link` prop, which renders `Label ↗` on the title's rail; a ghost button with an arrow is wrong. A custom `Modal` for a confirmation is wrong; the confirmation is `confirmDialog` (`packages/app/src/utils/confirm-dialog.ts`). A hand-rolled overflow menu is wrong; the menu is `<DropdownMenu>` (`packages/app/src/components/ui/dropdown-menu.tsx`). A hand-rolled status pill is wrong; the pill is `<StatusBadge>` (`packages/app/src/components/ui/status-badge.tsx`). A circle pinned over a scrolling surface is wrong; the floating action is `<FloatingActionButton>` (`packages/app/src/components/ui/floating-action-button.tsx`), one per surface, and the surface reserves `FLOATING_ACTION_BUTTON_CLEARANCE` below its content so the button never traps the last row.

 Before adding a new component, read `components/ui/`. The primitive usually exists.

@@ -35,8 +35,8 @@ The authored interface ramp uses a 14px base. New native installs default to 15p
 Weight has three tiers, applied by role:

 - **Screen titles** — the title in app chrome — use `<ScreenTitle>` (`packages/app/src/components/headers/screen-title.tsx`), which renders `fontSize.base` at weight `400` on compact and `300` on desktop. The New workspace hero is the only larger product title; it uses `fontSize["2xl"]` (`packages/app/src/screens/new-workspace-screen.tsx`).
- **Structural labels** use `fontWeight.medium`. This applies to section labels above a stack of rows (`packages/app/src/components/agent-list.tsx:519-523`, `packages/app/src/components/keyboard-shortcuts-dialog.tsx:63-67`), form field labels above an input inside a modal (`packages/app/src/components/add-host-modal.tsx:19-23`, `packages/app/src/components/pair-link-modal.tsx:24-28`), the title at the top of a modal/sheet/dialog (`packages/app/src/components/adaptive-modal-sheet.tsx:90-94`, `packages/app/src/components/ui/combobox.tsx:1607-1611`, `packages/app/src/components/welcome-screen.tsx:48-53`), action button labels in tight components such as the sidebar callout actions (`packages/app/src/components/sidebar-callout.tsx:218-221`), and inline data emphasis on dense metadata rows (`packages/app/src/components/git-diff-pane.tsx:2322-2327`, `packages/app/src/components/file-explorer-pane.tsx:1115-1122`).
- **Content** uses `fontWeight.normal`. This applies to settings rows (`packages/app/src/styles/settings.ts`), sidebar primary list-item titles (`packages/app/src/components/sidebar-workspace-list.tsx:2680-2686`, `packages/app/src/components/agent-list.tsx:572-578`), `<Button>` text (`packages/app/src/components/ui/button.tsx:80-84`), `<StatusBadge>` text (`packages/app/src/components/ui/status-badge.tsx:56-60`), and `<SidebarCallout>` titles (`packages/app/src/components/sidebar-callout.tsx:175-180`).
+- **Structural labels** use `fontWeight.medium`. This applies to section labels above a stack of rows (`packages/app/src/components/agent-list.tsx:519-523`, `packages/app/src/components/keyboard-shortcuts-dialog.tsx:63-67`), form field labels above an input inside a modal (`packages/app/src/hosts/add-host/internal/add-host-modal.tsx:19-23`, `packages/app/src/hosts/add-host/internal/pair-link-modal.tsx:24-28`), the title at the top of a modal/sheet/dialog (`packages/app/src/components/adaptive-modal-sheet.tsx:90-94`, `packages/app/src/components/ui/combobox.tsx:1607-1611`, `packages/app/src/components/welcome-screen.tsx:48-53`), action button labels in tight components such as the sidebar callout actions (`packages/app/src/components/sidebar-callout.tsx:218-221`), and inline data emphasis on dense metadata rows (`packages/app/src/components/git-diff-pane.tsx:2322-2327`, `packages/app/src/components/file-explorer-pane.tsx:1115-1122`).
+- **Content** uses `fontWeight.normal`. This applies to settings rows (`packages/app/src/styles/settings.ts`), sidebar primary list-item titles (`packages/app/src/components/sidebar-workspace-list.tsx:2680-2686`, `packages/app/src/components/agent-list.tsx:572-578`), `<StatusBadge>` text (`packages/app/src/components/ui/status-badge.tsx:56-60`), and `<SidebarCallout>` titles (`packages/app/src/components/sidebar-callout.tsx:175-180`).

 The rule, condensed: text that _names_ a surface or a group is `medium`. Text that lives _inside_ a surface or a group is `normal`. Top-of-screen titles are `<ScreenTitle>`, which is lighter still.

@@ -68,9 +68,9 @@ the sidebar. Apply it as `backgroundColor`; setting `opacity` on the control als

 `destructive` is filled with `destructive`. It only appears inside a confirm. The button on the page is `outline`; the destructive button is the confirm button inside the dialog.

-Sizes: `xs` for ultra-tight inline triggers. `sm` for any button sitting in a row. `md` is the page default. `lg` is reserved for large standalone CTAs.
+Controls come in two sizes, defined once in `control-geometry.ts`. The default is the right size almost everywhere — pages, dialogs, forms, settings rows, the setup flow — so don't pass a size. It is 32px tall where a pointer drives it and 44px in the compact layout, so every phone control is a full touch target; the breakpoint, not the caller, makes that choice. `sm` is 28px with `fontSize.sm` labels and is for tight chrome only: toolbars, nested settings rows, dense inline row actions. A `size="sm"` on an ordinary page or dialog is wrong, and so is choosing a size from `useIsCompactFormFactor()`.

-Sizes are a shared contract across control kinds, defined once in `control-geometry.ts`: `xs` = 28px tall with `fontSize.sm` labels, `sm` = 32px with `fontSize.base`, `md`/`lg` = 44px with `fontSize.base`. `<SegmentedControl>` (`packages/app/src/components/ui/segmented-control.tsx`) takes the same `xs`/`sm`/`md` sizes — a segmented control next to a `<Button>` of the same size always matches in height, label size, and corner radius. Its segments run one padding step tighter than a button, because the gap between segments already reads as padding. The selected segment is a `surface3` fill with `foreground` text, not an inverted one — inverting it inside thin chrome puts a white slab in the toolbar. Text fields take `xs`, `sm` and `md`. Thin chrome such as the file toolbar uses `xs`. A settings row sizes the controls in its trailing slot itself, `sm` in a card and `xs` when nested (`packages/app/src/components/ui/control-size.tsx`), so don't pass a size to a button, dropdown or field placed in a row. Never shrink a control's font or padding locally to fit a context — if the context needs a smaller control, the size tier is missing or the wrong one is in use.
+Buttons are pills (`borderRadius.full`) with medium-weight labels; an icon-only button is a circle. `<Switch>` follows the same two sizes: a 34×20 track by default and in `sm`, 44×26 in the compact layout, and it reserves its size's control height so a row holding one lines up with a row holding a button. Buttons, text fields, dropdown triggers, and `<SegmentedControl>` (`packages/app/src/components/ui/segmented-control.tsx`) share the size contract — the same size name means the same height and label size on every control kind, so controls in one row line up. Segments run tighter than a button, because the gap between segments already reads as padding. The selected segment is a `surface3` fill with `foreground` text, not an inverted one — inverting it inside thin chrome puts a white slab in the toolbar. A settings row sizes the controls in its trailing slot itself, default in a card and `sm` when nested (`packages/app/src/components/ui/control-size.tsx`), so don't pass a size to a button, dropdown or field placed in a row. Code that computes with a control's height outside a stylesheet uses `controlHeightForLayout`. Never shrink a control's font or padding locally to fit a context — if the context needs a smaller control, the size tier is missing or the wrong one is in use.

 A `<Pressable>` wrapping a `<Text>` is a sixth variant. It is wrong. `<Button>` accepts `style`, `textStyle`, `leftIcon`, `disabled`, `size`, and `variant`.

@@ -102,7 +102,7 @@ Five primitives. The pick is determined by option count, the need to search, and

 `<ContextMenu>` is for right-click and long-press on a target. The row is the trigger; there is no visible affordance. Used for incidental actions on workspace rows in the sidebar (`packages/app/src/components/sidebar-workspace-list.tsx`).

-`<AdaptiveModalSheet>` is for a focused task. Multi-field forms (`packages/app/src/components/add-host-modal.tsx`, `packages/app/src/components/pair-link-modal.tsx`, `packages/app/src/components/project-picker-modal.tsx`), confirmations with detail, anything that earns a backdrop. Bottom sheet on compact, centered card on desktop. Raw `Modal` is wrong for any of these.
+`<AdaptiveModalSheet>` is for a focused task. Multi-field forms (`packages/app/src/hosts/add-host/internal/add-host-modal.tsx`, `packages/app/src/hosts/add-host/internal/pair-link-modal.tsx`, `packages/app/src/components/project-picker-modal.tsx`), confirmations with detail, anything that earns a backdrop. Bottom sheet on compact, centered card on desktop. Both sit on `surface0`, the same base as a screen, so settings cards and inputs inside a modal read the way they do on the Settings screen. Raw `Modal` is wrong for any of these.

 `<AdaptiveModalSheet>` owns the presentation. Its content inset — the gutter that puts sheet content on the same rails as the sheet header — and compact bottom safe-area padding are the sheet's, not the caller's. A caller declares layout intent through `contentStyle` and never branches on form factor to add its own margins. If a sheet's first snap point is shorter than its header, content, and safe-area clearance, raise that snap point rather than moving the sheet container.

@@ -114,7 +114,7 @@ Three themes is `DropdownMenu`. Thirty hosts is `Combobox`. A label and a value

 ## 7. Density and rhythm

-Settings detail pages, the projects detail page, and any list+detail content sit inside a centered, max-width 720 column (`packages/app/src/screens/settings-screen.tsx`, `packages/app/src/screens/projects-screen.tsx`). Lines stay readable, the eye does not have to track wide horizontal distances. Form modals carry their own narrower content frame (`packages/app/src/components/add-host-modal.tsx`).
+Settings detail pages, the projects detail page, and any list+detail content sit inside a centered, max-width 720 column (`packages/app/src/screens/settings-screen.tsx`, `packages/app/src/screens/projects-screen.tsx`). Lines stay readable, the eye does not have to track wide horizontal distances. Form modals carry their own narrower content frame (`packages/app/src/hosts/add-host/internal/add-host-modal.tsx`).

 Workspace and chat surfaces use the full width — these are working surfaces, not reading surfaces. The composer carries `MAX_CONTENT_WIDTH` from `packages/app/src/constants/layout.ts` to keep lines readable while letting the workspace pane fill the rest.

@@ -126,7 +126,7 @@ Cards inside a section sit closer than sections. Rows inside a card touch — on

 Rows have generous vertical padding: roughly 16px of content plus 16px of vertical padding for settings rows, 8–12px for sidebar list items where many rows must fit. Compressing rows below the established density to fit more on the screen is wrong. Too many rows means more cards or more sections, not smaller rows.

-Rows revealed under a `<SettingsCollapsibleRow>` are nested rows, one step smaller than card rows: 8px of vertical padding, `fontSize.sm` text, `xs` controls, and one fixed height so rows with and without a trailing button line up. The collapsible row sets this for everything under it (`packages/app/src/components/settings/row-density.tsx`). Never pass a density to a row, and never pad or resize a nested row by hand.
+Rows revealed under a `<SettingsCollapsibleRow>` are nested rows, one step smaller than card rows: 8px of vertical padding, `fontSize.sm` text, `sm` controls, and one fixed height so rows with and without a trailing button line up. The collapsible row sets this for everything under it (`packages/app/src/components/settings/row-density.tsx`). Never pass a density to a row, and never pad or resize a nested row by hand.

 The whitespace is the design.

@@ -197,11 +197,11 @@ Terminology:

 Loading is inline by default. `<LoadingSpinner size={14} color={foregroundMuted} />` sits next to the thing it relates to (`packages/app/src/screens/settings/providers-section.tsx:227-231`). Page-level loading is a centered `<LoadingSpinner size="large">` (`packages/app/src/screens/sessions-screen.tsx:69-72`). Card-level loading is a single short line, not a spinner. In-row dropdown items use `<DropdownMenuItem status="pending" pendingLabel="Removing...">`; the menu item handles its own pending state.

-Screen-level empty states use a centered, muted noun phrase and at most one ghost button (`packages/app/src/screens/sessions-screen.tsx`). Sidebar list empty states use a quiet bordered card with a left-aligned `sm` title, a muted `sm` description, and `xs` `<Button>` actions. Use `secondary` for the primary action and `outline` for a secondary action (`packages/app/src/components/sidebar/empty-states.tsx`). Keep both forms short and free of illustrations.
+Screen-level empty states use a centered, muted noun phrase and at most one ghost button (`packages/app/src/screens/sessions-screen.tsx`). Sidebar list empty states use a quiet bordered card with a left-aligned `sm` title, a muted `sm` description, and `sm` `<Button>` actions. Use `secondary` for the primary action and `outline` for a secondary action (`packages/app/src/components/sidebar/empty-states.tsx`). Keep both forms short and free of illustrations.

 Inline errors are a single sentence in `palette.red[300]` `xs`, sitting under the field or inside the card it relates to (`packages/app/src/screens/settings/providers-section.tsx:115-119`).

-Page-level alerts — informational notices, success confirmations, warnings, or recoverable errors that need a small visible block on the page — use `<Alert>` (`packages/app/src/components/ui/alert.tsx`). Variants: `default`, `info`, `success`, `warning`, `error`. The chrome is quiet by design: a 1px tinted border, transparent background, a small variant-tinted icon, the title in the variant accent, the description in `foregroundMuted`. Actions go in the `children` slot as `<Button variant="outline" size="sm">` — recovery actions are low-frequency and outline keeps them quiet alongside the alert's accent (`packages/app/src/screens/project-settings-screen.tsx`). One `<Alert>` at a time per region.
+Page-level alerts — informational notices, success confirmations, warnings, or recoverable errors that need a small visible block on the page — use `<Alert>` (`packages/app/src/components/ui/alert.tsx`). Variants: `default`, `info`, `success`, `warning`, `error`. The chrome is quiet by design: a 1px tinted border, transparent background, a small variant-tinted icon, the title in the variant accent, the description in `foregroundMuted`. Actions go in the `children` slot as `<Button variant="outline">` — recovery actions are low-frequency and outline keeps them quiet alongside the alert's accent (`packages/app/src/screens/project-settings-screen.tsx`). One `<Alert>` at a time per region.

 Sidebar callouts — cross-cutting alerts that apply across the whole app, like worktree setup, Rosetta install, and desktop update available — register through `useSidebarCallouts()` and render in the left sidebar via `<SidebarCallout>` (`packages/app/src/components/sidebar-callout.tsx`). The chrome (top-border-only, full-width action buttons) is tuned for that ~280px column. Canonical sources: `packages/app/src/components/worktree-setup-callout-source.tsx`, `packages/app/src/desktop/updates/rosetta-callout-source.tsx`, `packages/app/src/desktop/updates/update-callout-source.tsx`. Never import `<SidebarCallout>` into a page — that's what `<Alert>` is for.

@@ -251,7 +251,7 @@ New status pills use `<StatusBadge>`. Identity, shortcut, and interactive link b

 ## 14. Forbidden

- `fontWeight.medium` on row titles, body text, button labels, badge text, or `<SidebarCallout>` titles. Medium is reserved for the structural-label tier described in §3 — section labels, modal/sheet titles, dense metadata emphasis, and tight action labels. Anything else is `normal`. `<ScreenTitle>` is responsive `400/300` and is never overridden.
+- `fontWeight.medium` on row titles, body text, badge text, or `<SidebarCallout>` titles. Medium is reserved for the structural-label tier described in §3 — section labels, modal/sheet titles, dense metadata emphasis, and tight action labels. Anything else is `normal`. `<ScreenTitle>` is responsive `400/300` and is never overridden.
 - `<Pressable>` wrapping `<Text>` to make a button. `<Button>` exists.
 - Importing `Pressable` or a `Touchable*` outside `components/ui/`. A raw pressable has no standard press or hover feedback, so every one drifts. `paseo/no-raw-pressable` reports it; the files on its burn-down list in `.oxlintrc.json` may only leave it.
 - Bare `<Text>` for a section header inside settings. `<SettingsSection>` exists.
@@ -278,7 +278,7 @@ New status pills use `<StatusBadge>`. Identity, shortcut, and interactive link b
 | List+detail (compact stack, desktop sidebar+pane)   | `packages/app/src/screens/settings-screen.tsx`, `packages/app/src/screens/projects-screen.tsx`                                                                                                                                                                                                           |
 | Detail card+row                                     | `packages/app/src/screens/settings/host-page.tsx`, `packages/app/src/screens/settings/providers-section.tsx`                                                                                                                                                                                             |
 | Section grouping inside a card list                 | `packages/app/src/screens/settings/settings-section.tsx`                                                                                                                                                                                                                                                 |
-| Form modal (label + input fields, primary + cancel) | `packages/app/src/components/add-host-modal.tsx`, `packages/app/src/components/pair-link-modal.tsx`, `packages/app/src/components/project-picker-modal.tsx`                                                                                                                                              |
+| Form modal (label + input fields, primary + cancel) | `packages/app/src/hosts/add-host/internal/add-host-modal.tsx`, `packages/app/src/hosts/add-host/internal/pair-link-modal.tsx`, `packages/app/src/components/project-picker-modal.tsx`                                                                                                                    |
 | Destructive confirmation                            | `confirmDialog` invoked from `packages/app/src/screens/settings/host-page.tsx:541-547`                                                                                                                                                                                                                   |
 | Centered hero / first-run                           | `packages/app/src/components/welcome-screen.tsx`                                                                                                                                                                                                                                                         |
 | Sidebar list (workspaces, hosts)                    | `packages/app/src/components/sidebar-workspace-list.tsx`, `packages/app/src/components/left-sidebar.tsx`                                                                                                                                                                                                 |
@@ -58,6 +58,12 @@ restore the same workspace and could repeat the crash.

 ## App-Wide Route Hops

+Keep Add host in `hosts/add-host`, opened through `useAddHost()`. It is an in-place
+flow; callers choose what happens after success. Settings opts into the new host’s
+Overview. Do not send callers to Settings with an `addHost` query parameter: a
+retained route replays that request when appearance changes remount its content.
+The flow provider and sheet host stay outside appearance keys so open drafts survive.
+
 When app-wide routes such as `/new`, `/settings`, or `/sessions` navigate back
 into a host workspace, use `navigateToWorkspace()`. Do not make the caller
 branch on its current route.
@@ -97,19 +97,15 @@ Register the adapter in `defaultForgeRegistry` with:
 - `matchesHost` from manifest `cloudHosts`
 - `probeHost` when self-hosted/Enterprise detection is supported

-Current change-request lookup uses two identities deliberately:
+Current change-request lookup matches the branch and repository for both open and
+terminal requests. Prefer an open request, then a terminal request at the local
+HEAD, then the most recently updated terminal request. A reused branch can show
+its previous request until a new one opens. Auto-archive separately requires an
+observed open-to-merged transition and a fresh exact match between checkout HEAD
+and the PR head, along with the existing workspace safety checks.

- An open PR/MR belongs to the checkout when its head branch and head repository
-  match. Its remote head SHA may differ because the checkout can be ahead,
-  behind, or contain commits that have not been pushed yet.
- A merged or closed PR/MR belongs to the checkout only when its recorded head
-  SHA exactly matches the checkout's current `HEAD`. Branch names are reusable;
-  selecting the newest terminal request by branch alone can silently attach an
-  old promotion or feature request to new work.
-
-Thread the checkout head SHA through adapter cache and poll identities as well
-as the lookup itself. Otherwise a commit made on the same branch can inherit the
-previous commit's cached terminal status until the cache expires.
+Keep checkout HEAD in adapter cache and poll identities so checkout changes
+refresh the facts used by archive eligibility.

 Cloud hosts in the manifest are a bounded public-host list, not a self-host
 allowlist. Self-hosted detection is a trust gate: Paseo only talks to a forge
@@ -125,7 +121,8 @@ rendering stack:
 `acme.ts` exports a `ClientForgeLogicModule`:

 - `id`
- optional `urlGrammar` (including `referencePaths` for composer auto-attachment)
+- optional `urlGrammar` (including `referencePaths` for composer auto-attachment
+  and Markdown shorthand references)
 - optional `facts` registration (schema, merge-capability, native-check fallbacks)

 `acme.view.tsx` exports a `ClientForgeViewModule`:
@@ -212,6 +209,12 @@ are stale, run `npm run build:server`.
  neutral extractor matches the pasted host and full repository path against
  the current remote before it invokes cwd-routed forge search. Do not add a
  central forge switch or guess a self-hosted Gitea-family brand from URL shape.
+- Shorthand references in rendered Markdown (`#12`, GitLab and Gitea `!12`,
+  cross-repository `owner/repo#12`) come from the `sigil` on each
+  `referencePaths` entry. Leave `sigil` off a kind the forge does not link in
+  prose: GitHub has no `!`, and its `#` targets `/issues/`, which GitHub
+  redirects to the pull request. `packages/app/src/git/forge-shorthand` builds
+  the recognition pattern from the workspace descriptor's forge and remote.
 - GitLab pipeline status constants belong to the GitLab adapter/client module,
  not protocol.
 - GitLab `manual` jobs need `allow_failure` to distinguish optional gray jobs
@@ -38,6 +38,7 @@ Authoritative terminology. UI label wins. Don't invent synonyms; use what's here
 - **Usage source** — Plugin registration that discovers accounts and fetches plan usage. Code: `UsageSourceRegistration` (`packages/plugin/src/server/usage.ts`).
 - **Report ID** — Stable daemon-composed identity for one source account: `<sourceId>:<accountKey>`. The source owns the account key; clients treat the whole ID as opaque. Code: `UsageReportEntry.id` (`packages/protocol/src/messages.ts`).
 - **Usage report** — A source's normalized usage for one account, including status and optional windows, balances, and details. Its entry carries the Report ID, account label, and fetch time. Each report renders as one card in the Usage modal, in host Settings, and in an agent's context window details (a hover card on desktop web, a tooltip on native wide screens, a sheet on compact ones), which show only the account that agent runs under, without pins. The hover card and the sheet have Refresh; the native tooltip takes no presses. Code: `UsageReport` (`packages/plugin/src/server/usage.ts`), `UsageCard` (`packages/app/src/usage/card.tsx`), `AgentUsage` (`packages/app/src/usage/agent-usage.tsx`).
+- **Check usage** — Host-wide switch in Usage Settings, on by default. Turning it off stops login discovery and vendor requests on that host for every device. Usage shows an off state with **Turn on**; the sidebar summary and agent usage sections disappear.
 - **Usage (sidebar item)** — The sidebar footer item showing each pinned window's source icon and percent, hidden while no pinned window has data (the footer's Usage icon remains available); both entry points open the Usage modal over the current screen: a dialog on wide layouts, a bottom sheet on compact ones. Usage has no route of its own. Off until the user turns on **Summary in sidebar** (Usage Settings) or the Usage row in Settings > Sidebar; window rows pin only while it is on, and saved pins come back when it is turned on again. A pin is `{ sourceId, windowId }` and shows once per account of that source. Pins and the used/remaining choice are one per-device preference (`AppSettings.usage`) that every usage surface follows. It reads the active workspace's host, else the first connected host with usage sources. Code: `packages/app/src/usage/sidebar-item.tsx`, `usage/usage-modal.tsx`, `usage/pinned.ts`, `usage/preferences.ts`.
 - **Model** — A specific LLM offered by a provider. UI: "Model" / "Select model". Code: `AgentModelDefinition` (`packages/protocol/src/messages.ts:187`).
 - **Tab** — UI surface representing one session inside a workspace. Not a conceptual unit; use **Agent session** when talking about the model. Code: `WorkspaceTabDescriptor` (`packages/app/src/screens/workspace/workspace-tabs-types.ts`).
@@ -10,9 +10,9 @@ Every block is separated by one gap, `density.blockGap`: 12 on compact layouts,

 ## Links and images

-Workspace file links use the shared file-link resolver. The workspace supplies its client, root and open-file action once; chat can supply the agent's more specific context. URLs use the same link press path. Recognized inline-code paths stay tappable. The library callback carries the tapped occurrence’s syntax context. Preserve it when opening files: explicit Markdown links decode URL escapes, while recognized inline-code paths preserve literal percent characters and use suffix lookup. Identical URL strings in different occurrences must stay distinct. Explicit absolute workspace links receive a relative hover title; existing authored titles remain intact.
+Workspace file links use the shared file-link resolver. The workspace supplies its client, root and open-file action once; chat can supply the agent's more specific context. URLs use the same link press path. Recognized inline-code paths stay tappable. The library callback carries the tapped occurrence’s syntax context. Preserve it when opening files: explicit Markdown links decode URL escapes, while recognized inline-code paths preserve literal percent characters and use suffix lookup. Identical URL strings in different occurrences must stay distinct. Explicit absolute workspace links receive a relative hover title; existing authored titles remain intact. Inside a workspace, forge references such as `#12` and `owner/repo#12` are recognized in prose (not code) and open the workspace forge; the reference pattern comes before path recognition so `group/project#12` is not read as a path. See [forge providers](forge-providers.md#gotchas).

-Resolve workspace image paths over the existing session RPC, then give the library a cached native file URL or web blob URL. HTTP(S) images pass through unchanged. This preserves relay, SSH and local socket connections, which do not expose a daemon HTTP endpoint. Each mounted renderer owns its image acquisition identity, so a later reply reads a rewritten path again while the earlier mounted reply retains its snapshot. Image taps open the attachment lightbox. File previews resolve relative images against the Markdown file's directory. An image alone on its line becomes its own paragraph before the library sees it, so it renders as a block on every platform; the library only treats sole-child paragraph images as blocks, and with hard soft breaks every newline is a break node, which left own-line images inline on iOS and web. Images that share a line with text stay inline.
+Resolve workspace image paths over the existing session RPC, then give the library a cached native file URL or web blob URL. HTTP(S) images pass through unchanged. This preserves relay, SSH and local socket connections, which do not expose a daemon HTTP endpoint. Each mounted renderer owns its image acquisition identity, so a later reply reads a rewritten path again while the earlier mounted reply retains its snapshot. Image taps open the attachment lightbox. File previews resolve relative images against the Markdown file's directory. An image alone on its line becomes its own paragraph before the library sees it, so it renders as a block on every platform; the library only treats sole-child paragraph images as blocks, and with hard soft breaks every newline is a break node, which left own-line images inline on iOS and web. Images that share a line with text stay inline at line height and keep their aspect ratio. A linked image counts as an image, so review-bot badges such as `[![Retrigger](badge.svg)](url) Confidence` stay inline on web; the library's web renderer only checked direct paragraph children, so it rendered them as full-width block images (local patch in `patches/react-native-enriched-markdown+*.patch`).

 ## Engine constraints

@@ -35,6 +35,20 @@ PASEO_MOBILE_E2E_METRO_PORT=62093 npm run test:e2e:mobile

 [native-terminal-basic.ios.ad](../packages/app/e2e/mobile/agent-device/native-terminal-basic.ios.ad) and [native-terminal-basic.android.ad](../packages/app/e2e/mobile/agent-device/native-terminal-basic.android.ad) are the smallest examples. Each opens a fresh terminal, types a command at zero delay, submits it, and asserts its distinct output. The app must be connected to a daemon with an active workspace.

+For Android background fold recovery, install the release APK on a foldable AVD, open a
+connected workspace, close the keyboard, and run:
+
+```bash
+ANDROID_SERIAL=emulator-5574 node packages/app/e2e/mobile/fold/android.mjs
+```
+
+The AVD must expose `CLOSED` and `OPENED` device states. The test backgrounds the app,
+changes posture, resumes immediately, and asserts compact/wide workspace controls without
+restarting the process. It writes snapshots and native failure state under
+`.dev/agent-device-artifacts/android-fold`. Set `PASEO_MOBILE_APP_ID=sh.paseo` for a
+production package. This needs a native rebuild when the Unistyles patch changes; a Metro
+reload cannot update it.
+
 For Android keyboard continuity, run the current checkout in the app, open an idle terminal
 with an empty prompt, hide its keyboard, and run:

@@ -357,9 +357,27 @@ keys are stored under a `param.` prefix; plugins never see it and may use any ke
 `openScreen` validates its input once (`parsePluginOpenScreenInput`); code past it trusts the
 params.

-RPC contracts validate inputs and outputs in both the app and plugin subprocess. `useRpc` returns a
-typed async function. Use the host-provided `@tanstack/react-query` for request state and caching;
-Paseo gives each plugin installation its own query client.
+RPC and subscription contracts validate inputs, outputs, and events in both the app and plugin
+subprocess. `useRpc` returns a typed async function. Use the host-provided `@tanstack/react-query`
+for request state and caching; Paseo gives each plugin installation its own query client.
+
+A subscription is a session-owned observation (`plugin-rpc` delivery family): the session that
+subscribed owns its lifetime, so release, disconnect, plugin stop, and reload need no plugin code.
+Each subscriber gets its own handler call in the subprocess; there is no fan-out or replay. The
+runtime buffers pushes until the session has sent `plugin.rpc.subscribe.response`, so a client
+never sees an event for an unknown subscription. The app installation's lifetime aborts every
+subscription its surfaces left open, and a reload replaces the installation, which resubscribes
+mounted hooks.
+
+The byte rule (a top-level `Uint8Array` is binary, a nested one is a validation error) is checked
+once per hop by `assertPluginWireValue`. Bytes ride plugin binary frames, opcodes `0x20`-`0x2f`
+(`packages/protocol/src/binary-frames/plugin.ts`); nothing on the path copies or re-encodes them,
+and `plugin-subscriptions.perf.e2e.test.ts` locks that. Keep it that way: never stringify a plugin
+payload for a log, and the client's bootstrap buffer holds bytes only until the first observer
+attaches. Binary outputs reach only clients that send `pluginBinaryPayloads`. A binary input
+frame (`0x22`) becomes a synthetic `plugin.rpc.invoke.request` and runs through the normal message
+path, so it is authorized like any other invoke. The author contract, including the native upload
+limit, is in [stream events from the daemon](../public-docs/plugins/reference.md#subscriptions).

 `usePaseo()` and the handler's `{ paseo }` context expose the same `PaseoApi`: projects,
 workspaces, agents, terminals, providers, and daemon config. They do not expose connection lifecycle.
@@ -550,7 +568,7 @@ string is never inline SVG or a URL.

 Register a usage source from `index.server.ts` with `server.registerUsageSource()`. Import `UsageSourceRegistration` and normalization helpers from `@getpaseo/plugin/server/usage`. The plugin owns account discovery, harness labels, and credential-store reads; the daemon owns account grouping and the fetch cache. Agent popovers use only the agent's own login. The host-wide Usage modal falls back across an account's logins; any success shows usage only, and all failures show every login's labeled error and remedy. Follow the [usage source discovery contract](../public-docs/plugins/reference.md#usage-sources). The resolved launch environment crosses into the trusted, unsandboxed plugin subprocess for session discovery. Usage queries never run lifecycle hooks. Inputs are validated in the plugin process and remain daemon-side. `icon` uses the same SVG file rules as provider icons.

-The daemon calls discovery for `usage.list_reports`; the client gates this RPC on `server_info.features.usageSources`. The old `provider.usage.list` RPC maps discovered reports for older clients.
+When the host’s **Check usage** switch is off, the daemon rejects usage requests before discovery, without reading logins or calling vendors. Otherwise, the daemon calls discovery for `usage.list_reports`; the client gates this RPC on `server_info.features.usageSources`. The old `provider.usage.list` RPC maps discovered reports for older clients.

 ## Contribute sidebar items

@@ -52,6 +52,47 @@ On capable daemons, connecting creates no timeline or event demand. Client subsc
 release it on unsubscribe, and restore it after reconnect. Raw message observers inspect traffic
 without requesting streams. Application caches and which agents are visible remain caller-owned.

+## Terminal ANSI replay
+
+Terminal replay intentionally drops JSON-era apps, an exception to the general cross-version policy:
+use app v0.1.81 or newer. Earlier apps omit `restore` and reject ANSI Restore (`0x05`), so they show
+only subsequent live output, without the existing screen or history.
+
+`terminal_chunked_replay` is SDK-owned delivery behavior. The daemon sends new binary opcodes only to a source
+advertising the capability. The SDK keeps the established subscribe request against older
+ANSI hosts and normalizes their single Restore frame into begin/data/end. `observeTerminal` defaults
+to an explicit full snapshot: omitting restore on an ANSI-era host selects its discarded JSON path.
+Explicit caller restore modes and history counts pass through unchanged. JSON snapshot
+wire declarations remain accepted, but JSON snapshot frames have no rendering runtime.
+Terminals require `terminal-restore-modes`; older hosts show an update message without attaching.
+
+## Binary chunking
+
+`binary_chunking_v1` in hello and optional `server_info.features.binaryChunkingV1`
+negotiate connection-scoped framing. Application serializers and routed envelopes use
+the same boundary. Small messages and handshakes keep their existing representation.
+Older peers retain existing frame limits.
+
+The reserved binary opcode `0x31` is followed by version `1`, original kind
+(`0` text, `1` binary), and START/END flag bits `0`/`1`. Remaining bytes are an
+unchanged slice. There is no total length or chunk count; a future receiver can
+consume slices incrementally. Today the receiver buffers up to the existing
+100 MiB logical limit and decodes UTF-8 only after END. Transfers cannot interleave.
+Disconnect clears partial state and negotiation.
+
+The lower transport supplies its plaintext frame budget, including encryption
+overhead. The sender waits for drain between chunks while ordinary messages keep
+the existing delivery path. Slow-client protections count messages queued behind
+an active transfer as well as bytes already in the socket.
+The framing module never selects an encryption construction.
+
+Native uploads retain the platform's existing queue limits. React Native's
+WebSocket does not report its queued bytes, so the client cannot wait for native
+drain. Android's installed OkHttp transport closes when a send would put more
+than 16 MiB in its queue. The native transport disables outbound chunking, including
+on routed channels, and retains its existing single-frame admission errors.
+Inbound chunking remains enabled; daemon-to-native responses use the daemon's paced writes.
+
 ## Owned observations

 `owned_subscriptions` and `server_info.features.ownedSubscriptions` negotiate the source-owned
@@ -89,7 +89,7 @@ OMP supports native Paseo host tools. The adapter registers the full caller-scop

 Pi RPC extension UI dialog requests (`select`, `input`, `editor`, `confirm`) are bridged into Paseo question permissions and answered with `extension_ui_response`. Pi extensions such as `ask_user` may chain dialogs: for example, a `select` can be followed by an optional-comment `input`. When an `ask_user` tool call declares `allowComment: true`, Paseo presents the selection and optional comment as one question permission, answers Pi's initial `select` immediately, then auto-answers the follow-up optional `input` with the comment the user already supplied (or an empty string). Preserve placeholders and optional/skip semantics for standalone optional inputs so the app can still distinguish "skip this optional input" from "cancel the whole dialog." Fire-and-forget extension UI requests such as notifications are intentionally ignored by the provider adapter unless Paseo grows first-class UI for them.

-OpenCode adapters target v1.14.46 and v2.0.10. V2 rejects binaries older than the tested 2.0.10 SDK at runtime selection. Runtime selection uses the configured command and environment. A recognized version is cached until provider configuration reload; a failed, timed-out, or unrecognized probe retains the v1 path and retries detection on the next operation. Load v2 code and materialize its plugin only after positive v2 selection; v1 sessions remain undecorated. Keep upstream SDK types inside the version-specific adapter. OpenCode owns storage migration; a missing native session must fail resume rather than create a replacement. V2 has no native archive/unarchive operation: archiving affects Paseo only. V1 retains native archiving.
+OpenCode adapters target v1.14.46 and v2.0.10. V2 rejects versions older than 2.0.10. Paseo selects an explicit server, then a healthy local registered service, then its own helper. It never stops a reused service. A local service loads the Paseo bridge from its watched plugin directory; sessions bind their own bridge credentials through OpenCode RPC. See [OpenCode with an existing v2 server](custom-providers.md#opencode-with-an-existing-v2-server) for setup and isolation limits. Load v2 code and materialize its plugin only after positive v2 selection; v1 sessions remain undecorated. Keep upstream SDK types inside the version-specific adapter. OpenCode owns storage migration; a missing native session must fail resume rather than create a replacement. V2 has no native archive/unarchive operation: archiving affects Paseo only. V1 retains native archiving.

 Use OpenCode v2 execution events to trigger turn completion, with active-state and durable-log reconciliation after admission, reconnect, and while a turn remains active. Do not use `session.wait`: a healthy turn exceeding Node's HTTP headers deadline produces a transport error while OpenCode keeps working. The live event feed has no replay, and shutdown interruption preserves the previous idle outcome, so the session snapshot alone cannot recover missed execution events. Quiet streams are healthy: v2 heartbeats are SSE comments, not application events.

@@ -507,6 +507,8 @@ interface AgentSession {
 }
 ```

+`describePersistence()` returns a handle only once a new provider process could resume it. Reload, idle runtime collection and daemon restart resume whatever handle the agent stored; a stored agent without one starts a new session instead. When there is no handle, `AgentManager` stores `getRuntimeInfo().sessionId` as one, so that ID follows the same rule. Codex, for example, starts a thread when the agent is created but writes its rollout only at its first turn, and `thread/resume` fails for it until then, so its adapter reports neither ID before Codex announces that turn.
+
 `setMode` and `setThinkingOption` may return an `AgentProviderNotice` when the provider knows the change needs user-facing context. For example, providers that stage changes until the next turn should return an `info` notice while a turn is already running. The app renders the notice generically as a toast; provider-specific lifecycle behavior stays in the provider implementation.

 ### Steps
@@ -6,9 +6,9 @@ How terminal output stays low-latency, what the invariants are, and how to measu

 ```
 pty (node-pty, forked worker process)
-  → headless xterm parse (worker, snapshot fidelity)
-  → TerminalOutputCoalescer (worker, ≤1 IPC message per 5ms per terminal)
-  → process.send IPC → daemon main process
+  → headless xterm parse (worker, ANSI replay fidelity)
+  → TerminalOutputCoalescer (worker, ≤1 socket frame per 5ms per terminal)
+  → framed local socket → daemon main process
  → TerminalOutputCoalescer (per client stream, terminal-session-controller.ts)
  → binary ws frame (2-byte header + raw bytes)
  → client decode (daemon-client.ts) → stream router → emulator runtime
@@ -19,11 +19,15 @@ Terminal frames share the daemon main event loop with all agent traffic. The `ev

 ## Invariants (the easy-to-break ones)

+- **Replay is incremental across the daemon and SDK.** Capable clients request their configured history, bounded by [worker retention](terminal-worker.md#process-model). Older apps retain their own 200-row request. Explicit SDK history demand is unchanged against older ANSI hosts, which apply their existing 500-row ceiling. Begin resets once, chunks keep a streaming UTF-8 decoder/parser, and each renderer suppresses generated replies while parsing replay. Never concatenate capable replay chunks to feed the renderer.
+- **Replay serialization reads xterm directly.** The [worker](terminal-worker.md#process-model) uses its existing buffer; text capture translates only the requested rows, and readiness scans row strings. Do not rebuild a full cell-object grid. Serialization still allocates a whole ANSI string and UTF-8 bytes before bounded delivery; chunking does not bound those allocations.
 - **Coalescers are leading+trailing throttles.** The first chunk after an idle window flushes immediately (synchronously); only sustained bursts wait for the trailing timer. Reverting to trailing-only adds a full window (~5ms) to every keystroke echo.
- **Output coalescing happens in the worker, before IPC.** One `process.send` per pty chunk was a main-loop flood under build output. Non-output messages (snapshot/snapshotReady/titleChange/exit) must flush the coalescer first so ordering is preserved.
+- **Output coalescing happens in the worker, before IPC.** One socket frame per pty chunk was a main-loop flood under build output. Non-output messages (snapshotReady/titleChange/exit) must flush the coalescer first so ordering is preserved.
+- **Replay delivery is isolated per viewer.** Live worker output never waits for app delivery. Each daemon stream owns its bounded live tail and revision deduplication; a slow or failed replay cannot pause another viewer of the same terminal.
+- **Replay geometry belongs to the parser queue.** Native measurements and web fits must leave the captured dimensions intact through every chunk's commit. Apply the latest measured size after replay, before live bytes; clear, replacement and disposal must release that geometry ownership. A layout effect must not resize the renderer directly during replay.
 - **Coalesced output carries the LAST chunk's revision.** Snapshot replay dedup (`replayTerminalOutputAfterSnapshot`) skips buffered output with `revision <= replayRevision`; a merged batch with a lower revision would be wrongly skipped (lost output).
- **The input-mode tracker runs once per process boundary, not per hop.** The worker owns the authoritative tracker; the daemon caches the replay preamble from `getTerminalState` responses and `snapshotReady` messages. Do not reintroduce a per-chunk `feed()` on the daemon main loop.
- **Snapshot catch-up is backpressure-gated.** A stream falls back to a full snapshot only when `outputBytesSinceSnapshot > MAX_TERMINAL_OUTPUT_FRAME_BYTES` (256KB) **and** the client transport reports `bufferedAmount > MAX_CLIENT_BUFFERED_BYTES` (4MB). A client that keeps draining streams continuously, no matter how much output is produced. Before this gate existed, every 256KB of build output dropped a frame and forced a full JSON cell-grid snapshot (~200k objects across IPC) — the historical source of spiky lag and GC hitches.
+- **The input-mode tracker runs once per process boundary, not per hop.** The worker commits its authoritative tracker with xterm parsing before publishing the corresponding revision; the daemon caches current modes from ordered worker events and adoption. A replay response carries capture-time modes for its viewer; it must not overwrite the shared cache after newer live output. Apply that viewer's preamble before its buffered live bytes. Do not reintroduce a per-chunk `feed()` on the daemon main loop.
+- **Snapshot catch-up is backpressure-gated.** After more than 256 KiB of output, a stream catches up only when its transport reports more than 4 MiB queued, or exposes no backpressure reading. A draining client streams continuously. Pressure recovery sends at most 500 recent history rows plus the screen, preserving smaller explicit demands including zero; even a live-only subscription needs this resynchronization. It does not change the subscription's configured demand: later attach/reconnect restores still request the full configured history. The recent window avoids repeatedly serializing all retained history for a slow viewer.
 - **Plugin daemon sessions report IPC queue bytes.** Their virtual socket increments `bufferedAmount` before `process.send` and decrements it only in the send callback. Text and binary frames share that ordered queue, so the normal snapshot catch-up and physical high-water gates remain valid for server-side plugin SDK traffic.
 - **Client output writes are not serialized per frame.** The emulator runtime drains contiguous plain writes straight into xterm (which buffers internally). Only barrier ops (`clear`, `snapshot`, `suppressInput` writes) wait — behind a zero-length sentinel write — so resets can't interleave with in-flight output.
 - **Find preserves the inspected xterm viewport, including at the live bottom.** Keep its output anchor inside the existing batched write path. Serializing output to preserve a search result would add terminal latency.
@@ -0,0 +1,75 @@
+# Terminal rendering
+
+Web and Electron draw terminals with xterm.js. iOS and Android keep an `@xterm/headless` buffer in JS and draw it with the `PaseoTerminal` native view in `packages/app/modules/paseo-terminal`: CoreText on iOS, `Canvas.drawTextRun` on Android. `src/terminal/native-renderer/terminal-frame.ts` turns the visible buffer into frames, and both native views take the same props.
+
+## xterm owns the grid
+
+xterm decides which column every cell occupies. The native views never let text advance move a cell. Each row is shaped once, one run per font face, so Hangul jamo, ligatures, combining marks, conjuncts and fallback fonts see their neighbours. Each shaped cluster is then drawn at its first cell's column, centred in the columns it owns, and scaled down when its glyphs are wider. Cursor, selection, hit-testing and copy all use xterm's columns, so they stay correct whatever the font does.
+
+A cluster is the run of cells the shaper merged, and it is drawn once from the shaped row. xterm usually keeps a conjunct in one cell (see [Character widths](#character-widths)), but a colour change inside it leaves `क्` and `ष` in separate cells that still shape together. Drawing part of a cluster on its own reshapes it: the conjunct comes apart into `क्` with a visible virama. So colour and selection never split a cluster. A cluster whose cells differ in colour is drawn once per colour, clipped to that colour's columns.
+
+Android also groups cells with `android.icu.text.BreakIterator`, because Minikin's advances and cursor boundaries alone split some clusters that span cells. Grouping only merges whole cells, so a conjunct xterm keeps in one cell cannot be split by the OS. Grapheme rules follow the OS ICU version, and we accept that to avoid bundling approximately 14 MB of ICU4J data. Before the buffers used grapheme widths, Android 10 (API 29) split `स्ते` across its two cells. This renderer does not guarantee identical shaping across OS versions.
+
+`TerminalRowLayoutTest.kt` is the Android regression test. It draws the rows of `grapheme-rows.json` and compares each with its grapheme clusters drawn one at a time, and with a wrong clustering that must not match. `terminal-frame.test.ts` checks that those rows are what xterm produces and that the clusters are UAX #29 grapheme clusters. Run it with `./gradlew :paseo-terminal:connectedDebugAndroidTest` from `packages/app/android`, with `ANDROID_SERIAL` set.
+
+The view reports ready only after it has measured its grid size. The pane attaches with that size, so the daemon replays the terminal at the client's size. Before this, the replay arrived at the PTY's old size, the resize came after it, and the shell's redraw landed on the wrong rows.
+
+## Character widths
+
+The daemon, native and web buffers all load `@xterm/addon-unicode-graphemes`: the daemon through `packages/server/src/terminal/headless-terminal.ts`, native in `createNativeHeadlessTerminal`, web in `terminal-emulator-runtime.ts`. Each emoji cluster takes one two-column cell, including VS16 (`❤️`), skin tones (`👋🏽`), flags (`🇰🇷`) and ZWJ sequences (`👨‍👩‍👧`). That is the width colour-emoji fonts draw at. Under xterm's default Unicode 6 table `😀` got one column, and the native views scaled it to half size to fit.
+
+Every buffer must use the same table. The daemon answers cursor-position reports (`CSI 6n`) from its buffer, and a client re-parses the daemon's ANSI replay with its own table. A disagreement moves the cursor and the later cells of any row that holds a disputed cluster: after replay from a Unicode 6 daemon, the cursor that followed `A😀😀😀B` lands inside the third emoji.
+
+Daemons that use grapheme widths advertise `server_info.features["terminal-grapheme-widths"]`. `terminal-pane.tsx` reads it once and passes `characterWidths` to the emulator. Against an older daemon the app keeps each renderer's previous table: xterm's default on native, Unicode 11 on web. An older app against a newer daemon cannot match it, because every client shares the daemon's one buffer. A terminal kept by a worker from an unreleased pre-grapheme build keeps that worker's table until it exits.
+
+The table follows Unicode grapheme clusters, as Node's `string-width` does for Ink-based agent TUIs. Indic conjuncts follow the same rule: `क्ष` and `स्ते` take one column, and the native views scale them down to fit it. Shells measure with the C library's `wcwidth` instead. glibc counts `❤️` as one column, `👋🏽` as four and `क्ष` as two, so a line editor that measures those disagrees with the terminal.
+
+Use `@xterm/addon-unicode-graphemes` 0.5.0-beta.330 or later. Earlier versions read their width table from the wrong offset when Node decodes it into a pooled `Buffer`, which gives wrong widths or a load error depending on earlier allocations. `headless-terminal.test.ts` forces that case in a fresh process.
+
+## Ink outside the row
+
+Marks stacked above or below a letter, Arabic letter tails and some fallback glyphs ink into the rows next to theirs. Neither view clips a row to its own bounds, because a row clip also cuts marks and Arabic dots. Rows draw top to bottom, so a later row's cell backgrounds cover the ink that reaches into it.
+
+Android redraws every row on each frame, so overhanging ink cannot go stale. Its row `RenderNode`s are created with `setClipToBounds(false)`. The default would clip only unselected rows, because selected rows are drawn straight onto the view's canvas.
+
+iOS repaints only the rows that changed. Each `TerminalRowLayout` records how far its glyphs ink above and below the row. A changed row invalidates its old and new ink extent, and `draw(_:)` redraws every row whose ink extent meets the dirty rect. Invalidating only the row's own rect left an erased row's marks in the row next to it, erased a neighbour's marks when a row was rewritten, and showed or hid overhang depending on which rows changed together.
+
+## Mixed-direction text
+
+Rows draw left to right in logical order on both platforms. Terminal bidi escape modes are not implemented. On iOS the row needs both the `kCTWritingDirection` override and an LTR paragraph base direction. Without the base direction, bidi rule L1 moves trailing spaces ahead of a row that starts with Arabic or Hebrew, and the whole row shifts.
+
+Arabic still gets the contextual form its logical neighbours select, but in left-to-right order, so letters join on the wrong side. Correct visual Arabic needs implicit bidi per row: reorder RTL runs for display and map cursor, selection and hit-testing through the visual-to-logical index. That changes which column a character appears in, so it has to be decided as product behaviour first. Shaping alone cannot fix it.
+
+## Render regression
+
+The scripts live in `packages/app/e2e/mobile/terminal-rendering`. Run them from `packages/app` on the daemon's host, starting from an idle, focused terminal with an empty prompt.
+
+`render.mjs` prints a mixed-script fixture, screenshots it with agent-device, and checks the geometry with `check.mjs`. The check rebuilds the expected buffer with `@xterm/headless` and measures the grid from a ruler row. It checks that:
+
+- every grapheme cluster has ink inside its own columns, and blank cells stay blank;
+- on the accent rows, every cell is drawn in its own colour, including cells inside one cluster;
+- the cursor is drawn after the text;
+- every row is exposed as `terminal-row-<n>`;
+- selecting one cell of a conjunct highlights only that cell.
+
+On iOS the screenshot is taken at 3 pixels per point (`PASEO_TERMINAL_RENDERING_PIXEL_DENSITY`), because the simulator's default is one pixel per point and a glyph is then about 12 pixels. Focus the terminal before a run: with the simulator's hardware keyboard connected the key bar shows without a focused input, and `type` fails. In a debug build, the dev client's floating gear button covers the right end of the first row, so ruler cells there fail.
+
+```bash
+PLATFORM=android ANDROID_SERIAL=emulator-5554 node e2e/mobile/terminal-rendering/render.mjs
+PLATFORM=ios IOS_DEVICE="iPhone 17" node e2e/mobile/terminal-rendering/render.mjs
+```
+
+Geometry passes when a cell holds the wrong glyph. `identity.mjs` judges each cluster of a `render.mjs` run against pango's rendering of the same characters in the device's fonts. The reference is cut at the edges of the cluster's columns, placed as the renderer places it, because glyphs such as Devanagari letters ink past their advance and the device cuts them there too. A shape passes when its coverage correlates with its own reference at 0.6 or more, and no other cluster of the corpus matches it better. Box and block characters are judged against their Unicode definition. Shades are judged by even density over a 4×4 grid, because the device and pango fall back to different shade fonts. Clusters that pango draws without ink are reported as unjudged instead: flags on both platforms and Apple Color Emoji. The `rect` and `swap` controls fill every cluster with white, or judge each one against another cluster. Both must fail every cluster, which shows the oracle refuses ink that is present but wrong. An Arabic letter is compared with all four of its positional forms, so the oracle shows the right letter is drawn, not that it has the right form. Ink that a neighbouring row draws into a cluster's cells counts as that cluster's ink. On iOS the tail of `م` in the Arabic row reaches one pixel into the `न` below it, so `न` fails although both rows are drawn correctly.
+
+```bash
+FONTCONFIG_FILE=fonts.conf node e2e/mobile/terminal-rendering/identity.mjs <run dir> [none|rect|swap]
+```
+
+`fonts.conf` points fontconfig at the device's font files and lists, for `monospace`, the terminal font followed by the device's fallbacks for Hangul, Arabic, Devanagari, CJK, emoji and symbols:
+
+- **Android:** pull the fonts from `/system/fonts` with `adb pull`. The terminal font is Droid Sans Mono.
+- **iOS:** copy the simulator runtime's fonts from `RuntimeRoot/System/Library/Fonts`. The terminal font is Menlo. PingFang stores its outlines in Apple's `hvgl` table, which FreeType cannot draw, so the CJK references come from Apple SD Gothic Neo instead. `語` then scores below the threshold although the device draws it correctly.
+
+`overhang.mjs` prints rows whose marks reach the rows next to them. In one update it writes into two rows that hold a neighbour's marks and erases two rows whose marks reach a blank row. The marks must be drawn before the update, stay drawn in the written rows, and leave no ink behind the erased rows. Run it like `render.mjs`.
+
+`reattach.mjs` checks the restore size. It changes the PTY size by opening the keyboard (`RESIZE=keyboard`) or folding an Android foldable (`RESIZE=fold`), relaunches the app, and compares the client's rows with `paseo terminal capture`. A trial where no terminal rows appear, for example after a launch crash, counts as never attached and fails the run.
@@ -15,6 +15,8 @@ supervisor (paseo.pid) ──► daemon worker ──► launcher ──► term
 - The worker exits on its own when it has no controller and no terminals, on `shutdown`, on SIGTERM (killing its terminals), and when its record disappears (a deleted `$PASEO_HOME`: nobody can ever reach it again).
 - Its stderr goes to `$PASEO_HOME/terminal-worker.log`. No pipe to the daemon survives the daemon.

+The worker retains a fixed 10,000 history rows plus the screen in its existing xterm. Replay uses `@xterm/addon-serialize` 0.14 against headless xterm 6; no second cell grid or lifetime byte log is retained. The serializer boundary owns cursor position, visibility and explicit program-selected presentation; the addon alone does not preserve all three. An unset program style leaves each client’s configured cursor defaults intact. Standard modes come from the serializer; the existing input-mode tracker retains protocol modes such as Kitty and Win32 input. Commit that tracker with parsed output so replay bytes and metadata describe the same cut.
+
 Which triggers keep terminals and which close them is owned by the stop reason (`keepTerminals`) that flows from the request through the supervisor to `stop()`. The kill side always ends in the reaper (`terminal-worker-reaper.ts`), the only path that signals terminal processes outside a connected daemon.

 ## Record, socket and secret
@@ -40,10 +42,22 @@ The worker writes `$PASEO_HOME/terminal-worker/<pid>.json` (owner-only) with its

 Never more than two workers run. A new worker launches only when none is current, none is incompatible and fewer than two run. The count comes from the records, so an unreachable or unidentified worker counts, and so does one a cleanup could not confirm gone. When two run, the daemon starts with no current worker, and the first terminal created after one of them exits launches it.

-**The frozen envelope never changes across versions:** the frame format (4-byte length + `v8.serialize`), `hello`/`helloAck`, the `listTerminals` info fields and `shutdown`. That is what lets any daemon close any worker: a kill stop sends `shutdown` to a newer worker it cannot otherwise drive. When you bump the version, keep a previous-version adapter so the draining worker can still be driven, and drop the adapter for the version before that.
+**The frozen envelope never changes across versions:** the frame format (4-byte length + `v8.serialize`), `hello`/`helloAck`, the `listTerminals` info fields and `shutdown`. That is what lets any daemon close any worker: a kill stop sends `shutdown` to a newer worker it cannot otherwise drive. Protocol 5 hard cuts unreleased protocols 1 through 4, including the acknowledgement-based replay contract: those workers are obsolete and close. For future versions, keep a previous-version adapter so the draining worker can still be driven, and drop the adapter for the version before that.

 Tests stand up other versions with `PASEO_TERMINAL_WORKER_PROTOCOL_OVERRIDE`, read by the worker. It is test-only.

+## Display replay
+
+The worker keeps the headless xterm model and generates ANSI. A replay request emits begin metadata (dimensions, retained history, revision and input modes), at most 64 KiB per data chunk, and end. Live output keeps flowing independently during replay. Capture is synchronous with PTY callbacks; flush the output coalescer before the cut so a later batch never includes bytes already in replay. Retained-history metadata counts the worker history before the request limit.
+
+ConPTY renders a console rather than forwarding every program escape sequence unchanged. A program write callback does not establish that its hidden cursor move or input modes reached the worker. Test exact ANSI fidelity at the serializer boundary; PTY integration compares the initial replay plus committed observed output at the capture cut, including startup modes.
+
+The worker paces replay writes on its local socket; the daemon synchronously queues each event into the application's bounded transport. App network delivery does not extend the worker's request deadline. There is no per-chunk acknowledgement or second replay delivery queue in the daemon. The physical application transport owns its 64 MiB high-water close, so a backed-up app cannot hold worker capture open. Each daemon viewer still holds at most 4 MiB of live output during capture, then drops revisions already present in the worker replay. Capture failure and tail overflow affect only that viewer; PTYs and healthy viewers keep running.
+
+Live traffic that fills the shared worker socket beyond 4 MiB disconnects the stalled controller. Reconnection adopts the surviving sessions and requests fresh replay for existing streams. Readiness does not require a revision: adoption announces readiness without one, while the replay capture supplies the revision used for deduplication.
+
+The SDK advertises `terminal_chunked_replay` only because it decodes begin/data/end. Capable clients receive these events directly; the daemon collects one Restore frame only for older ANSI clients. The SDK normalizes an older host's single Restore into the same lifecycle. Capture stays a worker request; bootstrap readiness uses `hasOutput`, not a transported grid.
+
 ## Running from its own copy

 A worker outlives the installation that started it. An npm or desktop update replaces that installation's files, and the next terminal the old worker creates would load node-pty's `spawn-helper` and the zsh integration from paths that no longer exist. So a built daemon does not launch the worker from its install:
@@ -21,10 +21,16 @@ The invariants are:
 > agent establishes the daemon's current tail in one complete-turn request, with older history reachable
 > through backward pagination.

-Tool output is bounded before it enters either delivery path. Canonical shell tool output is sliced
-to 64 KiB, and the same bounded item is used for runtime timeline rows and live stream events.
-Provider history hydration applies the same rule so reopening an agent cannot restore an oversized
-tool payload.
+Every item is bounded before it enters either delivery path, because a timeline page is one
+WebSocket message and the daemon closes a socket whose outbound buffer passes 64 MiB. Tool calls get
+64 KiB and other items 256 KiB. Over budget, the largest strings are cut to a shared length with a
+`…[truncated 12.3 MB]` marker, and an oversized `data:` URL is replaced by the marker. Strings up
+to 1 KiB stay whole, so ids and paths survive. Arrays drop their trailing elements without a marker
+element, so typed arrays still match the wire schema. Limiting an item twice gives the same item. The
+budget does not bound wide objects or multi-byte text. The same
+bounded item is used for runtime timeline rows and live stream events. Provider history hydration
+applies the same rule so reopening an agent cannot restore an oversized payload. Fetches apply it
+again to assistant and reasoning rows the projection merges from many chunks.

 ## Presence is not delivery

@@ -358,6 +358,14 @@ export to `src`, but browser and Electron Metro resolve its `browser` export to
 `lib/module`; CommonJS consumers use `lib/commonjs`. A source-only patch leaves
 Electron running the old code.

+The adaptive-theme patch keeps `colorScheme` reads off the media-query lists
+owned by Unistyles' change listeners. Chromium defers their events while a window
+is hidden; reading `matches` on those same lists can consume the pending change.
+CSS variables then follow the OS theme while `withUnistyles` props retain the old
+colors. Keep this patch until upstream reads the scheme through separate lists.
+The desktop browser E2E checks both transition directions in an isolated Electron
+process, because Playwright's focus emulation prevents real hidden-page behavior.
+
 Register every dependency patch in `scripts/postinstall-patches.mjs`. A file in
 `patches/` is inert unless that script knows which installed package activates
 it.
@@ -0,0 +1,10 @@
+Daemon restarts now keep terminal programs running. Interrupted agents can resume in their existing conversations when you turn on agent recovery.
+
+Mobile terminals have native rendering and draggable text-selection handles. Reconnecting restores up to 10,000 lines of terminal history.
+
+Worktree setup can copy ignored files and use plugin-defined locations before agents start.
+
+Added
+- Insert known agent commands from replies into the Composer draft
+
+Full notes: https://paseo.sh/changelog
@@ -0,0 +1,10 @@
+Daemon restarts now keep terminal programs running. Interrupted agents can resume in their existing conversations when you turn on agent recovery.
+
+Mobile terminals have native rendering and draggable text-selection handles. Reconnecting restores up to 10,000 lines of terminal history.
+
+Worktree setup can copy ignored files and use plugin-defined locations before agents start.
+
+Added
+- Insert known agent commands from replies into the Composer draft
+
+Full notes: https://paseo.sh/changelog
@@ -0,0 +1,10 @@
+Daemon restarts now keep terminal programs running. Interrupted agents can resume in their existing conversations when you turn on agent recovery.
+
+Mobile terminals have native rendering and draggable text-selection handles. Reconnecting restores up to 10,000 lines of terminal history.
+
+Worktree setup can copy ignored files and use plugin-defined locations before agents start.
+
+Added
+- Insert known agent commands from replies into the Composer draft
+
+Full notes: https://paseo.sh/changelog
@@ -0,0 +1,10 @@
+Daemon restarts now keep terminal programs running. Interrupted agents can resume in their existing conversations when you turn on agent recovery.
+
+Mobile terminals have native rendering and draggable text-selection handles. Reconnecting restores up to 10,000 lines of terminal history.
+
+Worktree setup can copy ignored files and use plugin-defined locations before agents start.
+
+Added
+- Insert known agent commands from replies into the Composer draft
+
+Full notes: https://paseo.sh/changelog
@@ -127,7 +127,7 @@ buildNpmPackage {
        # The Nix output is not a distributable DMG, so leave it unsigned and
        # disable the hardened runtime that requires a matching signature.
        CSC_IDENTITY_AUTO_DISCOVERY=false \
-          ../../node_modules/.bin/electron-builder \
+          npm exec --offline -- electron-builder \
            --config electron-builder.yml \
            --dir \
            --mac \
@@ -1 +1 @@
-sha256-6C4Rjh0mRVrC9akBVGK0NZaCaLJhwKObT7HrgPmcvyw=
+sha256-iAi82L6Lm75hdg/9tJYyYcHMhCJLtXGSpcNqgv9QQaw=
@@ -1,6 +1,6 @@
 {
  "name": "paseo",
-  "version": "0.14.0",
+  "version": "0.15.0",
  "private": true,
  "description": "Paseo: voice-controlled development environment for local AI coding agents",
  "keywords": [
@@ -102,7 +102,7 @@ export default {
    name: variant.name,
    slug: "voice-mobile",
    version: nativeReleaseVersion.appVersion,
-    orientation: "portrait",
+    orientation: "default",
    icon: "./assets/images/icon.png",
    scheme: "paseo",
    userInterfaceStyle: "automatic",
@@ -59,3 +59,38 @@ describe("Android app config", () => {
    30_000,
  );
 });
+
+it("follows system rotation on Android", async () => {
+  const manifest = await resolveAndroidManifest();
+  const activity = manifest.application[0].activity.find(
+    (entry: ManifestEntry) => entry.$["android:name"] === ".MainActivity",
+  );
+  expect(activity.$["android:screenOrientation"]).toBe("unspecified");
+}, 30_000);
+
+it("allows all orientations on iPhone and iPad", async () => {
+  const { mkdtemp, rm } = await import("node:fs/promises");
+  const { tmpdir } = await import("node:os");
+  const { join } = await import("node:path");
+  const root = await mkdtemp(join(tmpdir(), "paseo-ios-config-"));
+  try {
+    const { exp } = await getPrebuildConfigAsync(__dirname, { platforms: ["ios"] });
+    await compileModsAsync(exp, {
+      projectRoot: root,
+      introspect: true,
+      platforms: ["ios"],
+      assertMissingModProviders: false,
+    });
+    const plist = exp._internal.modResults.ios.infoPlist;
+    const orientations = [
+      "UIInterfaceOrientationPortrait",
+      "UIInterfaceOrientationPortraitUpsideDown",
+      "UIInterfaceOrientationLandscapeLeft",
+      "UIInterfaceOrientationLandscapeRight",
+    ];
+    expect(plist.UISupportedInterfaceOrientations).toEqual(orientations);
+    expect(plist["UISupportedInterfaceOrientations~ipad"]).toEqual(orientations);
+  } finally {
+    await rm(root, { recursive: true, force: true });
+  }
+}, 30_000);
@@ -5,6 +5,7 @@ import path from "node:path";
 import { test, expect } from "../support/fixtures";
 import {
  addProjectFlow,
+  chooseAddHostFromProjectFlow,
  addProjectFlowBack,
  addProjectFlowHost,
  addProjectFlowInput,
@@ -19,6 +20,7 @@ import {
 } from "../support/helpers/add-project-flow";
 import { gotoAppShell } from "../support/helpers/app";
 import {
+  disconnectAllHostsAndReload,
  addConnectedHostAndReload,
  addConnectedHostsAndReload,
  addOfflineHostAndReload,
@@ -69,6 +71,19 @@ async function expectProjectHasNoWorkspaces(projectId: string): Promise<void> {
 test.describe("Add Project command-center flow", () => {
  test.describe.configure({ timeout: 180_000 });

+  test("Add host replaces the project dialog when no hosts are connected", async ({ page }) => {
+    await gotoAppShell(page);
+    await disconnectAllHostsAndReload(page);
+    await openAddProjectHostSelection(page);
+    const originalUrl = page.url();
+    await chooseAddHostFromProjectFlow(page);
+    await expect(addProjectFlow(page)).toBeHidden();
+    await expect(
+      page.getByRole("button", { name: "Direct connection", exact: true }),
+    ).toBeVisible();
+    await expect(page).toHaveURL(originalUrl);
+  });
+
  test("method selection shows the daemon's available project sources without search", async ({
    page,
  }) => {
@@ -9,9 +9,11 @@ test("shows Pure black in the appearance picker", async ({ page }, testInfo) =>
  await expect(page.getByTestId("settings-sidebar")).toBeVisible();
  await openSettingsSection(page, "appearance");

-  const themeTrigger = page.getByLabel("Theme: System", { exact: true });
-  await themeTrigger.click();
-  await expect(page.getByText("Pure black", { exact: true })).toBeVisible();
+  await expect(page.getByRole("radio", { name: "System", exact: true })).toBeChecked();
+  await expect(
+    page.getByRole("radiogroup", { name: "Theme" }).getByRole("radio").first(),
+  ).toHaveAccessibleName("System");
+  await expect(page.getByRole("radio", { name: "Pure black", exact: true })).toBeVisible();
  await page.screenshot({
    path: testInfo.outputPath("appearance-theme-picker.png"),
    fullPage: true,
@@ -1,4 +1,5 @@
-import { writeFile } from "node:fs/promises";
+import { execFileSync } from "node:child_process";
+import { mkdir, writeFile } from "node:fs/promises";
 import path from "node:path";
 import { test, expect, type Page } from "../support/fixtures";
 import { openAgentRoute, seedMockAgentWorkspace } from "../support/helpers/mock-agent";
@@ -67,3 +68,54 @@ test("opening an assistant file link dismisses its tooltip over the file tab", a
    await agent.cleanup();
  }
 });
+
+async function readLinkedGuide(page: Page, linkName: string, content: string): Promise<void> {
+  await page.getByRole("link", { name: linkName, exact: true }).click();
+  await expect(page.getByTestId("markdown-preview-frame").filter({ visible: true })).toContainText(
+    content,
+  );
+}
+
+async function returnToNestedLinks(page: Page): Promise<void> {
+  await page.getByRole("button", { name: "Nested file links", exact: true }).click();
+  await expect(page.getByRole("link", { name: "nested guide", exact: true })).toBeVisible();
+}
+
+test("assistant directory paths find nested files and preserve exact workspace paths", async ({
+  page,
+}, testInfo) => {
+  testInfo.setTimeout(120_000);
+  const agent = await seedMockAgentWorkspace({
+    repoPrefix: "nested-file-link-",
+    title: "Nested file links",
+    featureValues: {
+      mockStreamingAssistantResponse:
+        "Read [nested guide](schema/x.md), [exact guide](schema/exact.md), and [missing guide](schema/missing.md).",
+      mockStreamingAssistantIntervalMs: 5,
+    },
+  });
+  try {
+    await mkdir(path.join(agent.cwd, "repo-a/schema"), { recursive: true });
+    execFileSync("git", ["init", "-b", "main"], { cwd: path.join(agent.cwd, "repo-a") });
+    await writeFile(
+      path.join(agent.cwd, "repo-a/schema/x.md"),
+      "# Nested file content\n\nDetails\n",
+    );
+    await mkdir(path.join(agent.cwd, "schema"), { recursive: true });
+    await writeFile(path.join(agent.cwd, "schema/exact.md"), "# Exact file content\n");
+    await writeFile(path.join(agent.cwd, "repo-a/schema/exact.md"), "# Wrong nested content\n");
+    await openAgentRoute(page, agent);
+    await agent.client.sendAgentMessage(agent.agentId, "Show the file links.");
+    await agent.client.waitForFinish(agent.agentId, 30_000);
+
+    await expect(page.getByRole("textbox", { name: "Message agent..." }).first()).toBeEnabled();
+    await readLinkedGuide(page, "nested guide", "Nested file content");
+    await returnToNestedLinks(page);
+    await readLinkedGuide(page, "exact guide", "Exact file content");
+    await returnToNestedLinks(page);
+    await page.getByRole("link", { name: "missing guide", exact: true }).click();
+    await expect(page.getByText("File not found", { exact: true })).toBeVisible();
+  } finally {
+    await agent.cleanup();
+  }
+});
@@ -1,5 +1,9 @@
 import { expect, test, type Page } from "../support/fixtures";
-import { composerLocator, expectComposerVisible } from "../support/helpers/composer";
+import {
+  attachFileFromMenu,
+  composerLocator,
+  expectComposerVisible,
+} from "../support/helpers/composer";
 import {
  openAgentRoute,
  seedMockAgentWorkspace,
@@ -365,6 +369,56 @@ function expectPopoverDoesNotDisappearAfterFirstVisible(frames: PopoverFrame[]):
 }

 test.describe("Composer autocomplete", () => {
+  test("inserts suggested commands from assistant messages without sending", async ({ page }) => {
+    const requests = recordCommandRequestsByAgentId(page);
+    const session = await seedMockAgentWorkspace({
+      repoPrefix: "suggested-command-",
+      title: "Suggested commands",
+      initialPrompt: "Suggest `/mock` without running it",
+      featureValues: { mockAssistantResponse: "Try `/mock` or [Run mock](/mock)." },
+    });
+    try {
+      await openAgentRoute(page, session);
+      const message = page.getByTestId("assistant-message").filter({ hasText: "Run mock" });
+      await expect(message).toBeVisible();
+      await expect(page.getByTestId("user-message").getByRole("link")).toHaveCount(0);
+      await expect.poll(() => requests.length).toBe(1);
+      await attachFileFromMenu(page, {
+        name: "note.txt",
+        mimeType: "text/plain",
+        buffer: Buffer.from("attachment"),
+      });
+      await expect(page.getByTestId("composer-file-attachment-pill")).toContainText("note.txt");
+      await message.getByRole("link", { name: "/mock", exact: true }).click();
+      await expect(composerLocator(page)).toHaveValue("/mock ");
+      await expect(
+        page.getByTestId("composer-autocomplete-popover").filter({ visible: true }),
+      ).toHaveCount(0);
+      await expect(composerLocator(page)).toBeFocused();
+      await message.getByRole("link", { name: "Run mock" }).click();
+      await expect(composerLocator(page)).toHaveValue("/mock /mock ");
+      await expect(
+        page.getByTestId("composer-autocomplete-popover").filter({ visible: true }),
+      ).toHaveCount(0);
+      await expect(composerLocator(page)).toBeFocused();
+      await expect(page.getByTestId("composer-file-attachment-pill")).toContainText("note.txt");
+      await composerLocator(page).fill("draft");
+      await composerLocator(page).evaluate((element: HTMLTextAreaElement) =>
+        element.setSelectionRange(0, 0),
+      );
+      await message.getByRole("link", { name: "/mock", exact: true }).click();
+      await composerLocator(page).pressSequentially("argument");
+      await expect(composerLocator(page)).toHaveValue("draft /mock argument");
+      await composerLocator(page).fill("/");
+      await expect(
+        page.getByTestId("composer-autocomplete-popover").filter({ visible: true }),
+      ).toContainText("/mock");
+      expect(requests).toHaveLength(1);
+    } finally {
+      await session.cleanup();
+    }
+  });
+
  test("keeps New workspace off the running-agent command list before a project is chosen", async ({
    page,
  }) => {
@@ -18,7 +18,7 @@ function visibleMainPane(page: Page) {
 }

 function composerChangesPill(page: Page) {
-  return page.getByTestId("composer-diff-stat-pill");
+  return page.getByRole("button", { name: "Open Changes tab", exact: true });
 }

 async function revealComposerChangesInExplorer(page: Page) {
@@ -498,6 +498,7 @@ test.describe("send review feedback", () => {
  test("only open tabs in this workspace appear in compact and wide recipient menus", async ({
    page,
  }) => {
+    test.setTimeout(120000);
    const workspace = await seedChangedAgent("review-feedback-multiple-");
    const other = await seedChangedAgent("review-feedback-other-");
    try {
@@ -3,7 +3,7 @@ import {
  composerLocator,
  expectComposerDraft,
  expectComposerVisible,
-  submitMessage,
+  fillComposerDraft,
  typeIntoFocusedComposer,
 } from "../support/helpers/composer";
 import { openAgentRoute, seedMockAgentWorkspace } from "../support/helpers/mock-agent";
@@ -12,8 +12,14 @@ function userMessages(page: Page) {
  return page.getByTestId("user-message");
 }

+async function sendDraftWhenReady(page: Page) {
+  await expect(page.getByRole("button", { name: "Send message", exact: true })).toBeEnabled();
+  await pressInComposer(page, "Enter");
+}
+
 async function sendAndWaitForMessage(page: Page, text: string, expectedCount: number) {
-  await submitMessage(page, text);
+  await fillComposerDraft(page, text);
+  await sendDraftWhenReady(page);
  await expect(userMessages(page)).toHaveCount(expectedCount, { timeout: 30_000 });
  await expectComposerDraft(page, "");
 }
@@ -49,7 +55,7 @@ test.describe("Composer recall", () => {
      await pressInComposer(page, "ArrowUp");
      await expectComposerDraft(page, "add tests for login");

-      await pressInComposer(page, "Enter");
+      await sendDraftWhenReady(page);
      await expect(userMessages(page)).toHaveCount(3, { timeout: 30_000 });
      await expect(userMessages(page).last()).toContainText("add tests for login");
    } finally {
@@ -1,8 +1,9 @@
 import { randomUUID } from "node:crypto";
-import { mkdtemp, writeFile } from "node:fs/promises";
+import { mkdtemp, writeFile, rm } from "node:fs/promises";
+import { existsSync } from "node:fs";
 import { tmpdir } from "node:os";
 import path from "node:path";
-import { expect, test } from "../support/fixtures";
+import { expect, test, daemonTest as cleanupTest } from "../support/fixtures";
 import { startIsolatedHostDaemon } from "../support/helpers/isolated-host-daemon";
 import {
  openDaemonOverview,
@@ -13,6 +14,10 @@ import {
  readWorkerPid,
  openLongLivedTerminal,
  listTerminalIds,
+  suspendDaemonProcess,
+  resumeDaemonProcess,
+  daemonProcessCanWrite,
+  readTerminalProcessIds,
 } from "../support/helpers/daemon-lifecycle";

 test("settings restart waits for a replacement worker while retaining the supervisor", async ({
@@ -119,3 +124,51 @@ async function createHomeWithSlowProvider(versionDelayMs: number): Promise<strin
  );
  return paseoHome;
 }
+
+// Cleanup has no renderer demand: drive the same isolated daemon owner directly.
+// A stopped worker deterministically outlives the old helper's five-second
+// supervisor-only kill and logs into its deleted home when resumed.
+cleanupTest(
+  "isolated cleanup prevents a stopped worker from recreating its deleted home",
+  async () => {
+    cleanupTest.skip(process.platform === "win32", "POSIX stopped-process failure injection");
+    const daemon = await startIsolatedHostDaemon(randomUUID());
+    const workerPid = await readWorkerPid(daemon);
+    try {
+      suspendDaemonProcess(workerPid);
+      await daemon.close();
+      resumeDaemonProcess(workerPid);
+      await expect.poll(() => daemonProcessCanWrite(workerPid)).toBe(false);
+      expect(existsSync(daemon.paseoHome)).toBe(false);
+    } finally {
+      resumeDaemonProcess(workerPid);
+      await daemon.close();
+      await rm(daemon.paseoHome, { recursive: true, force: true });
+    }
+  },
+);
+
+cleanupTest(
+  "isolated cleanup force-stops a frozen supervisor and its detached terminal writers",
+  async () => {
+    cleanupTest.skip(process.platform === "win32", "POSIX stopped-process failure injection");
+    const daemon = await startIsolatedHostDaemon(randomUUID());
+    const supervisorPid = daemon.getPid()!;
+    const workerPid = await readWorkerPid(daemon);
+    try {
+      await openLongLivedTerminal(daemon);
+      const terminalProcesses = await readTerminalProcessIds(daemon);
+      expect(terminalProcesses.length).toBeGreaterThanOrEqual(2);
+      suspendDaemonProcess(supervisorPid);
+      await daemon.close();
+      const writerStates = await Promise.all(
+        [supervisorPid, workerPid, ...terminalProcesses].map(daemonProcessCanWrite),
+      );
+      expect(writerStates).toEqual(Array(terminalProcesses.length + 2).fill(false));
+      expect(existsSync(daemon.paseoHome)).toBe(false);
+    } finally {
+      resumeDaemonProcess(supervisorPid);
+      await daemon.close();
+    }
+  },
+);
@@ -63,6 +63,24 @@ function htmlPreview(page: Page) {
  };
 }

+async function followHtmlPreviewLink(page: Page, name: string): Promise<void> {
+  await htmlPreview(page).document.getByRole("link", { name, exact: true }).click();
+}
+
+async function expectPageHandlesFragment(
+  page: Page,
+  handler: "Document" | "Window",
+): Promise<void> {
+  const preview = htmlPreview(page);
+  await followHtmlPreviewLink(page, `${handler} handled jump`);
+  await expect(preview.document.getByRole("status")).toHaveText(`${handler} handled click`);
+  await expect(
+    preview.document.getByRole("heading", { name: "Target section" }),
+  ).not.toBeInViewport();
+  expect(await preview.document.locator("body").evaluate(() => location.hash)).toBe("");
+  expect(await preview.document.locator("body").evaluate(() => window.scrollY)).toBe(0);
+}
+
 async function selectFileView(page: Page, view: "Preview" | "Source"): Promise<void> {
  const option = page.getByTestId("file-panel-bar").getByRole("button", {
    name: view,
@@ -826,6 +844,192 @@ test.describe("CodeMirror workspace file editing", () => {
    await expect(preview.host).toBeVisible();
  });

+  test("keeps HTML fragment links in the preview and scrolls to the target", async ({
+    page,
+    withWorkspace,
+  }) => {
+    const workspace = await withWorkspace({ prefix: "html-fragments-" });
+    await writeFile(
+      path.join(workspace.repoPath, "fragments.html"),
+      `<!doctype html><html><body>
+<a href="#section">Jump to section</a>
+<div style="height: 1200px"></div>
+<h2 id="section">Target section</h2>
+</body></html>`,
+      "utf8",
+    );
+    await workspace.navigateTo();
+    await openWorkspaceFile(page, "fragments.html");
+
+    const preview = htmlPreview(page);
+    await expect(preview.document.getByRole("link", { name: "Jump to section" })).toBeVisible();
+    await page.screenshot({ path: test.info().outputPath("fragment-before-click.png") });
+    await preview.document.getByRole("link", { name: "Jump to section" }).click();
+
+    await expect(
+      preview.document.getByRole("heading", { name: "Target section" }),
+    ).toBeInViewport();
+    expect(await preview.document.locator("body").evaluate(() => location.hash)).toBe("#section");
+    expect(await preview.document.locator("body").evaluate(() => window.scrollY)).toBeGreaterThan(
+      0,
+    );
+    await page.screenshot({ path: test.info().outputPath("fragment-after-click.png") });
+  });
+
+  test("lets an HTML page prevent fragment navigation", async ({ page, withWorkspace }) => {
+    const workspace = await withWorkspace({ prefix: "html-fragment-handler-" });
+    await writeFile(
+      path.join(workspace.repoPath, "handled.html"),
+      `<!doctype html><html><body>
+<a href="#section" onclick="event.preventDefault(); document.querySelector('output').textContent = 'Page handled click'">Handled jump</a>
+<output>Waiting for click</output>
+<div style="height: 1200px"></div><h2 id="section">Target section</h2>
+</body></html>`,
+      "utf8",
+    );
+    await workspace.navigateTo();
+    await openWorkspaceFile(page, "handled.html");
+
+    const preview = htmlPreview(page);
+    await preview.document.getByRole("link", { name: "Handled jump" }).click();
+    await expect(preview.document.locator("output")).toHaveText("Page handled click");
+    await expect(
+      preview.document.getByRole("heading", { name: "Target section" }),
+    ).not.toBeInViewport();
+    expect(await preview.document.locator("body").evaluate(() => location.hash)).toBe("");
+    expect(await preview.document.locator("body").evaluate(() => window.scrollY)).toBe(0);
+  });
+
+  test("respects delegated HTML fragment handlers and normal URL parsing", async ({
+    page,
+    withWorkspace,
+  }) => {
+    const workspace = await withWorkspace({ prefix: "html-fragment-defaults-" });
+    await writeFile(
+      path.join(workspace.repoPath, "defaults.html"),
+      `<!doctype html><html><body>
+<nav style="position: fixed; top: 0; background: white">
+<a href="#section" id="document-handler">Document handled jump</a>
+<a href="#section" id="window-handler">Window handled jump</a>
+<a href=" \t#section\n">Whitespace jump</a>
+<a href="#100%">Percent jump</a>
+<output>Waiting for click</output>
+</nav>
+<div style="height: 1200px"></div><h2 id="section">Target section</h2>
+<div style="height: 1200px"></div><h2 id="100%">Percent target</h2>
+<div style="height: 1200px"></div>
+<script>
+document.addEventListener('click', function(event) {
+  if (event.target.id === 'document-handler') {
+    event.preventDefault(); document.querySelector('output').textContent = 'Document handled click';
+  }
+});
+window.addEventListener('click', function(event) {
+  if (event.target.id === 'window-handler') {
+    event.preventDefault(); document.querySelector('output').textContent = 'Window handled click';
+  }
+});
+</script></body></html>`,
+      "utf8",
+    );
+    await workspace.navigateTo();
+    await openWorkspaceFile(page, "defaults.html");
+
+    const preview = htmlPreview(page);
+    await expectPageHandlesFragment(page, "Document");
+    await expectPageHandlesFragment(page, "Window");
+
+    await followHtmlPreviewLink(page, "Whitespace jump");
+    await expect(
+      preview.document.getByRole("heading", { name: "Target section" }),
+    ).toBeInViewport();
+    await followHtmlPreviewLink(page, "Percent jump");
+    await expect(
+      preview.document.getByRole("heading", { name: "Percent target" }),
+    ).toBeInViewport();
+  });
+
+  test("handles HTML fragment targets, empty and missing fragments, and modified clicks", async ({
+    page,
+    withWorkspace,
+  }) => {
+    const workspace = await withWorkspace({ prefix: "html-fragment-targets-" });
+    await writeFile(
+      path.join(workspace.repoPath, "targets.html"),
+      `<!doctype html><html><head><style>:target { color: rgb(255, 0, 0); }</style></head><body>
+<nav style="position: fixed; top: 0; background: white">
+<a href="#section"><span>Nested jump</span></a>
+<a href="#legacy">Named jump</a>
+<a href="#encoded%20section">Encoded jump</a>
+<a href="#missing">Missing jump</a>
+<a href="#">Empty jump</a>
+<output>Waiting for hashchange</output><output id="modified">Waiting for modified click</output>
+</nav>
+<div style="height: 1200px"></div><h2 id="section">Target section</h2>
+<div style="height: 1200px"></div><a name="legacy">Named target</a>
+<div style="height: 1200px"></div><h2 id="encoded section">Encoded target</h2>
+<div style="height: 1200px"></div>
+<script>
+window.addEventListener('hashchange', function () { document.querySelector('output').textContent = location.hash || '(empty)'; });
+function modifiedClick(event) {
+  if (event.button === 1 || event.ctrlKey || event.metaKey || event.shiftKey || event.altKey) {
+    document.getElementById('modified').textContent = String(event.defaultPrevented);
+    event.preventDefault();
+  }
+}
+window.addEventListener('click', modifiedClick);
+window.addEventListener('auxclick', modifiedClick);
+window.addEventListener('contextmenu', modifiedClick);
+</script></body></html>`,
+      "utf8",
+    );
+    await workspace.navigateTo();
+    await openWorkspaceFile(page, "targets.html");
+
+    const preview = htmlPreview(page);
+    const body = preview.document.locator("body");
+    const nested = preview.document.getByText("Nested jump", { exact: true });
+    await nested.click();
+    await expect(preview.document.locator("output").first()).toHaveText("#section");
+    await expect(
+      preview.document.getByRole("heading", { name: "Target section" }),
+    ).toBeInViewport();
+    await expect(preview.document.locator("#section")).toHaveCSS("color", "rgb(255, 0, 0)");
+
+    await body.evaluate(() => window.scrollTo(0, 0));
+    await nested.click();
+    await expect(
+      preview.document.getByRole("heading", { name: "Target section" }),
+    ).toBeInViewport();
+
+    await preview.document.getByRole("link", { name: "Named jump" }).click();
+    await expect(preview.document.getByText("Named target", { exact: true })).toBeInViewport();
+    await expect(preview.document.locator("output").first()).toHaveText("#legacy");
+
+    await preview.document.getByRole("link", { name: "Encoded jump" }).click();
+    await expect(
+      preview.document.getByRole("heading", { name: "Encoded target" }),
+    ).toBeInViewport();
+    await expect(preview.document.locator("output").first()).toHaveText("#encoded%20section");
+    const scrollY = await body.evaluate(() => window.scrollY);
+    await preview.document.getByRole("link", { name: "Missing jump" }).click();
+    expect(await body.evaluate(() => location.hash)).toBe("#missing");
+    expect(await body.evaluate(() => window.scrollY)).toBe(scrollY);
+
+    await preview.document.getByRole("link", { name: "Empty jump" }).click();
+    await expect(preview.document.locator("output").first()).toHaveText("(empty)");
+    expect(await body.evaluate(() => window.scrollY)).toBe(0);
+
+    for (const modifier of ["Control", "Meta", "Shift", "Alt"] as const) {
+      await nested.click({ modifiers: [modifier] });
+      await expect(preview.document.locator("#modified")).toHaveText("false");
+    }
+    await nested.click({ button: "middle" });
+    await expect(preview.document.locator("#modified")).toHaveText("false");
+    expect(await body.evaluate(() => location.hash)).toBe("");
+    expect(await body.evaluate(() => window.scrollY)).toBe(0);
+  });
+
  test("runs inline scripts without allowing fetch egress", async ({ page, withWorkspace }) => {
    test.setTimeout(90_000);
    const workspace = await withWorkspace({ prefix: "file-editing-html-csp-" });
@@ -1,4 +1,6 @@
-import { test } from "../support/fixtures";
+import { writeFile } from "node:fs/promises";
+import path from "node:path";
+import { expect, test } from "../support/fixtures";
 import {
  collapseFolder,
  expandFolder,
@@ -8,6 +10,7 @@ import {
  openFileExplorer,
  openFileFromExplorer,
 } from "../support/helpers/file-explorer";
+import { delayDirectoryListingResponse } from "../support/helpers/directory-listing-gate";
 import { gotoWorkspace } from "../support/helpers/launcher";
 import { seedWorkspace, type SeededWorkspace } from "../support/helpers/seed-client";

@@ -49,3 +52,66 @@ test.describe("File explorer collapse", () => {
    await expectExplorerEntryVisible(page, "guide.md");
  });
 });
+
+test("Files Refresh reveals new files when a cached collapsed folder is reopened", async ({
+  page,
+}) => {
+  await gotoWorkspace(page, workspace.workspaceId);
+  await openFileExplorer(page);
+  await expandFolder(page, "docs");
+  await expectExplorerEntryVisible(page, "guide.md");
+  await collapseFolder(page, "docs");
+  await expectExplorerEntryHidden(page, "guide.md");
+  await createFileOutsidePaseo("docs/NEW.md");
+  await refreshFiles(page);
+  await expandFolder(page, "docs");
+  await expectExplorerEntryVisible(page, "guide.md");
+  await expectExplorerEntryVisible(page, "NEW.md");
+
+  await createFileOutsidePaseo("docs/NEXT.md");
+  await refreshFiles(page);
+  await expectExplorerEntryVisible(page, "NEXT.md");
+});
+
+async function refreshFiles(page: import("@playwright/test").Page): Promise<void> {
+  const refresh = page.getByRole("button", { name: "Refresh files", exact: true });
+  await refresh.click();
+  await expect(refresh).toBeEnabled();
+}
+
+async function createFileOutsidePaseo(filePath: string): Promise<void> {
+  await writeFile(path.join(workspace.repoPath, filePath), "# New output\n");
+}
+
+test("Files Refresh ignores an old reply for a folder collapsed while loading", async ({
+  page,
+}) => {
+  const reply = await delayDirectoryListingResponse(page, "docs");
+  await gotoWorkspace(page, workspace.workspaceId);
+  await openFileExplorer(page);
+  await expandFolder(page, "docs");
+  await reply.waitUntilHeld();
+  await collapseFolder(page, "docs");
+  await createFileOutsidePaseo("docs/DELAYED.md");
+  await refreshFiles(page);
+  await reply.release();
+  await expandFolder(page, "docs");
+  await expectExplorerEntryVisible(page, "DELAYED.md");
+});
+
+test("Files Refresh preserves expanded folders while their saved view is restoring", async ({
+  page,
+}) => {
+  await gotoWorkspace(page, workspace.workspaceId);
+  await openFileExplorer(page);
+  await expandFolder(page, "docs");
+  await expectExplorerEntryVisible(page, "guide.md");
+  const reply = await delayDirectoryListingResponse(page, "docs");
+  await page.reload();
+  await openFileExplorer(page);
+  await reply.waitUntilHeld();
+  await refreshFiles(page);
+  await expectExplorerEntryVisible(page, "guide.md");
+  await reply.release();
+  await expectExplorerEntryVisible(page, "guide.md");
+});
@@ -294,10 +294,17 @@ test("creates, renames, copies, and deletes entries through the file explorer",

  await entry("renamed.txt").click({ button: "right" });
  const deleteAction = page.getByTestId(/file-explorer-row-\d+-delete$/);
-  const deleteLabelColor = await deleteAction
-    .getByText("Delete", { exact: true })
-    .evaluate((element) => getComputedStyle(element).color);
-  await expect(deleteAction.locator("svg")).toHaveCSS("stroke", deleteLabelColor);
+  await expect
+    .poll(async () => {
+      const labelColor = await deleteAction
+        .getByText("Delete", { exact: true })
+        .evaluate((element) => getComputedStyle(element).color);
+      const iconColor = await deleteAction
+        .locator("svg")
+        .evaluate((element) => getComputedStyle(element).stroke);
+      return labelColor !== "" && iconColor === labelColor;
+    })
+    .toBe(true);
  const cancelledConfirmation = new Promise<string>((resolve) => {
    page.once("dialog", async (dialog) => {
      const message = dialog.message();
@@ -81,6 +81,8 @@ for (const folder of [
  "docs/guides",
  "docs/guides/",
  "docs/指南",
+  "examples/next.js/",
+  "examples/next.js",
 ]) {
  test(`chat folder link opens folder contents: ${folder}`, async ({ page }) => {
    const session = await seedMockAgentWorkspace({
@@ -92,6 +94,9 @@ for (const folder of [
    try {
      await mkdir(path.join(session.cwd, folder), { recursive: true });
      await writeFile(path.join(session.cwd, folder, "guide.md"), "# Folder link destination\n");
+      const competingFile = path.join(session.cwd, "repo-a", folder.replace(/\/$/, ""));
+      await mkdir(path.dirname(competingFile), { recursive: true });
+      await writeFile(competingFile, "This is a file, not the requested folder.\n");
      await session.client.waitForFinish(session.agentId, 30_000);
      await page.addInitScript(() => {
        localStorage.setItem(
@@ -1,3 +1,4 @@
+import { chooseModel, startWithoutRememberedModel } from "../support/helpers/model-memory";
 import {
  composerLocator,
  enterComposerFullscreen,
@@ -97,6 +98,7 @@ test.describe("New workspace composer draft", () => {
    const project = await seedWorkspace({ repoPrefix: "new-workspace-submitted-draft-" });

    try {
+      await startWithoutRememberedModel(page);
      await gotoAppShell(page);
      await waitForSidebarHydration(page);
      await openNewWorkspaceComposer(page, {
@@ -104,6 +106,7 @@ test.describe("New workspace composer draft", () => {
        projectDisplayName: project.projectDisplayName,
      });

+      await chooseModel(page, "mock", "Ten second stream");
      const composer = page.getByRole("textbox", { name: "Message agent..." });
      const createButton = page.getByTestId("workspace-create-submit");
      await expect(composer).toBeEditable({ timeout: 30_000 });
@@ -122,10 +122,14 @@ test.describe("New workspace entry points", () => {
      });
      const hostTrigger = page.getByTestId("host-picker-trigger");
      await expect(hostTrigger).toContainText("localhost", { timeout: 30_000 });
+      const originalUrl = page.url();
      await hostTrigger.click();
      await expect(page.getByTestId("new-workspace-host-picker-add-host")).toBeVisible();
      await page.getByTestId("new-workspace-host-picker-add-host").click();
-      await expect(page).toHaveURL(/\/settings\/general\?addHost=/);
+      await expect(
+        page.getByRole("button", { name: "Direct connection", exact: true }),
+      ).toBeVisible();
+      await expect(page).toHaveURL(originalUrl);
    } finally {
      await seeded.cleanup();
    }
@@ -0,0 +1,311 @@
+import { execFileSync } from "node:child_process";
+import { mkdir, rm } from "node:fs/promises";
+import path from "node:path";
+import { expect, metroTest as test } from "../support/fixtures";
+import {
+  addProjectFromSetup,
+  continueSetup,
+  expectSetupStep,
+  finishSetup,
+  goToSetupStep,
+  hostGivesAgentsPaseoTools,
+  openAppAsNewUser,
+  openRelayPairingFromSetup,
+  closeRelayPairing,
+  openTailscaleDocsFromSetup,
+  paseoToolsSwitch,
+  pickTheme,
+  projectSuggestion,
+  projectSuggestionRow,
+  setupModal,
+  setupPrimaryButton,
+  showSetupAgainFromSettings,
+  skipSetup,
+  startSetupHost,
+} from "../support/helpers/onboarding";
+import {
+  chooseCustomSkills,
+  openSkillSelection,
+  saveSkillSelection,
+} from "../support/helpers/agent-skills";
+import { installDaemonWebSocketGate } from "../support/helpers/daemon-websocket-gate";
+import { enableRelayAndExpectOffer } from "../support/helpers/pair-device";
+import { seedWorkspace } from "../support/helpers/seed-client";
+import { openSettingsHostSection } from "../support/helpers/settings";
+import { createTempDirectory, createTempGitRepo } from "../support/helpers/workspace";
+
+// Midnight's muted foreground (#9a9db0), which the step description is drawn in.
+const MIDNIGHT_MUTED_FOREGROUND = "rgb(154, 157, 176)";
+
+test("a new user is walked through setup once", async ({ page }, testInfo) => {
+  const host = await startSetupHost("fresh");
+  const repo = await createTempGitRepo("onboarding-folder-");
+
+  try {
+    await openAppAsNewUser(page, host);
+
+    await test.step("setup opens on Appearance and a theme applies at once", async () => {
+      await expectSetupStep(page, "Welcome to Paseo");
+      await pickTheme(page, "Midnight");
+      await expect(
+        setupModal(page).getByText("Let's start by picking a look", { exact: true }),
+      ).toHaveCSS("color", MIDNIGHT_MUTED_FOREGROUND);
+      await page.screenshot({ path: testInfo.outputPath("1-appearance.png") });
+    });
+
+    await test.step("Providers shows the same provider list as Settings", async () => {
+      await continueSetup(page);
+      await expectSetupStep(page, "Your agents");
+      await expect(setupModal(page).getByTestId("host-page-providers-card")).toBeVisible();
+      await page.screenshot({ path: testInfo.outputPath("2-providers.png") });
+    });
+
+    await test.step("with no agent history, Add project opens the regular flow and the folder shows as added", async () => {
+      await continueSetup(page);
+      await expectSetupStep(page, "Add your projects");
+      await expect(
+        setupModal(page).getByText("No recent projects found", { exact: true }),
+      ).toBeVisible({ timeout: 60_000 });
+      await addProjectFromSetup(page, repo.path);
+      await expectSetupStep(page, "Add your projects");
+      await expect(setupModal(page).getByText(repo.path, { exact: true })).toBeVisible();
+      await expect(setupModal(page).getByText("Added", { exact: true })).toBeVisible();
+      await page.screenshot({ path: testInfo.outputPath("3-projects.png") });
+    });
+
+    await test.step("Orchestration starts with its switches on", async () => {
+      await continueSetup(page);
+      await expectSetupStep(page, "Let agents use Paseo");
+      await expect(paseoToolsSwitch(setupModal(page))).toBeChecked();
+      await expect(
+        setupModal(page).getByRole("switch", { name: "Orchestration skills", exact: true }),
+      ).toBeChecked();
+      await page.screenshot({ path: testInfo.outputPath("4-orchestration.png") });
+    });
+
+    await test.step("Skip setup closes it for good", async () => {
+      await skipSetup(page);
+      await page.reload();
+      await expect(
+        page.locator('[data-testid^="sidebar-project-row-"]').filter({
+          hasText: path.basename(repo.path),
+        }),
+      ).toBeVisible({ timeout: 60_000 });
+      await expect(setupModal(page)).toHaveCount(0);
+    });
+  } finally {
+    await host.close();
+    await repo.cleanup();
+  }
+});
+
+test("setup suggests the repos the user already ran agents in", async ({ page }, testInfo) => {
+  const repo = await createTempGitRepo("onboarding-history-");
+  const repoName = path.basename(repo.path);
+  const subdirectory = path.join(repo.path, "packages", "web");
+  await mkdir(subdirectory, { recursive: true });
+  const worktree = `${repo.path}-fix`;
+  execFileSync("git", ["worktree", "add", "-b", "fix", worktree], { cwd: repo.path });
+  const scratch = await createTempDirectory("onboarding-scratch-");
+  const scratchName = path.basename(scratch.path);
+  const host = await startSetupHost("history", {
+    claudeSessionsIn: [repo.path, subdirectory, worktree, scratch.path, scratch.path, scratch.path],
+    withBrokenProvider: true,
+  });
+
+  try {
+    await openAppAsNewUser(page, host);
+    await expectSetupStep(page, "Welcome to Paseo");
+    await goToSetupStep(page, "Projects");
+    await expectSetupStep(page, "Add your projects");
+
+    await test.step("the repo, its subfolder and its worktree become one checked row", async () => {
+      await expect(projectSuggestion(page, repoName)).toBeChecked({ timeout: 60_000 });
+      await expect(projectSuggestion(page, scratchName)).toBeChecked();
+      await expect(setupModal(page).getByTestId("project-suggestion")).toHaveCount(2);
+    });
+
+    await test.step("a provider that cannot read its history adds nothing and shows no error", async () => {
+      await expect(setupModal(page).getByTestId("project-suggestions-skeleton")).toHaveCount(0, {
+        timeout: 60_000,
+      });
+      await expect(setupModal(page).getByText(/Broken ACP/)).toHaveCount(0);
+      await expect(setupModal(page).getByTestId("project-suggestion")).toHaveCount(2);
+    });
+
+    await test.step("the footer adds what is checked; the Add project flow is separate", async () => {
+      await expect(setupPrimaryButton(page, "Add 2 projects")).toBeVisible();
+      await expect(setupModal(page).getByRole("button", { name: "Continue" })).toHaveCount(0);
+      await expect(
+        setupModal(page).getByRole("button", { name: "Add project", exact: true }),
+      ).toBeVisible();
+      await page.screenshot({ path: testInfo.outputPath("8-project-suggestions.png") });
+      await projectSuggestion(page, repoName).click();
+      await projectSuggestion(page, scratchName).click();
+      await expect(setupPrimaryButton(page, "Continue")).toBeVisible();
+      await projectSuggestion(page, repoName).click();
+      await projectSuggestion(page, scratchName).click();
+    });
+
+    await test.step("a folder that cannot be added keeps the user on the step", async () => {
+      await scratch.cleanup();
+      await setupPrimaryButton(page, "Add 2 projects").click();
+      await expect(setupPrimaryButton(page, "Add 1 project")).toBeVisible({ timeout: 30_000 });
+      await expectSetupStep(page, "Add your projects");
+      await expect(projectSuggestion(page, scratchName)).toBeChecked();
+      await expect(projectSuggestionRow(page, scratchName)).toContainText("Directory not found");
+      await expect(projectSuggestion(page, repoName)).toHaveCount(0);
+      await page.screenshot({ path: testInfo.outputPath("9-project-suggestion-failed.png") });
+    });
+
+    await test.step("with nothing checked, Continue moves on without adding", async () => {
+      await projectSuggestion(page, scratchName).click();
+      await setupPrimaryButton(page, "Continue").click();
+      await expectSetupStep(page, "Let agents use Paseo");
+      await expect(
+        page.locator('[data-testid^="sidebar-project-row-"]').filter({ hasText: repoName }),
+      ).toBeVisible({ timeout: 60_000 });
+      await expect(
+        page.locator('[data-testid^="sidebar-project-row-"]').filter({ hasText: scratchName }),
+      ).toHaveCount(0);
+    });
+  } finally {
+    await host.close();
+    await rm(worktree, { recursive: true, force: true });
+    await repo.cleanup();
+    await scratch.cleanup();
+  }
+});
+
+test("an existing user only sees setup when they ask for it", async ({ page }) => {
+  const host = await startSetupHost("existing");
+  const workspace = await seedWorkspace({ repoPrefix: "onboarding-existing-", port: host.port });
+
+  try {
+    await openAppAsNewUser(page, host);
+    await expect(
+      page.getByTestId(`sidebar-workspace-row-${host.serverId}:${workspace.workspaceId}`),
+    ).toBeVisible({ timeout: 60_000 });
+    await expect(setupModal(page)).toHaveCount(0);
+
+    await showSetupAgainFromSettings(page);
+    await expectSetupStep(page, "Welcome to Paseo");
+    await expect(setupModal(page).getByRole("tab", { name: "Appearance" })).toHaveAttribute(
+      "aria-selected",
+      "true",
+    );
+  } finally {
+    await workspace.cleanup();
+    await host.close();
+  }
+});
+
+test("setup choices carry over to Settings and the phone step pairs over relay", async ({
+  page,
+}, testInfo) => {
+  const host = await startSetupHost("phone", { mutableRelay: { enabled: false } });
+
+  try {
+    await openAppAsNewUser(page, host);
+    await expectSetupStep(page, "Welcome to Paseo");
+
+    await test.step("Paseo tools start on in setup and Continue turns them on", async () => {
+      await goToSetupStep(page, "Orchestration");
+      await expectSetupStep(page, "Let agents use Paseo");
+      await expect(paseoToolsSwitch(setupModal(page))).toBeChecked();
+      await continueSetup(page);
+    });
+
+    await test.step("Phone offers Tailscale docs and pairs over relay in its own modal", async () => {
+      await expectSetupStep(page, "Take your agents with you");
+      await page.screenshot({ path: testInfo.outputPath("5-phone.png") });
+      expect(await openTailscaleDocsFromSetup(page)).toBe(
+        "https://paseo.sh/docs/connectivity#tailscale",
+      );
+      const pairing = await openRelayPairingFromSetup(page);
+      await expect(pairing.getByText("Enable relay?", { exact: true })).toBeVisible();
+      await enableRelayAndExpectOffer(page);
+      await page.screenshot({ path: testInfo.outputPath("6-phone-qr.png") });
+      await closeRelayPairing(pairing);
+    });
+
+    await test.step("Finish closes setup and Settings shows the same Paseo tools value", async () => {
+      await finishSetup(page);
+      await page.locator('[data-testid="sidebar-settings"]:visible').first().click();
+      await openSettingsHostSection(page, host.serverId, "agents");
+      await expect(paseoToolsSwitch(page)).toBeChecked();
+      await page.screenshot({ path: testInfo.outputPath("7-settings-agents.png") });
+    });
+  } finally {
+    await host.close();
+  }
+});
+
+test("with no skills picked, skills read as off and Continue moves on", async ({ page }) => {
+  const host = await startSetupHost("no-skills");
+
+  try {
+    await openAppAsNewUser(page, host);
+    await expectSetupStep(page, "Welcome to Paseo");
+    await goToSetupStep(page, "Orchestration");
+    await expectSetupStep(page, "Let agents use Paseo");
+
+    await openSkillSelection(page);
+    await chooseCustomSkills(page, []);
+    await saveSkillSelection(page);
+    const skillsSwitch = setupModal(page).getByRole("switch", {
+      name: "Orchestration skills",
+      exact: true,
+    });
+    await expect(skillsSwitch).not.toBeChecked();
+
+    await continueSetup(page);
+    await expectSetupStep(page, "Take your agents with you");
+  } finally {
+    await host.close();
+  }
+});
+
+test("in the compact layout, Finish on Orchestration applies its switches", async ({ page }) => {
+  await page.setViewportSize({ width: 390, height: 844 });
+  const host = await startSetupHost("compact");
+  const gate = await installDaemonWebSocketGate(page, { port: host.port });
+  // The compact sheet is the only surface on screen, and Orchestration is its last step.
+  const step = (title: string) =>
+    expect(page.getByRole("heading", { name: title, exact: true })).toBeVisible({
+      timeout: 60_000,
+    });
+  const primary = (label: string) => page.getByRole("button", { name: label, exact: true });
+
+  try {
+    await openAppAsNewUser(page, host);
+    await step("Welcome to Paseo");
+    await primary("Continue").click();
+    await step("Your agents");
+    await primary("Continue").click();
+    await step("Add your projects");
+    await primary("Continue").click();
+
+    // The setup host starts with Paseo tools off; the switch starts on.
+    expect(await hostGivesAgentsPaseoTools(host)).toBe(false);
+    await step("Let agents use Paseo");
+    await expect(paseoToolsSwitch(page)).toBeChecked();
+    // Skills are not installed, so leaving them off has nothing to apply.
+    const skillsSwitch = page.getByRole("switch", { name: "Orchestration skills", exact: true });
+    await skillsSwitch.click();
+    await expect(skillsSwitch).not.toBeChecked();
+    gate.holdNextClientRequest("set_daemon_config_request");
+    await primary("Finish").click();
+
+    // While the choices apply, none of them can change.
+    await gate.waitForHeldClientRequest();
+    await expect(paseoToolsSwitch(page)).toBeDisabled();
+    await expect(skillsSwitch).toBeDisabled();
+    gate.releaseHeldClientRequest();
+
+    await expect.poll(() => hostGivesAgentsPaseoTools(host), { timeout: 30_000 }).toBe(true);
+    await expect(page.getByRole("heading", { name: "Let agents use Paseo" })).toHaveCount(0);
+  } finally {
+    await host.close();
+  }
+});
@@ -27,6 +27,7 @@ import { seedWorkspace } from "../support/helpers/seed-client";
 import { getServerId } from "../support/helpers/server-id";
 import { installUsageReportsFixture } from "../support/helpers/usage-reports";
 import { claudeAndCodexReports } from "../support/helpers/usage-sidebar-item";
+import { daemonWsRoutePattern } from "../support/helpers/daemon-port";

 const APP_SETTINGS_KEY = "@paseo:app-settings";

@@ -133,6 +134,30 @@ function sidebarFooter(page: Page): Locator {
  return visibleTestId(page, "sidebar-add-project").locator("xpath=..");
 }

+function isPluginCatalogResponse(message: string | Buffer): boolean {
+  if (typeof message !== "string") return false;
+  const frame = JSON.parse(message);
+  return frame.type === "session" && frame.message?.type === "plugin.catalog.get.response";
+}
+
+async function holdNextPluginCatalogResponse(page: Page) {
+  const response = Promise.withResolvers<() => void>();
+  let holdCatalog = true;
+  await page.routeWebSocket(daemonWsRoutePattern(), (socket) => {
+    const server = socket.connectToServer();
+    socket.onMessage((message) => server.send(message));
+    server.onMessage((message) => {
+      if (holdCatalog && isPluginCatalogResponse(message)) {
+        holdCatalog = false;
+        response.resolve(() => socket.send(message));
+        return;
+      }
+      socket.send(message);
+    });
+  });
+  return { response: response.promise };
+}
+
 test.describe("Plugin sidebar items", () => {
  let workspaceId: string;
  let cleanup: () => Promise<void>;
@@ -151,6 +176,38 @@ test.describe("Plugin sidebar items", () => {
    await cleanup();
  });

+  test("a restored plugin screen waits for its catalog before rendering", async ({ page }) => {
+    await page.setViewportSize(WIDE);
+    await gotoWorkspace(page, workspaceId);
+    const row = headerRow(page, SHOWCASE_PLUGIN_ID, "deploys");
+    await expect(row).toBeVisible({ timeout: 30_000 });
+    await row.click();
+    const body = page.getByText("Deploys screen body", { exact: true });
+    await expect(body).toBeVisible();
+    const screenUrl = page.url();
+    const catalog = await holdNextPluginCatalogResponse(page);
+
+    await page.reload();
+    const releaseCatalog = await catalog.response;
+    try {
+      await expect(
+        page.getByRole("progressbar", { name: "Loading plugin", exact: true }),
+      ).toBeVisible();
+      await expect(
+        page.getByText("This plugin surface is unavailable.", { exact: true }),
+      ).toHaveCount(0);
+      await expect(body).toHaveCount(0);
+    } finally {
+      releaseCatalog();
+    }
+
+    await expect(body).toBeVisible();
+    await expect(
+      page.getByRole("progressbar", { name: "Loading plugin", exact: true }),
+    ).toHaveCount(0);
+    await expect(page).toHaveURL(screenUrl);
+  });
+
  test("a plugin's screen, header row, footer popover and command work together", async ({
    page,
  }) => {
@@ -0,0 +1,79 @@
+import { writeFile } from "node:fs/promises";
+import path from "node:path";
+import { expect, test, type Page } from "../support/fixtures";
+import { gotoAppShell } from "../support/helpers/app";
+import { openCommandCenter } from "../support/helpers/command-center";
+import { connectNewWorkspaceDaemonClient } from "../support/helpers/new-workspace";
+import { copyPluginExample } from "../support/helpers/plugin-fixture";
+import { seedWorkspace, type SeededWorkspace } from "../support/helpers/seed-client";
+import { getServerId } from "../support/helpers/server-id";
+import {
+  switchWorkspaceViaSidebar,
+  waitForWorkspaceInSidebar,
+} from "../support/helpers/workspace-ui";
+
+async function runCommand(page: Page, title: string): Promise<void> {
+  const panel = await openCommandCenter(page);
+  await panel.getByTestId("command-center-input").fill(title);
+  await panel.getByRole("button", { name: title, exact: true }).click();
+  await expect(panel).not.toBeVisible();
+}
+
+/** Installs a plugin example, opens a seeded workspace, and runs `exercise` against them. */
+async function withExample(
+  page: Page,
+  example: { name: string; id: string },
+  exercise: (workspace: SeededWorkspace) => Promise<void>,
+): Promise<void> {
+  const client = await connectNewWorkspaceDaemonClient({ ownProjects: false });
+  const previous = await client.getDaemonConfig();
+  const copy = await copyPluginExample(example.name);
+  const workspace = await seedWorkspace({ repoPrefix: `${example.name}-` });
+  try {
+    await client.patchDaemonConfig({ pluginsEnabled: true });
+    await client.installDirectoryPlugin(copy.directory);
+    await page.setViewportSize({ width: 1280, height: 800 });
+    await gotoAppShell(page);
+    const target = { serverId: getServerId(), workspaceId: workspace.workspaceId };
+    await waitForWorkspaceInSidebar(page, target);
+    await switchWorkspaceViaSidebar({ page, ...target });
+    await exercise(workspace);
+  } finally {
+    try {
+      await client.removePlugin(example.id);
+    } finally {
+      await client.patchDaemonConfig({ pluginsEnabled: previous.config.pluginsEnabled });
+      await workspace.cleanup();
+      await client.close();
+      await copy.cleanup();
+    }
+  }
+}
+
+test.describe("plugin subscriptions", () => {
+  test.describe.configure({ timeout: 180_000 });
+
+  test("a panel follows events the daemon pushes as files change", async ({ page }) => {
+    await withExample(page, { name: "diff-watch", id: "diff-watch" }, async (workspace) => {
+      await runCommand(page, "Open live changes");
+      await expect(page.getByText("No changes", { exact: true })).toBeVisible();
+
+      await writeFile(path.join(workspace.repoPath, "pushed.txt"), "from the test\n");
+      await expect(page.getByText("1 file changed", { exact: true })).toBeVisible();
+      await expect(page.getByText("pushed.txt", { exact: true })).toBeVisible();
+    });
+  });
+
+  test("a panel plays streamed bytes and sends bytes back", async ({ page }) => {
+    await withExample(page, { name: "media-stream", id: "media-stream" }, async () => {
+      await runCommand(page, "Open media stream");
+      await expect(page.getByText("live", { exact: true })).toBeVisible();
+      await expect(page.getByText(/^[1-9]\d* video frames/)).toBeVisible();
+
+      await page.getByRole("button", { name: "Send this frame back", exact: true }).click();
+      await expect(
+        page.getByText(/^The daemon received [1-9]\d* bytes, sha256 [0-9a-f]{12}$/),
+      ).toBeVisible();
+    });
+  });
+});
@@ -2,7 +2,6 @@ import { pluginRequirements } from "../support/helpers/plugin-fixture";
 import { mkdtemp, rm, writeFile } from "node:fs/promises";
 import { tmpdir } from "node:os";
 import path from "node:path";
-import type { Page } from "@playwright/test";
 import { expect, test } from "../support/fixtures";
 import { connectNewWorkspaceDaemonClient } from "../support/helpers/new-workspace";
 import { openSettingsSection } from "../support/helpers/settings";
@@ -69,8 +68,7 @@ test("applies a contributed theme and falls back when its plugin is gone", async
    await openSettingsSection(page, "appearance");

    const sectionTitle = page.getByText("Theme", { exact: true }).first();
-    await page.getByLabel("Theme: System", { exact: true }).click();
-    const mochaItem = page.getByText("Catppuccin Mocha", { exact: true });
+    const mochaItem = page.getByRole("radio", { name: "Catppuccin Mocha", exact: true });
    await expect(mochaItem).toBeVisible({ timeout: 30_000 });
    await page.screenshot({
      path: testInfo.outputPath("plugin-theme-picker.png"),
@@ -79,14 +77,14 @@ test("applies a contributed theme and falls back when its plugin is gone", async
    });

    await test.step("a contributed light theme uses the light palette", async () => {
-      await page.getByText("Catppuccin Latte", { exact: true }).click();
-      await expect(page.getByLabel("Theme: Catppuccin Latte", { exact: true })).toBeVisible();
+      const latteItem = page.getByRole("radio", { name: "Catppuccin Latte", exact: true });
+      await latteItem.click();
+      await expect(latteItem).toBeChecked();
      await expect(sectionTitle).toHaveCSS("color", LATTE_MUTED_FOREGROUND);
-      await page.getByLabel("Theme: Catppuccin Latte", { exact: true }).click();
    });

    await mochaItem.click();
-    await expect(page.getByLabel("Theme: Catppuccin Mocha", { exact: true })).toBeVisible();
+    await expect(mochaItem).toBeChecked();
    await expect(sectionTitle).toHaveCSS("color", MOCHA_MUTED_FOREGROUND);
    await page.screenshot({
      path: testInfo.outputPath("plugin-theme-applied.png"),
@@ -95,15 +93,13 @@ test("applies a contributed theme and falls back when its plugin is gone", async

    await test.step("the selection survives a reload", async () => {
      await page.reload();
-      await expect(page.getByLabel("Theme: Catppuccin Mocha", { exact: true })).toBeVisible({
-        timeout: 30_000,
-      });
+      await expect(mochaItem).toBeChecked({ timeout: 30_000 });
      await expect(sectionTitle).toHaveCSS("color", MOCHA_MUTED_FOREGROUND);
    });

    await test.step("removing the plugin falls back to the default theme", async () => {
      await client.removePlugin(PLUGIN_ID);
-      await expect(page.getByLabel("Theme: System", { exact: true })).toBeVisible({
+      await expect(page.getByRole("radio", { name: "System", exact: true })).toBeChecked({
        timeout: 30_000,
      });
      await expect(sectionTitle).not.toHaveCSS("color", MOCHA_MUTED_FOREGROUND);
@@ -147,15 +143,7 @@ const MANY_THEMES_SOURCE = `export default function contribute(plugin) {
  return () => {};
 }`;

-async function scrollThemeMenuToLastTheme(page: Page) {
-  const firstTheme = page.getByText("Pack theme 1", { exact: true });
-  await expect(firstTheme).toBeVisible({ timeout: 30_000 });
-  await firstTheme.hover();
-  await page.mouse.wheel(0, 4000);
-  await expect(page.getByText(LAST_THEME_NAME, { exact: true })).toBeInViewport({ ratio: 1 });
-}
-
-test("scrolls to the last theme when a plugin contributes more themes than fit", async ({
+test("reaches the last theme when a plugin contributes more themes than fit", async ({
  page,
 }, testInfo) => {
  const directory = await mkdtemp(path.join(tmpdir(), "paseo-plugin-theme-many-e2e-"));
@@ -175,15 +163,16 @@ test("scrolls to the last theme when a plugin contributes more themes than fit",
    await expect(page.getByTestId("settings-sidebar")).toBeVisible();
    await openSettingsSection(page, "appearance");

-    await page.getByLabel("Theme: System", { exact: true }).click();
-    await scrollThemeMenuToLastTheme(page);
+    const lastTheme = page.getByRole("radio", { name: LAST_THEME_NAME, exact: true });
+    await expect(lastTheme).toBeAttached({ timeout: 30_000 });
+    await lastTheme.scrollIntoViewIfNeeded();
    await page.screenshot({
      path: testInfo.outputPath("plugin-theme-picker-scrolled.png"),
      animations: "disabled",
    });

-    await page.getByText(LAST_THEME_NAME, { exact: true }).click();
-    await expect(page.getByLabel(`Theme: ${LAST_THEME_NAME}`, { exact: true })).toBeVisible();
+    await lastTheme.click();
+    await expect(lastTheme).toBeChecked();
  } finally {
    await client.removePlugin(MANY_THEMES_PLUGIN_ID).catch(() => undefined);
    await client
@@ -108,10 +108,7 @@ test.describe("Question option text", () => {
    }
  });

-  test("selecting description text never answers, and the label still does", async ({
-    page,
-    context,
-  }) => {
+  test("selecting description text keeps the question open", async ({ page, context }) => {
    test.setTimeout(180_000);
    const { session, card } = await openLinkedQuestions(page, context);
    try {
@@ -120,16 +117,13 @@ test.describe("Question option text", () => {

      await dragAcross(page, description);
      await expect.poll(() => selectedText(page)).toBe(DONE_DESCRIPTION);
-      await expectChecked(done, false);
-
      await description.getByText("Logs are at", { exact: false }).dblclick({
        position: { x: 4, y: 4 },
      });
      await expect.poll(() => selectedText(page)).toBe("Logs");
      await expectCurrentQuestion(page, { index: 1, total: 2, question: LINKED_QUESTION });
-      await expectChecked(done, false);
-
-      await done.getByText("Done", { exact: true }).click();
+      await expectChecked(done, true);
+      await continueToNextQuestion(page);
      await expectCurrentQuestion(page, { index: 2, total: 2, question: CHECKS_QUESTION });
      await openQuestion(page, { index: 1, total: 2 });
      await expectChecked(done, true);
@@ -138,11 +132,17 @@ test.describe("Question option text", () => {
    }
  });

-  test("double-clicking a single-select label answers once", async ({ page, context }) => {
+  test("double-clicking a single-select label selects once without advancing", async ({
+    page,
+    context,
+  }) => {
    test.setTimeout(180_000);
    const { session, card } = await openLinkedQuestions(page, context);
    try {
      await card.getByRole("radio", { name: "Done" }).getByText("Done", { exact: true }).dblclick();
+      await expectCurrentQuestion(page, { index: 1, total: 2, question: LINKED_QUESTION });
+      await expectChecked(card.getByRole("radio", { name: "Done" }), true);
+      await continueToNextQuestion(page);

      await expectCurrentQuestion(page, { index: 2, total: 2, question: CHECKS_QUESTION });
      await expectChecked(card.getByRole("checkbox", { name: "Lint" }), false);
@@ -154,14 +154,12 @@ test.describe("Question option text", () => {
    }
  });

-  test("multi-select description links and selection leave the option unchanged", async ({
-    page,
-    context,
-  }) => {
+  test("multi-select descriptions support links and text selection", async ({ page, context }) => {
    test.setTimeout(180_000);
    const { session, card } = await openLinkedQuestions(page, context);
    try {
      await card.getByRole("radio", { name: "Done" }).getByText("Done", { exact: true }).click();
+      await continueToNextQuestion(page);
      await expectCurrentQuestion(page, { index: 2, total: 2, question: CHECKS_QUESTION });

      const lint = card.getByRole("checkbox", { name: "Lint" });
@@ -177,18 +175,16 @@ test.describe("Question option text", () => {

      await dragAcross(page, description);
      await expect.poll(() => selectedText(page)).toBe(LINT_DESCRIPTION);
-      await expectChecked(lint, false);
-
      await description.getByText("Rules:", { exact: false }).dblclick({
        position: { x: 4, y: 4 },
      });
      await expect.poll(() => selectedText(page)).toBe("Rules");
-      await expectChecked(lint, false);
+      await expectChecked(lint, true);

      await typecheck.getByText("Typecheck", { exact: true }).dblclick();
      await expectChecked(typecheck, true);
      await lint.getByText("Lint", { exact: true }).click();
-      await expectChecked(lint, true);
+      await expectChecked(lint, false);
    } finally {
      await session.cleanup();
    }
@@ -268,6 +264,7 @@ test.describe("Question prompt pagination", () => {
      await expectQuestionHidden(page, SUCCESS_QUESTION);

      await chooseQuestionOption(page, "App");
+      await continueToNextQuestion(page);
      await expectCurrentQuestion(page, {
        index: 2,
        total: TOTAL_QUESTIONS,
@@ -288,6 +285,7 @@ test.describe("Question prompt pagination", () => {
        preview: 'flags.enabled("new-surface")',
      });
      await chooseQuestionOption(page, "Behind feature flag");
+      await continueToNextQuestion(page);
      await expectCurrentQuestion(page, {
        index: 3,
        total: TOTAL_QUESTIONS,
@@ -466,7 +464,9 @@ retryTest(
    retryTest.setTimeout(180_000);
    const card = page.getByTestId("question-form-card");
    await chooseQuestionOption(page, "App");
+    await continueToNextQuestion(page);
    await chooseQuestionOption(page, "Behind feature flag");
+    await continueToNextQuestion(page);
    await fillQuestionAnswer(page, {
      question: SUCCESS_QUESTION,
      answer: "Preserve my answers after a failed submission.",
@@ -520,7 +520,9 @@ retryTest(
    const card = page.getByTestId("question-form-card");
    questionClient.releaseFirstResponse();
    await chooseQuestionOption(page, "App");
+    await continueToNextQuestion(page);
    await chooseQuestionOption(page, "Behind feature flag");
+    await continueToNextQuestion(page);
    await fillQuestionAnswer(page, {
      question: SUCCESS_QUESTION,
      answer: "Start with the internal team.",
@@ -1,3 +1,8 @@
+import {
+  openGlobalNewWorkspaceComposer,
+  fillNewWorkspaceDraft,
+  expectNewWorkspaceDraft,
+} from "../support/helpers/new-workspace";
 import { readFile, mkdir, rename, rm } from "node:fs/promises";
 import path from "node:path";
 import type { DaemonClient } from "@getpaseo/client/internal/daemon-client";
@@ -257,12 +262,15 @@ test.describe("Settings host page", () => {
  });
 });

-test("restart recovery host controls persist the opt-out and custom prompt", async ({ page }) => {
+test("restart recovery defaults off and persists opt-in and custom prompt", async ({ page }) => {
  const serverId = getServerId();
  await gotoAppShell(page);
  await openSettings(page);
  await openSettingsHost(page, serverId);
  await openHostSection(page, serverId, "agents");
+  await expectRestartRecoveryEnabled(page, false);
+  await setRestartRecoveryEnabled(page, true);
+  await page.reload();
  await expectRestartRecoveryEnabled(page, true);
  await expectRestartRecoveryPrompt(page, "Resume working.");
  await editRestartRecoveryPrompt(page, "Continue the interrupted work.");
@@ -273,3 +281,71 @@ test("restart recovery host controls persist the opt-out and custom prompt", asy
  await expectRestartRecoveryPrompt(page, "Continue the interrupted work.");
  await editRestartRecoveryPrompt(page, "Resume working.");
 });
+
+test("sidebar Add host preserves its caller and stays closed after theme changes", async ({
+  page,
+}) => {
+  await gotoAppShell(page);
+  await expect(page).toHaveURL(/\/open-project$/);
+  const originalUrl = page.url();
+  await openSidebarAddHost(page);
+  await expect(page).toHaveURL(originalUrl);
+  await closeAddHostAndChangeTheme(page);
+  await expect(page.getByRole("button", { name: "Direct connection", exact: true })).toBeHidden();
+  await expect(page).toHaveURL(originalUrl);
+});
+
+async function openSidebarAddHost(page: import("@playwright/test").Page) {
+  await page.getByRole("button", { name: "Hosts", exact: true }).click();
+  await page.getByRole("button", { name: "Add host", exact: true }).click();
+  await expect(page.getByRole("button", { name: "Direct connection", exact: true })).toBeVisible();
+}
+
+async function closeAddHostAndChangeTheme(page: import("@playwright/test").Page) {
+  await page.getByRole("button", { name: "Close", exact: true }).click();
+  await expect(page.getByRole("button", { name: "Direct connection", exact: true })).toBeHidden();
+  await page.keyboard.press("Control+Alt+t");
+}
+
+test("sidebar Add host completes without navigating", async ({ page }) => {
+  await gotoAppShell(page);
+  await expect(page).toHaveURL(/\/open-project$/);
+  const originalUrl = page.url();
+  await openSidebarAddHost(page);
+  await connectToTestHost(page);
+  await expect(page).toHaveURL(originalUrl);
+  await expect(page.getByRole("button", { name: "Hosts", exact: true })).toBeVisible();
+});
+
+test("Settings Add host opens the saved host Overview", async ({ page }) => {
+  await gotoAppShell(page);
+  await openSettings(page);
+  await addDirectHostFromSettings(page, { host: "127.0.0.1", port: Number(getE2EDaemonPort()) });
+  await expectSettingsHeader(page, "Overview");
+  await expect(page).toHaveURL(new RegExp(`/settings/hosts/${getServerId()}/host$`));
+});
+
+test("New workspace Add host preserves the prompt after connecting", async ({ page }) => {
+  await gotoAppShell(page);
+  await openGlobalNewWorkspaceComposer(page);
+  await fillNewWorkspaceDraft(page, "Keep this unfinished prompt while I add a host.");
+  const originalUrl = page.url();
+  await openNewWorkspaceAddHost(page);
+  await expect(page).toHaveURL(originalUrl);
+  await connectToTestHost(page);
+  await expect(page).toHaveURL(originalUrl);
+  await expectNewWorkspaceDraft(page, "Keep this unfinished prompt while I add a host.");
+});
+
+async function openNewWorkspaceAddHost(page: import("@playwright/test").Page) {
+  await page.getByTestId("host-picker-trigger").click();
+  await page.getByRole("button", { name: "Add host", exact: true }).click();
+}
+
+async function connectToTestHost(page: import("@playwright/test").Page) {
+  await page.getByRole("button", { name: "Direct connection", exact: true }).click();
+  await page.getByRole("textbox", { name: "Host", exact: true }).fill("127.0.0.1");
+  await page.getByRole("textbox", { name: "Port", exact: true }).fill(String(getE2EDaemonPort()));
+  await page.getByRole("button", { name: "Connect", exact: true }).click();
+  await expect(page.getByTestId("add-host-modal")).toBeHidden({ timeout: 30_000 });
+}
@@ -38,6 +38,9 @@ import {
  fillDirectHostUri,
  expectDirectHostFormValues,
  expectDirectHostSslEnabled,
+  expectDirectHostSslDisabled,
+  fillDirectHostAddress,
+  toggleDirectHostSsl,
  expectDirectHostUriValue,
  expectDirectHostUriHidden,
  expectDiagnosticsContent,
@@ -284,6 +287,16 @@ test.describe("Settings sidebar navigation", () => {
    await expectAddHostMethodOptions(page);
    await selectHostConnectionType(page, "direct");

+    await fillDirectHostAddress(page, "example.paseo.test", "7443");
+    await expectDirectHostSslDisabled(page);
+    await toggleDirectHostSsl(page);
+    await expectDirectHostSslEnabled(page);
+    await toggleHostAdvanced(page);
+    await expectDirectHostUriValue(page, "tcp://example.paseo.test:7443?ssl=true");
+    await toggleHostAdvanced(page);
+    await toggleDirectHostSsl(page);
+    await expectDirectHostSslDisabled(page);
+
    await toggleHostAdvanced(page);
    await fillDirectHostUri(page, "tcp://example.paseo.test:7443?ssl=true&password=shared-secret");
    await toggleHostAdvanced(page);
@@ -313,12 +326,12 @@ test.describe("Settings sidebar navigation", () => {

    await test.step("a dropdown owns Escape", async () => {
      await openSettingsSection(page, "appearance");
-      await page.getByLabel(/Theme:/).click();
-      await expect(page.getByRole("menuitem", { name: "System", exact: true })).toBeVisible();
+      await page.getByLabel(/Highlight theme:/).click();
+      await expect(page.getByRole("menuitem", { name: "GitHub", exact: true })).toBeVisible();

      await page.keyboard.press("Escape");

-      await expect(page.getByRole("menuitem", { name: "System", exact: true })).toHaveCount(0);
+      await expect(page.getByRole("menuitem", { name: "GitHub", exact: true })).toHaveCount(0);
      await expect(page).toHaveURL(/\/settings(\/|$)/);
    });

@@ -426,3 +426,81 @@ test("Manual restores pre-beta order and keeps drag order across sorting and rel
    await seed.cleanup();
  }
 });
+
+function workspaceRows(page: Page, ids: string[]) {
+  return page.locator(
+    ids.map((id) => `[data-testid="sidebar-workspace-row-${getServerId()}:${id}"]`).join(", "),
+  );
+}
+
+async function openWorkspaceRow(page: Page, workspaceId: string) {
+  await page.getByTestId(`sidebar-workspace-row-${getServerId()}:${workspaceId}`).click();
+  await expect(page).toHaveURL(new RegExp(`/workspace/${workspaceId}`));
+}
+
+test("collapsed groups lead with the open workspace instead of hiding it behind Show more", async ({
+  page,
+}) => {
+  test.setTimeout(120_000);
+  const { seed, ids } = await seedCompactProject();
+  try {
+    await gotoAppShell(page);
+    await waitForSidebarHydration(page);
+    await selectWorkspaceSort(page, "Created");
+    const { rows, group } = compactProjectRows(page, seed);
+    await expectWorkspaceOrder(rows, ids.slice(0, 7));
+    await revealWorkspaces(group, "Show more");
+    await openWorkspaceRow(page, ids[9]!);
+    await expectWorkspaceOrder(rows, ids);
+    await revealWorkspaces(group, "Show less");
+    await expectWorkspaceOrder(rows, [ids[9]!, ...ids.slice(0, 7)]);
+    await expect(
+      page.getByTestId(`sidebar-workspace-row-${getServerId()}:${ids[9]!}`),
+    ).toHaveAttribute("aria-selected", "true");
+    await reconnectSidebar(page);
+    await expectWorkspaceOrder(rows, [ids[9]!, ...ids.slice(0, 7)]);
+    await expect(
+      page.getByTestId(`sidebar-workspace-row-${getServerId()}:${ids[9]!}`),
+    ).toHaveAttribute("aria-selected", "true");
+    await openWorkspaceRow(page, ids[2]!);
+    await expectWorkspaceOrder(rows, ids.slice(0, 7));
+    await expect(
+      page.getByTestId(`sidebar-workspace-row-${getServerId()}:${ids[2]!}`),
+    ).toHaveAttribute("aria-selected", "true");
+  } finally {
+    await seed.cleanup();
+  }
+});
+
+test("a Manual drag in a collapsed group keeps the open workspace's saved place", async ({
+  page,
+}) => {
+  test.setTimeout(120_000);
+  const { seed, ids } = await seedCompactProject();
+  try {
+    await gotoAppShell(page);
+    await waitForSidebarHydration(page);
+    const projectKey = projectEquivalenceViewKey(seed.projectKey);
+    await restorePreBetaOrder(
+      page,
+      projectKey,
+      ids.map((id) => `${getServerId()}:${id}`),
+    );
+    await selectWorkspaceSort(page, "Manual");
+    const rows = workspaceRows(page, ids);
+    const toggle = page.getByTestId(`sidebar-project-show-more-${projectKey}`);
+    await expectWorkspaceOrder(rows, ids.slice(0, 7));
+    await toggle.click();
+    await openWorkspaceRow(page, ids[9]!);
+    await toggle.click();
+    await expectWorkspaceOrder(rows, [ids[9]!, ...ids.slice(0, 7)]);
+    await quickDragFirstRowAfterSecond(workspaceRows(page, [ids[0]!, ids[1]!]), pressWorkspaceRow);
+    await expectWorkspaceOrder(rows, [ids[9]!, ids[1]!, ids[0]!, ...ids.slice(2, 7)]);
+    await reconnectSidebar(page);
+    await expectWorkspaceOrder(rows, [ids[9]!, ids[1]!, ids[0]!, ...ids.slice(2, 7)]);
+    await toggle.click();
+    await expectWorkspaceOrder(rows, [ids[1]!, ids[0]!, ...ids.slice(2)]);
+  } finally {
+    await seed.cleanup();
+  }
+});
@@ -1,5 +1,10 @@
 import type { Page } from "@playwright/test";
 import { expect, test } from "../support/fixtures";
+import {
+  expectTerminalCursor,
+  getTerminalBufferText,
+  waitForTerminalContent,
+} from "../support/helpers/terminal-perf";
 import { TerminalE2EHarness } from "../support/helpers/terminal-dsl";

 interface AttachOverlayProbeWindow extends Window {
@@ -59,4 +64,65 @@ test.describe("retained terminal tab streams", () => {

    expect(await terminalAttachOverlayWasSeen(page)).toBe(false);
  });
+
+  for (const { count, retainedMarker } of [
+    { count: 3000, retainedMarker: "history-0001界🙂" },
+    { count: 12050, retainedMarker: "history-3000界🙂" },
+  ]) {
+    test(`reattach restores retained styled Unicode history from ${count} lines`, async ({
+      page,
+    }) => {
+      await page.addInitScript(() => {
+        const key = "@paseo:app-settings";
+        const settings = JSON.parse(localStorage.getItem(key) ?? "{}");
+        localStorage.setItem(key, JSON.stringify({ ...settings, terminalScrollbackLines: 10000 }));
+      });
+      const terminal = await harness.createTerminal({
+        name: `history-${count}`,
+        command: "/bin/sh",
+        args: [
+          "-lc",
+          `i=1; while [ $i -le ${count} ]; do printf '\\033[31mhistory-%04d界🙂 payload-abcdefghijklmnopqrstuvwxyz0123456789\\033[0m\\n' $i; i=$((i+1)); done; sleep 120`,
+        ],
+      });
+      const last = `history-${String(count).padStart(4, "0")}界🙂`;
+      await harness.openTerminal(page, { terminalId: terminal.id });
+      await waitForTerminalContent(page, (text) => text.includes(last), 10000);
+      expect(await getTerminalBufferText(page)).toContain(retainedMarker);
+      await page.reload();
+      await waitForTerminalContent(page, (text) => text.includes(last), 10000);
+      const restored = await getTerminalBufferText(page);
+      expect(restored).toContain(retainedMarker);
+      expect(restored.match(/history-\d{4,5}/g)?.length).toBeGreaterThanOrEqual(
+        Math.min(count, 10000),
+      );
+      if (count > 10000) expect(restored).not.toContain("history-0001界🙂");
+    });
+  }
+  for (const input of [
+    { name: "client blinking bar", presentation: "", shape: "bar" as const, blinking: true },
+    {
+      name: "program blinking underline",
+      presentation: "\x1b[3 q",
+      shape: "underline" as const,
+      blinking: true,
+    },
+  ]) {
+    test(`reattach preserves the ${input.name} cursor`, async ({ page }) => {
+      const terminal = await harness.createTerminal({
+        name: "cursor-presentation",
+        command: process.execPath,
+        args: [
+          "-e",
+          `process.stdout.write(${JSON.stringify(input.presentation + "CURSOR-READY\r\n")});setInterval(()=>{},1000)`,
+        ],
+      });
+      await harness.openTerminal(page, { terminalId: terminal.id });
+      await waitForTerminalContent(page, (text) => text.includes("CURSOR-READY"), 10000);
+      await expectTerminalCursor(page, input);
+      await page.reload();
+      await waitForTerminalContent(page, (text) => text.includes("CURSOR-READY"), 10000);
+      await expectTerminalCursor(page, input);
+    });
+  }
 });
@@ -3,6 +3,7 @@ import path from "node:path";
 import {
  holdOlderHistoryPages,
  userScrollsTimelineToHistoryStart,
+  waitForTimelineGeometryToSettle,
 } from "../support/helpers/timeline-pagination";
 import { getActiveTabTestId } from "../support/helpers/launcher";
 import type { Page, Locator } from "@playwright/test";
@@ -407,6 +408,38 @@ async function seedWholeTurnHistory() {
  return agent;
 }

+/** Read every command across the scroll window, without requiring offscreen rows to mount. */
+async function expectExpandedCommandsReadable(page: Page, count: number) {
+  const timeline = page.getByTestId("agent-chat-scroll");
+  const commands = new Set<number>();
+  await timeline.hover();
+  for (let step = 0; step < count && commands.size < count; step += 1) {
+    const labels = await timeline
+      .getByRole("button", { name: /echo stress-\d+/ })
+      .allTextContents();
+    for (const label of labels) {
+      const command = /echo stress-(\d+)/.exec(label);
+      if (command) commands.add(Number(command[1]));
+    }
+    if (commands.size < count) {
+      await page.mouse.wheel(0, 300);
+      await waitForTimelineGeometryToSettle(page);
+    }
+  }
+  expect([...commands].sort((a, b) => a - b)).toEqual(
+    Array.from({ length: count }, (_, index) => index),
+  );
+}
+
+async function returnToExpandedSummary(page: Page, summary: Locator) {
+  await page.getByTestId("agent-chat-scroll").hover();
+  for (let step = 0; step < 120 && !(await summary.isVisible()); step += 1) {
+    await page.mouse.wheel(0, -300);
+    await waitForTimelineGeometryToSettle(page);
+  }
+  await summary.scrollIntoViewIfNeeded();
+}
+
 test("loads complete long turns and preserves expansion while revealing older history", async ({
  page,
 }) => {
@@ -423,7 +456,7 @@ test("loads complete long turns and preserves expansion while revealing older hi
    await expect(latest).toBeVisible();
    await expect.poll(() => rowsBetweenLatestSummaryAndReply(page)).toBe(0);
    await latest.click();
-    await expect.poll(() => rowsBetweenLatestSummaryAndReply(page)).toBe(120);
+    await expectExpandedCommandsReadable(page, 120);
    await userScrollsTimelineToHistoryStart(page);
    await history.expectRequestedPages(1);
    history.releasePage(1);
@@ -432,9 +465,9 @@ test("loads complete long turns and preserves expansion while revealing older hi
        .getByTestId("turn-summary")
        .getByRole("button", { name: "Ran 60 commands", exact: true }),
    ).toBeVisible();
-    await expect.poll(() => rowsBetweenLatestSummaryAndReply(page)).toBe(120);
+    await expectExpandedCommandsReadable(page, 120);
    history.expectNoRepeatedEntries();
-    await latest.scrollIntoViewIfNeeded();
+    await returnToExpandedSummary(page, latest);
    await latest.click();
    await expect.poll(() => rowsBetweenLatestSummaryAndReply(page)).toBe(0);
  } finally {
@@ -0,0 +1,69 @@
+import { expect, test } from "../support/fixtures";
+import { gotoAppShell } from "../support/helpers/app";
+import { seedSidebarFooterPreferences } from "../support/helpers/sidebar-nav-settings";
+import { installUsageReportsFixture } from "../support/helpers/usage-reports";
+import {
+  claudeAndCodexReports,
+  openUsageFromIcon,
+  openUsageOptions,
+  closeUsageOptions,
+  closeUsage,
+  expectNoUsageItem,
+  expectPinnedUsage,
+} from "../support/helpers/usage-sidebar-item";
+
+test("Check usage applies to the host and Turn on restores cards", async ({
+  page,
+  e2eWorkerClient,
+}) => {
+  test.setTimeout(180_000);
+  const previous = (await e2eWorkerClient.getDaemonConfig()).config.usage ?? { enabled: true };
+  try {
+    const usage = await installUsageReportsFixture(page, {
+      lists: [() => claudeAndCodexReports()],
+    });
+    await page.setViewportSize({ width: 1440, height: 1000 });
+    await seedSidebarFooterPreferences(page, [{ key: "usage", visible: true }]);
+    await gotoAppShell(page);
+    await expectPinnedUsage(page, ["31% 5h", "54% wk", "7% 5h", "12% wk"]);
+    await openUsageFromIcon(page);
+    await usage.waitForListRequests(1);
+    await openUsageOptions(page);
+    await page.getByRole("switch", { name: "Check usage", exact: true }).click();
+    await closeUsageOptions(page);
+    await expect(page.getByRole("button", { name: "Turn on", exact: true })).toBeVisible();
+    await expect(page.getByRole("button", { name: "Refresh all", exact: true })).toHaveCount(0);
+    expect((await e2eWorkerClient.getDaemonConfig()).config.usage).toEqual({ enabled: false });
+    await expectNoUsageItem(page);
+    const before = usage.listRequests().length;
+    await closeUsage(page);
+    await page.reload();
+    await openUsageFromIcon(page);
+    await expect(page.getByRole("button", { name: "Turn on", exact: true })).toBeVisible();
+    expect(usage.listRequests()).toHaveLength(before);
+    await page.getByRole("button", { name: "Turn on", exact: true }).click();
+    await expect(page.getByText("Claude", { exact: true })).toBeVisible();
+    expect((await e2eWorkerClient.getDaemonConfig()).config.usage).toEqual({ enabled: true });
+    // A separate client changes the policy, as another device would.
+    await e2eWorkerClient.patchDaemonConfig({ usage: { enabled: false } });
+    await expect(page.getByRole("button", { name: "Turn on", exact: true })).toBeVisible();
+    await e2eWorkerClient.patchDaemonConfig({ usage: { enabled: true } });
+    await expect(page.getByText("Claude", { exact: true })).toBeVisible();
+  } finally {
+    await e2eWorkerClient.patchDaemonConfig({ usage: previous });
+  }
+});
+
+test("older hosts keep usage without a Check usage switch", async ({ page }) => {
+  test.setTimeout(180_000);
+  await installUsageReportsFixture(page, {
+    usageSettingSupported: false,
+    lists: [() => claudeAndCodexReports()],
+  });
+  await page.setViewportSize({ width: 1440, height: 1000 });
+  await gotoAppShell(page);
+  await openUsageFromIcon(page);
+  await expect(page.getByText("Claude", { exact: true })).toBeVisible();
+  await openUsageOptions(page);
+  await expect(page.getByRole("switch", { name: "Check usage", exact: true })).toHaveCount(0);
+});
@@ -441,3 +441,31 @@ test("released hosts supply source logos through the client conversion", async (
  ).toHaveAttribute("d", codexPath);
  await qaScreenshot(page, "released-host-usage-modal");
 });
+
+test("hidden usage sends no requests until opened", async ({ page }) => {
+  test.setTimeout(180_000);
+  const usage = await installUsageReportsFixture(page, { lists: [() => claudeAndCodexReports()] });
+  await page.setViewportSize(WIDE);
+  await gotoAppShell(page);
+  await expectNoUsageItem(page);
+  await expect(page.getByRole("button", { name: "Usage", exact: true })).toBeVisible({
+    timeout: 90_000,
+  });
+  await openSidebarNavSettings(page);
+  await expectFooterItemSetting(page, "usage", false);
+  await leaveSettings(page);
+  expect(usage.listRequests()).toHaveLength(0);
+  await openUsageFromIcon(page);
+  await usage.waitForListRequests(1);
+  expect(usage.listRequests()).toHaveLength(1);
+});
+
+test("visible usage summary requests reports on load", async ({ page }) => {
+  test.setTimeout(180_000);
+  const usage = await installUsageReportsFixture(page, { lists: [() => claudeAndCodexReports()] });
+  await seedSidebarFooterPreferences(page, [{ key: "usage", visible: true }]);
+  await page.setViewportSize(WIDE);
+  await gotoAppShell(page);
+  await expectPinnedUsage(page, ["31% 5h", "54% wk", "7% 5h", "12% wk"]);
+  expect(usage.listRequests()).toHaveLength(1);
+});
@@ -70,25 +70,31 @@ test("previous and next traverse every visible workspace while digit shortcuts s
        workspaceId: order[8],
      });
    });
-    await test.step("hidden Done rows remain shortcut targets without expanding the project", async () => {
-      await expectHiddenWorkspaceShortcuts(page, order);
+    await test.step("collapsed groups keep shortcut targets selected without expanding", async () => {
+      await expectCollapsedWorkspaceShortcuts(page, order);
    });
  } finally {
    await project.cleanup();
  }
 });

-async function expectHiddenWorkspaceShortcuts(page: Page, order: string[]) {
+async function expectCollapsedWorkspaceShortcuts(page: Page, order: string[]) {
  await page.getByLabel("Show less", { exact: true }).click();
  const rows = page.getByRole("button", { name: /^Workspace \d{2}$/ });
-  await expect(rows).toHaveCount(7);
+  await expect(rows).toHaveCount(8);
+  await expectSidebarWorkspaceSelected({ page, serverId: getServerId(), workspaceId: order[8] });
  await switchWorkspaceViaSidebar({ page, serverId: getServerId(), workspaceId: order[0] });
+  await expect(rows).toHaveCount(7);
  await page.keyboard.press("Alt+9");
  await expect(page).toHaveURL(new RegExp(`/workspace/${order[8]}$`));
+  await expectSidebarWorkspaceSelected({ page, serverId: getServerId(), workspaceId: order[8] });
+  await expect(rows).toHaveCount(8);
+  await page.keyboard.press("Alt+]");
+  await expect(page).toHaveURL(new RegExp(`/workspace/${order[9]}$`));
+  await expectSidebarWorkspaceSelected({ page, serverId: getServerId(), workspaceId: order[9] });
+  await expect(rows).toHaveCount(8);
  await expect(page.getByTestId(`sidebar-workspace-row-${getServerId()}:${order[8]}`)).toHaveCount(
    0,
  );
-  await page.keyboard.press("Alt+]");
-  await expect(page).toHaveURL(new RegExp(`/workspace/${order[9]}$`));
-  await expect(rows).toHaveCount(7);
+  await expect(page.getByLabel("Show more", { exact: true })).toBeVisible();
 }
@@ -0,0 +1,104 @@
+// Run a release build with a connected workspace open and the keyboard hidden.
+// ANDROID_SERIAL=emulator-5574 node packages/app/e2e/mobile/fold/android.mjs
+import assert from "node:assert/strict";
+import { execFileSync } from "node:child_process";
+import { mkdirSync, writeFileSync } from "node:fs";
+import { resolve } from "node:path";
+import { setTimeout as delay } from "node:timers/promises";
+
+const serial = process.env.ANDROID_SERIAL;
+assert(serial, "Set ANDROID_SERIAL to a booted Android foldable emulator");
+const appId = process.env.PASEO_MOBILE_APP_ID ?? "sh.paseo.debug";
+const session = "android-fold";
+const artifacts = resolve(".dev/agent-device-artifacts/android-fold");
+const env = {
+  ...process.env,
+  AGENT_DEVICE_STATE_DIR: resolve(".dev/agent-device-android-fold"),
+};
+mkdirSync(artifacts, { recursive: true });
+
+function run(binary, args) {
+  return execFileSync(binary, args, { env, encoding: "utf8", timeout: 60_000 });
+}
+function adb(...args) {
+  return run("adb", ["-s", serial, ...args]);
+}
+function ad(...args) {
+  return run("agent-device", [...args, "--session", session]);
+}
+function pid() {
+  return adb("shell", "pidof", appId).trim();
+}
+function open() {
+  ad("open", appId, "--platform", "android", "--serial", serial, "--no-test-ime");
+}
+function stateId(name) {
+  const states = adb("shell", "cmd", "device_state", "print-states");
+  const match = states.match(new RegExp(`identifier=(\\d+), name='${name}'`));
+  assert(match, `Emulator must expose the ${name} posture: ${states}`);
+  return match[1];
+}
+
+async function expectLayout(posture) {
+  const compact = posture === "CLOSED";
+  const expectedId = compact ? "workspace-tab-switcher-trigger" : "workspace-tabs-scroll";
+  const unexpectedId = compact ? "workspace-tabs-scroll" : "workspace-tab-switcher-trigger";
+  const deadline = Date.now() + 15_000;
+  let nodes = [];
+  do {
+    let data;
+    try {
+      ({ data } = JSON.parse(ad("snapshot", "-i", "--json")));
+    } catch (error) {
+      // During display handoff Android briefly has no capturable app window.
+      if (!error.stdout?.includes("insufficient foreground app content")) throw error;
+      await delay(200);
+      continue;
+    }
+    assert.equal(data.appBundleId, appId, "Snapshot must belong to Paseo");
+    nodes = data.nodes;
+    if (
+      nodes.some((node) => node.identifier === expectedId) &&
+      !nodes.some((node) => node.identifier === unexpectedId)
+    ) {
+      writeFileSync(resolve(artifacts, `${posture}.json`), JSON.stringify(data, null, 2));
+      console.log(`PASS: ${posture} uses ${compact ? "compact" : "wide"} workspace controls`);
+      return;
+    }
+    await delay(200);
+  } while (Date.now() < deadline);
+  writeFileSync(resolve(artifacts, `${posture}-failure.json`), JSON.stringify(nodes, null, 2));
+  writeFileSync(
+    resolve(artifacts, "native-failure.txt"),
+    adb("shell", "dumpsys", "activity", "top"),
+  );
+  assert.fail(`${posture}: expected ${expectedId}, without ${unexpectedId}`);
+}
+
+const closed = stateId("CLOSED");
+const opened = stateId("OPENED");
+const initialState = adb("shell", "cmd", "device_state", "state").match(
+  /Committed state: DeviceState\{identifier=(\d+)/,
+)?.[1];
+assert(initialState, "Could not read the initial fold state");
+
+try {
+  adb("shell", "cmd", "device_state", "state", opened);
+  open();
+  await expectLayout("OPENED");
+  const initialPid = pid();
+  for (const [posture, id] of [
+    ["CLOSED", closed],
+    ["OPENED", opened],
+  ]) {
+    adb("shell", "input", "keyevent", "KEYCODE_HOME");
+    adb("shell", "cmd", "device_state", "state", id);
+    // Resume immediately: waiting for configuration delivery hides the regression.
+    open();
+    await expectLayout(posture);
+    assert.equal(pid(), initialPid, "Fold/resume must preserve the app process");
+  }
+} finally {
+  adb("shell", "cmd", "device_state", "state", initialState);
+  ad("close");
+}
@@ -38,12 +38,9 @@ async function expectDarkIcons(expected, context) {
  assert.equal(windowState(), expected, context);
 }

+// Settings > Appearance shows every theme as a tile in one radio group.
 function selectTheme(theme) {
-  const current = ad("snapshot", "-i").match(/"Theme: ([^"]+)"/)?.[1];
-  assert(current, "Start on Settings > Appearance");
-  ad("press", `label="Theme: ${current}"`, "--settle");
  ad("press", `label="${theme}"`, "--settle");
-  ad("wait", "text", `Theme: ${theme}`, "5000");
 }

 ad("settings", "appearance", "light");
@@ -0,0 +1,314 @@
+import assert from "node:assert/strict";
+import { writeFileSync } from "node:fs";
+import { UnicodeGraphemesAddon } from "@xterm/addon-unicode-graphemes";
+import xterm from "@xterm/headless";
+import { PNG } from "pngjs";
+import { ACCENT, fixtureLines, fixtureOutput, RULER_CELLS, SELECT_LINE } from "./fixture.mjs";
+
+/** A pixel is ink when one channel differs from the terminal background by more than this. */
+const INK_THRESHOLD = 70;
+/** Ink pixels a printed grapheme cluster needs inside its own columns. */
+const MIN_CLUSTER_INK = 3;
+/** How far a pixel may sit from the background-to-color blend line and still count as that color. */
+const BLEND_TOLERANCE = 40;
+/** Pixels of another cell's color tolerated in a cell, for antialiasing at the cell edge. */
+const MAX_FOREIGN_INK = 2;
+
+const graphemes = new Intl.Segmenter("und", { granularity: "grapheme" });
+
+/**
+ * Checks a screenshot of the fixture against the cells xterm assigns: every printed grapheme
+ * cluster has ink inside its own columns, blank cells stay blank, and the cursor sits right after
+ * the text. A cluster that spans cells, such as a Devanagari conjunct, is shaped as one unit, so
+ * it is judged across all its columns. On rows that use the fixture's accent color, every cell
+ * must be drawn in its own color, including cells that share a shaped cluster.
+ *
+ * These are geometry and color checks: they cannot tell a correct glyph from a wrong one.
+ *
+ * `rows` maps a terminal row index to its rect in screenshot pixels.
+ */
+export async function checkTerminalScreenshot({ png, size, rows }) {
+  const terminal = await fixtureTerminal(size);
+  assert.ok(rows.get(0), "The ruler row is not exposed as terminal-row-0");
+  const grid = measureGrid(png, rows.get(0));
+  const { failures, slots } = checkRows({ png, terminal, rows, grid });
+  terminal.dispose();
+  return { grid, failures, slots };
+}
+
+/** Where the harness selects: the first cell of the conjunct that starts the `select` line. */
+export async function selectionTarget({ size }) {
+  const terminal = await fixtureTerminal(size);
+  const row = lineNames(terminal.buffer.active, terminal.buffer.active.cursorY + 1).indexOf(
+    SELECT_LINE,
+  );
+  terminal.dispose();
+  return { row, col: 0, clusterColumns: 2 };
+}
+
+/**
+ * Checks a screenshot taken with only the first cell of the `select` conjunct selected: that cell
+ * has the selection background and the conjunct's second, unselected cell keeps its accent color.
+ */
+export function checkPartialSelection({ png, rows, grid, target }) {
+  const rect = rows.get(target.row);
+  if (!rect) return [{ row: target.row, kind: "missing-row" }];
+  const cell = (col) => ({
+    left: grid.left + col * grid.cellWidth + 1,
+    right: grid.left + (col + 1) * grid.cellWidth - 1,
+    top: rect.y,
+    bottom: rect.y + rect.height,
+  });
+  const selected = cell(target.col);
+  const unselected = cell(target.col + 1);
+  const selectionBackground = pixelAt(png, selected.left + 1, selected.top + 1);
+  const unselectedBackground = pixelAt(png, unselected.left + 1, unselected.top + 1);
+  if (
+    !differs(selectionBackground, grid.background) ||
+    differs(unselectedBackground, grid.background)
+  ) {
+    return [{ row: target.row, col: target.col, kind: "selection-not-set-up" }];
+  }
+  const failures = [];
+  const ownInk = countColor(png, unselected, grid.background, ACCENT);
+  if (ownInk < MIN_CLUSTER_INK) {
+    failures.push({ row: target.row, col: target.col + 1, kind: "unselected-cell-lost-color" });
+  }
+  return failures;
+}
+
+async function fixtureTerminal(size) {
+  const terminal = new xterm.Terminal({
+    cols: size.columns,
+    rows: size.rows,
+    allowProposedApi: true,
+  });
+  // The app's buffer uses grapheme widths; the expected cells must too.
+  terminal.loadAddon(new UnicodeGraphemesAddon());
+  await new Promise((done) =>
+    terminal.write(fixtureOutput(size.columns).replaceAll("\n", "\r\n"), done),
+  );
+  return terminal;
+}
+
+export function writeOverlay(png, slots, path) {
+  const out = new PNG({ width: png.width, height: png.height });
+  png.data.copy(out.data);
+  for (const slot of slots) {
+    const color = slot.ok ? [0, 200, 0] : [255, 0, 0];
+    const { left, right, top, bottom } = slot.box;
+    for (let x = Math.ceil(left); x < right; x += 1) {
+      for (const y of [Math.ceil(top), Math.floor(bottom) - 1]) {
+        const offset = (out.width * y + x) * 4;
+        out.data.set(color, offset);
+      }
+    }
+    if (!slot.ok) {
+      for (let y = Math.ceil(top); y < bottom; y += 1) {
+        for (const x of [Math.ceil(left), Math.floor(right) - 1]) {
+          out.data.set(color, (out.width * y + x) * 4);
+        }
+      }
+    }
+  }
+  writeFileSync(path, PNG.sync.write(out));
+}
+
+function inkAt(png, x, y, background) {
+  const offset = (png.width * Math.round(y) + Math.round(x)) * 4;
+  return (
+    Math.abs(png.data[offset] - background[0]) > INK_THRESHOLD ||
+    Math.abs(png.data[offset + 1] - background[1]) > INK_THRESHOLD ||
+    Math.abs(png.data[offset + 2] - background[2]) > INK_THRESHOLD
+  );
+}
+
+/** Pixels in `box` that differ from `background` in some channel by more than the ink threshold. */
+export function countInk(png, box, background) {
+  let count = 0;
+  for (let y = Math.ceil(box.top); y < Math.floor(box.bottom); y += 1) {
+    for (let x = Math.ceil(box.left); x < Math.floor(box.right); x += 1) {
+      if (inkAt(png, x, y, background)) count += 1;
+    }
+  }
+  return count;
+}
+
+function differs(a, b) {
+  return a.some((channel, index) => Math.abs(channel - b[index]) > INK_THRESHOLD);
+}
+
+/** Distance from `pixel` to the nearest blend of `background` toward `color`. */
+function blendDistance(pixel, background, color) {
+  const direction = color.map((channel, index) => channel - background[index]);
+  const length = direction.reduce((sum, value) => sum + value * value, 0);
+  const offset = pixel.map((channel, index) => channel - background[index]);
+  const along = offset.reduce((sum, value, index) => sum + value * direction[index], 0);
+  const alpha = length === 0 ? 0 : Math.min(1, Math.max(0, along / length));
+  return Math.hypot(...offset.map((value, index) => value - alpha * direction[index]));
+}
+
+/** Ink pixels in `box` that are a blend of the background toward `color`. */
+function countColor(png, box, background, color, other) {
+  let count = 0;
+  for (let y = Math.ceil(box.top); y < Math.floor(box.bottom); y += 1) {
+    for (let x = Math.ceil(box.left); x < Math.floor(box.right); x += 1) {
+      if (!inkAt(png, x, y, background)) continue;
+      const pixel = pixelAt(png, x, y);
+      const distance = blendDistance(pixel, background, color);
+      if (distance > BLEND_TOLERANCE) continue;
+      if (other && blendDistance(pixel, background, other) <= distance) continue;
+      count += 1;
+    }
+  }
+  return count;
+}
+
+function pixelAt(png, x, y) {
+  const offset = (png.width * Math.round(y) + Math.round(x)) * 4;
+  return [png.data[offset], png.data[offset + 1], png.data[offset + 2]];
+}
+
+/** Reads the grid origin and cell width from a ruler row of `RULER_CELLS` full blocks. */
+export function measureGrid(png, rulerRect) {
+  const y = rulerRect.y + rulerRect.height / 2;
+  const background = pixelAt(png, rulerRect.x + rulerRect.width - 2, y);
+  let left = -1;
+  let right = -1;
+  for (let x = Math.ceil(rulerRect.x); x < rulerRect.x + rulerRect.width; x += 1) {
+    if (!inkAt(png, x, y, background)) continue;
+    if (left < 0) left = x;
+    right = x + 1;
+  }
+  assert.ok(left >= 0, "The ruler row has no ink");
+  const foreground = pixelAt(png, Math.round((left + right) / 2), y);
+  return { left, cellWidth: (right - left) / RULER_CELLS, background, foreground };
+}
+
+function lineNames(buffer, count) {
+  const names = fixtureLines(0).map((line) => line.name);
+  const result = [];
+  let index = -1;
+  for (let row = 0; row < count; row += 1) {
+    if (!buffer.getLine(row).isWrapped) index += 1;
+    result.push(names[index] ?? `line-${index}`);
+  }
+  return result;
+}
+
+/** The row's printed cells, consecutive cells of one grapheme cluster grouped together. */
+function rowClusters(line, columns, cell) {
+  const cells = [];
+  let text = "";
+  for (let col = 0; col < columns; col += 1) {
+    line.getCell(col, cell);
+    const width = cell.getWidth();
+    if (width === 0) continue;
+    const chars = cell.getChars() || " ";
+    cells.push({
+      col,
+      width,
+      chars,
+      offset: text.length,
+      painted: cell.isInverse() || !cell.isBgDefault(),
+      accent: cell.isFgRGB() && cell.getFgColor() === rgbValue(ACCENT),
+    });
+    text += chars;
+  }
+  const clusterEnds = [...graphemes.segment(text)].map(
+    (segment) => segment.index + segment.segment.length,
+  );
+  const clusters = [];
+  let end = 0;
+  for (const entry of cells) {
+    while (entry.offset >= clusterEnds[end]) end += 1;
+    const last = clusters.at(-1);
+    if (last && last.end === end) last.cells.push(entry);
+    else clusters.push({ end, cells: [entry] });
+  }
+  return clusters.map((cluster) => cluster.cells);
+}
+
+function rgbValue([red, green, blue]) {
+  return (red << 16) | (green << 8) | blue;
+}
+
+/** Each cell of a cluster that uses the accent color holds ink of its own color only. */
+function checkClusterColors({ png, cluster, rect, grid }) {
+  const kinds = [];
+  for (const entry of cluster) {
+    const box = {
+      left: grid.left + entry.col * grid.cellWidth + 1,
+      right: grid.left + (entry.col + entry.width) * grid.cellWidth - 1,
+      top: rect.y,
+      bottom: rect.y + rect.height,
+    };
+    const [color, other] = entry.accent ? [ACCENT, grid.foreground] : [grid.foreground, ACCENT];
+    const own = countColor(png, box, grid.background, color, other);
+    const foreign = countColor(png, box, grid.background, other, color);
+    if (own < MIN_CLUSTER_INK || foreign > MAX_FOREIGN_INK) {
+      kinds.push({ col: entry.col, kind: entry.accent ? "accent-color-lost" : "color-leaked" });
+    }
+  }
+  return kinds;
+}
+
+function checkRows({ png, terminal, rows, grid }) {
+  const buffer = terminal.buffer.active;
+  const lastRow = buffer.cursorY;
+  const names = lineNames(buffer, lastRow + 1);
+  const failures = [];
+  const slots = [];
+  const cell = buffer.getNullCell();
+  for (let row = 0; row <= lastRow; row += 1) {
+    const rect = rows.get(row);
+    if (!rect) {
+      failures.push({ row, line: names[row], kind: "missing-row" });
+      continue;
+    }
+    const clusters = rowClusters(buffer.getLine(row), terminal.cols, cell);
+    // Color is judged on whole rows that use the accent, so a color leaking into a neighbouring
+    // default-colored cell fails too.
+    const checksColor = clusters.some((cluster) => cluster.some((entry) => entry.accent));
+    for (const cluster of clusters) {
+      const first = cluster[0];
+      const columns = cluster.reduce((sum, entry) => sum + entry.width, 0);
+      const left = grid.left + first.col * grid.cellWidth;
+      const right = left + columns * grid.cellWidth;
+      const box = { left: left + 1, right: right - 1, top: rect.y, bottom: rect.y + rect.height };
+      const chars = cluster.map((entry) => entry.chars).join("");
+      const isCursor = row === lastRow && first.col === buffer.cursorX;
+      let kind = null;
+      if (isCursor) {
+        const covered = countInk(png, box, grid.background);
+        const area = (box.right - box.left) * (box.bottom - box.top);
+        if (covered < area * 0.25) kind = "cursor-not-drawn";
+      } else if (chars.trim() !== "") {
+        if (countInk(png, box, grid.background) < MIN_CLUSTER_INK) kind = "missing-ink";
+      } else if (!cluster.some((entry) => entry.painted)) {
+        const quarter = (right - left) / 4;
+        const center = { ...box, left: left + quarter, right: right - quarter };
+        if (countInk(png, center, grid.background) > 0) kind = "ink-in-blank";
+      }
+      const colorFailures =
+        kind === null && checksColor && chars.trim() !== ""
+          ? checkClusterColors({ png, cluster, rect, grid })
+          : [];
+      slots.push({
+        row,
+        line: names[row],
+        col: first.col,
+        width: columns,
+        chars,
+        isCursor,
+        box,
+        ok: kind === null && colorFailures.length === 0,
+      });
+      if (kind) failures.push({ row, line: names[row], col: first.col, char: chars, kind });
+      for (const failure of colorFailures) {
+        failures.push({ row, line: names[row], char: chars, ...failure });
+      }
+    }
+  }
+  return { failures, slots };
+}
@@ -0,0 +1,59 @@
+// Terminal output covering the scripts and styles the native renderer must place on the grid.
+// Each entry is one line of output; `ruler` is drawn with full blocks so the harness can read
+// the grid origin and cell width from pixels, independent of the renderer under test.
+
+const ESC = "\u001b";
+const sgr = (codes, text) => `${ESC}[${codes}m${text}${ESC}[0m`;
+
+export const RULER_CELLS = 20;
+/** A foreground no theme uses, so its pixels can be told apart from default text. */
+export const ACCENT = [255, 64, 160];
+const accent = (text) => sgr(`38;2;${ACCENT.join(";")}`, text);
+/**
+ * The `select` line starts with a conjunct whose first cell the harness selects on its own. Its
+ * second cell uses the accent, which no theme's selection foreground matches.
+ */
+export const SELECT_LINE = "select";
+
+export function fixtureLines(columns) {
+  const wrapSyllables = Math.ceil(columns / 2) + 6;
+  return [
+    { name: "ruler", text: "█".repeat(RULER_CELLS) },
+    { name: "ascii", text: "ASCII abcdefghij 0123456789 end" },
+    { name: "hangul-mixed", text: "한글 문장 Hello end" },
+    { name: "hangul-color-boundary", text: `안녕하세요${sgr(31, "NEXT")} end` },
+    { name: "hangul-bold-boundary", text: `${sgr(1, "안녕하세요")}NEXT end` },
+    { name: "hangul-decomposed", text: "한글 end" },
+    { name: "cjk", text: "日本語テキスト 中文字符 end" },
+    { name: "combining", text: "é ä ñ x̣̂ end" },
+    { name: "arabic", text: "مرحبا لا 123 abc end" },
+    { name: "devanagari", text: "नमस्ते क्षत्रिय end" },
+    { name: "emoji", text: "👍 ❤️ 👋🏽 👩‍💻 🇰🇷 end" },
+    // One shaped cluster over two cells, colored per cell: the color must follow the cell.
+    { name: "split-color", text: `क्${accent("ष")} ${accent("क्")}ष ल${accent("ا")} end` },
+    { name: SELECT_LINE, text: `क्${accent("ष")} end` },
+    { name: "box", text: "╭──┬──╮ │ab│cd│ ╰──┴──╯ ▀▄▌▐░▒▓ end" },
+    {
+      name: "styles",
+      text: [
+        sgr(1, "bold"),
+        sgr(3, "italic"),
+        sgr(4, "under"),
+        sgr(7, "inverse"),
+        sgr(42, "bg"),
+        sgr(9, "strike"),
+        "end",
+      ].join(" "),
+    },
+    { name: "hangul-wrap", text: "가".repeat(wrapSyllables) },
+    // The last line has no newline: the shell sleeps with the cursor right after it.
+    { name: "cursor", text: "> 안녕하세요" },
+  ];
+}
+
+/** The bytes `cat` writes; the tty turns each newline into CR LF. */
+export function fixtureOutput(columns) {
+  return fixtureLines(columns)
+    .map((line) => line.text)
+    .join("\n");
+}
@@ -0,0 +1,423 @@
+import { execFileSync } from "node:child_process";
+import { mkdirSync, mkdtempSync, readFileSync, rmSync, writeFileSync } from "node:fs";
+import { tmpdir } from "node:os";
+import { resolve } from "node:path";
+import { PNG } from "pngjs";
+import { checkTerminalScreenshot } from "./check.mjs";
+
+// Checks that every printed cluster of a `render.mjs` run is the right glyph. `check.mjs` proves
+// where ink lands and what color it has; this compares each cluster's ink with pango's (HarfBuzz)
+// rendering of the same characters in the device's own fonts, so a wrong glyph, tofu, a solid
+// block, a split conjunct or a cluster from elsewhere fails.
+//
+//   FONTCONFIG_FILE=<fonts.conf> node e2e/mobile/terminal-rendering/identity.mjs <run dir> [control]
+//
+// The fonts.conf lists the device's font files and prefers, for `monospace`, the terminal font
+// followed by the device's fallbacks; `docs/terminal-rendering.md` says how to build one. Needs
+// `pango-view` on the PATH.
+//
+// control:
+//   none  judge the screenshot (default); exits 1 when a cluster fails.
+//   rect  first fill every judged cluster's box with white; exits 1 unless every cluster fails.
+//   swap  judge each cluster against a different cluster of the corpus; exits 1 unless every
+//         cluster fails.
+// The two controls prove the oracle refuses ink that is present but wrong.
+
+/** Coverage grid side used to compare shapes. */
+const GRID = 16;
+/** A pixel at or above this ink strength (0..1) is part of a glyph's bounding box. */
+const INK = 0.25;
+/** Lowest shape correlation a cluster may have with its own reference. */
+const THRESHOLD = 0.6;
+/** How much better another cluster may match before the cluster's own match stops counting. */
+const MARGIN = 0.02;
+/** Lines whose cells carry decorations or a custom-drawn ruler; they stay geometry-only. */
+const SKIPPED_LINES = new Set(["ruler", "styles"]);
+const ZWJ = "‍";
+
+/**
+ * The renderer draws box and block characters to fill the cell, so they are judged against their
+ * Unicode definition. Shades come from the font, whose fallback differs between the device and
+ * pango, so a shade is judged by how evenly and densely it inks its own bounding box. Fonts dither
+ * differently: ░ ▒ ▓ measure 0.16, 0.31, 0.75 in Droid Sans Mono and 0.19, 0.50, 0.81 in Menlo. The
+ * bands split between those, and do not overlap, so one shade never passes as another.
+ */
+const CELL_GLYPHS = {
+  "─": { arms: "LR" },
+  "│": { arms: "UD" },
+  "┬": { arms: "LRD" },
+  "┴": { arms: "LRU" },
+  "╭": { arms: "DR" },
+  "╮": { arms: "DL" },
+  "╰": { arms: "UR" },
+  "╯": { arms: "UL" },
+  "▀": { fill: "top" },
+  "▄": { fill: "bottom" },
+  "▌": { fill: "left" },
+  "▐": { fill: "right" },
+  "░": { shade: [0.08, 0.25] },
+  "▒": { shade: [0.25, 0.625] },
+  "▓": { shade: [0.625, 0.9] },
+};
+/** A shade must ink each region of this grid over its bounding box within its band. */
+const SHADE_GRID = 4;
+/** Regions of the cell, as fractions [left, top, right, bottom], that a line to each edge crosses. */
+const ARM_REGIONS = {
+  U: [0.3, 0, 0.7, 0.2],
+  D: [0.3, 0.8, 0.7, 1],
+  L: [0, 0.3, 0.2, 0.7],
+  R: [0.8, 0.3, 1, 0.7],
+};
+/** [filled, empty] halves of each half block. */
+const HALVES = {
+  top: [
+    [0, 0, 1, 0.5],
+    [0, 0.5, 1, 1],
+  ],
+  bottom: [
+    [0, 0.5, 1, 1],
+    [0, 0, 1, 0.5],
+  ],
+  left: [
+    [0, 0, 0.5, 1],
+    [0.5, 0, 1, 1],
+  ],
+  right: [
+    [0.5, 0, 1, 1],
+    [0, 0, 0.5, 1],
+  ],
+};
+
+const [dirArg, control = "none"] = process.argv.slice(2);
+if (!dirArg || !["none", "rect", "swap"].includes(control)) {
+  throw new Error("Usage: identity.mjs <run dir> [none|rect|swap]");
+}
+const dir = resolve(dirArg);
+const report = JSON.parse(readFileSync(resolve(dir, "report.json"), "utf8"));
+const png = PNG.sync.read(readFileSync(resolve(dir, "terminal.png")));
+const rows = new Map(report.rows.map((row) => [row.index, row.rect]));
+const { grid, slots } = await checkTerminalScreenshot({ png, size: report.size, rows });
+
+const printed = slots.filter(
+  (slot) => !SKIPPED_LINES.has(slot.line) && !slot.isCursor && slot.chars.trim() !== "",
+);
+/** The columns xterm gives each printed cluster. */
+const columnsOf = new Map(printed.map((slot) => [slot.chars, slot.width]));
+
+if (control === "rect") {
+  for (const { box } of printed) {
+    for (let y = Math.ceil(box.top); y < Math.floor(box.bottom); y += 1) {
+      for (let x = Math.ceil(box.left); x < Math.floor(box.right); x += 1) {
+        png.data.set([255, 255, 255, 255], (png.width * y + x) * 4);
+      }
+    }
+  }
+}
+
+/** Ink strength 0..1 of each pixel in a box: the largest channel distance from the background. */
+function screenshotInk(box) {
+  const left = Math.ceil(box.left);
+  const top = Math.ceil(box.top);
+  const width = Math.floor(box.right) - left;
+  const height = Math.floor(box.bottom) - top;
+  const ink = new Float32Array(width * height);
+  for (let y = 0; y < height; y += 1) {
+    for (let x = 0; x < width; x += 1) {
+      const offset = (png.width * (top + y) + left + x) * 4;
+      let distance = 0;
+      for (let channel = 0; channel < 3; channel += 1) {
+        distance = Math.max(
+          distance,
+          Math.abs(png.data[offset + channel] - grid.background[channel]),
+        );
+      }
+      ink[y * width + x] = distance / 255;
+    }
+  }
+  return { ink, width, height };
+}
+
+/** Ink of the slot's whole cells, scaled so the foreground color is 1. */
+function cellInk(slot) {
+  const left = Math.round(grid.left + slot.col * grid.cellWidth);
+  const right = Math.round(grid.left + (slot.col + slot.width) * grid.cellWidth);
+  const cells = screenshotInk({ left, right, top: slot.box.top, bottom: slot.box.bottom });
+  const full =
+    Math.max(...[0, 1, 2].map((c) => Math.abs(grid.foreground[c] - grid.background[c]))) / 255;
+  for (let i = 0; i < cells.ink.length; i += 1) cells.ink[i] = Math.min(1, cells.ink[i] / full);
+  return cells;
+}
+
+const scratch = mkdtempSync(resolve(tmpdir(), "terminal-identity-"));
+/** pango-view sizes its image to the text's advance plus this margin on each side. */
+const REFERENCE_MARGIN = 48;
+function pangoInk(text) {
+  const out = resolve(scratch, "reference.png");
+  execFileSync("pango-view", [
+    "--no-display",
+    "--dpi=72",
+    "--font=monospace 96px",
+    `--text=${text}`,
+    "--background=black",
+    "--foreground=white",
+    `--margin=${REFERENCE_MARGIN}`,
+    "-o",
+    out,
+  ]);
+  const image = PNG.sync.read(readFileSync(out));
+  const ink = new Float32Array(image.width * image.height);
+  for (let i = 0; i < ink.length; i += 1) {
+    const o = i * 4;
+    ink[i] = Math.max(image.data[o], image.data[o + 1], image.data[o + 2]) / 255;
+  }
+  return {
+    ink,
+    width: image.width,
+    height: image.height,
+    advance: image.width - 2 * REFERENCE_MARGIN,
+  };
+}
+
+/** The terminal font's cell advance at the reference size. */
+const referenceCell = pangoInk("M").advance;
+
+/**
+ * The text as the renderer places it in `columns` cells: centred, scaled down when its advance is
+ * wider, and cut at the cells' edges. Glyphs whose ink overhangs their advance, such as Devanagari
+ * headlines, are cut on the device too.
+ */
+function referenceInk(text, columns) {
+  const image = pangoInk(text);
+  const box = Math.max(image.advance, columns * referenceCell);
+  const left = Math.round(REFERENCE_MARGIN + (image.advance - box) / 2);
+  const right = Math.round(REFERENCE_MARGIN + (image.advance + box) / 2);
+  for (let y = 0; y < image.height; y += 1) {
+    for (let x = 0; x < image.width; x += 1) {
+      if (x < left || x >= right) image.ink[y * image.width + x] = 0;
+    }
+  }
+  return image;
+}
+
+function regionInk({ ink, width, height }, [x0, y0, x1, y1]) {
+  let [sum, max, count] = [0, 0, 0];
+  for (let y = Math.floor(y0 * height); y < Math.ceil(y1 * height); y += 1) {
+    for (let x = Math.floor(x0 * width); x < Math.ceil(x1 * width); x += 1) {
+      const value = ink[y * width + x] ?? 0;
+      sum += value;
+      max = Math.max(max, value);
+      count += 1;
+    }
+  }
+  return { mean: sum / count, max };
+}
+
+function inkBox({ ink, width, height }) {
+  let [minX, minY, maxX, maxY] = [width, height, -1, -1];
+  for (let y = 0; y < height; y += 1) {
+    for (let x = 0; x < width; x += 1) {
+      if (ink[y * width + x] < INK) continue;
+      minX = Math.min(minX, x);
+      maxX = Math.max(maxX, x);
+      minY = Math.min(minY, y);
+      maxY = Math.max(maxY, y);
+    }
+  }
+  return maxX < 0 ? null : { x: minX, y: minY, width: maxX - minX + 1, height: maxY - minY + 1 };
+}
+
+/** Whether an unbroken line crosses the region to the cell edge: a row for L/R, a column for U/D. */
+function lineCrosses({ ink, width, height }, arm) {
+  const [x0, y0, x1, y1] = ARM_REGIONS[arm];
+  const [left, top, right, bottom] = [
+    Math.floor(x0 * width),
+    Math.floor(y0 * height),
+    Math.ceil(x1 * width),
+    Math.ceil(y1 * height),
+  ];
+  const horizontal = arm === "L" || arm === "R";
+  const [outerFrom, outerTo, innerFrom, innerTo] = horizontal
+    ? [top, bottom, left, right]
+    : [left, right, top, bottom];
+  for (let outer = outerFrom; outer < outerTo; outer += 1) {
+    let unbroken = true;
+    for (let inner = innerFrom; inner < innerTo && unbroken; inner += 1) {
+      const [x, y] = horizontal ? [inner, outer] : [outer, inner];
+      unbroken = (ink[y * width + x] ?? 0) >= 0.5;
+    }
+    if (unbroken) return true;
+  }
+  return false;
+}
+
+/** 1 when the cell matches the character's definition, 0 otherwise. */
+function cellGlyphScore(slot, spec) {
+  const ink = cellInk(slot);
+  if (spec.arms) {
+    const matches = Object.keys(ARM_REGIONS).every((arm) =>
+      spec.arms.includes(arm) ? lineCrosses(ink, arm) : regionInk(ink, ARM_REGIONS[arm]).max < 0.3,
+    );
+    return matches ? 1 : 0;
+  }
+  if (spec.fill) {
+    const [filled, empty] = HALVES[spec.fill].map((region) => regionInk(ink, region).mean);
+    return filled >= 0.8 && empty <= 0.2 ? 1 : 0;
+  }
+  const box = inkBox(ink);
+  if (!box || box.width < 0.7 * ink.width || box.height < 0.5 * ink.height) return 0;
+  const [x0, y0] = [box.x / ink.width, box.y / ink.height];
+  const [x1, y1] = [(box.x + box.width) / ink.width, (box.y + box.height) / ink.height];
+  const [w, h] = [(x1 - x0) / SHADE_GRID, (y1 - y0) / SHADE_GRID];
+  const regions = Array.from({ length: SHADE_GRID * SHADE_GRID }, (_, index) => {
+    const [gx, gy] = [index % SHADE_GRID, Math.floor(index / SHADE_GRID)];
+    return [x0 + gx * w, y0 + gy * h, x0 + (gx + 1) * w, y0 + (gy + 1) * h];
+  });
+  const means = regions.map((region) => regionInk(ink, region).mean);
+  return means.every((mean) => mean >= spec.shade[0] && mean < spec.shade[1]) ? 1 : 0;
+}
+
+/** Coverage of the ink's bounding box, centered in a square that keeps its aspect, at GRID². */
+function coverage(image) {
+  const box = inkBox(image);
+  if (!box) return null;
+  const side = Math.max(box.width, box.height);
+  const originX = box.x - (side - box.width) / 2;
+  const originY = box.y - (side - box.height) / 2;
+  const vector = new Float32Array(GRID * GRID);
+  const step = side / GRID;
+  const samples = 4;
+  for (let gy = 0; gy < GRID; gy += 1) {
+    for (let gx = 0; gx < GRID; gx += 1) {
+      let sum = 0;
+      for (let sample = 0; sample < samples * samples; sample += 1) {
+        const x = Math.floor(originX + (gx + ((sample % samples) + 0.5) / samples) * step);
+        const y = Math.floor(
+          originY + (gy + (Math.floor(sample / samples) + 0.5) / samples) * step,
+        );
+        sum +=
+          x >= 0 && y >= 0 && x < image.width && y < image.height
+            ? image.ink[y * image.width + x]
+            : 0;
+      }
+      vector[gy * GRID + gx] = sum / (samples * samples);
+    }
+  }
+  return vector;
+}
+
+/** Pearson correlation of two coverage vectors; -1 when either has no ink or no contrast. */
+function correlation(a, b) {
+  if (!a || !b) return -1;
+  const n = a.length;
+  let [ma, mb] = [0, 0];
+  for (let i = 0; i < n; i += 1) {
+    ma += a[i];
+    mb += b[i];
+  }
+  ma /= n;
+  mb /= n;
+  let [num, da, db] = [0, 0, 0];
+  for (let i = 0; i < n; i += 1) {
+    num += (a[i] - ma) * (b[i] - mb);
+    da += (a[i] - ma) ** 2;
+    db += (b[i] - mb) ** 2;
+  }
+  return da === 0 || db === 0 ? -1 : num / Math.sqrt(da * db);
+}
+
+const references = new Map();
+/**
+ * The cluster alone and with a zero-width joiner before, after and on both sides, so any Arabic
+ * positional form of the right letter matches.
+ */
+function referenceVectors(chars) {
+  if (!references.has(chars)) {
+    const forms = [chars, ZWJ + chars, chars + ZWJ, ZWJ + chars + ZWJ];
+    references.set(
+      chars,
+      forms.map((text) => coverage(referenceInk(text, columnsOf.get(chars)))),
+    );
+  }
+  return references.get(chars);
+}
+
+function shapeScore(vector, chars) {
+  return Math.max(...referenceVectors(chars).map((reference) => correlation(vector, reference)));
+}
+
+/**
+ * pango draws no ink for Apple Color Emoji, and draws flags on neither device. Those clusters have
+ * no reference and are reported instead of judged.
+ */
+const hasReference = (chars) =>
+  CELL_GLYPHS[chars] ||
+  (!/^\p{Regional_Indicator}{2}$/u.test(chars) && referenceVectors(chars).some(Boolean));
+const judged = printed.filter((slot) => hasReference(slot.chars));
+const unjudged = printed
+  .filter((slot) => !hasReference(slot.chars))
+  .map((slot) => ({
+    line: slot.line,
+    col: slot.col,
+    chars: slot.chars,
+    reason: "no reference ink",
+  }));
+
+const distinct = [...new Set(judged.map((slot) => slot.chars))];
+const shapes = distinct.filter((chars) => !CELL_GLYPHS[chars]);
+
+/** The cluster a slot is judged against: its own, or under `swap` a different one. */
+function expectedChars(slot, index) {
+  if (control !== "swap") return slot.chars;
+  const own = distinct.indexOf(slot.chars);
+  const other = distinct[(own + 1 + (index % (distinct.length - 1))) % distinct.length];
+  return other === slot.chars ? distinct[(own + 1) % distinct.length] : other;
+}
+
+function judge(slot, index) {
+  const expected = expectedChars(slot, index);
+  const result = { line: slot.line, row: slot.row, col: slot.col, chars: slot.chars, expected };
+  const spec = CELL_GLYPHS[expected];
+  if (spec) {
+    result.score = cellGlyphScore(slot, spec);
+    return result;
+  }
+  // The shape must also resemble its own cluster at least as much as any other cluster in the
+  // corpus, within MARGIN, so a near-lookalike such as g judged as 8 fails.
+  const vector = coverage(screenshotInk(slot.box));
+  const score = shapeScore(vector, expected);
+  let nearest = { chars: expected, score };
+  for (const other of shapes) {
+    if (other === expected) continue;
+    const otherScore = shapeScore(vector, other);
+    if (otherScore > nearest.score) nearest = { chars: other, score: otherScore };
+  }
+  const distinctive = nearest.chars === expected || nearest.score - score <= MARGIN;
+  result.score = distinctive ? score : Math.min(score, 0);
+  result.nearest = nearest;
+  return result;
+}
+
+const results = judged.map(judge);
+rmSync(scratch, { recursive: true, force: true });
+
+const passed = results.filter((result) => result.score >= THRESHOLD);
+const failed = results.filter((result) => result.score < THRESHOLD);
+const outDir = resolve(dir, "identity");
+mkdirSync(outDir, { recursive: true });
+writeFileSync(
+  resolve(outDir, `${control}.json`),
+  `${JSON.stringify({ control, threshold: THRESHOLD, unjudged, results }, null, 2)}\n`,
+);
+
+const format = (result) =>
+  `${result.line}@${result.col}(${result.chars}${result.expected === result.chars ? "" : `→${result.expected}`})=${result.score.toFixed(2)}${result.nearest && result.nearest.chars !== result.expected ? ` nearest ${result.nearest.chars}` : ""}`;
+console.log(
+  `${report.label} ${control}: ${results.length} clusters judged, ${passed.length} pass, ${failed.length} fail, ${unjudged.length} unjudged (${outDir})`,
+);
+if (control === "none") {
+  for (const result of failed) console.log(`  fail ${format(result)}`);
+  process.exitCode = failed.length === 0 ? 0 : 1;
+} else {
+  for (const result of passed) console.log(`  accepted ${format(result)}`);
+  process.exitCode = passed.length === 0 ? 0 : 1;
+}
@@ -0,0 +1,236 @@
+import assert from "node:assert/strict";
+import { execFileSync } from "node:child_process";
+import { mkdirSync, readFileSync, writeFileSync } from "node:fs";
+import { homedir, tmpdir } from "node:os";
+import { resolve } from "node:path";
+import { setTimeout } from "node:timers/promises";
+import { PNG } from "pngjs";
+import { countInk, measureGrid } from "./check.mjs";
+import { RULER_CELLS } from "./fixture.mjs";
+
+// Checks ink that leaves its row: stacked marks above and below a row reach into the rows next to
+// it. The script prints such rows, then in one update writes into two rows that hold another row's
+// overhang and erases two rows whose overhang reaches a blank row. The overhang must be drawn
+// before the update, stay drawn in the written rows, and leave no ink behind the erased rows.
+//
+// Preconditions are the same as `render.mjs`: the app runs the build being verified against a
+// daemon on the same host as this script, and shows an idle, focused terminal with an empty prompt.
+//
+//   PLATFORM=android ANDROID_SERIAL=emulator-5554 node e2e/mobile/terminal-rendering/overhang.mjs
+//   PLATFORM=ios IOS_DEVICE="iPhone 17" node e2e/mobile/terminal-rendering/overhang.mjs
+const platform = process.env.PLATFORM ?? "android";
+const appId = process.env.PASEO_TERMINAL_RENDERING_APP_ID ?? "sh.paseo.debug";
+const label = process.env.PASEO_TERMINAL_RENDERING_LABEL ?? "overhang";
+const session = process.env.AGENT_DEVICE_SESSION ?? `terminal-rendering-${platform}`;
+const artifacts = resolve(
+  process.env.PASEO_TERMINAL_RENDERING_ARTIFACTS ??
+    resolve(homedir(), ".paseo/artifacts/terminal-rendering", platform),
+  label,
+);
+const fixtureDir = process.env.PASEO_TERMINAL_RENDERING_FIXTURE_DIR ?? tmpdir();
+const screenshotArgs =
+  platform === "ios"
+    ? ["--pixel-density", process.env.PASEO_TERMINAL_RENDERING_PIXEL_DENSITY ?? "3"]
+    : [];
+const env = {
+  ...process.env,
+  AGENT_DEVICE_STATE_DIR:
+    process.env.AGENT_DEVICE_STATE_DIR ??
+    resolve(homedir(), ".paseo/artifacts/terminal-rendering/device-state"),
+};
+mkdirSync(artifacts, { recursive: true });
+
+/** Marks stacked below the row: Arabic dots, rings below `g`, a vowel sign below a consonant. */
+const BELOW = "پپپ ييي ججج g̥̥̥̥ कृ";
+/** Marks stacked above the row: accents over `e` and `s`, candrabindu, om. */
+const ABOVE = "é́́́ ŝ̂̂ कँ ॐ";
+/** The marks rows stay left of this column; the update writes at it, outside the checked boxes. */
+const CHECKED_COLUMNS = 26;
+const WRITE_COLUMN = 30;
+/** 0-based rows. Each source row's overhang reaches the row next to it. */
+const SOURCES = [
+  { row: 2, text: BELOW, overhangRow: 3, update: "write" },
+  { row: 6, text: ABOVE, overhangRow: 5, update: "erase" },
+  { row: 9, text: BELOW, overhangRow: 10, update: "erase" },
+  { row: 13, text: ABOVE, overhangRow: 12, update: "write" },
+];
+const PARK_ROW = 16;
+
+function ad(...args) {
+  return execFileSync("agent-device", [...args, "--session", session], {
+    env,
+    encoding: "utf8",
+    timeout: 60_000,
+  });
+}
+
+function deviceArgs() {
+  if (platform === "android") {
+    return [
+      "--platform",
+      "android",
+      ...(process.env.ANDROID_SERIAL ? ["--serial", process.env.ANDROID_SERIAL] : []),
+    ];
+  }
+  return [
+    "--platform",
+    "ios",
+    ...(process.env.IOS_DEVICE ? ["--device", process.env.IOS_DEVICE] : []),
+  ];
+}
+
+function snapshotNodes() {
+  return JSON.parse(ad("snapshot", "--json")).data.nodes;
+}
+
+function pressControl(id) {
+  const node = JSON.parse(ad("snapshot", "-i", "--json")).data.nodes.find(
+    (candidate) => candidate.identifier === id,
+  );
+  assert.ok(node?.rect, `No ${id} control on screen`);
+  const { x, y, width, height } = node.rect;
+  ad("press", String(Math.round(x + width / 2)), String(Math.round(y + height / 2)));
+}
+
+async function pressEnter() {
+  pressControl("terminal-key-enter");
+  await setTimeout(2_000);
+}
+
+async function runCommand(command) {
+  ad("type", command, "--delay-ms", "0");
+  await pressEnter();
+}
+
+async function terminalSize() {
+  await runCommand("clear; stty size");
+  for (const node of snapshotNodes()) {
+    const match = /^(\d+) (\d+)$/.exec((node.label ?? "").trim());
+    if (match && (node.identifier ?? "").startsWith("terminal-row-")) {
+      return { rows: Number(match[1]), columns: Number(match[2]) };
+    }
+  }
+  throw new Error("No terminal row showed the `stty size` output");
+}
+
+function shellQuote(text) {
+  return `'${text.replaceAll("'", "'\\''")}'`;
+}
+
+/** Prints the source rows, waits for Enter, applies the update, and waits for Enter again. */
+function fixtureScript() {
+  const at = (row, col) => `\\033[${row + 1};${col + 1}H`;
+  const print = (row, text) => `printf '${at(row, 0)}%s' ${shellQuote(text)}`;
+  const update = SOURCES.map((source) =>
+    source.update === "write"
+      ? `${at(source.overhangRow, WRITE_COLUMN)}x`
+      : `${at(source.row, 0)}\\033[2K`,
+  ).join("");
+  return [
+    "stty -echo",
+    "printf '\\033[2J\\033[3J'",
+    print(0, "█".repeat(RULER_CELLS)),
+    ...SOURCES.map((source) => print(source.row, source.text)),
+    `printf '${at(PARK_ROW, 0)}'`,
+    "read -r _",
+    `printf '${update}${at(PARK_ROW, 0)}'`,
+    "read -r _",
+    "stty echo",
+    "",
+  ].join("\n");
+}
+
+function screenshot(name) {
+  const path = resolve(artifacts, name);
+  ad("screenshot", path, ...screenshotArgs);
+  return PNG.sync.read(readFileSync(path));
+}
+
+/** Pixels in `box` where the two screenshots differ by more than the ink threshold. */
+function changedPixels(before, after, box) {
+  const difference = new PNG({ width: before.width, height: before.height });
+  for (let index = 0; index < before.data.length; index += 1) {
+    difference.data[index] = Math.abs(before.data[index] - after.data[index]);
+  }
+  return countInk(difference, box, [0, 0, 0]);
+}
+
+ad("open", appId, ...deviceArgs());
+const controls = JSON.parse(ad("snapshot", "-i", "--json")).data.nodes;
+const hasControl = (id) => controls.some((node) => node.identifier === id);
+assert.ok(hasControl("terminal-keyboard-toggle"), "Open a terminal first");
+if (!hasControl("terminal-key-enter")) pressControl("terminal-keyboard-toggle");
+
+const size = await terminalSize();
+assert.ok(
+  size.rows > PARK_ROW && size.columns > WRITE_COLUMN,
+  `Terminal too small: ${JSON.stringify(size)}`,
+);
+const scriptPath = resolve(fixtureDir, "paseo-terminal-overhang.sh");
+writeFileSync(scriptPath, fixtureScript());
+await runCommand(`sh ${scriptPath}`);
+
+const nodes = snapshotNodes();
+const before = screenshot("before.png");
+await pressEnter();
+const after = screenshot("after.png");
+await pressEnter();
+
+// Snapshot rects are in points on iOS and pixels on Android; the checks work in screenshot pixels.
+const scale = before.width / Math.max(...nodes.map((node) => node.rect?.width ?? 0));
+const ruler = nodes.find((node) => node.identifier === "terminal-row-0")?.rect;
+assert.ok(ruler, "The ruler row is not exposed as terminal-row-0");
+const rulerRect = {
+  x: ruler.x * scale,
+  y: ruler.y * scale,
+  width: ruler.width * scale,
+  height: ruler.height * scale,
+};
+const grid = measureGrid(before, rulerRect);
+const rowBox = (row) => ({
+  left: grid.left,
+  right: grid.left + CHECKED_COLUMNS * grid.cellWidth,
+  top: rulerRect.y + row * rulerRect.height,
+  bottom: rulerRect.y + (row + 1) * rulerRect.height,
+});
+
+/** Measures one source row's overhang before and after the update. */
+function measure(source) {
+  const box = rowBox(source.overhangRow);
+  const overhangBefore = countInk(before, box, grid.background);
+  if (source.update === "write") {
+    const changedAfterWrite = changedPixels(before, after, box);
+    const failures = [
+      ...(overhangBefore === 0 ? ["overhang-not-drawn"] : []),
+      ...(changedAfterWrite > 0 ? ["overhang-lost-after-write"] : []),
+    ];
+    return { ...source, overhangBefore, changedAfterWrite, failures };
+  }
+  const inkAfterErase = countInk(after, box, grid.background);
+  const sourceInkAfterErase = countInk(after, rowBox(source.row), grid.background);
+  const failures = [
+    ...(overhangBefore === 0 ? ["overhang-not-drawn"] : []),
+    ...(inkAfterErase > 0 ? ["overhang-left-after-erase"] : []),
+    ...(sourceInkAfterErase > 0 ? ["source-left-after-erase"] : []),
+  ];
+  return { ...source, overhangBefore, inkAfterErase, sourceInkAfterErase, failures };
+}
+
+const results = SOURCES.map(measure);
+
+const report = { platform, label, size, grid, rulerRect, results };
+writeFileSync(resolve(artifacts, "report.json"), `${JSON.stringify(report, null, 2)}\n`);
+const failures = results.flatMap((result) =>
+  result.failures.map((failure) => `row ${result.overhangRow}: ${failure}`),
+);
+console.log(`${label}: ${failures.length} failures (${artifacts})`);
+for (const result of results) {
+  console.log(
+    `  row ${result.row} -> ${result.overhangRow} (${result.update}): overhang ${result.overhangBefore}` +
+      (result.update === "write"
+        ? `, changed after write ${result.changedAfterWrite}`
+        : `, left after erase ${result.inkAfterErase}, source left ${result.sourceInkAfterErase}`),
+  );
+}
+for (const failure of failures) console.log(`  ${failure}`);
+process.exitCode = failures.length === 0 ? 0 : 1;
@@ -0,0 +1,149 @@
+import { homedir } from "node:os";
+import { execFileSync } from "node:child_process";
+import { mkdirSync, writeFileSync } from "node:fs";
+import { resolve } from "node:path";
+import { setTimeout } from "node:timers/promises";
+
+// Reattaches to a terminal whose PTY has a different size than the app will measure, and checks
+// that the client rows equal the daemon's rows. RESIZE=keyboard opens the keyboard, and the
+// relaunched app starts with it closed. RESIZE=fold folds an Android foldable emulator and
+// relaunches the app unfolded. Either way the shell redraws its prompt on attach.
+//
+// Preconditions: the app shows terminal TERMINAL_ID, idle at an empty shell prompt, against the
+// daemon at PASEO_HOST.
+//
+//   PLATFORM=android TERMINAL_ID=511fd9f0 PASEO_HOST=localhost:6870 \
+//     node e2e/mobile/terminal-rendering/reattach.mjs
+//
+// The client used to be sized after the replay arrived, so the shell's redraw landed on the
+// wrong rows in most trials. TRIALS sets how many reattaches to check.
+const platform = process.env.PLATFORM ?? "android";
+const appId = process.env.PASEO_TERMINAL_RENDERING_APP_ID ?? "sh.paseo.debug";
+const appUrl = process.env.PASEO_TERMINAL_RENDERING_APP_URL;
+const terminalId = process.env.TERMINAL_ID;
+const host = process.env.PASEO_HOST;
+const trials = Number(process.env.TRIALS ?? 5);
+const resize = process.env.RESIZE ?? "keyboard";
+const label = process.env.PASEO_TERMINAL_RENDERING_LABEL ?? "reattach";
+const session = process.env.AGENT_DEVICE_SESSION ?? `terminal-rendering-${platform}`;
+const artifacts = resolve(
+  process.env.PASEO_TERMINAL_RENDERING_ARTIFACTS ??
+    resolve(homedir(), ".paseo/artifacts/terminal-rendering", platform),
+  label,
+);
+const env = {
+  ...process.env,
+  AGENT_DEVICE_STATE_DIR:
+    process.env.AGENT_DEVICE_STATE_DIR ??
+    resolve(homedir(), ".paseo/artifacts/terminal-rendering/device-state"),
+};
+if (!terminalId || !host) throw new Error("Set TERMINAL_ID and PASEO_HOST");
+mkdirSync(artifacts, { recursive: true });
+
+function ad(...args) {
+  return execFileSync("agent-device", [...args, "--session", session], {
+    env,
+    encoding: "utf8",
+    timeout: 120_000,
+  });
+}
+
+function paseo(...args) {
+  return execFileSync("npm", ["run", "-s", "cli", "--", ...args, "--host", host], {
+    cwd: resolve(import.meta.dirname, "../../../../.."),
+    encoding: "utf8",
+  });
+}
+
+function pressControl(id) {
+  const node = JSON.parse(ad("snapshot", "-i", "--json")).data.nodes.find(
+    (candidate) => candidate.identifier === id,
+  );
+  if (!node?.rect) throw new Error(`No ${id} control on screen`);
+  const { x, y, width, height } = node.rect;
+  ad("press", String(Math.round(x + width / 2)), String(Math.round(y + height / 2)));
+}
+
+async function resizePty() {
+  if (resize === "keyboard") {
+    pressControl("terminal-keyboard-toggle");
+    await setTimeout(2_000);
+    return;
+  }
+  const adb = (...args) =>
+    execFileSync("adb", [
+      ...(process.env.ANDROID_SERIAL ? ["-s", process.env.ANDROID_SERIAL] : []),
+      ...args,
+    ]);
+  adb("emu", "fold");
+  await setTimeout(5_000);
+  adb("shell", "am", "force-stop", appId);
+  adb("emu", "unfold");
+  await setTimeout(3_000);
+}
+
+function clientRows() {
+  const nodes = JSON.parse(ad("snapshot", "--json")).data.nodes;
+  const byIndex = new Map(nodes.map((node) => [node.index, node]));
+  const rows = [];
+  for (const node of nodes) {
+    const match = /^terminal-row-(\d+)$/.exec(node.identifier ?? "");
+    if (!match) continue;
+    // agent-device leaves the label on the parent when the row inherits it.
+    const text = node.label ?? (node.inheritsLabel ? byIndex.get(node.parentIndex)?.label : "");
+    rows[Number(match[1])] = (text ?? "").trim();
+  }
+  return rows;
+}
+
+/**
+ * Waits for the relaunched app to show terminal rows, then for the shell's redraw to land.
+ * Returns null when no row appears, for example when the app crashed on launch.
+ */
+async function attachedClientRows() {
+  for (let attempt = 0; attempt < 30; attempt += 1) {
+    await setTimeout(2_000);
+    if (clientRows().some((text) => text !== "")) {
+      await setTimeout(3_000);
+      return clientRows();
+    }
+  }
+  return null;
+}
+
+function mismatches(client, server) {
+  const rows = [];
+  for (let row = 0; row < Math.max(client.length, server.length); row += 1) {
+    const expected = (server[row] ?? "").trim();
+    const actual = client[row] ?? "";
+    if (expected !== actual) rows.push({ row, server: expected, client: actual });
+  }
+  return rows;
+}
+
+const results = [];
+for (let trial = 1; trial <= trials; trial += 1) {
+  paseo("terminal", "send-keys", terminalId, "clear", "Enter");
+  await setTimeout(1_500);
+  await resizePty();
+  ad("open", appId, ...(appUrl ? [appUrl] : []), "--relaunch");
+  const client = await attachedClientRows();
+  ad("screenshot", resolve(artifacts, `trial-${trial}.png`));
+  if (!client) {
+    results.push({ trial, attached: false });
+    console.log(`${label} trial ${trial}: no terminal rows appeared`);
+    continue;
+  }
+  const server = paseo("terminal", "capture", terminalId).split("\n");
+  const rows = mismatches(client, server);
+  results.push({ trial, attached: true, mismatchedRows: rows });
+  console.log(`${label} trial ${trial}: ${rows.length} mismatched rows`);
+}
+
+writeFileSync(resolve(artifacts, "report.json"), `${JSON.stringify(results, null, 2)}\n`);
+const attached = results.filter((result) => result.attached);
+const failed = attached.filter((result) => result.mismatchedRows.length > 0).length;
+console.log(
+  `${label}: ${failed} of ${attached.length} reattaches differ from the daemon, ${trials - attached.length} never attached (${artifacts})`,
+);
+process.exitCode = failed === 0 && attached.length === trials ? 0 : 1;
@@ -0,0 +1,197 @@
+import assert from "node:assert/strict";
+import { execFileSync } from "node:child_process";
+import { mkdirSync, readFileSync, writeFileSync } from "node:fs";
+import { homedir, tmpdir } from "node:os";
+import { resolve } from "node:path";
+import { setTimeout } from "node:timers/promises";
+import { PNG } from "pngjs";
+import {
+  checkPartialSelection,
+  checkTerminalScreenshot,
+  selectionTarget,
+  writeOverlay,
+} from "./check.mjs";
+import { fixtureOutput } from "./fixture.mjs";
+
+// Renders the fixture in a real Paseo terminal and checks the screenshot with `check.mjs`, then
+// selects one cell of a conjunct and checks a second screenshot.
+//
+// Preconditions: the app runs the build being verified against a daemon on the same host as
+// this script, and shows an idle, focused terminal with an empty shell prompt.
+//
+//   PLATFORM=android ANDROID_SERIAL=emulator-5554 node e2e/mobile/terminal-rendering/render.mjs
+//   PLATFORM=ios IOS_DEVICE="iPhone 17" node e2e/mobile/terminal-rendering/render.mjs
+const platform = process.env.PLATFORM ?? "android";
+const appId = process.env.PASEO_TERMINAL_RENDERING_APP_ID ?? "sh.paseo.debug";
+const label = process.env.PASEO_TERMINAL_RENDERING_LABEL ?? "run";
+const session = process.env.AGENT_DEVICE_SESSION ?? `terminal-rendering-${platform}`;
+const artifacts = resolve(
+  process.env.PASEO_TERMINAL_RENDERING_ARTIFACTS ??
+    resolve(homedir(), ".paseo/artifacts/terminal-rendering", platform),
+  label,
+);
+const fixtureDir = process.env.PASEO_TERMINAL_RENDERING_FIXTURE_DIR ?? tmpdir();
+// iOS simulators screenshot at one pixel per point unless asked; glyph identity needs the
+// device's real density. Android screenshots are always in device pixels.
+const screenshotArgs =
+  platform === "ios"
+    ? ["--pixel-density", process.env.PASEO_TERMINAL_RENDERING_PIXEL_DENSITY ?? "3"]
+    : [];
+const env = {
+  ...process.env,
+  AGENT_DEVICE_STATE_DIR:
+    process.env.AGENT_DEVICE_STATE_DIR ??
+    resolve(homedir(), ".paseo/artifacts/terminal-rendering/device-state"),
+};
+mkdirSync(artifacts, { recursive: true });
+
+function ad(...args) {
+  return execFileSync("agent-device", [...args, "--session", session], {
+    env,
+    encoding: "utf8",
+    timeout: 60_000,
+  });
+}
+
+function deviceArgs() {
+  if (platform === "android") {
+    return [
+      "--platform",
+      "android",
+      ...(process.env.ANDROID_SERIAL ? ["--serial", process.env.ANDROID_SERIAL] : []),
+    ];
+  }
+  return [
+    "--platform",
+    "ios",
+    ...(process.env.IOS_DEVICE ? ["--device", process.env.IOS_DEVICE] : []),
+  ];
+}
+
+function snapshotNodes() {
+  return JSON.parse(ad("snapshot", "--json")).data.nodes;
+}
+
+function rowNodes(nodes) {
+  const rows = new Map();
+  for (const node of nodes) {
+    const match = /^terminal-row-(\d+)$/.exec(node.identifier ?? "");
+    if (match && node.rect) rows.set(Number(match[1]), node);
+  }
+  return rows;
+}
+
+/**
+ * Taps a control at its center. On iOS the keyboard toolbar is a full-screen accessibility node
+ * listed after the key bar, so pressing by selector reports the keys as covered.
+ */
+function pressControl(id) {
+  const node = JSON.parse(ad("snapshot", "-i", "--json")).data.nodes.find(
+    (candidate) => candidate.identifier === id,
+  );
+  assert.ok(node?.rect, `No ${id} control on screen`);
+  const { x, y, width, height } = node.rect;
+  ad("press", String(Math.round(x + width / 2)), String(Math.round(y + height / 2)));
+}
+
+async function runCommand(command) {
+  ad("type", command, "--delay-ms", "0");
+  pressControl("terminal-key-enter");
+  await setTimeout(2_000);
+}
+
+async function terminalSize() {
+  await runCommand("clear; stty size");
+  for (const node of snapshotNodes()) {
+    const match = /^(\d+) (\d+)$/.exec((node.label ?? "").trim());
+    if (match && (node.identifier ?? "").startsWith("terminal-row-")) {
+      return { rows: Number(match[1]), columns: Number(match[2]) };
+    }
+  }
+  throw new Error("No terminal row showed the `stty size` output");
+}
+
+ad("open", appId, ...deviceArgs());
+const controls = JSON.parse(ad("snapshot", "-i", "--json")).data.nodes;
+const hasControl = (id) => controls.some((node) => node.identifier === id);
+assert.ok(hasControl("terminal-keyboard-toggle"), "Open a terminal first");
+if (!hasControl("terminal-key-enter")) pressControl("terminal-keyboard-toggle");
+
+const size = await terminalSize();
+const fixturePath = resolve(fixtureDir, "paseo-terminal-rendering.txt");
+const scriptPath = resolve(fixtureDir, "paseo-terminal-rendering.sh");
+writeFileSync(fixturePath, fixtureOutput(size.columns));
+writeFileSync(scriptPath, `printf '\\033[2J\\033[3J\\033[H'; cat '${fixturePath}'; sleep 120\n`);
+await runCommand(`sh ${scriptPath}`);
+
+const nodes = snapshotNodes();
+const screenshotPath = resolve(artifacts, "terminal.png");
+ad("screenshot", screenshotPath, ...screenshotArgs);
+const png = PNG.sync.read(readFileSync(screenshotPath));
+// Snapshot rects are in points on iOS and pixels on Android; the checks work in screenshot pixels.
+const scale = png.width / Math.max(...nodes.map((node) => node.rect?.width ?? 0));
+const toPixels = ({ x, y, width, height }) => ({
+  x: x * scale,
+  y: y * scale,
+  width: width * scale,
+  height: height * scale,
+});
+const rows = rowNodes(nodes);
+const rects = new Map([...rows].map(([index, node]) => [index, toPixels(node.rect)]));
+const { grid, failures, slots } = await checkTerminalScreenshot({ png, size, rows: rects });
+
+// Long-press selects the conjunct as a word; dragging back from its second cell leaves the first.
+const target = await selectionTarget({ size });
+const targetRect = rects.get(target.row);
+assert.ok(targetRect, "The select line is not on screen");
+const y = Math.round((targetRect.y + targetRect.height / 2) / scale);
+const cellX = (offset) => Math.round((grid.left + (target.col + offset) * grid.cellWidth) / scale);
+ad("longpress", String(cellX(0.5)), String(y), "800");
+ad("gesture", "pan", String(cellX(1.75)), String(y), String(cellX(0.5) - cellX(1.75)), "0", "600");
+const selectionPath = resolve(artifacts, "selection.png");
+ad("screenshot", selectionPath, ...screenshotArgs);
+const selectionFailures = checkPartialSelection({
+  png: PNG.sync.read(readFileSync(selectionPath)),
+  rows: rects,
+  grid,
+  target,
+});
+for (const failure of selectionFailures) failures.push({ line: "select", ...failure });
+// A tap clears the selection; it would otherwise survive into the next run's screenshot.
+const lastRect = rects.get(size.rows - 1);
+if (lastRect) {
+  ad("press", String(cellX(4)), String(Math.round((lastRect.y + lastRect.height / 2) / scale)));
+}
+try {
+  pressControl("terminal-key-ctrl");
+  ad("type", "c", "--delay-ms", "0");
+} catch (error) {
+  console.warn(`Could not interrupt the fixture: ${error.message}`);
+}
+
+writeOverlay(png, slots, resolve(artifacts, "overlay.png"));
+const report = {
+  platform,
+  label,
+  size,
+  grid,
+  checkedClusters: slots.length,
+  failures,
+  rows: [...rows.keys()].map((index) => ({
+    index,
+    label: rows.get(index).label,
+    rect: rects.get(index),
+  })),
+};
+writeFileSync(resolve(artifacts, "report.json"), `${JSON.stringify(report, null, 2)}\n`);
+
+const byLine = Map.groupBy(failures, (failure) => failure.line);
+console.log(
+  `${label}: ${slots.length} clusters checked, ${failures.length} failures (${artifacts})`,
+);
+for (const [line, list] of byLine) {
+  console.log(
+    `  ${line}: ${list.map((failure) => `${failure.kind}@${failure.col ?? "-"}${failure.char ? `(${failure.char})` : ""}`).join(" ")}`,
+  );
+}
+process.exitCode = failures.length === 0 ? 0 : 1;
@@ -0,0 +1,54 @@
+// Open an existing compact chat, with the keyboard closed, then interrupt its host connection.
+// Hold that interruption externally (for example, stop a disposable SSH TCP forward).
+// Leave the daemon running. This test observes the public reconnecting state.
+// node placement.mjs <session> <platform> <coordinate-scale> <composer-label> <artifacts>
+// coordinate-scale is screenshot pixels per layout point (Android density; iOS snapshots use 1).
+import assert from "node:assert/strict";
+import { execFileSync } from "node:child_process";
+import { mkdirSync, writeFileSync } from "node:fs";
+import path from "node:path";
+
+const [, , session, platform, coordinateScale, composerLabel, artifacts] = process.argv;
+assert(
+  session && ["android", "ios"].includes(platform) && composerLabel && artifacts,
+  "Pass all five arguments",
+);
+const scale = Number(coordinateScale);
+assert(scale > 0, "Pass a positive coordinate scale");
+mkdirSync(artifacts, { recursive: true });
+function ad(...args) {
+  return execFileSync("agent-device", ["--session", session, "--platform", platform, ...args], {
+    encoding: "utf8",
+    timeout: 90_000,
+  });
+}
+function capture(name) {
+  const snapshot = ad("snapshot", "--raw", "--json");
+  writeFileSync(path.join(artifacts, `${name}.json`), snapshot);
+  ad("screenshot", path.join(artifacts, `${name}.png`));
+  const nodes = JSON.parse(snapshot).data.nodes;
+  const header = nodes.find((node) => node.identifier === "floating-header");
+  const toast = nodes.find((node) => node.identifier === "agent-reconnecting-toast");
+  assert(header?.rect && toast?.rect, "Measured header and reconnecting toast must be present");
+  assert(toast.rect.height > 0 && toast.rect.width > 0, "Toast must have visible bounds");
+  const gap = (toast.rect.y - header.rect.y - header.rect.height) / scale;
+  assert(Math.abs(gap - 12) <= 1, `${name}: actual header-to-toast gap ${gap}, expected12 points`);
+  return toast.rect.y / scale;
+}
+
+ad("wait", 'id="agent-reconnecting-toast"', "20000");
+const closedTop = capture("keyboard-closed");
+ad("press", `label=${JSON.stringify(composerLabel)}`);
+const opened = ad("snapshot", "--raw", "--json");
+const nodes = JSON.parse(opened).data.nodes;
+assert(
+  nodes.some(
+    (node) => /keyboard/i.test(node.type ?? "") || /inputmethod/i.test(node.bundleId ?? ""),
+  ),
+  "Use a real visible software keyboard; open Android sessions with --no-test-ime",
+);
+const openTop = capture("keyboard-open");
+assert(Math.abs(openTop - closedTop) <= 1, "Keyboard must not translate the toast");
+console.log(
+  "PASS: rendered reconnecting toast stays12 points below measured header, keyboard closed/open",
+);
@@ -107,6 +107,8 @@ const daemonTest = metroTest.extend<
 });

 const test = daemonTest.extend<{
+  /** Specs start past first-run setup; onboarding specs opt out to see a fresh install. */
+  e2eOnboardingCompleted: boolean;
  paseoE2ESetup: void;
  outdatedDaemon: OutdatedDaemon;
  desktopManagedOutdatedDaemon: OutdatedDaemon;
@@ -114,8 +116,9 @@ const test = daemonTest.extend<{
  projectPickerFixture: TrackedProjectPickerFixture;
  withWorkspace: WithWorkspace;
 }>({
+  e2eOnboardingCompleted: [true, { option: true }],
  paseoE2ESetup: [
-    async ({ page }, provide, testInfo) => {
+    async ({ page, e2eOnboardingCompleted }, provide, testInfo) => {
      const daemonPort = getE2EDaemonPort();
      const metroPort = process.env.E2E_METRO_PORT;
      if (!metroPort) {
@@ -157,7 +160,7 @@ const test = daemonTest.extend<{
      const createAgentPreferences = buildCreateAgentPreferences();

      await page.addInitScript(
-        ({ daemon, preferences, seedNonce: nonce, extraHostsKey }) => {
+        ({ daemon, preferences, seedNonce: nonce, extraHostsKey, onboardingCompleted }) => {
          // `addInitScript` runs on every navigation (including reloads). Some tests intentionally
          // override storage and reload; they can opt out of seeding for the *next* navigation by
          // setting this flag before the reload.
@@ -185,12 +188,20 @@ const test = daemonTest.extend<{
          if (!localStorage.getItem("@paseo:app-settings")) {
            localStorage.setItem("@paseo:app-settings", JSON.stringify({ chatDisplay: "full" }));
          }
+          // The shared daemon often has no projects, which would open first-run setup over the app.
+          if (onboardingCompleted && !localStorage.getItem("@paseo:onboarding")) {
+            localStorage.setItem(
+              "@paseo:onboarding",
+              JSON.stringify({ completedAt: new Date(0).toISOString() }),
+            );
+          }
        },
        {
          daemon: testDaemon,
          preferences: createAgentPreferences,
          seedNonce,
          extraHostsKey: EXTRA_HOSTS_KEY,
+          onboardingCompleted: e2eOnboardingCompleted,
        },
      );

@@ -113,3 +113,7 @@ export async function expectAddProjectResultVisible(page: Page, text: string): P
    })
    .toBe(true);
 }
+
+export async function chooseAddHostFromProjectFlow(page: Page): Promise<void> {
+  await page.getByRole("button", { name: /Add host.*No connected hosts/ }).click();
+}
@@ -154,7 +154,7 @@ export async function chooseCustomSkills(page: Page, selected: string[]): Promis
  await all.click();
  const keep = new Set(selected);
  for (const name of await listSkillChoices(page)) {
-    if (!keep.has(name)) await page.getByRole("checkbox", { name, exact: true }).click();
+    if (!keep.has(name)) await skillSwitch(page, name).click();
  }
  await expectSkillChoices(page, selected);
 }
@@ -176,7 +176,7 @@ export async function cancelSkillSelection(page: Page): Promise<void> {
 }

 export async function toggleSkill(page: Page, name: string): Promise<void> {
-  await page.getByRole("checkbox", { name, exact: true }).click();
+  await skillSwitch(page, name).click();
 }

 export function answerNextRemovalWarning(
@@ -222,15 +222,21 @@ export async function expectSkillFile(
 export async function expectSkillChoices(page: Page, selected: string[]): Promise<void> {
  const expected = new Set(selected);
  for (const name of await listSkillChoices(page)) {
-    await expect(page.getByRole("checkbox", { name, exact: true })).toBeChecked({
+    await expect(skillSwitch(page, name)).toBeChecked({
      checked: expected.has(name),
    });
  }
 }

+/** One bundled skill's switch in the picker; "All skills" sits outside the list. */
+function skillSwitch(page: Page, name: string) {
+  return page.getByTestId("skill-selection-list-card").getByRole("switch", { name, exact: true });
+}
+
 async function listSkillChoices(page: Page): Promise<string[]> {
  return page
-    .getByRole("checkbox")
+    .getByTestId("skill-selection-list-card")
+    .getByRole("switch")
    .evaluateAll((elements) =>
      elements
        .map((element) => element.getAttribute("aria-label") ?? "")
@@ -1,5 +1,5 @@
 import { execFile, spawn } from "node:child_process";
-import { writeFile } from "node:fs/promises";
+import { writeFile, readFile, readdir } from "node:fs/promises";
 import path from "node:path";
 import { promisify } from "node:util";
 import { expect, type Page } from "@playwright/test";
@@ -154,3 +154,42 @@ export async function plantUnclosableTerminalProgram(
    throw error;
  }
 }
+
+/** Fault injection and liveness checks for the isolated daemon cleanup journey. */
+export function suspendDaemonProcess(pid: number): void {
+  process.kill(pid, "SIGSTOP");
+}
+
+export function resumeDaemonProcess(pid: number): void {
+  try {
+    process.kill(pid, "SIGCONT");
+  } catch (error) {
+    if ((error as NodeJS.ErrnoException).code !== "ESRCH") throw error;
+  }
+}
+
+export async function daemonProcessCanWrite(pid: number): Promise<boolean> {
+  try {
+    const state = await psField(pid, "stat");
+    return state.length > 0 && !state.startsWith("Z");
+  } catch (error) {
+    if ((error as { code?: unknown }).code === 1) return false;
+    throw error;
+  }
+}
+
+export async function readTerminalProcessIds(daemon: IsolatedHostDaemon): Promise<number[]> {
+  const directory = path.join(daemon.paseoHome, "terminal-worker");
+  const records = await Promise.all(
+    (await readdir(directory))
+      .filter((name) => name.endsWith(".json"))
+      .map(async (name) => {
+        const record = JSON.parse(await readFile(path.join(directory, name), "utf8")) as {
+          pid: number;
+          terminals: Array<{ pid: number }>;
+        };
+        return [record.pid].concat(record.terminals.map((terminal) => terminal.pid));
+      }),
+  );
+  return records.flat();
+}
@@ -1,5 +1,5 @@
 import type { Page, WebSocketRoute } from "@playwright/test";
-import { daemonWsRoutePattern } from "./daemon-port";
+import { daemonWsRoutePattern, wsRoutePatternForPort } from "./daemon-port";

 export interface DirectoryBootstrapCounts {
  agents: number;
@@ -294,7 +294,8 @@ function recordClientRequest(
  directoryStarts.total[directory] += 1;
 }

-export async function installDaemonWebSocketGate(page: Page) {
+/** Gates the shared E2E daemon, or the daemon on `port` for a spec that runs its own. */
+export async function installDaemonWebSocketGate(page: Page, options: { port?: number } = {}) {
  let acceptingConnections = true;
  let reconnectWithFreshClient = false;
  let suppressAgentStream = false;
@@ -445,7 +446,11 @@ export async function installDaemonWebSocketGate(page: Page) {
    return true;
  };

-  await page.routeWebSocket(daemonWsRoutePattern(), (ws) => {
+  const routePattern =
+    options.port === undefined
+      ? daemonWsRoutePattern()
+      : wsRoutePatternForPort(String(options.port));
+  await page.routeWebSocket(routePattern, (ws) => {
    if (!acceptingConnections) {
      blockedConnectionCount += 1;
      for (const resolve of blockedConnectionWaiters) resolve();
@@ -0,0 +1,44 @@
+import type { Page, WebSocketRoute } from "@playwright/test";
+import { daemonWsRoutePattern } from "./daemon-port";
+
+function listingResponse(message: string | Buffer) {
+  try {
+    const envelope = JSON.parse(message.toString());
+    return envelope.message?.type === "file_explorer_response" ? envelope.message.payload : null;
+  } catch {
+    return null;
+  }
+}
+
+/** Delay one real directory response after the daemon has read its contents. */
+export async function delayDirectoryListingResponse(page: Page, directoryPath: string) {
+  let held: { socket: WebSocketRoute; message: string | Buffer; requestId: string } | null = null;
+  let resolveHeld!: () => void;
+  const heldResponse = new Promise<void>((resolve) => {
+    resolveHeld = resolve;
+  });
+  await page.routeWebSocket(daemonWsRoutePattern(), (socket) => {
+    const server = socket.connectToServer();
+    socket.onMessage((message) => server.send(message));
+    server.onMessage((message) => {
+      const response = listingResponse(message);
+      if (!held && response?.mode === "list" && response.path === directoryPath) {
+        held = { socket, message, requestId: response.requestId };
+        resolveHeld();
+        return;
+      }
+      socket.send(message);
+    });
+  });
+  return {
+    waitUntilHeld: () => heldResponse,
+    release: async () => {
+      if (!held) throw new Error("Directory response must be held before release");
+      held.socket.send(held.message);
+      // Let the delivered reply update the UI before the user reopens the folder.
+      await page.evaluate(
+        () => new Promise<void>((resolve) => requestAnimationFrame(() => resolve())),
+      );
+    },
+  };
+}
@@ -273,3 +273,25 @@ export async function reloadPreservingHostRegistry(page: Page): Promise<void> {
  );
  await page.reload();
 }
+
+export async function disconnectAllHostsAndReload(page: Page): Promise<void> {
+  await page.evaluate(
+    ({ registryKey, nonceKey, disableSeedKey }) => {
+      const nonce = localStorage.getItem(nonceKey);
+      if (!nonce) throw new Error("Expected the e2e seed nonce");
+      const hosts = JSON.parse(localStorage.getItem(registryKey) ?? "[]");
+      for (const host of hosts) {
+        host.connections = [{ id: "offline", type: "directTcp", endpoint: "127.0.0.1:59999" }];
+        host.preferredConnectionId = "offline";
+      }
+      localStorage.setItem(registryKey, JSON.stringify(hosts));
+      localStorage.setItem(disableSeedKey, nonce);
+    },
+    {
+      registryKey: REGISTRY_KEY,
+      nonceKey: SEED_NONCE_KEY,
+      disableSeedKey: DISABLE_DEFAULT_SEED_ONCE_KEY,
+    },
+  );
+  await page.reload();
+}
@@ -1,4 +1,11 @@
-import { spawn, execFileSync, type ChildProcess, type SpawnOptions } from "node:child_process";
+import { promisify } from "node:util";
+import {
+  spawn,
+  execFile,
+  execFileSync,
+  type ChildProcess,
+  type SpawnOptions,
+} from "node:child_process";
 import { mkdtemp, rm, writeFile } from "node:fs/promises";
 import net from "node:net";
 import { tmpdir } from "node:os";
@@ -6,6 +13,8 @@ import path from "node:path";
 import { withDisabledE2ESpeechEnv } from "./speech-env";
 import { killProcessTree, spawnTsx } from "./spawn-node";

+const execFileAsync = promisify(execFile);
+
 export interface IsolatedHostDaemon {
  serverId: string;
  port: number;
@@ -16,6 +25,8 @@ export interface IsolatedHostDaemon {
 }

 export interface IsolatedHostDaemonOptions {
+  /** Written to the daemon's config.json; `mutableRelay` adds `daemon.relay` to it. */
+  config?: { daemon?: Record<string, unknown>; [key: string]: unknown };
  environment?: NodeJS.ProcessEnv;
  mutableRelay?: {
    enabled: boolean;
@@ -84,6 +95,28 @@ async function waitForServer(port: number, child: ChildProcess): Promise<void> {
  );
 }

+function withMutableRelay(
+  config: NonNullable<IsolatedHostDaemonOptions["config"]>,
+  relay: NonNullable<IsolatedHostDaemonOptions["mutableRelay"]>,
+): NonNullable<IsolatedHostDaemonOptions["config"]> {
+  const endpoint =
+    relay.endpoint ??
+    (process.env.E2E_RELAY_PORT ? `127.0.0.1:${process.env.E2E_RELAY_PORT}` : "127.0.0.1:9");
+  return {
+    ...config,
+    daemon: {
+      ...config.daemon,
+      relay: {
+        enabled: relay.enabled,
+        endpoint,
+        publicEndpoint: endpoint,
+        useTls: false,
+        publicUseTls: false,
+      },
+    },
+  };
+}
+
 export async function startIsolatedHostDaemon(
  serverId: string,
  options: IsolatedHostDaemonOptions = {},
@@ -129,29 +162,36 @@ export async function startIsolatedHostDaemon(
      throw error;
    }
  }
-  if (options.mutableRelay) {
-    const endpoint =
-      options.mutableRelay.endpoint ??
-      (process.env.E2E_RELAY_PORT ? `127.0.0.1:${process.env.E2E_RELAY_PORT}` : "127.0.0.1:9");
+  const config = options.mutableRelay
+    ? withMutableRelay(options.config ?? {}, options.mutableRelay)
+    : options.config;
+  if (config) {
    await writeFile(
      path.join(paseoHome, "config.json"),
-      `${JSON.stringify({
-        version: 1,
-        daemon: {
-          relay: {
-            enabled: options.mutableRelay.enabled,
-            endpoint,
-            publicEndpoint: endpoint,
-            useTls: false,
-            publicUseTls: false,
-          },
-        },
-      })}\n`,
+      `${JSON.stringify({ version: 1, ...config })}\n`,
    );
  }
  const serverDir = publishedPackageRoot
    ? path.join(publishedPackageRoot, "node_modules", "@getpaseo", "server")
    : path.resolve(__dirname, "../../../../server");
+  let child: ChildProcess | null = null;
+  const stopDaemon = async (): Promise<void> => {
+    // The CLI owns graceful shutdown, forced cleanup and detached terminal
+    // reaping. Keep its ESM graph out of Playwright's transforming loader.
+    await execFileAsync(
+      process.execPath,
+      [
+        path.resolve(__dirname, "../../../../cli/dist/index.js"),
+        "daemon",
+        "stop",
+        "--home",
+        paseoHome,
+        "--force",
+      ],
+      { timeout: 30_000 },
+    );
+    await killProcessTree(child);
+  };
  const spawnDaemon = async (): Promise<ChildProcess> => {
    const spawnOptions: SpawnOptions = {
      cwd: serverDir,
@@ -169,21 +209,21 @@ export async function startIsolatedHostDaemon(
      stdio: ["ignore", "ignore", "pipe"],
      detached: false,
    };
-    const child = publishedPackageRoot
+    const spawned = publishedPackageRoot
      ? spawn(process.execPath, ["dist/scripts/supervisor-entrypoint.js"], spawnOptions)
      : spawnTsx("scripts/supervisor-entrypoint.ts", ["--dev"], spawnOptions);

+    child = spawned;
    let stderr = "";
-    child.stderr?.on("data", (chunk: Buffer) => {
+    spawned.stderr?.on("data", (chunk: Buffer) => {
      stderr += chunk.toString("utf8");
      stderr = stderr.split("\n").slice(-40).join("\n");
    });

    try {
-      await waitForServer(port, child);
-      return child;
+      await waitForServer(port, spawned);
+      return spawned;
    } catch (error) {
-      await killProcessTree(child);
      throw new Error(
        `${error instanceof Error ? error.message : String(error)}\nDaemon stderr:\n${stderr}`,
        { cause: error },
@@ -191,10 +231,10 @@ export async function startIsolatedHostDaemon(
    }
  };

-  let child: ChildProcess;
  try {
-    child = await spawnDaemon();
+    await spawnDaemon();
  } catch (error) {
+    await stopDaemon();
    if (!options.preserveHome) {
      await rm(paseoHome, { recursive: true, force: true });
    }
@@ -209,22 +249,22 @@ export async function startIsolatedHostDaemon(
    serverId,
    port,
    paseoHome,
-    getPid: () => child.pid,
+    getPid: () => child?.pid,
    restart: async () => {
      if (closed) throw new Error(`Cannot restart closed isolated daemon ${serverId}`);
-      await killProcessTree(child);
-      child = await spawnDaemon();
+      await stopDaemon();
+      await spawnDaemon();
    },
    close: async () => {
      if (closed) return;
-      closed = true;
-      await killProcessTree(child);
+      await stopDaemon();
      if (!options.preserveHome) {
        await rm(paseoHome, { recursive: true, force: true });
      }
      if (publishedPackageRoot) {
        await rm(publishedPackageRoot, { recursive: true, force: true });
      }
+      closed = true;
    },
  };
 }
@@ -0,0 +1,230 @@
+import { randomUUID } from "node:crypto";
+import { mkdir, mkdtemp, rm, utimes, writeFile } from "node:fs/promises";
+import { tmpdir } from "node:os";
+import path from "node:path";
+import { expect, type Locator, type Page } from "@playwright/test";
+import type { DaemonClient as InternalDaemonClient } from "@getpaseo/client/internal/daemon-client";
+import { addProjectFlow, addProjectFlowInput, chooseAddProjectMethod } from "./add-project-flow";
+import { connectDaemonClient } from "./daemon-client-loader";
+import { buildCreateAgentPreferences, buildSeededHost } from "./daemon-registry";
+import { startIsolatedHostDaemon, type IsolatedHostDaemonOptions } from "./isolated-host-daemon";
+
+/** Points a fresh browser profile at one host, with no first-run record and no app settings. */
+export async function openAppAsNewUser(
+  page: Page,
+  host: { serverId: string; port: number },
+): Promise<void> {
+  const seededHost = buildSeededHost({
+    serverId: host.serverId,
+    endpoint: `127.0.0.1:${host.port}`,
+    nowIso: new Date().toISOString(),
+  });
+  await page.route(/:6767\b/, (route) => route.abort());
+  await page.routeWebSocket(/:6767\b/, async (webSocket) => {
+    await webSocket.close({ code: 1008, reason: "Blocked developer daemon during e2e." });
+  });
+  await page.addInitScript(
+    ({ registryHost, preferences }) => {
+      localStorage.setItem("@paseo:e2e", "1");
+      localStorage.setItem("@paseo:daemon-registry", JSON.stringify([registryHost]));
+      localStorage.setItem("@paseo:create-agent-preferences", JSON.stringify(preferences));
+    },
+    { registryHost: seededHost, preferences: buildCreateAgentPreferences() },
+  );
+  await page.goto("/");
+}
+
+export function setupModal(page: Page): Locator {
+  return page.getByTestId("onboarding-modal").getByRole("dialog");
+}
+
+export async function expectSetupStep(page: Page, title: string): Promise<void> {
+  await expect(setupModal(page).getByRole("heading", { name: title, exact: true })).toBeVisible({
+    timeout: 60_000,
+  });
+}
+
+export async function pickTheme(page: Page, name: string): Promise<void> {
+  const tile = setupModal(page).getByRole("radio", { name, exact: true });
+  await tile.click();
+  await expect(tile).toBeChecked();
+}
+
+export async function continueSetup(page: Page): Promise<void> {
+  await setupModal(page).getByRole("button", { name: "Continue", exact: true }).click();
+}
+
+export async function skipSetup(page: Page): Promise<void> {
+  await setupModal(page).getByRole("button", { name: "Skip setup", exact: true }).click();
+  await expect(setupModal(page)).toHaveCount(0);
+}
+
+/** Adds a folder through the regular Add project flow, opened from the setup's Projects step. */
+export async function addProjectFromSetup(page: Page, projectPath: string): Promise<void> {
+  await setupModal(page).getByRole("button", { name: "Add project", exact: true }).click();
+  await expect(addProjectFlow(page)).toBeVisible({ timeout: 30_000 });
+  await chooseAddProjectMethod(page, "directory-search");
+  await addProjectFlowInput(page).fill(projectPath);
+  await page.keyboard.press("Enter");
+  await expect(addProjectFlow(page)).toHaveCount(0, { timeout: 30_000 });
+}
+
+export async function showSetupAgainFromSettings(page: Page): Promise<void> {
+  await page.locator('[data-testid="sidebar-settings"]:visible').first().click();
+  await page.getByRole("button", { name: "Show setup again", exact: true }).click();
+}
+
+export async function goToSetupStep(page: Page, label: string): Promise<void> {
+  await setupModal(page).getByRole("tab", { name: label, exact: true }).click();
+}
+
+export function paseoToolsSwitch(scope: Page | Locator): Locator {
+  return scope.getByRole("switch", { name: "Inject Paseo tools", exact: true });
+}
+
+/** Whether the host gives its agents Paseo tools, read from the host itself. */
+export async function hostGivesAgentsPaseoTools(host: { port: number }): Promise<boolean> {
+  const client = await connectDaemonClient<
+    Pick<InternalDaemonClient, "connect" | "close" | "getDaemonConfig">
+  >({ clientIdPrefix: "app-e2e-onboarding", port: host.port });
+  try {
+    return (await client.getDaemonConfig()).config.mcp.injectIntoAgents !== false;
+  } finally {
+    await client.close();
+  }
+}
+
+export async function finishSetup(page: Page): Promise<void> {
+  await setupModal(page).getByRole("button", { name: "Finish", exact: true }).click();
+  await expect(setupModal(page)).toHaveCount(0);
+}
+
+/** Opens the Phone step's Relay row: the pair device modal, over setup. */
+export async function openRelayPairingFromSetup(page: Page): Promise<Locator> {
+  await setupModal(page).getByRole("button", { name: "Relay", exact: true }).click();
+  const pairing = page.getByTestId("onboarding-pair-device-card");
+  await expect(pairing).toBeVisible();
+  return pairing;
+}
+
+export async function closeRelayPairing(pairing: Locator): Promise<void> {
+  await pairing.getByRole("button", { name: "Close", exact: true }).click();
+  await expect(pairing).toHaveCount(0);
+}
+
+/** Clicks the Phone step's Tailscale row and returns the docs page it opened. */
+export async function openTailscaleDocsFromSetup(page: Page): Promise<string> {
+  await page
+    .context()
+    .route("https://paseo.sh/**", (route) =>
+      route.fulfill({ contentType: "text/html", body: "<title>Paseo docs</title>" }),
+    );
+  const popup = page.waitForEvent("popup");
+  await setupModal(page).getByRole("link", { name: "Tailscale, Docs", exact: true }).click();
+  const docs = await popup;
+  await docs.waitForLoadState("domcontentloaded");
+  const url = docs.url();
+  await docs.close();
+  return url;
+}
+
+export interface SetupHost {
+  serverId: string;
+  port: number;
+  close(): Promise<void>;
+}
+
+/**
+ * An isolated host whose only agent history is the Claude sessions given here, so suggestions
+ * never depend on the machine running the test. Its HOME is a scratch folder, so the skills setup
+ * installs never land in the real ~/.agents, ~/.claude or ~/.codex. `withBrokenProvider` adds a
+ * provider that cannot start.
+ */
+export async function startSetupHost(
+  label: string,
+  options: {
+    claudeSessionsIn?: readonly string[];
+    withBrokenProvider?: boolean;
+    mutableRelay?: IsolatedHostDaemonOptions["mutableRelay"];
+  } = {},
+): Promise<SetupHost> {
+  const serverId = `srv_onboarding_${label}_${randomUUID().replaceAll("-", "").slice(0, 8)}`;
+  const claudeConfigDir = await seedClaudeHistory(options.claudeSessionsIn ?? []);
+  const home = await mkdtemp(path.join(tmpdir(), "paseo-onboarding-home-"));
+  const daemon = await startIsolatedHostDaemon(serverId, {
+    config: claudeOnlyConfig({ withBrokenProvider: options.withBrokenProvider ?? false }),
+    environment: { ...process.env, HOME: home, CLAUDE_CONFIG_DIR: claudeConfigDir },
+    mutableRelay: options.mutableRelay,
+  });
+  return {
+    serverId,
+    port: daemon.port,
+    close: async () => {
+      await daemon.close();
+      await rm(claudeConfigDir, { recursive: true, force: true });
+      await rm(home, { recursive: true, force: true });
+    },
+  };
+}
+
+/** Writes one recent Claude session per folder into a fresh CLAUDE_CONFIG_DIR. */
+async function seedClaudeHistory(cwds: readonly string[]): Promise<string> {
+  const configDir = await mkdtemp(path.join(tmpdir(), "paseo-onboarding-claude-"));
+  const newest = Date.now() - 60_000;
+  for (const [index, cwd] of cwds.entries()) {
+    const sessionId = `onboarding-session-${index + 1}`;
+    const projectDir = path.join(configDir, "projects", cwd.replace(/[^a-zA-Z0-9]/g, "-"));
+    await mkdir(projectDir, { recursive: true });
+    const sessionPath = path.join(projectDir, `${sessionId}.jsonl`);
+    const record = {
+      type: "user",
+      uuid: `${sessionId}-user`,
+      message: { role: "user", content: `Work on session ${index + 1}` },
+      cwd,
+      sessionId,
+    };
+    await writeFile(sessionPath, `${JSON.stringify(record)}\n`);
+    const timestamp = new Date(newest - index * 60_000);
+    await utimes(sessionPath, timestamp, timestamp);
+  }
+  return configDir;
+}
+
+function claudeOnlyConfig(options: { withBrokenProvider: boolean }) {
+  const brokenProvider = {
+    "broken-acp": {
+      extends: "acp",
+      label: "Broken ACP",
+      command: ["missing-agent-command", "acp"],
+    },
+  };
+  return {
+    agents: {
+      providers: {
+        codex: { enabled: false },
+        copilot: { enabled: false },
+        omp: { enabled: false },
+        opencode: { enabled: false },
+        pi: { enabled: false },
+        ...(options.withBrokenProvider ? brokenProvider : {}),
+      },
+    },
+  };
+}
+
+/** The switch that picks a suggested project for adding. */
+export function projectSuggestion(page: Page, name: string): Locator {
+  return setupModal(page).getByRole("switch", { name, exact: true });
+}
+
+/** The whole suggestion row, with its path, last use and any add error beside the switch. */
+export function projectSuggestionRow(page: Page, name: string): Locator {
+  return setupModal(page)
+    .getByTestId("project-suggestion")
+    .filter({ has: page.getByRole("switch", { name, exact: true }) });
+}
+
+/** The footer's main button, which adds the checked suggestions when there are any. */
+export function setupPrimaryButton(page: Page, label: string): Locator {
+  return setupModal(page).getByRole("button", { name: label, exact: true });
+}
@@ -28,6 +28,10 @@ interface SeedProjectDescriptor {
 * prefer those wrappers over reaching for this client directly.
 */
 export interface SeedDaemonClient {
+  patchDaemonConfig(
+    config: import("@getpaseo/protocol/messages").MutableDaemonConfigPatch,
+  ): Promise<{ config: import("@getpaseo/protocol/messages").MutableDaemonConfig }>;
+  getDaemonConfig(): Promise<{ config: import("@getpaseo/protocol/messages").MutableDaemonConfig }>;
  connect(): Promise<void>;
  close(): Promise<void>;
  addProject(cwd: string): Promise<{
@@ -351,9 +351,24 @@ export async function expectDirectHostFormValues(
 }

 export async function expectDirectHostSslEnabled(page: Page): Promise<void> {
+  await expect(page.getByRole("checkbox", { name: "Use SSL", exact: true })).toBeChecked();
  await expect(page.getByTestId("direct-ssl-toggle-checked")).toBeVisible();
 }

+export async function fillDirectHostAddress(page: Page, host: string, port: string): Promise<void> {
+  await page.getByRole("textbox", { name: "Host", exact: true }).fill(host);
+  await page.getByRole("textbox", { name: "Port", exact: true }).fill(port);
+}
+
+export async function toggleDirectHostSsl(page: Page): Promise<void> {
+  await page.getByRole("checkbox", { name: "Use SSL", exact: true }).click();
+}
+
+export async function expectDirectHostSslDisabled(page: Page): Promise<void> {
+  await expect(page.getByRole("checkbox", { name: "Use SSL", exact: true })).not.toBeChecked();
+  await expect(page.getByTestId("direct-ssl-toggle-checked")).toHaveCount(0);
+}
+
 export async function expectDirectHostUriValue(page: Page, uri: string): Promise<void> {
  await expect(page.getByTestId("direct-host-uri-input")).toHaveValue(uri);
 }
@@ -1,4 +1,5 @@
 import { expect, type Page } from "@playwright/test";
+import type { Terminal } from "@xterm/xterm";
 import { buildHostWorkspaceRoute } from "../../../src/utils/host-routes";
 import { getServerId } from "./server-id";

@@ -206,3 +207,100 @@ export function computePercentile(samples: number[], p: number): number {
 export function round2(value: number): number {
  return Math.round(value * 100) / 100;
 }
+
+/** Observe actual cursor pixels and blink phases through xterm's public render event. */
+export async function expectTerminalCursor(
+  page: Page,
+  expected: { shape: "bar" | "underline"; blinking: boolean },
+): Promise<void> {
+  const observed = await page.evaluate(async () => {
+    const terminal = (window as Window & { __paseoTerminal?: Terminal }).__paseoTerminal;
+    if (!terminal) throw new Error("Terminal did not mount");
+    const source = Array.from(document.querySelectorAll(".xterm-screen canvas")).find(
+      (canvas): canvas is HTMLCanvasElement =>
+        canvas instanceof HTMLCanvasElement && canvas.getContext("webgl2") !== null,
+    );
+    if (!source) throw new Error("Cursor verification requires the actual WebGL renderer");
+    const copy = document.createElement("canvas");
+    const context = copy.getContext("2d");
+    if (!context) throw new Error("Cursor pixel capture is unavailable");
+    terminal.focus();
+    await new Promise<void>((resolve) =>
+      requestAnimationFrame(() => requestAnimationFrame(() => resolve())),
+    );
+    if (!terminal.element?.contains(document.activeElement))
+      throw new Error("Terminal did not focus");
+    const started = performance.now();
+    const frames: Array<{ time: number; width: number; height: number }> = [];
+    const rendered = terminal.onRender(() => {
+      copy.width = source.width;
+      copy.height = source.height;
+      // WebGL's default drawing buffer must be copied before this render returns.
+      context.drawImage(source, 0, 0);
+      const cellWidth = source.width / terminal.cols;
+      const cellHeight = source.height / terminal.rows;
+      const x = Math.round(terminal.buffer.active.cursorX * cellWidth);
+      const y = Math.round(terminal.buffer.active.cursorY * cellHeight);
+      const width = Math.ceil(cellWidth);
+      const height = Math.ceil(cellHeight);
+      const background = context.getImageData(x + width + 2, y, 1, 1).data;
+      const pixels = context.getImageData(x, y, width, height).data;
+      let minX = width;
+      let maxX = -1;
+      let minY = height;
+      let maxY = -1;
+      for (let row = 0; row < height; row++) {
+        for (let col = 0; col < width; col++) {
+          const offset = (row * width + col) * 4;
+          if (
+            ![0, 1, 2, 3].some(
+              (channel) => Math.abs(pixels[offset + channel]! - background[channel]!) > 20,
+            )
+          )
+            continue;
+          minX = Math.min(minX, col);
+          maxX = Math.max(maxX, col);
+          minY = Math.min(minY, row);
+          maxY = Math.max(maxY, row);
+        }
+      }
+      frames.push({
+        time: performance.now() - started,
+        width: maxX < 0 ? 0 : (maxX - minX + 1) / cellWidth,
+        height: maxY < 0 ? 0 : (maxY - minY + 1) / cellHeight,
+      });
+    });
+    try {
+      const refresh = setInterval(() => terminal.refresh(0, terminal.rows - 1), 40);
+      try {
+        await new Promise((resolve) => setTimeout(resolve, 1800));
+      } finally {
+        clearInterval(refresh);
+      }
+    } finally {
+      rendered.dispose();
+    }
+    return {
+      frames,
+      focused: terminal.element?.contains(document.activeElement),
+      samples: frames.length,
+      width: Math.max(...frames.map((frame) => frame.width)),
+      height: Math.max(...frames.map((frame) => frame.height)),
+      blinking:
+        frames.filter(
+          (frame, index) => index > 0 && (frame.width === 0) !== (frames[index - 1]!.width === 0),
+        ).length >= 2,
+    };
+  });
+  expect(observed.samples).toBeGreaterThan(5);
+  expect(observed.blinking, JSON.stringify(observed)).toBe(expected.blinking);
+  if (expected.shape === "bar") {
+    expect(observed.width).toBeGreaterThan(0);
+    expect(observed.width).toBeLessThan(0.4);
+    expect(observed.height).toBeGreaterThan(0.6);
+  } else {
+    expect(observed.width).toBeGreaterThan(0.6);
+    expect(observed.height).toBeGreaterThan(0);
+    expect(observed.height).toBeLessThan(0.4);
+  }
+}
@@ -25,6 +25,7 @@ interface UsageReportsFixtureOptions {
   * app connects, so a reload can switch it.
   */
  usageSupported?: boolean | (() => boolean);
+  usageSettingSupported?: boolean;
  /** Released hosts expose provider.usage.list with no source icons. */
  providerUsageListOnly?: boolean;
  /** The host daemon's port; defaults to the E2E daemon. */
@@ -63,6 +64,7 @@ function withUsageSupportFeature(
  message: WebSocketMessage,
  enabled: boolean,
  providerUsageListOnly: boolean,
+  usageSettingSupported: boolean,
 ): string | null {
  const envelope = parseJson(message) as {
    type?: unknown;
@@ -86,6 +88,7 @@ function withUsageSupportFeature(
        ...payload,
        features: {
          ...features,
+          usageSetting: usageSettingSupported ? true : undefined,
          usageSources: enabled && !providerUsageListOnly,
          providerUsageList: enabled,
        },
@@ -229,7 +232,12 @@ export async function installUsageReportsFixture(
    server.onMessage((message) => {
      const serverInfo =
        typeof message === "string"
-          ? withUsageSupportFeature(message, isUsageSupported(), providerUsageListOnly)
+          ? withUsageSupportFeature(
+              message,
+              isUsageSupported(),
+              providerUsageListOnly,
+              options.usageSettingSupported ?? true,
+            )
          : null;
      ws.send(serverInfo ?? message);
    });
@@ -0,0 +1,25 @@
+apply plugin: 'com.android.library'
+
+group = 'sh.paseo.terminal'
+version = '0.1.0'
+
+def expoModulesCorePlugin = new File(project(":expo-modules-core").projectDir.absolutePath, "ExpoModulesCorePlugin.gradle")
+apply from: expoModulesCorePlugin
+applyKotlinExpoModulesCorePlugin()
+useCoreDependencies()
+useExpoPublishing()
+useDefaultAndroidSdkVersions()
+
+android {
+  namespace "sh.paseo.terminal"
+  defaultConfig {
+    testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+  }
+}
+
+dependencies {
+  implementation "androidx.customview:customview:1.1.0"
+  testImplementation "junit:junit:4.13.2"
+  androidTestImplementation "androidx.test:runner:1.6.2"
+  androidTestImplementation "androidx.test.ext:junit:1.2.1"
+}
@@ -0,0 +1,38 @@
+[
+  {
+    "output": "स्ते",
+    "row": "4,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;8,4294638330,0,0;स्ते       ",
+    "clusterStarts": [0, 1, 2, 3, 4, 5, 6, 7],
+    "contrastStarts": [0, 2, 3, 4, 5, 6, 7]
+  },
+  {
+    "output": "क्ष",
+    "row": "3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;8,4294638330,0,0;क्ष       ",
+    "clusterStarts": [0, 1, 2, 3, 4, 5, 6, 7],
+    "contrastStarts": [0, 2, 3, 4, 5, 6, 7]
+  },
+  {
+    "output": "নক্ষত্র",
+    "row": "1,1,3,1,3,1,1,1,1,1,1,1,1,1,1,1;8,4294638330,0,0;নক্ষত্র     ",
+    "clusterStarts": [0, 1, 2, 3, 4, 5, 6, 7],
+    "contrastStarts": [0, 2, 3, 4, 5, 6, 7]
+  },
+  {
+    "output": "क्अ",
+    "row": "2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;8,4294638330,0,0;क्अ      ",
+    "clusterStarts": [0, 1, 2, 3, 4, 5, 6, 7],
+    "contrastStarts": [0, 2, 3, 4, 5, 6, 7]
+  },
+  {
+    "output": "ক্অ",
+    "row": "2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;8,4294638330,0,0;ক্অ      ",
+    "clusterStarts": [0, 1, 2, 3, 4, 5, 6, 7],
+    "contrastStarts": [0, 2, 3, 4, 5, 6, 7]
+  },
+  {
+    "output": "अ्क",
+    "row": "3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;8,4294638330,0,0;अ्क       ",
+    "clusterStarts": [0, 1, 2, 3, 4, 5, 6, 7],
+    "contrastStarts": [0, 2, 3, 4, 5, 6, 7]
+  }
+]
@@ -0,0 +1,132 @@
+package sh.paseo.terminal
+
+import android.graphics.Bitmap
+import android.graphics.Canvas
+import android.graphics.Paint
+import android.util.Log
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.platform.app.InstrumentationRegistry
+import org.json.JSONArray
+import org.json.JSONObject
+import org.junit.Assert.assertTrue
+import org.junit.Assert.assertEquals
+import org.junit.Test
+import org.junit.runner.RunWith
+
+private const val COLUMNS = 8
+
+/** Rasters that draw the same clusters match exactly; a wrong clustering differs by 0.12 or more. */
+private const val MATCH_TOLERANCE = 0.01f
+
+@RunWith(AndroidJUnit4::class)
+class TerminalRowLayoutTest {
+  private val font = TerminalFont("monospace", 40f, 1f)
+  private val paints = TerminalPaints()
+
+  /**
+   * Draws each row of `grapheme-rows.json` and compares it with its grapheme clusters drawn one at a
+   * time, each centred in its own columns. `terminal-frame.test.ts` checks that the rows are what
+   * xterm produces and that the clusters are UAX #29 grapheme clusters.
+   */
+  @Test
+  fun drawsEachGraphemeClusterInItsOwnColumns() {
+    val assets = InstrumentationRegistry.getInstrumentation().context.assets
+    val rows = JSONArray(assets.open("grapheme-rows.json").bufferedReader().readText())
+    for (index in 0 until rows.length()) {
+      val row = rows.getJSONObject(index)
+      val source = TerminalRowSource.decode(row.getString("row"))
+      val layout = TerminalRowLayout(source, font, TerminalCustomGlyphs.EMPTY)
+      // Selection covers row 0 only, so drawing as row 1 draws nothing selected.
+      val drawn = raster { layout.drawSelected(it, 1, TerminalSelection(TerminalSelectionRecord()), paints) }
+      val expected = raster { drawClusters(it, source, starts(row, "clusterStarts")) }
+      val contrast = raster { drawClusters(it, source, starts(row, "contrastStarts")) }
+      val output = row.getString("output")
+      val (toExpected, toContrast) = difference(drawn, expected) to difference(drawn, contrast)
+      Log.i("TerminalRowLayoutTest", "$output expected=$toExpected contrast=$toContrast")
+      assertTrue("$output differs from its grapheme clusters by $toExpected", toExpected <= MATCH_TOLERANCE)
+      assertTrue("$output also matches the wrong clusters", toContrast > MATCH_TOLERANCE)
+    }
+  }
+
+  @Test
+  fun selectionCompositesOverCellAndTerminalBackgroundsWithoutChangingForeground() {
+    val red = 0xffff0000.toInt()
+    val green = 0xff00aa00.toInt()
+    val overlay = 0x472684ff
+    val source = TerminalRowSource.decode("1,1;1,4294901760,4278233600,0;M")
+    val layout = TerminalRowLayout(source, font, TerminalCustomGlyphs.EMPTY)
+    paints.selectionBackground = overlay
+    for (terminalBackground in listOf(0xffffffff.toInt(), 0xff000000.toInt())) {
+      val actual = raster { canvas ->
+        canvas.drawColor(terminalBackground)
+        layout.drawSelected(canvas, 0, TerminalSelection(TerminalSelectionRecord()), paints)
+      }
+      val expected = raster { canvas ->
+        canvas.drawColor(terminalBackground)
+        canvas.drawColor(green)
+        canvas.drawColor(overlay)
+      }
+      assertEquals(expected.getPixel(0, 0), actual.getPixel(0, 0))
+      assertTrue("selected glyph retains its red foreground", (0 until font.cellHeightPx).any { y ->
+        (0 until font.cellWidthPx).any { x -> actual.getPixel(x, y) == red }
+      })
+    }
+    val defaultBackground = TerminalRowLayout(TerminalRowSource.decode("1,1;1,4294901760,0,0;M"), font, TerminalCustomGlyphs.EMPTY)
+    for (terminalBackground in listOf(0xffffffff.toInt(), 0xff000000.toInt())) {
+      val actual = raster { canvas ->
+        canvas.drawColor(terminalBackground)
+        defaultBackground.drawSelected(canvas, 0, TerminalSelection(TerminalSelectionRecord()), paints)
+      }
+      val expected = raster { canvas -> canvas.drawColor(terminalBackground); canvas.drawColor(overlay) }
+      assertEquals(expected.getPixel(0, 0), actual.getPixel(0, 0))
+    }
+  }
+
+  private fun starts(row: JSONObject, key: String): List<Int> =
+    row.getJSONArray(key).let { starts -> List(starts.length()) { starts.getInt(it) } }
+
+  private fun raster(draw: (Canvas) -> Unit): Bitmap {
+    val bitmap = Bitmap.createBitmap(COLUMNS * font.cellWidthPx, font.cellHeightPx, Bitmap.Config.ARGB_8888)
+    draw(Canvas(bitmap))
+    return bitmap
+  }
+
+  /** Draws each cluster as its own text, centred in its columns and scaled down when wider. */
+  private fun drawClusters(canvas: Canvas, source: TerminalRowSource, starts: List<Int>) {
+    val cellCount = source.cells.size / 2
+    val paint = Paint(font.paint(0)).apply { color = source.styles[1].toLong().toInt() }
+    val offsets = IntArray(cellCount + 1)
+    val cols = IntArray(cellCount + 1)
+    for (cell in 0 until cellCount) {
+      offsets[cell + 1] = offsets[cell] + source.cells[cell * 2]
+      cols[cell + 1] = cols[cell] + source.cells[cell * 2 + 1]
+    }
+    for ((index, first) in starts.withIndex()) {
+      val end = starts.getOrElse(index + 1) { cellCount }
+      val text = source.text.substring(offsets[first], offsets[end])
+      if (text.isBlank()) continue
+      val slot = (cols[end] - cols[first]) * font.cellWidthPx.toFloat()
+      val advance = paint.measureText(text)
+      val x = cols[first] * font.cellWidthPx + if (advance > slot + 1f) 0f else (slot - advance) / 2f
+      canvas.save()
+      if (advance > slot + 1f) canvas.scale(slot / advance, slot / advance, x, font.cellHeightPx / 2f)
+      canvas.drawText(text, x, font.baselinePx.toFloat(), paint)
+      canvas.restore()
+    }
+  }
+
+  /** Share of inked pixels, in either image, whose coverage differs by more than a quarter. */
+  private fun difference(a: Bitmap, b: Bitmap): Float {
+    var inked = 0
+    var differing = 0
+    for (y in 0 until a.height) {
+      for (x in 0 until a.width) {
+        val (left, right) = (a.getPixel(x, y) ushr 24) to (b.getPixel(x, y) ushr 24)
+        if (left < 64 && right < 64) continue
+        inked += 1
+        if (kotlin.math.abs(left - right) > 64) differing += 1
+      }
+    }
+    return if (inked == 0) 0f else differing.toFloat() / inked
+  }
+}
@@ -0,0 +1 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android" />
@@ -0,0 +1,24 @@
+package sh.paseo.terminal
+
+import expo.modules.kotlin.modules.Module
+import expo.modules.kotlin.modules.ModuleDefinition
+
+class PaseoTerminalModule : Module() {
+  override fun definition() = ModuleDefinition {
+    Name("PaseoTerminal")
+
+    View(PaseoTerminalView::class) {
+      Events("onCellMetrics")
+
+      Prop("frame") { view: PaseoTerminalView, frame: TerminalFrameRecord -> view.setFrame(frame) }
+      Prop("theme") { view: PaseoTerminalView, theme: TerminalThemeRecord -> view.setTheme(theme) }
+      Prop("fontFamily") { view: PaseoTerminalView, family: String -> view.setFontFamily(family) }
+      Prop("fontSize") { view: PaseoTerminalView, size: Double -> view.setFontSize(size) }
+      Prop("customGlyphs") { view: PaseoTerminalView, glyphs: List<TerminalCustomGlyphRecord> ->
+        view.setCustomGlyphs(glyphs)
+      }
+
+      OnViewDidUpdateProps { view: PaseoTerminalView -> view.commit() }
+    }
+  }
+}
@@ -0,0 +1,195 @@
+package sh.paseo.terminal
+
+import android.annotation.SuppressLint
+import android.content.Context
+import android.graphics.Canvas
+import android.graphics.Color
+import android.graphics.Rect
+import android.os.Bundle
+import android.view.MotionEvent
+import android.widget.TextView
+import androidx.core.view.ViewCompat
+import androidx.core.view.accessibility.AccessibilityNodeInfoCompat
+import androidx.customview.widget.ExploreByTouchHelper
+import expo.modules.kotlin.AppContext
+import expo.modules.kotlin.viewevent.EventDispatcher
+import expo.modules.kotlin.views.ExpoView
+
+private const val MIN_CACHED_ROWS = 256
+private const val CURSOR_ALPHA = 0.45f
+
+/**
+ * Paints terminal frames on the cell grid. Row shaping is cached by row content, so cursor and
+ * selection changes repaint without reshaping, and unchanged rows replay their display lists.
+ */
+@SuppressLint("ViewConstructor")
+class PaseoTerminalView(context: Context, appContext: AppContext) : ExpoView(context, appContext) {
+  private val onCellMetrics by EventDispatcher<Map<String, Float>>()
+
+  private var fontFamily = "monospace"
+  private var fontSize = 12.0
+  private var font: TerminalFont? = null
+  private var customGlyphs = TerminalCustomGlyphs.EMPTY
+  private var frame: TerminalFrameRecord? = null
+  private var frameChanged = false
+
+  private var rows: List<TerminalRowLayout> = emptyList()
+  private var columns = 0
+  private var cursor: TerminalCursorRecord? = null
+  private var selection: TerminalSelection? = null
+  private var backgroundColor = Color.BLACK
+  private var cursorColor = Color.WHITE
+  private val paints = TerminalPaints()
+  private val rowCache = object : LinkedHashMap<String, TerminalRowLayout>(64, 0.75f, true) {
+    override fun removeEldestEntry(eldest: MutableMap.MutableEntry<String, TerminalRowLayout>): Boolean {
+      if (size <= maxOf(MIN_CACHED_ROWS, rows.size * 2)) return false
+      eldest.value.release()
+      return true
+    }
+  }
+  private val accessibility = RowAccessibility()
+
+  init {
+    setWillNotDraw(false)
+    ViewCompat.setAccessibilityDelegate(this, accessibility)
+  }
+
+  fun setFrame(value: TerminalFrameRecord) {
+    frame = value
+    frameChanged = true
+  }
+
+  fun setTheme(value: TerminalThemeRecord) {
+    backgroundColor = argb(value.background)
+    cursorColor = argb(value.cursor)
+    paints.selectionBackground = argb(value.selectionBackground)
+    invalidate()
+  }
+
+  fun setFontFamily(value: String) {
+    fontFamily = value
+  }
+
+  fun setFontSize(value: Double) {
+    fontSize = value
+  }
+
+  fun setCustomGlyphs(value: List<TerminalCustomGlyphRecord>) {
+    customGlyphs = TerminalCustomGlyphs(value)
+    clearRowCache()
+    frameChanged = true
+  }
+
+  /** Applies a batch of prop updates: font first, then the frame laid out with it. */
+  fun commit() {
+    val density = resources.displayMetrics.density
+    val sizePx = (fontSize * density).toFloat()
+    val current = font
+    if (current == null || !current.sameAs(fontFamily, sizePx, density)) {
+      val next = TerminalFont(fontFamily, sizePx, density)
+      font = next
+      clearRowCache()
+      frameChanged = true
+      onCellMetrics(
+        mapOf(
+          "cellWidth" to next.cellWidthPx / density,
+          "cellHeight" to next.cellHeightPx / density,
+        ),
+      )
+    }
+    if (frameChanged) {
+      frameChanged = false
+      layoutFrame()
+    }
+    invalidate()
+  }
+
+  private fun layoutFrame() {
+    val currentFont = font ?: return
+    val record = frame ?: return
+    columns = record.columns
+    cursor = record.cursor
+    selection = record.selection?.let(::TerminalSelection)
+    rows = record.rows.map { encoded ->
+      rowCache.getOrPut(encoded) {
+        TerminalRowLayout(TerminalRowSource.decode(encoded), currentFont, customGlyphs)
+      }
+    }
+    accessibility.invalidateRoot()
+  }
+
+  private fun clearRowCache() {
+    for (layout in rowCache.values) layout.release()
+    rowCache.clear()
+    rows = emptyList()
+  }
+
+  override fun onDraw(canvas: Canvas) {
+    super.onDraw(canvas)
+    canvas.drawColor(backgroundColor)
+    val currentFont = font ?: return
+    val cellWidth = currentFont.cellWidthPx
+    val cellHeight = currentFont.cellHeightPx
+    val gridWidth = columns * cellWidth
+    canvas.save()
+    canvas.clipRect(0, 0, minOf(width, gridWidth), height)
+    val activeSelection = selection
+    for ((index, row) in rows.withIndex()) {
+      canvas.save()
+      canvas.translate(0f, (index * cellHeight).toFloat())
+      if (activeSelection != null && activeSelection.intersectsRow(index)) {
+        row.drawSelected(canvas, index, activeSelection, paints)
+      } else {
+        row.draw(canvas, gridWidth, paints)
+      }
+      canvas.restore()
+    }
+    cursor?.let { position ->
+      paints.fill.color = withAlpha(cursorColor, CURSOR_ALPHA)
+      val left = (position.col * cellWidth).toFloat()
+      val top = (position.row * cellHeight).toFloat()
+      canvas.drawRect(left, top, left + cellWidth, top + cellHeight, paints.fill)
+    }
+    canvas.restore()
+  }
+
+  override fun dispatchHoverEvent(event: MotionEvent): Boolean =
+    accessibility.dispatchHoverEvent(event) || super.dispatchHoverEvent(event)
+
+  override fun onDetachedFromWindow() {
+    super.onDetachedFromWindow()
+    for (layout in rowCache.values) layout.release()
+  }
+
+  private fun withAlpha(color: Int, alpha: Float): Int =
+    Color.argb((Color.alpha(color) * alpha).toInt(), Color.red(color), Color.green(color), Color.blue(color))
+
+  /** Exposes each non-blank row as a virtual text node, `terminal-row-<index>`. */
+  private inner class RowAccessibility : ExploreByTouchHelper(this@PaseoTerminalView) {
+    override fun getVirtualViewAt(x: Float, y: Float): Int {
+      val cellHeight = font?.cellHeightPx ?: return INVALID_ID
+      val row = (y / cellHeight).toInt()
+      return if (row in rows.indices && rows[row].describe().isNotEmpty()) row else INVALID_ID
+    }
+
+    override fun getVisibleVirtualViews(virtualViewIds: MutableList<Int>) {
+      for ((index, row) in rows.withIndex()) {
+        if (row.describe().isNotEmpty()) virtualViewIds.add(index)
+      }
+    }
+
+    @Suppress("DEPRECATION")
+    override fun onPopulateNodeForVirtualView(virtualViewId: Int, node: AccessibilityNodeInfoCompat) {
+      val cellHeight = font?.cellHeightPx ?: 1
+      val label = rows.getOrNull(virtualViewId)?.describe().orEmpty()
+      node.className = TextView::class.java.name
+      node.text = label
+      node.contentDescription = label
+      node.viewIdResourceName = "terminal-row-$virtualViewId"
+      val top = virtualViewId * cellHeight
+      node.setBoundsInParent(Rect(0, top, minOf(width, columns * (font?.cellWidthPx ?: 1)), top + cellHeight))
+    }
+
+    override fun onPerformActionForVirtualView(virtualViewId: Int, action: Int, arguments: Bundle?): Boolean = false
+  }
+}
@@ -0,0 +1,76 @@
+package sh.paseo.terminal
+
+import android.graphics.Canvas
+import android.graphics.Paint
+import android.graphics.Path
+
+/**
+ * Box drawing and block elements painted as cell geometry instead of font glyphs, so frames and
+ * blocks join across cells regardless of the font's own metrics.
+ */
+internal class TerminalCustomGlyph(record: TerminalCustomGlyphRecord) {
+  private val rects: FloatArray = FloatArray(record.rects.size) { record.rects[it].toFloat() }
+  private val commands: DoubleArray = record.path
+  private val strokeWidth: Float = record.strokeWidth.toFloat()
+  private var scaledPath: Path? = null
+  private var scaledWidth = 0f
+  private var scaledHeight = 0f
+
+  fun draw(canvas: Canvas, x: Float, width: Float, height: Float, density: Float, paint: Paint) {
+    paint.style = Paint.Style.FILL
+    var index = 0
+    while (index + 3 < rects.size) {
+      canvas.drawRect(
+        x + rects[index] * width,
+        rects[index + 1] * height,
+        x + (rects[index] + rects[index + 2]) * width,
+        (rects[index + 1] + rects[index + 3]) * height,
+        paint,
+      )
+      index += 4
+    }
+    if (commands.isEmpty()) return
+    val path = pathFor(width, height)
+    paint.style = Paint.Style.STROKE
+    paint.strokeWidth = strokeWidth * density
+    paint.strokeCap = Paint.Cap.BUTT
+    paint.strokeJoin = Paint.Join.MITER
+    canvas.save()
+    canvas.translate(x, 0f)
+    canvas.drawPath(path, paint)
+    canvas.restore()
+    paint.style = Paint.Style.FILL
+  }
+
+  private fun pathFor(width: Float, height: Float): Path {
+    val cached = scaledPath
+    if (cached != null && scaledWidth == width && scaledHeight == height) return cached
+    val path = Path()
+    var index = 0
+    while (index < commands.size) {
+      val x = { offset: Int -> commands[index + offset].toFloat() * width }
+      val y = { offset: Int -> commands[index + offset].toFloat() * height }
+      when (commands[index].toInt()) {
+        0 -> { path.moveTo(x(1), y(2)); index += 3 }
+        1 -> { path.lineTo(x(1), y(2)); index += 3 }
+        2 -> { path.quadTo(x(1), y(2), x(3), y(4)); index += 5 }
+        else -> index = commands.size
+      }
+    }
+    scaledPath = path
+    scaledWidth = width
+    scaledHeight = height
+    return path
+  }
+}
+
+internal class TerminalCustomGlyphs(records: List<TerminalCustomGlyphRecord>) {
+  private val glyphs: Map<String, TerminalCustomGlyph> =
+    records.associate { it.char to TerminalCustomGlyph(it) }
+
+  operator fun get(text: String): TerminalCustomGlyph? = glyphs[text]
+
+  companion object {
+    val EMPTY = TerminalCustomGlyphs(emptyList())
+  }
+}
@@ -0,0 +1,61 @@
+package sh.paseo.terminal
+
+import android.graphics.Paint
+import android.graphics.Typeface
+import kotlin.math.max
+import kotlin.math.roundToInt
+
+private const val MEASURE_TEXT = "mmmmmmmmmm"
+
+/**
+ * The terminal font at one pixel size: a paint per face (regular, bold, italic, bold italic) and
+ * the cell those faces are laid out on. Cells are whole device pixels so every column origin is
+ * exact. Platform fallback fonts cover characters the family lacks.
+ */
+internal class TerminalFont(val family: String, val sizePx: Float, val density: Float) {
+  private val faces: Array<Paint> = Array(4) { face ->
+    Paint(Paint.ANTI_ALIAS_FLAG or Paint.SUBPIXEL_TEXT_FLAG).apply {
+      typeface = Typeface.create(family, typefaceStyle(face))
+      textSize = sizePx
+    }
+  }
+
+  val cellWidthPx: Int
+  val cellHeightPx: Int
+  val baselinePx: Int
+  val underlineOffsetPx: Float
+  val underlineThicknessPx: Float
+  val strikeOffsetPx: Float
+  val strikeThicknessPx: Float
+
+  init {
+    val regular = faces[0]
+    cellWidthPx = max(1, (regular.measureText(MEASURE_TEXT) / MEASURE_TEXT.length).roundToInt())
+    val metrics = regular.fontMetricsInt
+    cellHeightPx = max(1, metrics.descent - metrics.ascent)
+    baselinePx = -metrics.ascent
+    underlineOffsetPx = regular.underlinePosition
+    underlineThicknessPx = max(1f, regular.underlineThickness)
+    strikeOffsetPx = regular.strikeThruPosition
+    strikeThicknessPx = max(1f, regular.strikeThruThickness)
+  }
+
+  /** Paint for a style's face; callers only change its color. */
+  fun paint(flags: Int): Paint = faces[face(flags)]
+
+  fun sameAs(family: String, sizePx: Float, density: Float): Boolean =
+    this.family == family && this.sizePx == sizePx && this.density == density
+
+  companion object {
+    fun face(flags: Int): Int =
+      (if (flags and TerminalStyleFlags.BOLD != 0) 1 else 0) +
+        (if (flags and TerminalStyleFlags.ITALIC != 0) 2 else 0)
+
+    private fun typefaceStyle(face: Int): Int = when (face) {
+      1 -> Typeface.BOLD
+      2 -> Typeface.ITALIC
+      3 -> Typeface.BOLD_ITALIC
+      else -> Typeface.NORMAL
+    }
+  }
+}
@@ -0,0 +1,99 @@
+package sh.paseo.terminal
+
+import expo.modules.kotlin.records.Field
+import expo.modules.kotlin.records.Record
+
+class TerminalCursorRecord : Record {
+  @Field val row: Int = 0
+  @Field val col: Int = 0
+}
+
+class TerminalSelectionRecord : Record {
+  @Field val startRow: Int = 0
+  @Field val startCol: Int = 0
+  @Field val endRow: Int = 0
+  @Field val endCol: Int = 0
+}
+
+class TerminalFrameRecord : Record {
+  @Field val columns: Int = 0
+  /** Encoded rows, `cells;styles;text`; see `frame-encoding.ts`. */
+  @Field val rows: List<String> = emptyList()
+  @Field val cursor: TerminalCursorRecord? = null
+  @Field val selection: TerminalSelectionRecord? = null
+}
+
+class TerminalThemeRecord : Record {
+  @Field val background: Double = 0.0
+  @Field val cursor: Double = 0.0
+  @Field val selectionBackground: Double = 0.0
+}
+
+class TerminalCustomGlyphRecord : Record {
+  @Field val char: String = ""
+  @Field val rects: DoubleArray = DoubleArray(0)
+  @Field val path: DoubleArray = DoubleArray(0)
+  @Field val strokeWidth: Double = 0.0
+}
+
+internal object TerminalStyleFlags {
+  const val BOLD = 1
+  const val ITALIC = 2
+  const val UNDERLINE = 4
+  const val STRIKETHROUGH = 8
+}
+
+/** JS sends colors as unsigned ARGB numbers; Android paints signed ARGB ints. */
+internal fun argb(value: Double): Int = value.toLong().toInt()
+
+/** One row as the caller described it: cell text, column spans and style spans. */
+internal class TerminalRowSource private constructor(
+  val text: String,
+  val cells: IntArray,
+  val styles: DoubleArray,
+) {
+  companion object {
+    /** Decodes `cells;styles;text`, where both number lists are comma separated. */
+    fun decode(encoded: String): TerminalRowSource {
+      val cellsEnd = encoded.indexOf(';')
+      val stylesEnd = encoded.indexOf(';', cellsEnd + 1)
+      val cells = parseNumbers(encoded, 0, cellsEnd)
+      val styles = parseNumbers(encoded, cellsEnd + 1, stylesEnd)
+      return TerminalRowSource(
+        encoded.substring(stylesEnd + 1),
+        IntArray(cells.size) { cells[it].toInt() },
+        DoubleArray(styles.size) { styles[it].toDouble() },
+      )
+    }
+
+    private fun parseNumbers(encoded: String, start: Int, end: Int): LongArray {
+      if (end <= start) return LongArray(0)
+      var count = 1
+      for (index in start until end) if (encoded[index] == ',') count += 1
+      val numbers = LongArray(count)
+      var slot = 0
+      for (index in start until end) {
+        val char = encoded[index]
+        if (char == ',') slot += 1 else numbers[slot] = numbers[slot] * 10 + (char - '0')
+      }
+      return numbers
+    }
+  }
+}
+
+internal class TerminalSelection(record: TerminalSelectionRecord) {
+  private val startRow = record.startRow
+  private val startCol = record.startCol
+  private val endRow = record.endRow
+  private val endCol = record.endCol
+
+  fun intersectsRow(row: Int): Boolean = row in startRow..endRow
+
+  /** A cell is selected when any column it covers is inside the inclusive range. */
+  fun contains(row: Int, col: Int, span: Int): Boolean {
+    if (!intersectsRow(row)) return false
+    val firstCol = if (row == startRow) startCol else 0
+    val lastCol = if (row == endRow) endCol else Int.MAX_VALUE
+    return col + span - 1 >= firstCol && col <= lastCol
+  }
+}
@@ -0,0 +1,302 @@
+package sh.paseo.terminal
+
+import android.graphics.Canvas
+import android.graphics.Paint
+import android.graphics.RenderNode
+import android.graphics.text.MeasuredText
+import android.icu.text.BreakIterator
+
+/** Shaped glyphs may exceed their slot by this many pixels before they are scaled down. */
+private const val OVERFLOW_TOLERANCE_PX = 1f
+/** Stands in for an open edge when a group is clipped on one side only. */
+private const val CLIP_UNBOUNDED_PX = 100_000f
+
+/**
+ * One row shaped once and placed on the terminal grid.
+ *
+ * Each run of cells with the same font face is shaped as a whole, so contextual forms, ligatures,
+ * marks and fallback fonts see their neighbours. The shaper reports a cluster's advance on its
+ * first UTF-16 unit and zero on the units it absorbed. A cell whose first unit has zero advance
+ * therefore belongs to the cluster of the cell before it: a ligature, conjunct, emoji sequence or
+ * reordered mark that spans columns. A cell that does not start a grapheme cluster also stays with
+ * the cell before it: a half-form conjunct such as स्त keeps both consonants' advances, and drawing
+ * either half alone would show an explicit virama. Each resulting group is drawn from the shaped
+ * run (in context) at its first cell's column, centred in the columns it owns, and scaled down only when
+ * its glyphs are wider than those columns. Colors never split groups or reshape the row: a group
+ * whose cells differ in color is drawn once per color, clipped to those cells' columns.
+ */
+internal class TerminalRowLayout(
+  val source: TerminalRowSource,
+  private val font: TerminalFont,
+  private val customGlyphs: TerminalCustomGlyphs,
+) {
+  private val chars: CharArray = source.text.toCharArray()
+  private val cellCount = source.cells.size / 2
+  private val cellCol = IntArray(cellCount)
+  private val cellSpan = IntArray(cellCount)
+  private val cellStart = IntArray(cellCount)
+  private val cellEnd = IntArray(cellCount)
+  private val cellForeground = IntArray(cellCount)
+  private val cellBackground = IntArray(cellCount)
+  private val cellFlags = IntArray(cellCount)
+  private val cellGlyph = arrayOfNulls<TerminalCustomGlyph>(cellCount)
+  private val groups = ArrayList<Group>()
+  private val measured: MeasuredText?
+  val text: String get() = source.text
+
+  private var node: RenderNode? = null
+
+  private class Group(
+    val firstCell: Int,
+    val lastCell: Int,
+    val col: Int,
+    val start: Int,
+    val end: Int,
+    val contextStart: Int,
+    val contextEnd: Int,
+    val offsetPx: Float,
+    val scale: Float,
+    val blank: Boolean,
+  )
+
+  init {
+    readCells()
+    measured = measure()
+    if (measured != null) buildGroups(measured)
+  }
+
+  private fun readCells() {
+    var offset = 0
+    var col = 0
+    var styleIndex = 0
+    var styleEndCol = 0
+    for (cell in 0 until cellCount) {
+      val length = source.cells[cell * 2]
+      val span = maxOf(1, source.cells[cell * 2 + 1])
+      while (col >= styleEndCol && styleIndex + 3 < source.styles.size) {
+        styleEndCol += source.styles[styleIndex].toInt()
+        styleIndex += 4
+      }
+      val style = styleIndex - 4
+      if (style >= 0) {
+        cellForeground[cell] = argb(source.styles[style + 1])
+        cellBackground[cell] = argb(source.styles[style + 2])
+        cellFlags[cell] = source.styles[style + 3].toInt()
+      }
+      cellCol[cell] = col
+      cellSpan[cell] = span
+      cellStart[cell] = offset
+      cellEnd[cell] = minOf(chars.size, offset + length)
+      cellGlyph[cell] = customGlyphs[source.text.substring(cellStart[cell], cellEnd[cell])]
+      offset = cellEnd[cell]
+      col += span
+    }
+  }
+
+  /** Same face, not custom glyph: cells shaped together. */
+  private fun shapesWith(cell: Int, other: Int): Boolean =
+    cellGlyph[cell] == null && cellGlyph[other] == null &&
+      TerminalFont.face(cellFlags[cell]) == TerminalFont.face(cellFlags[other])
+
+  private fun measure(): MeasuredText? {
+    if (chars.isEmpty()) return null
+    val builder = MeasuredText.Builder(chars)
+    var cell = 0
+    while (cell < cellCount) {
+      var last = cell
+      while (last + 1 < cellCount && shapesWith(cell, last + 1)) last += 1
+      val length = cellEnd[last] - cellStart[cell]
+      if (length > 0) {
+        if (cellGlyph[cell] != null) {
+          builder.appendReplacementRun(font.paint(cellFlags[cell]), length, 0f)
+        } else {
+          builder.appendStyleRun(font.paint(cellFlags[cell]), length, false)
+        }
+      }
+      cell = last + 1
+    }
+    val trailing = chars.size - (if (cellCount > 0) cellEnd[cellCount - 1] else 0)
+    if (trailing > 0) builder.appendReplacementRun(font.paint(0), trailing, 0f)
+    return builder.build()
+  }
+
+  private fun buildGroups(measured: MeasuredText) {
+    // Keep platform graphemes together even when Minikin reports separate advances/cursors.
+    // Rules follow the OS ICU version: Android 10 splits Indic conjuncts such as स्ते.
+    val graphemes = BreakIterator.getCharacterInstance()
+    graphemes.setText(source.text)
+    var cell = 0
+    while (cell < cellCount) {
+      if (cellGlyph[cell] != null) {
+        cell += 1
+        continue
+      }
+      var last = cell
+      while (last + 1 < cellCount && shapesWith(cell, last + 1)) last += 1
+      val contextStart = cellStart[cell]
+      val contextEnd = cellEnd[last]
+      var first = cell
+      for (next in cell + 1..last) {
+        val startsCluster =
+          cellEnd[next] > cellStart[next] &&
+            measured.getCharWidthAt(cellStart[next]) != 0f &&
+            graphemes.isBoundary(cellStart[next])
+        if (startsCluster) {
+          addGroup(measured, first, next - 1, contextStart, contextEnd)
+          first = next
+        }
+      }
+      addGroup(measured, first, last, contextStart, contextEnd)
+      cell = last + 1
+    }
+  }
+
+  private fun addGroup(measured: MeasuredText, first: Int, last: Int, contextStart: Int, contextEnd: Int) {
+    val start = cellStart[first]
+    val end = cellEnd[last]
+    if (end <= start) return
+    var columns = 0
+    for (cell in first..last) columns += cellSpan[cell]
+    val slot = (columns * font.cellWidthPx).toFloat()
+    val advance = measured.getWidth(start, end)
+    val scale = if (advance > slot + OVERFLOW_TOLERANCE_PX) slot / advance else 1f
+    val offset = if (scale < 1f) 0f else (slot - advance) / 2f
+    var blank = true
+    for (index in start until end) {
+      if (chars[index] != ' ') {
+        blank = false
+        break
+      }
+    }
+    groups.add(Group(first, last, cellCol[first], start, end, contextStart, contextEnd, offset, scale, blank))
+  }
+
+  /** Draws the row with its own colors, replaying a recorded display list when possible. */
+  fun draw(canvas: Canvas, width: Int, paints: TerminalPaints) {
+    if (!canvas.isHardwareAccelerated) {
+      drawContent(canvas, -1, null, paints)
+      return
+    }
+    // Marks stacked above or below a letter ink outside the row. The node must not clip them: the
+    // view redraws every row on each frame, so ink outside the row is never left stale.
+    val recorded = node ?: RenderNode("terminal-row").also {
+      it.setClipToBounds(false)
+      node = it
+    }
+    if (!recorded.hasDisplayList() || recorded.width != width) {
+      recorded.setPosition(0, 0, width, font.cellHeightPx)
+      val recording = recorded.beginRecording()
+      try {
+        drawContent(recording, -1, null, paints)
+      } finally {
+        recorded.endRecording()
+      }
+    }
+    canvas.drawRenderNode(recorded)
+  }
+
+  /** Draws backgrounds, the selection overlay, then text with its original colors. */
+  fun drawSelected(canvas: Canvas, row: Int, selection: TerminalSelection, paints: TerminalPaints) {
+    drawContent(canvas, row, selection, paints)
+  }
+
+  fun release() {
+    node?.discardDisplayList()
+    node = null
+  }
+
+  private fun selected(row: Int, selection: TerminalSelection?, cell: Int): Boolean =
+    selection?.contains(row, cellCol[cell], cellSpan[cell]) == true
+
+  private fun drawContent(canvas: Canvas, row: Int, selection: TerminalSelection?, paints: TerminalPaints) {
+    val cellWidth = font.cellWidthPx.toFloat()
+    val cellHeight = font.cellHeightPx.toFloat()
+    val fill = paints.fill
+    for (cell in 0 until cellCount) {
+      val left = cellCol[cell] * cellWidth
+      val right = (cellCol[cell] + cellSpan[cell]) * cellWidth
+      val background = cellBackground[cell]
+      if (background ushr 24 != 0) {
+        fill.color = background
+        canvas.drawRect(left, 0f, right, cellHeight, fill)
+      }
+      if (selected(row, selection, cell)) {
+        fill.color = paints.selectionBackground
+        canvas.drawRect(left, 0f, right, cellHeight, fill)
+      }
+    }
+
+    val baseline = font.baselinePx.toFloat()
+    val text = measured
+    if (text != null) {
+      for (group in groups) {
+        if (group.blank) continue
+        val paint = font.paint(cellFlags[group.firstCell])
+        var first = group.firstCell
+        while (first <= group.lastCell) {
+          val color = cellForeground[first]
+          var last = first
+          while (last < group.lastCell && cellForeground[last + 1] == color) last += 1
+          // Only edges between differently colored cells clip; the group's outer edges may overhang.
+          val clipped = first > group.firstCell || last < group.lastCell
+          canvas.save()
+          if (clipped) {
+            val left = if (first > group.firstCell) cellCol[first] * cellWidth else -CLIP_UNBOUNDED_PX
+            val right =
+              if (last < group.lastCell) (cellCol[last] + cellSpan[last]) * cellWidth else CLIP_UNBOUNDED_PX
+            canvas.clipRect(left, -CLIP_UNBOUNDED_PX, right, CLIP_UNBOUNDED_PX)
+          }
+          paint.color = color
+          drawGroupText(canvas, text, group, paint, cellWidth, cellHeight, baseline)
+          canvas.restore()
+          first = last + 1
+        }
+      }
+    }
+
+    for (cell in 0 until cellCount) {
+      val glyph = cellGlyph[cell]
+      val flags = cellFlags[cell]
+      val foreground = cellForeground[cell]
+      if (glyph != null) {
+        fill.color = foreground
+        glyph.draw(canvas, cellCol[cell] * cellWidth, cellSpan[cell] * cellWidth, cellHeight, font.density, fill)
+      }
+      if (flags and (TerminalStyleFlags.UNDERLINE or TerminalStyleFlags.STRIKETHROUGH) == 0) continue
+      fill.color = foreground
+      val left = cellCol[cell] * cellWidth
+      val right = left + cellSpan[cell] * cellWidth
+      if (flags and TerminalStyleFlags.UNDERLINE != 0) {
+        val top = baseline + font.underlineOffsetPx
+        canvas.drawRect(left, top, right, top + font.underlineThicknessPx, fill)
+      }
+      if (flags and TerminalStyleFlags.STRIKETHROUGH != 0) {
+        val top = baseline + font.strikeOffsetPx
+        canvas.drawRect(left, top, right, top + font.strikeThicknessPx, fill)
+      }
+    }
+  }
+
+  private fun drawGroupText(
+    canvas: Canvas,
+    text: MeasuredText,
+    group: Group,
+    paint: Paint,
+    cellWidth: Float,
+    cellHeight: Float,
+    baseline: Float,
+  ) {
+    val x = group.col * cellWidth + group.offsetPx
+    if (group.scale < 1f) canvas.scale(group.scale, group.scale, x, cellHeight / 2f)
+    canvas.drawTextRun(text, group.start, group.end, group.contextStart, group.contextEnd, x, baseline, false, paint)
+  }
+
+  /** The row's text as accessibility reads it. */
+  fun describe(): String = source.text.trimEnd()
+}
+
+/** Paint state shared by every row of one view. */
+internal class TerminalPaints {
+  val fill = Paint(Paint.ANTI_ALIAS_FLAG)
+  var selectionBackground: Int = 0x472684FF
+}
@@ -0,0 +1,59 @@
+/**
+ * Native terminal renderer. The caller owns terminal state (xterm), input and gestures; this view
+ * shapes and paints one frame of terminal cells on the authoritative cell grid and reports the
+ * cell size its font produces.
+ *
+ * Colors are unsigned 32-bit ARGB numbers (`0xAARRGGBB`). Alpha 0 means "not painted".
+ */
+export interface PaseoTerminalFrame {
+  /** Columns the frame paints. Cells beyond it are clipped. */
+  columns: number;
+  rows: PaseoTerminalRow[];
+  cursor: PaseoTerminalCursor | null;
+  selection: PaseoTerminalSelection | null;
+}
+
+/**
+ * One terminal row. Cells start at column 0 and are consecutive. `text` is every cell's text in
+ * order, so cell `i` owns the next `cells[2i]` UTF-16 code units of `text` and covers the next
+ * `cells[2i + 1]` columns. Style spans are consecutive from column 0 and cover all columns.
+ */
+export interface PaseoTerminalRow {
+  text: string;
+  /** Flattened `[utf16Length, columnSpan]` per cell. */
+  cells: number[];
+  /** Flattened `[columnCount, foreground, background, flags]` per style span. */
+  styles: number[];
+}
+
+export interface PaseoTerminalCursor {
+  row: number;
+  col: number;
+}
+
+/** Inclusive cell range in frame rows. A cell is selected when any of its columns is. */
+export interface PaseoTerminalSelection {
+  startRow: number;
+  startCol: number;
+  endRow: number;
+  endCol: number;
+}
+
+export interface PaseoTerminalTheme {
+  background: number;
+  cursor: number;
+  selectionBackground: number;
+}
+
+export interface PaseoTerminalCellMetrics {
+  cellWidth: number;
+  cellHeight: number;
+}
+
+export const PASEO_TERMINAL_STYLE_FLAGS = {
+  bold: 1,
+  italic: 2,
+  underline: 4,
+  strikethrough: 8,
+  dim: 16,
+} as const;
@@ -1,6 +1,6 @@
 import { describe, expect, it } from "vitest";

-import { resolveTerminalCustomGlyph } from "./terminal-custom-glyph";
+import { encodeTerminalCustomGlyphs, resolveTerminalCustomGlyph } from "./custom-glyphs";

 describe("native terminal custom glyphs", () => {
  it("fills the complete cell for the full block used by the Claude mascot", () => {
@@ -85,4 +85,22 @@ describe("native terminal custom glyphs", () => {
      expect(resolveTerminalCustomGlyph(char), `missing custom glyph ${char}`).not.toBeNull();
    }
  });
+
+  it("encodes every glyph for the native renderer in cell fractions", () => {
+    const encoded = new Map(encodeTerminalCustomGlyphs().map((glyph) => [glyph.char, glyph]));
+
+    expect(encoded.get("▛")).toEqual({
+      char: "▛",
+      rects: [0, 0, 0.5, 0.5, 0.5, 0, 0.5, 0.5, 0, 0.5, 0.5, 0.5],
+      path: [],
+      strokeWidth: 0,
+    });
+    expect(encoded.get("╭")).toEqual({
+      char: "╭",
+      rects: [],
+      path: [0, 0.5, 1, 1, 0.5, 0.75, 2, 0.5, 0.5, 0.75, 0.5, 1, 1, 0.5],
+      strokeWidth: 1,
+    });
+    expect(encoded.get("┣")?.strokeWidth).toBe(3);
+  });
 });
@@ -82,12 +82,60 @@ const BLOCK_GLYPHS: Readonly<Record<string, TerminalRectGlyph>> = {
  "▟": rects(upperRight(), lowerLeft(), lowerRight()),
 };

+/**
+ * One custom glyph as the native view consumes it. Coordinates are fractions of one cell.
+ * `rects` is flattened `[x, y, width, height]`. `path` is flattened commands:
+ * `0 x y` moves, `1 x y` draws a line, `2 cx cy x y` draws a quadratic curve. Paths are
+ * stroked with `strokeWidth` points regardless of cell size.
+ */
+export interface PaseoTerminalCustomGlyph {
+  char: string;
+  rects: number[];
+  path: number[];
+  strokeWidth: number;
+}
+
+const PATH_COMMAND_CODES: Readonly<Record<string, { code: number; coordinates: number }>> = {
+  M: { code: 0, coordinates: 2 },
+  L: { code: 1, coordinates: 2 },
+  Q: { code: 2, coordinates: 4 },
+};
+
 export function resolveTerminalCustomGlyph(char: string): TerminalCustomGlyph | null {
  return LIGHT_BOX_GLYPHS[char] ?? HEAVY_BOX_GLYPHS[char] ?? BLOCK_GLYPHS[char] ?? null;
 }

-export function isTerminalCustomGlyph(char: string): boolean {
-  return resolveTerminalCustomGlyph(char) !== null;
+export function encodeTerminalCustomGlyphs(): PaseoTerminalCustomGlyph[] {
+  const table = { ...LIGHT_BOX_GLYPHS, ...HEAVY_BOX_GLYPHS, ...BLOCK_GLYPHS };
+  return Object.entries(table).map(([char, glyph]) =>
+    glyph.kind === "rects"
+      ? {
+          char,
+          rects: glyph.rects.flatMap((value) => [value.x, value.y, value.width, value.height]),
+          path: [],
+          strokeWidth: 0,
+        }
+      : { char, rects: [], path: encodePath(glyph.path), strokeWidth: glyph.strokeWidth },
+  );
+}
+
+function encodePath(pathData: string): number[] {
+  const tokens = pathData.match(/[MLQ]|-?\d*\.?\d+/g) ?? [];
+  const encoded: number[] = [];
+  let index = 0;
+  while (index < tokens.length) {
+    const command = PATH_COMMAND_CODES[tokens[index]];
+    if (!command) {
+      throw new Error(`Unsupported terminal glyph path command in ${pathData}`);
+    }
+    const coordinates = tokens.slice(index + 1, index + 1 + command.coordinates).map(Number);
+    if (coordinates.length !== command.coordinates || coordinates.some(Number.isNaN)) {
+      throw new Error(`Malformed terminal glyph path ${pathData}`);
+    }
+    encoded.push(command.code, ...coordinates);
+    index += 1 + command.coordinates;
+  }
+  return encoded;
 }

 function path(pathData: string, strokeWidth = 1): TerminalPathGlyph {
@@ -0,0 +1,9 @@
+{
+  "platforms": ["android", "ios"],
+  "android": {
+    "modules": ["sh.paseo.terminal.PaseoTerminalModule"]
+  },
+  "ios": {
+    "modules": ["PaseoTerminalModule"]
+  }
+}
@@ -0,0 +1,34 @@
+import { describe, expect, test } from "vitest";
+
+import { encodeTerminalFrame } from "./frame-encoding";
+
+describe("encodeTerminalFrame", () => {
+  test("puts cells and styles before text, so text may contain separators", () => {
+    const native = encodeTerminalFrame({
+      columns: 10,
+      rows: [
+        {
+          text: "안a;b,",
+          cells: [1, 2, 1, 1, 1, 1, 1, 1, 1, 1],
+          styles: [3, 0xffe5e5e5, 0, 0, 3, 0xffff0000, 0, 1],
+        },
+        { text: "", cells: [], styles: [] },
+      ],
+      cursor: { row: 1, col: 0 },
+      selection: { startRow: 0, startCol: 0, endRow: 0, endCol: 1 },
+    });
+
+    expect(native).toEqual({
+      columns: 10,
+      rows: ["1,2,1,1,1,1,1,1,1,1;3,4293256677,0,0,3,4294901760,0,1;안a;b,", ";;"],
+      cursor: { row: 1, col: 0 },
+      selection: { startRow: 0, startCol: 0, endRow: 0, endCol: 1 },
+    });
+  });
+
+  test("leaves out a missing cursor and selection instead of sending null", () => {
+    const native = encodeTerminalFrame({ columns: 1, rows: [], cursor: null, selection: null });
+
+    expect(Object.keys(native)).toEqual(["columns", "rows"]);
+  });
+});
@@ -0,0 +1,27 @@
+import type { PaseoTerminalCursor, PaseoTerminalFrame, PaseoTerminalSelection } from "./contract";
+
+/** A frame as it crosses to native. */
+export interface NativePaseoTerminalFrame {
+  columns: number;
+  rows: string[];
+  cursor?: PaseoTerminalCursor;
+  selection?: PaseoTerminalSelection;
+}
+
+/**
+ * Rows cross as `cells;styles;text`, with the numbers comma separated. One string per row keeps
+ * prop conversion to a single copy instead of one call per number, and the string is also the
+ * native shaping cache key, so an unchanged row costs one lookup.
+ *
+ * A missing cursor or selection is left out rather than sent as `null`: Expo on iOS fails to
+ * convert `null` into an optional record field and then drops the whole frame.
+ */
+export function encodeTerminalFrame(frame: PaseoTerminalFrame): NativePaseoTerminalFrame {
+  const native: NativePaseoTerminalFrame = {
+    columns: frame.columns,
+    rows: frame.rows.map((row) => `${row.cells.join(",")};${row.styles.join(",")};${row.text}`),
+  };
+  if (frame.cursor) native.cursor = frame.cursor;
+  if (frame.selection) native.selection = frame.selection;
+  return native;
+}
--- a/Show More
+++ b/Show More
				`@@ -0,0 +1 @@`
				`<manifest xmlns:android="http://schemas.android.com/apk/res/android" />`