test(usage): isolate the legacy login locator from inherited credentials

Merge remote-tracking branch 'origin/main' into bot/diagnose-8309-7be72288
fix(usage): narrow credential discovery repair to the verified GLM path
2026-10-31 13:42:50 +00:00 · 2026-10-31 12:04:32 +00:00 · 2026-10-31 11:57:29 +00:00 · 2026-10-31 11:56:21 +00:00 · 2026-10-31 11:05:06 +00:00 · 2026-10-31 17:48:42 +07:00
478 changed files with 23427 additions and 8516 deletions
@@ -3,7 +3,7 @@ name: CI
 on:
  push:
    branches: [main]
-  # Every base branch, so stacked PRs and PRs into `next` get the same checks.
+  # Every base branch, so stacked PRs and PRs into any base get the same checks.
  pull_request:
  merge_group:
  workflow_dispatch:
@@ -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

@@ -1,6 +1,17 @@
 # Changelog

-## 0.14.0-beta.1 - 2026-10-27
+Not released yet. These changes are on `main` but not in 0.14.0; the next release entry includes them.
+
+Added:
+
+- 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))
+
+Improved:
+
+- 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))
+
+## 0.14.0 - 2026-10-29

 Plugins can now add tools to individual agents and configure their MCP servers when sessions open.

@@ -10,9 +21,8 @@ Voice settings now let you configure speech providers and download local models

 ### Added

- 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 give tools to specific agents ([#7938](https://github.com/getpaseo/paseo/pull/7938))
- Added collapse and expand controls for completed conversation turns ([#7785](https://github.com/getpaseo/paseo/pull/7785), [#7990](https://github.com/getpaseo/paseo/pull/7990), [#8026](https://github.com/getpaseo/paseo/pull/8026) by [@akaready](https://github.com/akaready), [@Dey11](https://github.com/Dey11), [@Sebeb](https://github.com/Sebeb), [@Waishnav](https://github.com/Waishnav))
+- Added Chat display settings that group tool calls or collapse completed conversation turns ([#7785](https://github.com/getpaseo/paseo/pull/7785), [#7990](https://github.com/getpaseo/paseo/pull/7990), [#8026](https://github.com/getpaseo/paseo/pull/8026), [#8042](https://github.com/getpaseo/paseo/pull/8042), [#8109](https://github.com/getpaseo/paseo/pull/8109) by [@akaready](https://github.com/akaready), [@Dey11](https://github.com/Dey11), [@Sebeb](https://github.com/Sebeb), [@Waishnav](https://github.com/Waishnav))
 - Let plugins add MCP servers whenever an agent session opens ([#7983](https://github.com/getpaseo/paseo/pull/7983))
 - Added downloadable local speech models in Voice settings, including SenseVoice and Whisper for Chinese dictation ([#7295](https://github.com/getpaseo/paseo/pull/7295))
 - Added a choice of Enter or ⌘/Ctrl+Enter to send messages ([#5503](https://github.com/getpaseo/paseo/pull/5503) by [@lukelabonte](https://github.com/lukelabonte))
@@ -22,10 +32,9 @@ Voice settings now let you configure speech providers and download local models

 ### Improved

- 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))
-
 - Release eligible agent runtimes after one idle hour, resuming the saved session on the next prompt ([#7782](https://github.com/getpaseo/paseo/pull/7782))
 - Added a link back to the parent in subagent panes ([#7784](https://github.com/getpaseo/paseo/pull/7784))
+- Opened subagents in place of the subagent list on phones, with Back returning to the list ([#8093](https://github.com/getpaseo/paseo/pull/8093))
 - Added clickable links and selectable descriptions to question cards ([#7419](https://github.com/getpaseo/paseo/pull/7419) by [@NoSync](https://github.com/NoSync))
 - Kept large Import session lists responsive on web ([#7872](https://github.com/getpaseo/paseo/pull/7872) by [@royenheart](https://github.com/royenheart))
 - Enlarged project and workspace menu buttons on phones ([#7928](https://github.com/getpaseo/paseo/pull/7928))
@@ -34,7 +43,6 @@ Voice settings now let you configure speech providers and download local models
 - Reduced daemon stalls when opening and paging large Claude and OMP histories ([#7789](https://github.com/getpaseo/paseo/pull/7789), [#7940](https://github.com/getpaseo/paseo/pull/7940), [#7948](https://github.com/getpaseo/paseo/pull/7948), [#7958](https://github.com/getpaseo/paseo/pull/7958) by [@ragokan](https://github.com/ragokan))
 - Reduced daemon stalls during plugin builds, image processing and config reloads ([#7967](https://github.com/getpaseo/paseo/pull/7967), [#7954](https://github.com/getpaseo/paseo/pull/7954), [#7959](https://github.com/getpaseo/paseo/pull/7959))
 - Reduced blocking filesystem work during workspace and project refreshes ([#7941](https://github.com/getpaseo/paseo/pull/7941), [#7943](https://github.com/getpaseo/paseo/pull/7943), [#7944](https://github.com/getpaseo/paseo/pull/7944))
- Added a workaround for Claude Code sessions consuming subscription limits faster in Paseo ([#7976](https://github.com/getpaseo/paseo/pull/7976) by [@david828019-oss](https://github.com/david828019-oss))

 ### Fixed

@@ -51,17 +59,20 @@ Voice settings now let you configure speech providers and download local models
 - Fixed outside-folder links replacing Files with an access error ([#7726](https://github.com/getpaseo/paseo/pull/7726) by [@jtomaszewski](https://github.com/jtomaszewski))
 - Fixed command suggestions overlapping a growing Composer on phones ([#7910](https://github.com/getpaseo/paseo/pull/7910))
 - Fixed bare Markdown URLs losing ports or stopping at colons in paths ([#7859](https://github.com/getpaseo/paseo/pull/7859) by [@mariotaku](https://github.com/mariotaku))
- Fixed inline code sizing inside emphasis, links and headings ([#7889](https://github.com/getpaseo/paseo/pull/7889))
+- Fixed inline code sizing inside emphasis, links and headings ([#7889](https://github.com/getpaseo/paseo/pull/7889), [#8088](https://github.com/getpaseo/paseo/pull/8088))
+- Fixed compact navigation sizes and a cramped Settings detail pane in docked windows 600–719 wide ([#8052](https://github.com/getpaseo/paseo/pull/8052) by [@zeyugao](https://github.com/zeyugao))
 - Fixed Settings losing the selected host or sidebar scroll position between sections ([#7893](https://github.com/getpaseo/paseo/pull/7893), [#7899](https://github.com/getpaseo/paseo/pull/7899) by [@bingqilinweimaotai](https://github.com/bingqilinweimaotai), [@wangnan0916](https://github.com/wangnan0916))
 - Fixed OpenCode v2 subagent rows missing model and token details ([#7799](https://github.com/getpaseo/paseo/pull/7799) by [@Davnn1](https://github.com/Davnn1))
 - Fixed file-link tooltips staying over the preview after leaving a chat ([#7842](https://github.com/getpaseo/paseo/pull/7842))
+- Fixed model discovery errors touching the model picker edges ([#8039](https://github.com/getpaseo/paseo/pull/8039) by [@ilteoood](https://github.com/ilteoood))
 - Fixed model selectors staying open over Settings ([#7783](https://github.com/getpaseo/paseo/pull/7783) by [@ragokan](https://github.com/ragokan))

 ### Notes

 - Voice mode now defaults to off; enable it in Voice settings
 - If environment variables select OpenAI speech, move keys and endpoints stored only in legacy `providers.openai` into Voice settings
- Before downgrading to 0.13.2, restore a backed-up `config.json` or convert speech credentials and idle-cleanup settings saved by the beta
+- Before downgrading to 0.13.2, restore a backed-up `config.json` or convert speech credentials and idle-cleanup settings saved by 0.14.0
+- Install the optional [Claude Code entrypoint plugin](https://paseo.sh/plugins/getpaseo/claude-code-entrypoint-env) to launch Claude sessions with `CLAUDE_CODE_ENTRYPOINT=Paseo`, a community workaround for subscription limits draining faster ([#7976](https://github.com/getpaseo/paseo/pull/7976), [#8164](https://github.com/getpaseo/paseo/pull/8164) by [@david828019-oss](https://github.com/david828019-oss))

 ## 0.13.2 - 2026-10-26

@@ -1,6 +1,17 @@
 # 更新日志

-## 0.14.0-beta.1 - 2026-10-27
+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。
+
+新增：
+
+- 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))
+
+改进：
+
+- 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))
+
+## 0.14.0 - 2026-10-29

 插件现在可以为单个 Agent 添加工具，并在会话打开时配置其 MCP 服务器。

@@ -11,7 +22,7 @@
 ### 新增

 - 插件现在可以为特定 Agent 提供工具 ([#7938](https://github.com/getpaseo/paseo/pull/7938))
- 新增已完成对话轮次的折叠和展开功能 ([#7785](https://github.com/getpaseo/paseo/pull/7785), [#7990](https://github.com/getpaseo/paseo/pull/7990), [#8026](https://github.com/getpaseo/paseo/pull/8026) by [@akaready](https://github.com/akaready), [@Dey11](https://github.com/Dey11), [@Sebeb](https://github.com/Sebeb), [@Waishnav](https://github.com/Waishnav))
+- 新增“聊天显示”设置，可将工具调用分组或折叠已完成的对话轮次 ([#7785](https://github.com/getpaseo/paseo/pull/7785), [#7990](https://github.com/getpaseo/paseo/pull/7990), [#8026](https://github.com/getpaseo/paseo/pull/8026), [#8042](https://github.com/getpaseo/paseo/pull/8042), [#8109](https://github.com/getpaseo/paseo/pull/8109) by [@akaready](https://github.com/akaready), [@Dey11](https://github.com/Dey11), [@Sebeb](https://github.com/Sebeb), [@Waishnav](https://github.com/Waishnav))
 - 插件现在可以在每次打开 Agent 会话时添加 MCP 服务器 ([#7983](https://github.com/getpaseo/paseo/pull/7983))
 - 语音设置新增可下载的本地语音模型，支持使用 SenseVoice 和 Whisper 进行中文听写 ([#7295](https://github.com/getpaseo/paseo/pull/7295))
 - 新增 Enter 或 ⌘/Ctrl+Enter 发送消息的快捷键选项 ([#5503](https://github.com/getpaseo/paseo/pull/5503) by [@lukelabonte](https://github.com/lukelabonte))
@@ -21,10 +32,9 @@

 ### 改进

- 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))
-
 - 符合条件的 Agent 运行时空闲一小时后释放，下次发送提示词时恢复已保存的会话 ([#7782](https://github.com/getpaseo/paseo/pull/7782))
 - 在子 Agent 窗格中新增返回父 Agent 的链接 ([#7784](https://github.com/getpaseo/paseo/pull/7784))
+- 在手机上从子 Agent 列表打开子 Agent 时直接替换列表，点按“返回”可回到列表 ([#8093](https://github.com/getpaseo/paseo/pull/8093))
 - 问题卡片新增可点击链接和可选中的描述文本 ([#7419](https://github.com/getpaseo/paseo/pull/7419) by [@NoSync](https://github.com/NoSync))
 - 减少网页端长会话导入列表的操作卡顿 ([#7872](https://github.com/getpaseo/paseo/pull/7872) by [@royenheart](https://github.com/royenheart))
 - 增大手机上项目和工作区菜单按钮的点击区域 ([#7928](https://github.com/getpaseo/paseo/pull/7928))
@@ -33,7 +43,6 @@
 - 减少打开和分页加载大型 Claude 和 OMP 历史时的 daemon 卡顿 ([#7789](https://github.com/getpaseo/paseo/pull/7789), [#7940](https://github.com/getpaseo/paseo/pull/7940), [#7948](https://github.com/getpaseo/paseo/pull/7948), [#7958](https://github.com/getpaseo/paseo/pull/7958) by [@ragokan](https://github.com/ragokan))
 - 减少插件构建、图片处理和重新加载配置时的 daemon 卡顿 ([#7967](https://github.com/getpaseo/paseo/pull/7967), [#7954](https://github.com/getpaseo/paseo/pull/7954), [#7959](https://github.com/getpaseo/paseo/pull/7959))
 - 减少刷新工作区和项目时由文件系统操作造成的阻塞 ([#7941](https://github.com/getpaseo/paseo/pull/7941), [#7943](https://github.com/getpaseo/paseo/pull/7943), [#7944](https://github.com/getpaseo/paseo/pull/7944))
- 为 Claude Code 会话在 Paseo 中更快消耗订阅额度的问题添加了变通方案 ([#7976](https://github.com/getpaseo/paseo/pull/7976) by [@david828019-oss](https://github.com/david828019-oss))

 ### 修复

@@ -50,17 +59,20 @@
 - 修复工作区外的文件夹链接使 Files 显示访问错误的问题 ([#7726](https://github.com/getpaseo/paseo/pull/7726) by [@jtomaszewski](https://github.com/jtomaszewski))
 - 修复手机上命令建议与不断增高的 Composer 重叠的问题 ([#7910](https://github.com/getpaseo/paseo/pull/7910))
 - 修复 Markdown 裸链接丢失端口或在路径冒号处截断的问题 ([#7859](https://github.com/getpaseo/paseo/pull/7859) by [@mariotaku](https://github.com/mariotaku))
- 修复强调、链接和标题中行内代码的字号问题 ([#7889](https://github.com/getpaseo/paseo/pull/7889))
+- 修复强调、链接和标题中行内代码的字号问题 ([#7889](https://github.com/getpaseo/paseo/pull/7889), [#8088](https://github.com/getpaseo/paseo/pull/8088))
+- 修复宽度 600–719 的停靠布局使用紧凑导航尺寸、设置详情面板过窄的问题 ([#8052](https://github.com/getpaseo/paseo/pull/8052) by [@zeyugao](https://github.com/zeyugao))
 - 修复切换设置页面时丢失已选主机或侧栏滚动位置的问题 ([#7893](https://github.com/getpaseo/paseo/pull/7893), [#7899](https://github.com/getpaseo/paseo/pull/7899) by [@bingqilinweimaotai](https://github.com/bingqilinweimaotai), [@wangnan0916](https://github.com/wangnan0916))
 - 修复 OpenCode v2 子 Agent 行缺少模型和 token 详情的问题 ([#7799](https://github.com/getpaseo/paseo/pull/7799) by [@Davnn1](https://github.com/Davnn1))
 - 修复离开聊天后文件链接提示仍遮挡预览的问题 ([#7842](https://github.com/getpaseo/paseo/pull/7842))
+- 修复模型发现错误信息紧贴模型选择器边缘的问题 ([#8039](https://github.com/getpaseo/paseo/pull/8039) by [@ilteoood](https://github.com/ilteoood))
 - 修复模型选择器在打开设置后仍然显示的问题 ([#7783](https://github.com/getpaseo/paseo/pull/7783) by [@ragokan](https://github.com/ragokan))

 ### 说明

 - 语音模式默认关闭，可在语音设置中启用
 - 如果通过环境变量选择 OpenAI 语音，请将仅保存在旧版 `providers.openai` 中的密钥和服务地址移至语音设置
- 降级至 0.13.2 前，请恢复备份的 `config.json` 或转换 beta 保存的语音凭据和空闲清理设置
+- 降级至 0.13.2 前，请恢复备份的 `config.json` 或转换 0.14.0 保存的语音凭据和空闲清理设置
+- 安装可选的 [Claude Code entrypoint 插件](https://paseo.sh/plugins/getpaseo/claude-code-entrypoint-env)，即可使用 `CLAUDE_CODE_ENTRYPOINT=Paseo` 启动 Claude 会话；这是针对订阅额度消耗过快问题的社区变通方案 ([#7976](https://github.com/getpaseo/paseo/pull/7976), [#8164](https://github.com/getpaseo/paseo/pull/8164) by [@david828019-oss](https://github.com/david828019-oss))

 ## 0.13.2 - 2026-10-26

@@ -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                                             |
@@ -117,10 +118,9 @@ See [docs/development.md](docs/development.md) for full setup, build sync requir

 ## Release branches

-When the user says "this goes to next", create or
-retarget the PR to `next` and preserve that destination through delivery. Follow
-[release branch discipline](docs/release.md#release-branch-discipline) for creating
-and updating `next`, integrating it after a release, and releasing a hotfix from a tag.
+Merge normal PRs into `main`, including while a beta soaks or a release is being finalized. Each
+release builds in a short-lived release workspace from `origin/main` or a release tag; see
+[release base and source](docs/release.md#release-base-and-source).

 ## Critical rules

@@ -95,4 +95,8 @@ Callout crops are in native capture pixels. To find them, overlay a 100 px grid

 6. Copy the captures into `raw/iphone/` or `raw/ipad/` under the names `render.mjs` uses, render, and check the preview.

+## Publish
+
+The stable release uploads these exports to the App Store and Google Play, and F-Droid reads the Google ones from the repo. See [Store screenshots](../../docs/release.md#store-screenshots). The Android metadata holds links to the Google exports, and every render rewrites them, so commit the links with the exports.
+
 Dimensions are checked against [Apple's screenshot specifications](https://developer.apple.com/help/app-store-connect/reference/app-information/screenshot-specifications/) and [Google Play's preview asset requirements](https://support.google.com/googleplay/android-developer/answer/9866151?hl=en).
@@ -9,7 +9,7 @@
 // elsewhere point SF_FONT_DIR at a folder holding SFNS.ttf copied from a Mac.

 import { existsSync } from "node:fs";
-import { mkdir, mkdtemp, rm, writeFile } from "node:fs/promises";
+import { mkdir, mkdtemp, rm, symlink, writeFile } from "node:fs/promises";
 import os from "node:os";
 import path from "node:path";
 import { fileURLToPath, pathToFileURL } from "node:url";
@@ -23,6 +23,7 @@ const root = path.dirname(fileURLToPath(import.meta.url));
 const repo = path.resolve(root, "../..");
 const raw = (device, name) => path.join(root, "raw", device, `${name}.png`);
 const output = path.join(root, "output");
+const androidImages = path.join(repo, "fastlane/metadata/android/en-US/images");

 // Native captures per device: iPhone 16 Pro Max at 3x and iPad Pro 13-inch at
 // 2x. The frame's screen radius and Dynamic Island are in capture pixels.
@@ -116,6 +117,7 @@ const STORES = {
  },
  google: {
    device: "iphone",
+    androidScreenshots: "phoneScreenshots",
    width: 1440,
    height: 2560,
    textTop: 150,
@@ -134,6 +136,7 @@ const STORES = {
  },
  "google-tablet": {
    device: "ipad",
+    androidScreenshots: "tenInchScreenshots",
    width: 1800,
    height: 3200,
    textTop: 200,
@@ -352,6 +355,18 @@ async function expectLines(view, selector, expected, label) {
  if (lines !== expected) throw new Error(`${label} wraps to ${lines} lines, expected ${expected}`);
 }

+// Google Play and F-Droid read their screenshots from the Android metadata,
+// which holds links to these renders. Rewriting the links on every render keeps
+// added, removed and renamed panels in step with the App Store.
+async function linkAndroidScreenshots(folder, files) {
+  const dir = path.join(androidImages, folder);
+  await rm(dir, { recursive: true, force: true });
+  await mkdir(dir, { recursive: true });
+  for (const [index, file] of files.entries()) {
+    await symlink(path.relative(dir, file), path.join(dir, `${index + 1}.png`));
+  }
+}
+
 async function renderPreview(rows) {
  const tile = 440;
  const gap = 40;
@@ -387,7 +402,9 @@ try {
  const marks = await loadAgentMarks(work);
  const rows = [];
  for (const [name, store] of Object.entries(STORES)) {
-    rows.push(await renderStore(browser, name, store, font, marks, work));
+    const files = await renderStore(browser, name, store, font, marks, work);
+    if (store.androidScreenshots) await linkAndroidScreenshots(store.androidScreenshots, files);
+    rows.push(files);
  }
  await renderPreview(rows);
 } finally {
@@ -12,6 +12,26 @@ initializing → idle → running → idle (or error → closed)

 Each live agent in `AgentManager` carries a `lastStatus` of `initializing`, `idle`, `running`, or `error`. `closed` is the persisted, resumable state for an agent record that has no live provider runtime. State transitions persist to disk and stream to subscribed clients via WebSocket.

+## 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.
+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
+agents or workspaces, private helpers and Hub-owned executions retain their own lifecycle.
+Explicit creation environment overrides are saved with the agent and reapplied when reopening.
+
+Startup chooses candidates before anything else reads or repairs persisted running state, then
+opens connections and resumes every candidate in the background. A provider that is slow to reopen
+holds back only its own agent; a failed reopen is logged. Graceful shutdown records intent before
+closing runtimes.
+
+This is best-effort continuation. A crash between saving intent and dispatching a prompt can lose
+or repeat a continuation. Provider resume owns conversation restoration; there is no recovery retry
+loop or exactly-once turn guarantee.
+
 ## Runtime residency

 An unarchived agent may be `closed` without being deleted or archived. Closing releases its provider
@@ -139,8 +159,10 @@ caller, child, and host into one watch.

 Bootstrap restores these watches after repairing stale running records to `closed` and before opening
 ingress. Reading a closed child's result does not load its provider. A finish notification reports that
-the child's run has settled; the parent decides whether its task is complete. Recovery never resumes
-child work. Archived or deleted parents suppress delivery; parent-owned creation watches also stop
+the child's run has settled; the parent decides whether its task is complete. A child chosen for restart
+recovery is observed only after its resume was sent, so the parent never hears that it was closed
+in between. Archived or deleted parents suppress delivery;
+parent-owned creation watches also stop
 reporting after detachment.

 Intent remains stored until the parent's notification dispatch is acknowledged. Dispatch failure
@@ -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
@@ -215,7 +227,8 @@ fastlane/metadata/android/
 │   ├── images/
 │   │   ├── icon.png            (512x512)
 │   │   ├── featureGraphic.png  (1024x500)
-│   │   └── phoneScreenshots/   (1.png, 2.png, ...)
+│   │   ├── phoneScreenshots/   (1.png, 2.png, ... linked to the store renders)
+│   │   └── tenInchScreenshots/ (1.png, 2.png, ... linked to the store renders)
 │   └── changelogs/             (generated — see below)
 ├── ja/
 └── zh-CN/
@@ -223,6 +236,8 @@ fastlane/metadata/android/

 Locale directories generally match `packages/app/src/i18n/locales.ts`, but note that `en` becomes `en-US`.

+Google Play reads its screenshots from the same folders; see [Store screenshots](release.md#store-screenshots).
+
 F-Droid changelogs are generated from `CHANGELOG.md`. Run `npm run fdroid:changelogs`; `npm run fdroid:changelogs:check` verifies without writing. It is wired into the npm `version` lifecycle, so a release picks it up automatically and `git add -A` stages the result.

 One changelog must be generated per-ABI-split, so each version will create **four** identical version-coded entries. F-Droid caps changelogs at 500 characters, so the generator strips some content and adds a link to the full notes.
@@ -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`
@@ -232,7 +232,7 @@ 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 +260,9 @@ 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"
@@ -203,7 +203,7 @@ Inline errors are a single sentence in `palette.red[300]` `xs`, sitting under th

 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.

-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. Native apps and every compact sidebar show only callouts registered with `native: true`; leave it unset for callouts about the desktop app. 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.
+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.

 Imperative errors are `Alert.alert("Error", "Unable to ...")` (the React Native `Alert` API, not this component) for failures that interrupt the flow and have no place on the page.

@@ -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`).
@@ -200,13 +200,15 @@ its own.

 ## Gotchas

- **Released height.** Reanimated's web entering animation leaves an inline height snapshot on
-  the surface. `AnchoredSurface` clears it, and a `revision` prop re-clears it when content
-  identity changes — a pushed page taller than the one it replaced is clipped without that.
- **Animate only once placed.** The same snapshot carries top/left, and Reanimated writes it back
-  750ms after mount. `AnchoredSurface` remounts the surface when its position resolves so the
-  entering animation never ends at the off-screen measuring position; on a slow machine that
-  write moved the open menu back off-screen.
+- **Web enters without Reanimated.** For a custom keyframe, Reanimated's web path snapshots the
+  surface's rect when the animation ends and writes it back as inline top/left/width/height 750ms
+  after the start. Whatever moved or resized the surface in between was undone: content that
+  grew once its data arrived left the menu clipped, or hanging over its anchor, until it moved
+  again. `AnchoredSurface` plays the same keyframes through the Web Animations API on web, which
+  leaves no inline style; native keeps the Reanimated `Keyframe`.
+- **Animate only once placed.** `AnchoredSurface` remounts the surface when its position resolves,
+  so the entering animation runs at the final position rather than ending unseen at the
+  off-screen measuring position.
 - **Sheets size to content.** `enableDynamicSizing`, not fixed snap points. A pushed page is
  rarely the height of the page before it. A fill page is the one exception.
 - **The sheet's content is teleported out of the menu's subtree**, so `MenuSheetSurface` rebuilds
@@ -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:

@@ -447,6 +447,12 @@ owns payloads, ordering, failure behavior, and examples. `agent.create.before` e
 configuration; `agent.open.before` contributes launch-only `env`, `tools`, and `mcpServers` on
 every open. Executable tool definitions stay in the plugin process; only metadata crosses the boundary.

+Worktree placement is resolved before Git source planning, so a hook can change the branch and base
+without undoing fetched refs. Restores use the recorded destination and bypass creation hooks.
+Workspace records decide ownership, including explicit non-ownership after recovery. Without a record,
+ownership checks prefer the marker-verified worktree root over the legacy
+path shape: a plugin can place a worktree several directories below the default worktrees root.
+
 Emit from the operation owner, not a client subscription. Provider history replay must not trigger
 live hooks. Notifications must not be awaited inside agent mutations: a handler can send a prompt
 or answer a permission through its own daemon session. Awaiting it there deadlocks that command.
@@ -544,7 +550,7 @@ 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
@@ -6,10 +6,10 @@ All workspaces share one version and release together.

 A release has exactly two steps. The agent does the first, the user authorizes the second.

-**Preparation** (local, reversible — agent does this):
+**Preparation** (reversible — agent does this):

 - format, lint, typecheck all green
- resolve the release source to one commit and confirm that commit's existing CI is green
+- resolve the [release base](#release-base-and-source), get the [release inventory](#release-inventory) approved when one applies, and confirm CI for the resulting release source is green
 - classify the diff from the previous stable to the release source as patch or minor, then show the
  target version and rationale to the user
 - draft the changelog, show it to the user, wait for review
@@ -17,9 +17,10 @@ A release has exactly two steps. The agent does the first, the user authorizes t

 **Go-ahead** (user says "go ahead"):

- commit the approved release inputs locally
- run the release, which publishes npm and pushes the prepared branch and tag
+- commit the approved release inputs locally on the release branch
+- run the release, which publishes npm and pushes the release branch and tag
 - create the release heartbeat immediately and babysit it to completion
+- [reconcile `main`](#reconcile-main) with what shipped

 Rules that apply to both steps:

@@ -27,56 +28,128 @@ Rules that apply to both steps:
 - No code changes bundled into the changelog commit or the release commit. Code shims live in their own commit, reviewed on their own merits.
 - A sanity-check finding is information, not a directive. The agent surfaces it; the user decides.
 - Invoking a release skill is intent to start the flow, not blanket authorization to publish.
+- An approval the user already gave covers what it names, such as an explicit PR selection or authorization to release autonomously. Do not ask for it again.
 - If the user asks for a release preview, show the prospective changelog/release contents and answer questions, but do not commit, tag, publish, or run release commands until they explicitly authorize the release.

-## Release source and CI
+## Main stays open

-The default release source is `origin/main`. Fetch `origin`, then record the
-resolved commit. The default release checkout is a clean local `main` whose
-`HEAD` equals `origin/main`.
+Merge normal PRs into `main` at any time, including while a beta soaks or a release is being
+finalized. Each release builds in a short-lived release workspace, and its published tag records
+the shipped source.

-An explicit user instruction can select another ref, such as a hotfix commit or
-tag. Resolve that ref once and apply every source, diff, and CI check to that
-commit instead of `origin/main`.
+## Choosing a path

-Before making release-preparation commits, confirm the existing CI run for the
-resolved commit is green. Pending CI is watched to completion. Release
-preparation then stays local through the changelog, any explicitly requested ACP
-catalog update, lockfile preparation, and the version commit. After approval,
-commit the prepared inputs locally and run the release command. Its branch and
-tag push is the one remote release batch and starts CI for the complete release
-commit.
+The user decides when the changes on `main` warrant a release and how much risk it takes:

-## Release branch discipline
+1. **Direct stable release** for a low-risk batch of polish and bug fixes. Stable desktop updates
+   already ramp over 36 hours (see [Staged rollout](#staged-rollout-stable-channel)), and store
+   review often takes about a day, with no guaranteed timing.
+2. **Beta flow**, the default for changes that need testing. Release candidates on the `beta`
+   channel. Each beta folds into the series' single changelog entry, publishes npm only on the
+   explicit `beta` dist-tag, and stays behind the Stable/Beta switch on `/download`.

-While you finalize a release on `main`, use a temporary `next` branch for work intended for the following
-release. This applies to both beta and stable releases.
+A beta follows these defaults, which the user can explicitly override:

- Create each new `next` from freshly fetched `origin/main`. Reuse it while active.
- "This goes to next" means create the PR against `next` or retarget an existing
-  PR, and keep that destination through delivery.
- Keep `next` current by merging `origin/main` into it as release fixes land.
-  Avoid rebasing this shared branch because agents and open PRs depend on its history.
- After the release ships, bring `next` up to date and open a `next` → `main` PR.
-  Pass CI and merge without squashing away the individual PR commits needed for
-  the changelog. Retarget remaining PRs based on `next` to `main` and delete the integrated
-  `next`. Create it fresh when needed again.
+- Soak a beta at least 24 hours before promotion. Soak longer for risky or breaking changes, or
+  while feedback is open. Changes added in a later beta get their own soak; earlier soak time does
+  not count for them.
+- A follow-up beta carries regressions, fixes, and polish for what that beta delivers. Unrelated
+  work on `main` and pre-existing bugs wait for a later release unless the user explicitly selects
+  them.
+- Promotion ships the tested beta's product content unchanged and does not pull from `main`.
+  Adding a product change needs the user's explicit selection and a new beta, which soaks again.
+- During a soak, ship urgent stable regressions and compatibility or provider model updates as a
+  [stable hotfix](#release-base-and-source) from the latest stable tag. The beta keeps its own
+  pace.

-**Setup still needed:** PR checks run for every base branch, but CI, Docker, and Nix
-push runs target only `main`, and GitHub permits only squash merges. Enable
-required-check protection for `next`, CI on its pushes, and merge commits for the
-integration PR. Handle PR
-base changes (`edited` events) so retargeting runs checks against the new base;
-GitHub's default PR events do not cover this. Deployment triggers stay unchanged.
+npm dist-tags are independent pointers:

-### Hotfix from a release tag
+- A beta release publishes with `--tag beta` and moves only `beta`; `latest` remains on the
+  newest stable.
+- A stable release publishes to `latest`. Move `beta` to it as well when the stable version is
+  newer than the version `beta` points to, which covers promotions and direct stable releases, so
+  `@getpaseo/cli@beta` users never sit behind stable. A stable hotfix on an older line leaves
+  `beta` on the active newer beta.

-If `main` contains changes you do not want to release, branch from the affected
-release tag and cherry-pick only the required fixes. Run CI on that branch, then
-use the normal release flow with it as the explicit source, choosing a new patch
-or beta version. Ensure the fixes and changelog also reach `main` and any active
-`next`, preserving newer development and version changes there. This is a
-short-lived hotfix branch, not another maintained release track.
+## Release base and source
+
+The release base is the tag or commit a release workspace starts from. The release source is the
+base plus any approved cherry-picks, and every source, diff, and CI check uses it.
+
+| Release                                                  | Base                                                         | Changes on top               |
+| -------------------------------------------------------- | ------------------------------------------------------------ | ---------------------------- |
+| Starting release: first beta of a line, or direct stable | `origin/main`, captured once                                 | None                         |
+| Follow-up beta                                           | The selected published beta tag, normally the series' latest | Approved commits from `main` |
+| Promotion                                                | The beta tag being promoted                                  | None by default              |
+| Stable hotfix                                            | The latest appropriate stable tag                            | Approved commits from `main` |
+
+An explicit user instruction can select another base.
+
+1. Fetch `origin` with tags and resolve the base to one commit.
+2. Create the release workspace through Paseo MCP on a new branch from the base, named
+   `release/vX.Y.Z` or `release/vX.Y.Z-beta.N` for the version being cut. Run the release from
+   this workspace: `release:push` pushes `HEAD` to the current branch.
+3. Cherry-pick the approved commits in their `main` order with `git cherry-pick -x`, so each
+   commit records the `main` commit it came from. Include the prerequisites the inventory listed.
+   Resolve conflicts within the approved changes and report how. A resolution that needs new
+   behavior is a scope addition: surface it for selection.
+4. Confirm CI for the release source. When the source is a commit whose CI already passed (the
+   captured `origin/main`, or the beta tag being promoted), use that run and watch pending CI to
+   completion. Otherwise push the release branch and run `gh workflow run ci.yml --ref <branch>`,
+   because CI push runs target only `main`.
+5. Keep the changelog, any explicitly requested ACP catalog update, lockfile preparation, and the
+   version commit local until the go-ahead. The release command pushes the release branch and tag
+   as one batch, and the tag push starts the release workflows. Then run
+   `gh workflow run ci.yml --ref <branch>` so CI covers the complete release commit.
+6. [Reconcile `main`](#reconcile-main).
+
+A stable hotfix can take the version a patch beta line would promote to, such as `0.13.3`
+shipping while `0.13.3-beta.2` soaks. Never republish or reuse a shipped version. Continue the line
+as the next unused patch beta, `0.13.4-beta.1`, from the tested beta tag. No `version:all:*` mode
+computes that from a prerelease, so follow the [manual steps](#manual-step-by-step) with
+`npm version 0.13.4-beta.1 --include-workspace-root --message "chore(release): cut %s"` and
+`npm run release:publish:beta`. Record the tested beta tag as its source so its soak still counts
+for the unchanged content.
+
+## Release inventory
+
+When the user asks for a follow-up beta or a promotion, list what `main` has that the base does
+not, then get the batch approved. There is no release label or queue.
+
+1. Find the commits on `origin/main` whose patches are not in the base tag:
+
+   ```bash
+   git log --cherry-pick --right-only --no-merges --format='%h %s' <base-tag>...origin/main
+   ```
+
+   Patch equivalence recognizes commits already cherry-picked into the tag, so trust the tag
+   content over PR state or branch names.
+
+2. Present a short include/defer list. Link each PR and give one plain reason. List separately the
+   prerequisites an included PR depends on and anything that adds scope beyond what the beta
+   delivers. For each fix that shipped in a stable hotfix after the beta's base, confirm the beta
+   preserves its behavior, directly or through a superseding change. List the missing ones for
+   explicit selection; adding one to a promotion needs a new beta.
+3. Wait for the user to approve the batch, unless an explicit selection or autonomous
+   authorization they already gave covers it.
+
+For a promotion, every item defaults to defer.
+
+## Reconcile main
+
+After the release push, open a PR into `main` that brings in what shipped and keeps newer
+development on `main`:
+
+- The shipped `CHANGELOG.md` and `CHANGELOG.zh-CN.md` entries, exactly as tagged. A beta or
+  promotion entry replaces the series entry on `main`. A stable hotfix on an older line goes
+  below any newer entries.
+- The shipped version in every `package.json` and `package-lock.json`, unless `main` already
+  carries a newer version, plus the F-Droid changelog files a stable release generates.
+- No claims about unshipped work: a shipped entry describes only the tagged content, and notes
+  `main` holds for changes that have not shipped stay out of it.
+
+Delete the release branch once the PR merges. The tag is the record of shipped source; Paseo
+maintains no release track besides `main`.

 ## ACP catalog updates

@@ -91,21 +164,6 @@ ACP catalog work enters a release through an explicit user request:
 The release authorization covers the requested ACP commit. It ships in the same
 release push as the changelog and version commit.

-## Two paths
-
-There are two supported release paths:
-
-1. **Direct stable release**: you are ready to ship the resolved release source to everyone immediately (default `origin/main`).
-2. **Beta flow**: release candidates on the `beta` channel. Each beta folds into the series' single changelog entry, publishes npm only on the explicit `beta` dist-tag, and stays behind the Stable/Beta switch on `/download`.
-
-Paseo has one linear release track even though npm dist-tags are independent
-pointers. The npm invariant is:
-
- A beta release moves only `beta`; `latest` remains on the newest stable.
- A stable release moves both `latest` and `beta` to that stable version. This
-  keeps users who install `@getpaseo/cli@beta` on the newest Paseo release after
-  a beta is promoted or superseded by a direct stable release.
-
 ## Release version decision

 Every fresh release starts by classifying the full diff from the previous
@@ -133,7 +191,7 @@ as described in **Fixing a failed release build**.

 Before running any stable release command:

- Make sure the resolved release source passed CI, the approved release inputs are committed locally on the intended branch, and the working tree is clean.
+- Make sure the release source passed CI, the approved release inputs are committed locally on the release branch, and the working tree is clean.
 - **Run `npm run format`, `npm run lint`, and `npm run typecheck` and commit any resulting changes BEFORE you start any `release:*` command.** `release:check` runs `npm install --workspaces --include-workspace-root` as part of `release:prepare`, which can mutate `package-lock.json` (e.g. churning `"dev": true` markers on optional deps). The next step, `version:all:*`, runs `npm version` which aborts when the working tree is dirty. If this happens mid-flight you have to commit the lockfile churn before retrying — and the pre-commit format hook will reject a lockfile-only commit because oxfmt internally skips `package-lock.json` while lefthook's glob still matches it. Avoid the whole mess by running format/lint/typecheck first, then `release:prepare` once on its own to absorb any lockfile churn into a normal commit, then start the release.
 - Do not use a release command as a substitute for checking whether the current commit is actually ready.

@@ -145,9 +203,9 @@ npm run release:minor

 This bumps the version across all workspaces, runs checks, publishes to npm, and pushes the branch + tag. The tag push triggers `Desktop Release`, `Android APK Release`, `Docker`, and `Release Notes Sync` on GitHub Actions. The workflows create the GitHub Release as a draft while builds and release-note sync run. EAS picks up the same tag via the EAS GitHub app and starts the iOS + Android store builds in parallel (see "Mobile builds (EAS)" below) — there is no mobile-release workflow under `.github/workflows`.

-After the stable release succeeds, move npm's `beta` pointer to the new stable
-version for every published package. This changes dist-tags only; do not
-republish the packages:
+After the stable release succeeds, check `npm view @getpaseo/cli dist-tags`. When the new stable
+is newer than `beta`, move `beta` to it for every published package. This changes dist-tags only;
+do not republish the packages:

 ```bash
 PASEO_VERSION=$(node -p "require('./package.json').version")
@@ -156,8 +214,8 @@ for package in highlight relay protocol client plugin server cli; do
 done
 ```

-Verify both npm tags now resolve to `PASEO_VERSION` before considering the
-stable release complete.
+Verify `latest` resolves to `PASEO_VERSION`, and `beta` resolves to `PASEO_VERSION` or the
+active newer beta, before considering the stable release complete.

 The Docker workflow builds images from the checked-out source tree on pull requests and on `main` as non-publishing checks. Stable `vX.Y.Z` tag pushes publish `ghcr.io/getpaseo/paseo:X.Y.Z` and `ghcr.io/getpaseo/paseo:latest`; beta `vX.Y.Z-beta.N` tag pushes publish only `ghcr.io/getpaseo/paseo:X.Y.Z-beta.N` and never move `latest`.

@@ -175,7 +233,7 @@ npm run version:all:patch
 npm run version:all:minor
 npm run release:publish      # Publish to npm
 npm run release:push         # Push HEAD + tag (triggers CI workflows)
-# Then move npm's beta dist-tag to this stable version using the command above.
+# Then move npm's beta dist-tag to this stable version when it is newer than beta (see above).
 ```

 ## Beta flow
@@ -305,8 +363,8 @@ macOS 13 maps to Darwin 22. The two values use different version domains; do not

 iOS and Android store builds are not in `.github/workflows`. They are triggered by the EAS GitHub app the moment the `v*` tag is pushed:

- **Android (Play Store)** — EAS builds with profile `production` and auto-submits to the Play Store via `eas submit` (EAS-managed credentials, no Fastlane).
- **iOS (TestFlight + App Store)** — EAS builds with profile `production`, uploads once through a `testflight` job, distributes the build to the `Paseo Beta` external group with Beta App Review submission, and a Fastlane lane submits that same build for App Store review.
+- **Android (Play Store)** — EAS builds with profile `production` and auto-submits to the Play Store via `eas submit` (EAS-managed credentials). A Fastlane lane then replaces the store screenshots.
+- **iOS (TestFlight + App Store)** — EAS builds with profile `production`, uploads once through a `testflight` job, distributes the build to the `Paseo Beta` external group with Beta App Review submission, and a Fastlane lane uploads the store screenshots and submits that same build for App Store review.
 - **Android APK (GitHub Release asset)** — separate, via `.github/workflows/android-apk-release.yml`. This is the only Android-related workflow that lives in this repo.

 EAS uses the local app version source. `packages/app/app.config.js` derives the native version from the package version. Android `versionCode` is `major * 1_000_000 + minor * 1_000 + patch`. iOS reserves 1,000 build slots per app version: beta `N` uses slot `N`, and stable uses slot `999`. For example, `0.2.6-beta.2` appears in App Store Connect as version `0.2.6` build `2006002`; stable uses build `2006999`. Rebuilding the same tag produces the same native build number; if a store has already accepted a binary and you need a different binary, cut the next beta or patch instead of relying on EAS remote auto-increment.
@@ -317,6 +375,17 @@ Stable iOS releases use one binary for two Apple review paths: Beta App Review f

 There is no mobile-release workflow under `.github/workflows`. The EAS GitHub app reads the workflows under `packages/app/.eas/workflows` and handles tag triggering directly.

+### Store screenshots
+
+Each stable release publishes the screenshots committed under `assets/store-screenshots/output/` (see [its README](../assets/store-screenshots/README.md) for how they are made). To change the store screenshots, re-render and commit them before you tag.
+
+- **App Store:** `submit_review` uploads `output/apple/` and `output/apple-ipad/` to the version it submits, replacing that version's `en-US` screenshots. Apple ties screenshots to an app version, so a version that is already live keeps the ones it shipped with. `Resubmit iOS for App Store review` uploads them again.
+  - When `submit_review` fails with `appStoreVersions … is not in valid state`, the reason is in the API error's `meta.associatedErrors`, which fastlane does not print. Read it with a `POST /v1/reviewSubmissionItems` against the version. A required age-rating question that Apple added, such as `socialMedia`, fails this way; answer it under App Information > Age Rating in App Store Connect, then resubmit.
+- **Google Play:** `upload_android_screenshots` runs `fastlane android upload_screenshots` after `submit_android`. It replaces only the `en-US` phone and 10-inch tablet screenshots, never the listing text or changelogs, and skips images whose checksum already matches. The lane stages only `en-US`: supply uploads every locale folder in one edit, and Play rejects F-Droid locales such as `ja`, which fails the whole edit. `Upload Google Play screenshots` reruns the step for the current release without a rebuild.
+- **F-Droid:** reads the same files as Google Play. `fastlane/metadata/android/en-US/images/phoneScreenshots/` and `tenInchScreenshots/` hold symlinks to the Google renders. `render.mjs` rewrites them on every render, so added or renamed panels reach Google Play and F-Droid as well.
+
+Fastlane cannot use the Play key Expo stores for `eas submit`. The Play lane reads its own copy of the same service-account key from the `GOOGLE_PLAY_JSON_KEY` file secret in the EAS `production` environment, and that service account needs the Play Console permission **Manage store presence**.
+
 ### Watching mobile builds from the terminal

 Use the EAS CLI from `packages/app/`:
@@ -359,6 +428,7 @@ For the `Release Mobile` EAS workflow, these jobs must pass:
 - `submit_ios_for_review` — iOS build submitted for App Store review via Fastlane
 - `build_android` — Android store binary built
 - `submit_android` — Android binary submitted to the Play Store
+- `upload_android_screenshots` — Google Play screenshots replaced from the repo

 Do not treat `build_ios: SUCCESS` or `distribute_ios: SUCCESS` as a completed iOS release. `submit_ios_for_review: FAILURE` means the iOS release is blocked even if the build is visible in TestFlight.

@@ -477,7 +547,7 @@ git tag -f android-v0.1.28 HEAD && git push origin android-v0.1.28 --force
 git tag -f v0.1.29-beta.2 HEAD && git push origin v0.1.29-beta.2 --force
 ```

-This ensures the checkout ref matches the actual code on `main` with the fix included.
+This ensures the checkout ref matches the code you want built, with the fix included.

 - `vX.Y.Z` or `vX.Y.Z-beta.N` rebuilds the full tagged release
 - `desktop-vX.Y.Z` rebuilds desktop for all desktop platforms only
@@ -620,7 +690,7 @@ Rules:

  This returns every distinct GitHub login that authored or co-authored a commit in the PR. Use those logins for attribution. Fall back to `gh pr view N --json author` only if the commits command returns nothing (which should not happen for merged PRs).

-  When listing PR numbers, `git log --format='%H %s' v<previous>..<release-source-sha> | grep -E '\(#[0-9]+\)$'` pulls the PR number out of squash commit subjects.
+  When listing PR numbers, `git log --cherry-pick --right-only --no-merges --format='%H %s' v<previous>...<release-source-sha> | grep -E '\(#[0-9]+\)$'` pulls the PR number out of squash commit subjects and skips commits the previous stable already shipped as cherry-picks.

 ## Changelog ordering

@@ -652,11 +722,11 @@ Every entry covers `previous stable release → release source`: first beta, lat

 ### Beta release

- [ ] The resolved release source is the intended commit (default `origin/main`) and its existing CI is green
+- [ ] The release base and changes match the [release base table](#release-base-and-source) and any approved [inventory](#release-inventory), and CI for the release source is green
 - [ ] Every PR in the release range has been opened, and its full description and every linked issue have been read before drafting the changelog
 - [ ] Fold this beta into the series' single `CHANGELOG.md` entry (heading `## X.Y.Z-beta.N - YYYY-MM-DD`, previous stable → release source), review it against the changelog policy, get approval, and commit it with its [`CHANGELOG.zh-CN.md` translation](#changelog-translations) before cutting the release
 - [ ] The diff from the previous stable to the resolved release source is classified as patch or minor, with the target version and rationale approved
- [ ] Release preparation stayed local until the approved release command pushed the complete branch and tag
+- [ ] The changelog, ACP, lockfile, and version commits stayed local until the approved release command pushed the release branch and tag
 - [ ] `npm run release:beta:patch`, `npm run release:beta:minor`, or `npm run release:beta:next` completes successfully
 - [ ] Every GitHub Actions run for the complete release commit and tag is green
 - [ ] npm shows the version under the `beta` dist-tag, not `latest`
@@ -667,22 +737,24 @@ Every entry covers `previous stable release → release source`: first beta, lat
 - [ ] GitHub `Docker` workflow is green and the versioned beta image is published without moving `latest`
 - [ ] GitHub `Release Notes Sync` mirrored the beta entry into the prerelease body
 - [ ] EAS `Release iOS Beta` completed its build, TestFlight distribution, external beta group, and Beta App Review path
+- [ ] The [reconcile PR](#reconcile-main) brought the shipped changelog entries and version into `main`
 - [ ] The release heartbeat was created after the tag push and deleted only after every item above passed

 ### Stable release (or promotion)

 - [ ] Run the pre-release sanity check (see above) and address any findings
 - [ ] The diff from the previous stable to the resolved release source is classified as patch or minor, with the target version and rationale approved
- [ ] The resolved release source is the intended commit (default `origin/main`) and its existing CI is green
+- [ ] The release base and changes match the [release base table](#release-base-and-source) and any approved [inventory](#release-inventory), and CI for the release source is green
+- [ ] A promotion ships the tested beta's product content after its soak, unless the user explicitly overrode either default
 - [ ] Every PR in the release range has been opened, and its full description and every linked issue have been read before drafting the changelog
 - [ ] Ensure the approved release inputs are committed locally and the git worktree is clean before running any release command
 - [ ] Ensure local `npm run typecheck` passes on that exact commit before running any release command
 - [ ] Update `CHANGELOG.md` with user-facing release notes (features, fixes — not refactors). Promotion renames the series' `## X.Y.Z-beta.N` entry to `## X.Y.Z - YYYY-MM-DD` and re-checks it covers the full release. Commit the matching [`CHANGELOG.zh-CN.md` entry](#changelog-translations) with it
 - [ ] Verify the changelog heading follows strict `## X.Y.Z - YYYY-MM-DD` format
- [ ] Release preparation stayed local until the approved release command pushed the complete branch and tag
+- [ ] The changelog, ACP, lockfile, and version commits stayed local until the approved release command pushed the release branch and tag
 - [ ] `npm run release:patch`, `npm run release:minor`, or `npm run release:promote` completes successfully
 - [ ] Every GitHub Actions run for the complete release commit and tag is green
- [ ] Move npm's `beta` dist-tag to the new stable version for every published package and verify both `latest` and `beta` resolve to it
+- [ ] `latest` resolves to the new stable, and `beta` resolves to it too unless an active newer beta holds `beta`
 - [ ] The GitHub Release was published only after the three stable manifests were uploaded, and it has the changelog body and every expected macOS, Linux, Windows, and Android APK asset
 - [ ] GitHub `Desktop Release` workflow for the `v*` tag is green
 - [ ] The GitHub Release contains `latest-mac.yml`, `latest-linux.yml`, and `latest.yml`
@@ -696,4 +768,5 @@ Every entry covers `previous stable release → release source`: first beta, lat
 - [ ] EAS iOS `submit_ios_for_review` succeeds, putting the build into App Store review
 - [ ] EAS Android `build_android` completes for the same tag
 - [ ] EAS Android `submit_android` succeeds, putting the build on its Play Store track
+- [ ] The [reconcile PR](#reconcile-main) brought the shipped changelog entries and version into `main`
 - [ ] The release heartbeat was created after the tag push and deleted only after every item above passed
@@ -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 +1,65 @@
+# 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. Drawing part of a cluster on its own reshapes it: a half-form conjunct such as `स्ते` comes apart into `स्` 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 conjuncts. Grapheme rules follow the OS ICU version. Android 10 (API 29) splits `स्ते` after the virama and renders it incorrectly. The tested corpus passed on API 33, 34 and 35; API 30–32 have not been tested. We accept that version-dependent limitation to avoid bundling approximately 14 MB of ICU4J data. CoreText keeps this conjunct together on iOS. 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.
+
+Emoji widths come from the headless buffer, which uses xterm's default Unicode 6 table. `👍` gets one column, and `👋🏽` and `🇰🇷` get two cells drawn as one cluster. Web loads the Unicode 11 addon, so the same output can wrap differently on web and native.
+
+## 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:
@@ -10,16 +10,27 @@ then replaces the previous tool state or merges into the current text item. Inte
 are never retained for history or catch-up. Provider history is the durable transcript authority
 and rebuilds the projection when an agent resumes.

+Pagination bounds each read, not total resident history. Active and idle agents retain their
+projected transcript; archive releases it and later history reads rebuild it from the provider.
+Streaming overhead must remain proportional to the retained transcript. Cumulative text snapshots
+must be released after their deltas have been consumed.
+
 The invariants are:

 > A continuously subscribed client applies every committed row in order. Opening or resuming an
 > 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 @@
+Plugins can now add tools to individual agents and configure their MCP servers when sessions open.
+
+Completed conversation turns can be collapsed into summaries and expanded to read the full exchange.
+
+Voice settings now let you configure speech providers and download local models with one tap, including SenseVoice and Whisper for Chinese dictation. Voice mode is now opt-in.
+
+Added
+- Let plugins give tools to specific agents
+
+Full notes: https://paseo.sh/changelog
@@ -0,0 +1,10 @@
+Plugins can now add tools to individual agents and configure their MCP servers when sessions open.
+
+Completed conversation turns can be collapsed into summaries and expanded to read the full exchange.
+
+Voice settings now let you configure speech providers and download local models with one tap, including SenseVoice and Whisper for Chinese dictation. Voice mode is now opt-in.
+
+Added
+- Let plugins give tools to specific agents
+
+Full notes: https://paseo.sh/changelog
@@ -0,0 +1,10 @@
+Plugins can now add tools to individual agents and configure their MCP servers when sessions open.
+
+Completed conversation turns can be collapsed into summaries and expanded to read the full exchange.
+
+Voice settings now let you configure speech providers and download local models with one tap, including SenseVoice and Whisper for Chinese dictation. Voice mode is now opt-in.
+
+Added
+- Let plugins give tools to specific agents
+
+Full notes: https://paseo.sh/changelog
@@ -0,0 +1,10 @@
+Plugins can now add tools to individual agents and configure their MCP servers when sessions open.
+
+Completed conversation turns can be collapsed into summaries and expanded to read the full exchange.
+
+Voice settings now let you configure speech providers and download local models with one tap, including SenseVoice and Whisper for Chinese dictation. Voice mode is now opt-in.
+
+Added
+- Let plugins give tools to specific agents
+
+Full notes: https://paseo.sh/changelog
@@ -1 +1 @@
-../../../../../../packages/website/public/phone-1.png
+../../../../../../assets/store-screenshots/output/google/01-sidebar.png
@@ -1 +1 @@
-../../../../../../packages/website/public/phone-2.png
+../../../../../../assets/store-screenshots/output/google/02-chat.png
@@ -1 +1 @@
-../../../../../../packages/website/public/phone-3.png
+../../../../../../assets/store-screenshots/output/google/03-plugins.png
@@ -0,0 +1 @@
+../../../../../../assets/store-screenshots/output/google/04-review.png
@@ -0,0 +1 @@
+../../../../../../assets/store-screenshots/output/google/05-terminal.png
@@ -0,0 +1 @@
+../../../../../../assets/store-screenshots/output/google-tablet/01-sidebar.png
@@ -0,0 +1 @@
+../../../../../../assets/store-screenshots/output/google-tablet/02-chat.png
@@ -0,0 +1 @@
+../../../../../../assets/store-screenshots/output/google-tablet/03-plugins.png
@@ -0,0 +1 @@
+../../../../../../assets/store-screenshots/output/google-tablet/04-review.png
@@ -0,0 +1 @@
+../../../../../../assets/store-screenshots/output/google-tablet/05-terminal.png
@@ -1 +1 @@
-sha256-5/wat91m8GWxkGVk211lu9KFLhDQNEF/dlMhHMGf8Q0=
+sha256-zFjdXeRpqrjEZk44ZCvEOTnVVGX0ASfDPktYNiWZpsw=
@@ -1,12 +1,12 @@
 {
  "name": "paseo",
-  "version": "0.14.0-beta.1",
+  "version": "0.14.0",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "paseo",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "hasInstallScript": true,
      "license": "Apache-2.0",
      "workspaces": [
@@ -14740,6 +14740,12 @@
        "node": ">=10.0.0"
      }
    },
+    "node_modules/@xterm/addon-serialize": {
+      "version": "0.14.0",
+      "resolved": "https://registry.npmjs.org/@xterm/addon-serialize/-/addon-serialize-0.14.0.tgz",
+      "integrity": "sha512-uteyTU1EkrQa2Ux6P/uFl2fzmXI46jy5uoQMKEOM0fKTyiW7cSn0WrFenHm5vO5uEXX/GpwW/FgILvv3r0WbkA==",
+      "license": "MIT"
+    },
    "node_modules/@xterm/headless": {
      "version": "6.0.0",
      "resolved": "https://registry.npmjs.org/@xterm/headless/-/headless-6.0.0.tgz",
@@ -37590,7 +37596,7 @@
    },
    "packages/app": {
      "name": "@getpaseo/app",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "dependencies": {
        "@codemirror/commands": "6.10.4",
        "@codemirror/language": "6.12.4",
@@ -37703,6 +37709,7 @@
        "@types/ws": "^8.18.1",
        "@vitest/browser": "^4.1.7",
        "@vitest/browser-playwright": "^4.1.7",
+        "@xterm/addon-serialize": "0.14.0",
        "@xterm/headless": "^6.1.0-beta.213",
        "babel-preset-expo": "~57.0.16",
        "dotenv": "^17.2.3",
@@ -39793,12 +39800,12 @@
    },
    "packages/cli": {
      "name": "@getpaseo/cli",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "dependencies": {
        "@clack/prompts": "^1.0.0",
-        "@getpaseo/client": "0.14.0-beta.1",
-        "@getpaseo/protocol": "0.14.0-beta.1",
-        "@getpaseo/server": "0.14.0-beta.1",
+        "@getpaseo/client": "0.14.0",
+        "@getpaseo/protocol": "0.14.0",
+        "@getpaseo/server": "0.14.0",
        "chalk": "^5.3.0",
        "commander": "^12.0.0",
        "mime-types": "^2.1.35",
@@ -40045,10 +40052,10 @@
    },
    "packages/client": {
      "name": "@getpaseo/client",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "dependencies": {
-        "@getpaseo/protocol": "0.14.0-beta.1",
-        "@getpaseo/relay": "0.14.0-beta.1",
+        "@getpaseo/protocol": "0.14.0",
+        "@getpaseo/relay": "0.14.0",
        "ws": "^8.20.0",
        "zod": "^4.4.3"
      },
@@ -40060,7 +40067,7 @@
    },
    "packages/desktop": {
      "name": "@getpaseo/desktop",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "license": "Apache-2.0",
      "dependencies": {
        "@getpaseo/cli": "*",
@@ -40304,7 +40311,7 @@
    },
    "packages/expo-two-way-audio": {
      "name": "@getpaseo/expo-two-way-audio",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "license": "MIT",
      "devDependencies": {
        "@types/jest": "^29.5.14",
@@ -40350,7 +40357,7 @@
    },
    "packages/highlight": {
      "name": "@getpaseo/highlight",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "dependencies": {
        "@codemirror/language": "6.12.4",
        "@codemirror/legacy-modes": "^6.5.3",
@@ -40379,15 +40386,15 @@
    },
    "packages/plugin": {
      "name": "@getpaseo/plugin",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "dependencies": {
        "@agentclientprotocol/sdk": "^1.4.0",
        "i18next": "^26.3.0",
        "use-sync-external-store": "^1.6.0"
      },
      "devDependencies": {
-        "@getpaseo/client": "0.14.0-beta.1",
-        "@getpaseo/protocol": "0.14.0-beta.1",
+        "@getpaseo/client": "0.14.0",
+        "@getpaseo/protocol": "0.14.0",
        "@types/node": "^20.9.0",
        "@types/react": "~19.2.0",
        "react": "19.2.3",
@@ -40397,8 +40404,8 @@
        "zod": "^4.4.3"
      },
      "peerDependencies": {
-        "@getpaseo/client": "0.14.0-beta.1",
-        "@getpaseo/protocol": "0.14.0-beta.1",
+        "@getpaseo/client": "0.14.0",
+        "@getpaseo/protocol": "0.14.0",
        "react": ">=19.1.0 <20",
        "react-native": ">=0.81.5",
        "zod": "^4.4.3"
@@ -40420,7 +40427,7 @@
    },
    "packages/protocol": {
      "name": "@getpaseo/protocol",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "dependencies": {
        "semver": "^7.8.5",
        "zod": "^4.4.3"
@@ -40447,7 +40454,7 @@
    },
    "packages/relay": {
      "name": "@getpaseo/relay",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "dependencies": {
        "@noble/ciphers": "^2.4.0",
        "@noble/curves": "^2.4.0",
@@ -40668,20 +40675,21 @@
    },
    "packages/server": {
      "name": "@getpaseo/server",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "dependencies": {
        "@agentclientprotocol/sdk": "^0.17.1",
        "@anthropic-ai/claude-agent-sdk": "0.3.246",
        "@anthropic-ai/sdk": "^0.104.2",
-        "@getpaseo/client": "0.14.0-beta.1",
-        "@getpaseo/highlight": "0.14.0-beta.1",
-        "@getpaseo/plugin": "0.14.0-beta.1",
-        "@getpaseo/protocol": "0.14.0-beta.1",
-        "@getpaseo/relay": "0.14.0-beta.1",
+        "@getpaseo/client": "0.14.0",
+        "@getpaseo/highlight": "0.14.0",
+        "@getpaseo/plugin": "0.14.0",
+        "@getpaseo/protocol": "0.14.0",
+        "@getpaseo/relay": "0.14.0",
        "@isaacs/ttlcache": "^2.1.4",
        "@modelcontextprotocol/sdk": "1.29.0",
        "@opencode-ai/sdk": "1.14.46",
        "@opencode/client": "2.0.10",
+        "@xterm/addon-serialize": "0.14.0",
        "@xterm/headless": "^6.0.0",
        "ai": "5.0.78",
        "ajv": "^8.20.0",
@@ -40690,6 +40698,7 @@
        "esbuild": "^0.25.12",
        "express": "^4.18.2",
        "fast-deep-equal": "^3.1.3",
+        "https-proxy-agent": "^7.0.6",
        "lru-cache": "^11.5.1",
        "markdown-it": "^10.0.0",
        "mnemonic-id": "^3.2.7",
@@ -40707,6 +40716,7 @@
        "strip-ansi": "^7.1.2",
        "tree-kill": "^1.2.2",
        "typescript": "^5.9.3",
+        "undici": "^7.24.8",
        "uuid": "^9.0.1",
        "which": "^5.0.0",
        "ws": "^8.14.2",
@@ -41280,6 +41290,15 @@
        "url": "https://opencollective.com/vitest"
      }
    },
+    "packages/server/node_modules/agent-base": {
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-7.1.4.tgz",
+      "integrity": "sha512-MnA+YT8fwfJPgBx3m60MNqakm30XOkyIoH1y6huTQvC0PwZG7ki8NacLBcrPbNoo8vEZy7Jpuk7+jMO+CUovTQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 14"
+      }
+    },
    "packages/server/node_modules/ajv": {
      "version": "8.20.0",
      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.20.0.tgz",
@@ -41349,6 +41368,19 @@
        "@esbuild/win32-x64": "0.25.12"
      }
    },
+    "packages/server/node_modules/https-proxy-agent": {
+      "version": "7.0.6",
+      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-7.0.6.tgz",
+      "integrity": "sha512-vK9P5/iUfdl95AI+JVyUuIcVtd4ofvtrOr3HNtM2yxC9bnMbEdp3x01OhQNnjb8IJYi38VlTE3mBXwcfvywuSw==",
+      "license": "MIT",
+      "dependencies": {
+        "agent-base": "^7.1.2",
+        "debug": "4"
+      },
+      "engines": {
+        "node": ">= 14"
+      }
+    },
    "packages/server/node_modules/isexe": {
      "version": "3.1.5",
      "resolved": "https://registry.npmjs.org/isexe/-/isexe-3.1.5.tgz",
@@ -41598,7 +41630,7 @@
    },
    "packages/website": {
      "name": "@getpaseo/website",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "dependencies": {
        "@cloudflare/vite-plugin": "^1.29.1",
        "@cloudflare/workers-types": "^4.20260317.1",
@@ -43208,7 +43240,7 @@
    },
    "plugins": {
      "name": "@getpaseo/builtin-plugins",
-      "version": "0.14.0-beta.1",
+      "version": "0.14.0",
      "dependencies": {
        "@getpaseo/plugin": "*",
        "zod": "^4.4.3"
@@ -1,6 +1,6 @@
 {
  "name": "paseo",
-  "version": "0.14.0-beta.1",
+  "version": "0.14.0",
  "private": true,
  "description": "Paseo: voice-controlled development environment for local AI coding agents",
  "keywords": [
@@ -42,6 +42,20 @@ jobs:
      build_id: ${{ needs.build_android.outputs.build_id }}
      profile: production

+  upload_android_screenshots:
+    name: Upload Google Play screenshots
+    needs: [build_android, submit_android]
+    environment: production
+    runs_on: macos-medium
+    steps:
+      - uses: eas/checkout
+      - name: Install fastlane
+        run: bundle install
+      - name: Upload screenshots
+        run: |
+          export ANDROID_VERSION_CODE="${{ needs.build_android.outputs.app_build_version }}"
+          bundle exec fastlane android upload_screenshots
+
  submit_ios_for_review:
    name: Submit iOS for App Store review
    needs: [build_ios, distribute_ios]
@@ -0,0 +1,27 @@
+name: Upload Google Play screenshots
+
+# Standalone re-trigger for the release workflow's Google Play screenshot step.
+# Replaces the en-US phone and tablet screenshots with the committed renders,
+# without rebuilding or resubmitting the app.
+
+on:
+  workflow_dispatch:
+    inputs:
+      android_version_code:
+        type: string
+        required: false
+        description: "versionCode of the production release to attach the change to, e.g. 14000. Leave empty when the production track has a single release."
+
+jobs:
+  upload_android_screenshots:
+    name: Upload Google Play screenshots
+    environment: production
+    runs_on: macos-medium
+    steps:
+      - uses: eas/checkout
+      - name: Install fastlane
+        run: bundle install
+      - name: Upload screenshots
+        run: |
+          export ANDROID_VERSION_CODE="${{ inputs.android_version_code }}"
+          bundle exec fastlane android upload_screenshots
@@ -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);
@@ -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();
+  }
+});
@@ -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 {
@@ -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();
+    }
+  },
+);
@@ -1,69 +0,0 @@
-import { randomUUID } from "node:crypto";
-import type { Page } from "@playwright/test";
-import { expect, metroTest as test } from "../support/fixtures";
-import { gotoAppShell } from "../support/helpers/app";
-import { buildSeededHost } from "../support/helpers/daemon-registry";
-import { startIsolatedHostDaemon } from "../support/helpers/isolated-host-daemon";
-
-// 0.8.0 predates terminalsSurviveRestart and supports daemonSelfUpdate.
-const PUBLISHED_DAEMON_VERSION = "0.8.0";
-const COMPACT = { width: 390, height: 844 };
-
-// Opens the app against a published 0.8.0 daemon, with the developer daemon blocked.
-async function withOutdatedDaemon(page: Page, run: () => Promise<void>): Promise<void> {
-  const serverId = `srv_daemon_outdated_${randomUUID().replaceAll("-", "").slice(0, 12)}`;
-  const daemon = await startIsolatedHostDaemon(serverId, {
-    publishedVersion: PUBLISHED_DAEMON_VERSION,
-  });
-
-  try {
-    const host = buildSeededHost({
-      serverId,
-      endpoint: `127.0.0.1:${daemon.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(
-      ({ seededHost }) => {
-        localStorage.setItem("@paseo:e2e", "1");
-        localStorage.setItem("@paseo:daemon-registry", JSON.stringify([seededHost]));
-      },
-      { seededHost: host },
-    );
-
-    await gotoAppShell(page);
-    await run();
-  } finally {
-    await daemon.close();
-  }
-}
-
-async function expectOutdatedNotice(page: Page): Promise<void> {
-  const callout = page.getByTestId("daemon-outdated-callout").first();
-  await expect(callout).toBeVisible({ timeout: 30_000 });
-  await expect(callout).toContainText("Daemon out of date");
-  await expect(callout).toContainText(`daemon v${PUBLISHED_DAEMON_VERSION}`);
-  await expect(callout).toContainText("Updating restarts the daemon and closes open terminals.");
-  const update = page.getByTestId("daemon-outdated-callout-update").first();
-  await expect(update).toBeVisible();
-  await expect(update).toBeEnabled();
-}
-
-test("sidebar shows an update notice when the active host's daemon is older than the app", async ({
-  page,
-}) => {
-  test.setTimeout(180_000);
-  await withOutdatedDaemon(page, () => expectOutdatedNotice(page));
-});
-
-test("compact sidebar shows the update notice, which is a native callout", async ({ page }) => {
-  test.setTimeout(180_000);
-  await page.setViewportSize(COMPACT);
-  await withOutdatedDaemon(page, async () => {
-    await page.getByRole("button", { name: "Open menu", exact: true }).first().click();
-    await expectOutdatedNotice(page);
-  });
-});
@@ -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 });
@@ -204,19 +204,26 @@ test.describe("Projects settings", () => {
  }) => {
    const repo = await createTempGitRepo("projects-settings-empty-");
    const client = await connectSeedClient();
-    let projectId: string | null = null;
+    let projectViewKey: string | null = null;

    try {
      await gotoAppShell(page);

-      projectId = await addProjectFromSidebar(page, repo.path);
-      await openProjectSettingsFromSidebar(page, projectId);
+      projectViewKey = await addProjectFromSidebar(page, repo.path);
+      await openProjectSettingsFromSidebar(page, projectViewKey);

      await expectProjectSettingsFormVisible(page);
      await expect(page.getByTestId("project-settings-back-button")).not.toBeVisible();
    } finally {
-      if (projectId) {
-        await client.removeProject(projectId).catch(() => undefined);
+      if (projectViewKey) {
+        const project = (await client.listProjects()).projects.find(
+          (entry) => entry.projectKey === projectViewKey,
+        );
+        expect(project).toBeDefined();
+        await client.removeProject(project!.projectId);
+        expect(
+          (await client.listProjects()).projects.map((entry) => entry.projectKey),
+        ).not.toContain(projectViewKey);
      }
      await client.close().catch(() => undefined);
      await repo.cleanup().catch(() => undefined);
@@ -30,6 +30,10 @@ import {
  addDirectHostFromSettings,
  expectHostOnlineWithoutError,
  expectIdleAgentRelease,
+  editRestartRecoveryPrompt,
+  expectRestartRecoveryEnabled,
+  expectRestartRecoveryPrompt,
+  setRestartRecoveryEnabled,
  setIdleAgentRelease,
 } from "../support/helpers/settings";

@@ -252,3 +256,20 @@ test.describe("Settings host page", () => {
    await expectHostActionCards(page, serverId);
  });
 });
+
+test("restart recovery host controls persist the opt-out 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, true);
+  await expectRestartRecoveryPrompt(page, "Resume working.");
+  await editRestartRecoveryPrompt(page, "Continue the interrupted work.");
+  await setRestartRecoveryEnabled(page, false);
+  await page.reload();
+  await expectRestartRecoveryEnabled(page, false);
+  await setRestartRecoveryEnabled(page, true);
+  await expectRestartRecoveryPrompt(page, "Continue the interrupted work.");
+  await editRestartRecoveryPrompt(page, "Resume working.");
+});
@@ -415,19 +415,8 @@ test.describe("Settings — compact master-detail", () => {
    const workspace = await withWorkspace({ prefix: "host-picker-settings-back-" });
    const workspaceRoute = buildHostWorkspaceRoute(getServerId(), workspace.workspaceId);

-    const worktreeSetupCallout = page.locator('[data-testid^="worktree-setup-callout-"]');
-
-    await test.step("the wide sidebar shows the worktree setup prompt for this workspace", async () => {
-      await page.setViewportSize({ width: 1280, height: 900 });
-      await openWorkspace(page, workspace);
-      await expect(worktreeSetupCallout.first()).toBeVisible({ timeout: 30_000 });
-      await page.setViewportSize({ width: 390, height: 844 });
-    });
-
+    await openWorkspace(page, workspace);
    await page.getByRole("button", { name: "Open menu", exact: true }).click();
-    // The compact sidebar shows only native callouts, so the prompt stays out.
-    await expect(page.getByTestId("sidebar-hosts-trigger")).toBeVisible();
-    await expect(worktreeSetupCallout).toHaveCount(0);
    await page.getByTestId("sidebar-hosts-trigger").click();
    await page.getByRole("button", { name: /Open .* settings/ }).click();

@@ -53,11 +53,18 @@ async function quickDragFirstRowAfterSecond(
  await page.mouse.move(source.x, source.y + 7);
  await expect(trailingScrim).toHaveCount(0);
  await page.mouse.move(target.x, target.y, { steps: 4 });
-  await page.mouse.up();
+  await finishSidebarDrag(page);

  await expect.poll(() => rowTestIds(rows)).toEqual([before[1], before[0]]);
 }

+async function finishSidebarDrag(page: Page): Promise<void> {
+  await page.mouse.up();
+  // dnd-kit's pointer sensor keeps its document click blocker for 50 ms after drop.
+  // Row order updates before that blocker is removed; wait before the next user action.
+  await page.waitForTimeout(60);
+}
+
 async function dragWithoutReordering(rows: Locator): Promise<void> {
  const before = await rowTestIds(rows);
  const source = await visibleBoundingBox(rows.nth(0));
@@ -66,7 +73,7 @@ async function dragWithoutReordering(rows: Locator): Promise<void> {
  await page.mouse.move(source.x + source.width / 2, source.y + source.height / 2);
  await page.mouse.down();
  await page.mouse.move(target.x + target.width / 2, target.y + target.height / 2, { steps: 5 });
-  await page.mouse.up();
+  await finishSidebarDrag(page);
  await expect.poll(() => rowTestIds(rows)).toEqual(before);
 }

@@ -0,0 +1,134 @@
+import { expect, type Locator, type Page } from "@playwright/test";
+import { test } from "../support/fixtures";
+import { runWorkspaceActionFromCommandCenter } from "../support/helpers/command-center-workspace-actions";
+import { createCreationScenario } from "../support/helpers/creation";
+import { clickNewChat, gotoWorkspace } from "../support/helpers/launcher";
+import { seedWorkspace } from "../support/helpers/seed-client";
+import { waitForWorkspaceTabsVisible } from "../support/helpers/workspace-tabs";
+
+const DRAG_DISTANCE = -40;
+const TOLERANCE_PX = 2;
+
+function splitDividers(page: Page): Locator {
+  return page.getByTestId("workspace-split-resize-handle").filter({ visible: true });
+}
+
+async function dividerX(divider: Locator): Promise<number> {
+  const box = await divider.boundingBox();
+  if (!box) throw new Error("Divider has no bounding box");
+  return box.x;
+}
+
+async function dragDivider(divider: Locator, deltaX: number): Promise<void> {
+  const page = divider.page();
+  const box = await divider.boundingBox();
+  if (!box) throw new Error("Divider has no bounding box");
+  const x = box.x + box.width / 2;
+  const y = box.y + box.height / 2;
+  await page.mouse.move(x, y);
+  await page.mouse.down();
+  await page.mouse.move(x + deltaX, y, { steps: 8 });
+  await page.mouse.up();
+}
+
+async function dragDividerWithTouch(divider: Locator, deltaX: number): Promise<void> {
+  const page = divider.page();
+  const box = await divider.boundingBox();
+  if (!box) throw new Error("Divider has no bounding box");
+  const x = box.x + box.width / 2;
+  const y = box.y + box.height / 2;
+  const input = await page.context().newCDPSession(page);
+  try {
+    await input.send("Input.dispatchTouchEvent", { type: "touchStart", touchPoints: [{ x, y }] });
+    for (let step = 1; step <= 8; step++) {
+      await input.send("Input.dispatchTouchEvent", {
+        type: "touchMove",
+        touchPoints: [{ x: x + (deltaX * step) / 8, y }],
+      });
+    }
+    await input.send("Input.dispatchTouchEvent", { type: "touchEnd", touchPoints: [] });
+  } finally {
+    await input.detach();
+  }
+}
+
+async function splitIntoFourPanes(page: Page): Promise<void> {
+  for (const expectedDividers of [1, 2, 3]) {
+    await runWorkspaceActionFromCommandCenter(page, "Split pane right");
+    await expect(splitDividers(page)).toHaveCount(expectedDividers);
+  }
+}
+
+async function expectDividersTrackPointer(
+  page: Page,
+  distance = DRAG_DISTANCE,
+  drag = dragDivider,
+): Promise<void> {
+  for (const index of [0, 1, 2]) {
+    const divider = splitDividers(page).nth(index);
+    const before = await dividerX(divider);
+    await drag(divider, distance);
+    await expect
+      .poll(async () => Math.abs((await dividerX(divider)) - before - distance), {
+        message: `divider ${index + 1} should stay under the pointer`,
+      })
+      .toBeLessThanOrEqual(TOLERANCE_PX);
+  }
+}
+
+for (const hasTouch of [false, true]) {
+  test.describe(`Split pane drag tracking (${hasTouch ? "coarse" : "fine"} pointer)`, () => {
+    test.use({ hasTouch });
+
+    test("a divider moves as far as the pointer in the main row", async ({ page }) => {
+      await page.setViewportSize({ width: 1600, height: 900 });
+      const workspace = await seedWorkspace({ repoPrefix: "split-drag-tracking-" });
+      try {
+        await gotoWorkspace(page, workspace.workspaceId);
+        await waitForWorkspaceTabsVisible(page);
+        await clickNewChat(page);
+        await splitIntoFourPanes(page);
+        await expectDividersTrackPointer(
+          page,
+          DRAG_DISTANCE,
+          hasTouch ? dragDividerWithTouch : dragDivider,
+        );
+      } finally {
+        await workspace.cleanup();
+      }
+    });
+
+    test("dividers track the pointer after app creation, Explorer changes and reload", async ({
+      page,
+    }) => {
+      await page.setViewportSize({ width: 1600, height: 900 });
+      const creation = await createCreationScenario(page);
+      try {
+        await creation.openWorkspaceForm("local");
+        await creation.submitPrompt("Reply briefly.", "Create");
+        await creation.expectAssistantReply();
+        await waitForWorkspaceTabsVisible(page);
+        await splitIntoFourPanes(page);
+        await expectDividersTrackPointer(page);
+        await page
+          .getByTestId("workspace-explorer-toggle")
+          .filter({ visible: true })
+          .first()
+          .click();
+        await expect(page.getByTestId("workspace-explorer-sidebar")).toBeVisible();
+        await expectDividersTrackPointer(page, -DRAG_DISTANCE);
+        await page
+          .getByTestId("workspace-explorer-toggle")
+          .filter({ visible: true })
+          .first()
+          .click();
+        await expect(page.getByTestId("workspace-explorer-sidebar")).not.toBeVisible();
+        await page.reload();
+        await expect(splitDividers(page)).toHaveCount(3);
+        await expectDividersTrackPointer(page);
+      } finally {
+        await creation.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);
+    });
+  }
 });
@@ -717,15 +717,15 @@ test("open usage clocks advance without refreshing or reopening", async ({ page
    await openCompactUsageWithClock(page, now);
    const card = page.getByTestId("usage-report-login-journey:account");
    await expect(card.getByTestId("usage-freshness")).toHaveText("Updated just now");
-    await expect(card.getByText("resets 30m", { exact: false }).first()).toBeVisible();
+    await expect(card.getByText("resets in 30m", { exact: false }).first()).toBeVisible();
    // The shared minute clock is wall-aligned, and the daemon timestamps use real time.
    // After two browser minutes the latest displayed tick is one or two minutes old.
    await advanceUsageClock(page, 120_000);
    await expect(card.getByTestId("usage-freshness")).toHaveText(/^Updated [12]m ago$/);
-    await expect(card.getByText(/resets (28|29)m/).first()).toBeVisible();
-    await expect(card.getByText(/runs out (28|29)m/)).toBeVisible();
+    await expect(card.getByText(/resets in (28|29)m/).first()).toBeVisible();
+    await expect(card.getByText(/runs out in (28|29)m/)).toBeVisible();
    await expect(card.getByTestId("provider-usage-balance-credits-reset")).toHaveText(
-      /^resets (28|29)m$/,
+      /^resets in (28|29)m\s·\s/,
    );
  } finally {
    await login.cleanup();
@@ -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);
+});
@@ -1,35 +0,0 @@
-# Native daemon-outdated notice
-
-The flow needs the development app connected to an isolated daemon older than the app. Install a published daemon that predates `terminalsSurviveRestart`, start it in its own home, and bundle the app against it. `<checkout>` is the root of this repository; `<port>`, `<metro-port>` and `<udid>` are a free daemon port, a free Metro port and the booted simulator.
-
-Run this once, in any directory. It installs into `/tmp/old-daemon`, not globally:
-
-```sh
-npm install --prefix /tmp/old-daemon --no-package-lock @getpaseo/server@0.8.0
-```
-
-Terminal 1, the old daemon. It runs in the foreground; keep it running:
-
-```sh
-cd /tmp/old-daemon/node_modules/@getpaseo/server
-PASEO_HOME=/tmp/old-daemon-home PASEO_LISTEN=0.0.0.0:<port> PASEO_RELAY_ENABLED=0 node dist/scripts/supervisor-entrypoint.js
-```
-
-Terminal 2, Metro. It runs in the foreground; keep it running:
-
-```sh
-cd <checkout>/packages/app
-APP_VARIANT=development EXPO_PUBLIC_LOCAL_DAEMON=localhost:<port> npx expo start --port <metro-port> --clear
-```
-
-Terminal 3, the flow, while terminals 1 and 2 are still running:
-
-```sh
-cd <checkout>
-xcrun simctl openurl <udid> "paseo://expo-development-client/?url=http%3A%2F%2F127.0.0.1%3A<metro-port>"
-maestro --udid <udid> test packages/app/e2e/mobile/agent-device/native-daemon-outdated-notice.ios.yaml --env DAEMON_VERSION=0.8.0
-```
-
-Start with the sidebar closed. The flow opens it, then asserts the notice, its daemon version, the terminals line for a daemon without `terminalsSurviveRestart`, and an enabled Update button. Do not tap Update: on 0.8.0 it runs a global `npm install -g @getpaseo/cli@latest`.
-
-When you are done, stop terminals 1 and 2 and remove `/tmp/old-daemon` and `/tmp/old-daemon-home`.
@@ -1,26 +0,0 @@
-appId: sh.paseo.debug
---
-# The app must be connected to a daemon older than the app that predates
-# terminalsSurviveRestart (0.8.0). See native-daemon-outdated-notice-preconditions.md.
- launchApp
- runFlow:
-    when:
-      visible: ".*getRegistrationInfoAsync.*"
-    commands:
-      - tapOn: ".*getRegistrationInfoAsync.*"
-      - tapOn: Dismiss
- extendedWaitUntil:
-    visible: "Open menu"
-    timeout: 60000
- tapOn: "Open menu"
- extendedWaitUntil:
-    visible:
-      id: daemon-outdated-callout
-    timeout: 30000
- assertVisible: "Daemon out of date"
- assertVisible: ".*daemon v${DAEMON_VERSION}.*"
- assertVisible: "Updating restarts the daemon and closes open terminals."
- assertVisible:
-    id: daemon-outdated-callout-update
-    enabled: true
- takeScreenshot: native-daemon-outdated-notice
@@ -0,0 +1,104 @@
+// Run a release build with a connected workspace open and the keyboard hidden.
+// ANDROID_SERIAL=emulator-5574 node packages/app/e2e/mobile/fold/android.mjs
+import assert from "node:assert/strict";
+import { execFileSync } from "node:child_process";
+import { mkdirSync, writeFileSync } from "node:fs";
+import { resolve } from "node:path";
+import { setTimeout as delay } from "node:timers/promises";
+
+const serial = process.env.ANDROID_SERIAL;
+assert(serial, "Set ANDROID_SERIAL to a booted Android foldable emulator");
+const appId = process.env.PASEO_MOBILE_APP_ID ?? "sh.paseo.debug";
+const session = "android-fold";
+const artifacts = resolve(".dev/agent-device-artifacts/android-fold");
+const env = {
+  ...process.env,
+  AGENT_DEVICE_STATE_DIR: resolve(".dev/agent-device-android-fold"),
+};
+mkdirSync(artifacts, { recursive: true });
+
+function run(binary, args) {
+  return execFileSync(binary, args, { env, encoding: "utf8", timeout: 60_000 });
+}
+function adb(...args) {
+  return run("adb", ["-s", serial, ...args]);
+}
+function ad(...args) {
+  return run("agent-device", [...args, "--session", session]);
+}
+function pid() {
+  return adb("shell", "pidof", appId).trim();
+}
+function open() {
+  ad("open", appId, "--platform", "android", "--serial", serial, "--no-test-ime");
+}
+function stateId(name) {
+  const states = adb("shell", "cmd", "device_state", "print-states");
+  const match = states.match(new RegExp(`identifier=(\\d+), name='${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");
+}
@@ -0,0 +1,311 @@
+import assert from "node:assert/strict";
+import { writeFileSync } from "node:fs";
+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,
+  });
+  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;
@@ -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();
+}
@@ -1,4 +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;
@@ -152,6 +161,24 @@ export async function startIsolatedHostDaemon(
  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 +196,21 @@ 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 +218,10 @@ 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 +236,22 @@ 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;
    },
  };
 }
@@ -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<{
@@ -560,3 +560,41 @@ export async function expectHostOnlineWithoutError(page: Page): Promise<void> {
  await expect(page.getByTestId("host-page-identity")).toContainText("Online");
  await expect(page.getByTestId("host-connection-error")).toHaveCount(0);
 }
+
+function restartRecoverySwitch(page: Page) {
+  return page.getByRole("switch", { name: "Resume agents after restart", exact: true });
+}
+
+function restartRecoveryEditButton(page: Page) {
+  return page.getByRole("button", { name: "Edit prompt", exact: true });
+}
+
+export async function setRestartRecoveryEnabled(page: Page, enabled: boolean) {
+  const toggle = restartRecoverySwitch(page);
+  await toggle.click();
+  await expectRestartRecoveryEnabled(page, enabled);
+}
+
+// The prompt is only editable while restart recovery is on.
+export async function expectRestartRecoveryEnabled(page: Page, enabled: boolean) {
+  await expect(restartRecoverySwitch(page)).toBeChecked({ checked: enabled });
+  await expect(restartRecoveryEditButton(page)).toBeEnabled({ enabled });
+}
+
+export async function editRestartRecoveryPrompt(page: Page, prompt: string) {
+  await restartRecoveryEditButton(page).click();
+  const sheet = page.getByTestId("host-page-restart-recovery-sheet");
+  await sheet.getByRole("textbox", { name: "Resume prompt", exact: true }).fill(prompt);
+  await sheet.getByRole("button", { name: "Save", exact: true }).click();
+  await expect(sheet).toHaveCount(0);
+}
+
+export async function expectRestartRecoveryPrompt(page: Page, prompt: string) {
+  await restartRecoveryEditButton(page).click();
+  const sheet = page.getByTestId("host-page-restart-recovery-sheet");
+  await expect(sheet.getByRole("textbox", { name: "Resume prompt", exact: true })).toHaveValue(
+    prompt,
+  );
+  await sheet.getByRole("button", { name: "Cancel", exact: true }).click();
+  await expect(sheet).toHaveCount(0);
+}
@@ -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);
    });
@@ -1,7 +1,47 @@
+require "fileutils"
+require "tmpdir"
+
 default_platform(:ios)

 APP_IDENTIFIER = "sh.paseo"

+# Store screenshots are rendered into assets/store-screenshots/output; see the
+# README there. Google Play and F-Droid both read fastlane/metadata/android at
+# the repo root, whose screenshot files link to those renders.
+REPO_ROOT = File.expand_path("../../..", __dir__)
+STORE_SCREENSHOTS = File.join(REPO_ROOT, "assets/store-screenshots/output")
+ANDROID_METADATA = File.join(REPO_ROOT, "fastlane/metadata/android")
+
+# deliver reads screenshots from one folder per language and picks the device
+# slot from each image's size, so both Apple sets go into en-US together.
+def stage_app_store_screenshots
+  root = Dir.mktmpdir("app-store-screenshots")
+  locale = File.join(root, "en-US")
+  FileUtils.mkdir_p(locale)
+  { "apple" => "iphone", "apple-ipad" => "ipad" }.each do |set, device|
+    Dir.glob(File.join(STORE_SCREENSHOTS, set, "*.png")).sort.each do |file|
+      FileUtils.cp(file, File.join(locale, "#{device}-#{File.basename(file)}"))
+    end
+  end
+  root
+end
+
+# Google Play only has en-US screenshots, and some F-Droid locales in
+# ANDROID_METADATA are not Play languages (Play rejects "ja"). supply uploads
+# every locale folder in one edit, so give it only the en-US images.
+def stage_google_play_screenshots
+  root = Dir.mktmpdir("google-play-screenshots")
+  images = File.join(ANDROID_METADATA, "en-US/images")
+  %w[phoneScreenshots tenInchScreenshots].each do |kind|
+    target = File.join(root, "en-US/images", kind)
+    FileUtils.mkdir_p(target)
+    Dir.glob(File.join(images, kind, "*.png")).sort.each do |file|
+      FileUtils.cp(File.realpath(file), File.join(target, File.basename(file)))
+    end
+  end
+  root
+end
+
 platform :ios do
  desc "Submit the latest TestFlight build to App Store Review"
  lane :submit_review do
@@ -87,7 +127,8 @@ platform :ios do
      },
      force: true,
      skip_binary_upload: true,
-      skip_screenshots: true,
+      screenshots_path: stage_app_store_screenshots,
+      overwrite_screenshots: true,
      precheck_include_in_app_purchases: false,
      submission_information: {
        add_id_info_uses_idfa: false,
@@ -96,3 +137,25 @@ platform :ios do
    )
  end
 end
+
+platform :android do
+  desc "Replace the Google Play store screenshots with the ones in the repo"
+  lane :upload_screenshots do
+    # supply attaches listing changes to a release on the production track.
+    # The release workflow passes the version code it just submitted; without
+    # it, supply uses the track's only release.
+    version_code = ENV["ANDROID_VERSION_CODE"].to_s.strip
+    supply(
+      package_name: APP_IDENTIFIER,
+      json_key: ENV.fetch("GOOGLE_PLAY_JSON_KEY"),
+      metadata_path: stage_google_play_screenshots,
+      version_code: version_code.empty? ? nil : version_code.to_i,
+      skip_upload_apk: true,
+      skip_upload_aab: true,
+      skip_upload_metadata: true,
+      skip_upload_changelogs: true,
+      skip_upload_images: true,
+      sync_image_upload: true,
+    )
+  end
+end
@@ -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": "2,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1;8,4294638330,0,0;स्ते      ",
+    "clusterStarts": [0, 2, 3, 4, 5, 6, 7],
+    "contrastStarts": [0, 1, 2, 3, 4, 5, 6, 7]
+  },
+  {
+    "output": "क्ष",
+    "row": "2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;8,4294638330,0,0;क्ष      ",
+    "clusterStarts": [0, 2, 3, 4, 5, 6, 7],
+    "contrastStarts": [0, 1, 2, 3, 4, 5, 6, 7]
+  },
+  {
+    "output": "নক্ষত্র",
+    "row": "1,1,2,1,1,1,2,1,1,1,1,1,1,1,1,1;8,4294638330,0,0;নক্ষত্র   ",
+    "clusterStarts": [0, 1, 3, 5, 6, 7],
+    "contrastStarts": [0, 1, 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": "2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1;8,4294638330,0,0;अ्क      ",
+    "clusterStarts": [0, 1, 2, 3, 4, 5, 6, 7],
+    "contrastStarts": [0, 2, 3, 4, 5, 6, 7]
+  }
+]
@@ -0,0 +1,140 @@
+package sh.paseo.terminal
+
+import android.os.Build
+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=$toContrast")
+      // Android 10's platform ICU splits this conjunct. Keep its observed raster baseline
+      // explicit rather than claiming this supported OS passes the modern grapheme corpus.
+      if (Build.VERSION.SDK_INT == 29 && output == "स्ते") {
+        assertTrue("Android 10 unexpectedly matches modern conjunct clustering", toExpected > MATCH_TOLERANCE)
+        assertTrue("Android 10 split-conjunct baseline changed", toContrast <= MATCH_TOLERANCE)
+        continue
+      }
+      assertTrue("$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;
+}
@@ -0,0 +1,47 @@
+import { requireNativeView } from "expo";
+import { useCallback, useMemo } from "react";
+import type { StyleProp, ViewStyle } from "react-native";
+
+import type { PaseoTerminalCellMetrics, PaseoTerminalFrame, PaseoTerminalTheme } from "./contract";
+import { encodeTerminalCustomGlyphs, type PaseoTerminalCustomGlyph } from "./custom-glyphs";
+import { encodeTerminalFrame, type NativePaseoTerminalFrame } from "./frame-encoding";
+
+export * from "./contract";
+
+export interface PaseoTerminalViewProps {
+  frame: PaseoTerminalFrame;
+  theme: PaseoTerminalTheme;
+  fontFamily: string;
+  /** Font size in points after the system font scale is applied. */
+  fontSize: number;
+  onCellMetrics?: (metrics: PaseoTerminalCellMetrics) => void;
+  style?: StyleProp<ViewStyle>;
+}
+
+interface NativePaseoTerminalViewProps extends Omit<
+  PaseoTerminalViewProps,
+  "frame" | "onCellMetrics"
+> {
+  frame: NativePaseoTerminalFrame;
+  customGlyphs: PaseoTerminalCustomGlyph[];
+  onCellMetrics?: (event: { nativeEvent: PaseoTerminalCellMetrics }) => void;
+}
+
+const NativePaseoTerminalView = requireNativeView<NativePaseoTerminalViewProps>("PaseoTerminal");
+const CUSTOM_GLYPHS = encodeTerminalCustomGlyphs();
+
+export function PaseoTerminalView({ frame, onCellMetrics, ...props }: PaseoTerminalViewProps) {
+  const nativeFrame = useMemo(() => encodeTerminalFrame(frame), [frame]);
+  const handleCellMetrics = useCallback(
+    (event: { nativeEvent: PaseoTerminalCellMetrics }) => onCellMetrics?.(event.nativeEvent),
+    [onCellMetrics],
+  );
+  return (
+    <NativePaseoTerminalView
+      {...props}
+      frame={nativeFrame}
+      customGlyphs={CUSTOM_GLYPHS}
+      onCellMetrics={handleCellMetrics}
+    />
+  );
+}
@@ -0,0 +1,22 @@
+Pod::Spec.new do |s|
+  s.name           = 'PaseoTerminal'
+  s.version        = '0.1.0'
+  s.summary        = 'Native terminal renderer for Paseo'
+  s.description    = 'Shapes and paints terminal frames on the terminal cell grid'
+  s.license        = 'Apache-2.0'
+  s.author         = 'Paseo'
+  s.homepage       = 'https://paseo.sh'
+  s.platforms      = { :ios => '15.1' }
+  s.swift_version  = '5.4'
+  s.source         = { :path => '.' }
+  s.static_framework = true
+
+  s.dependency 'ExpoModulesCore'
+
+  s.pod_target_xcconfig = {
+    'DEFINES_MODULE' => 'YES',
+    'SWIFT_COMPILATION_MODE' => 'wholemodule'
+  }
+
+  s.source_files = "**/*.{h,m,swift}"
+end
@@ -0,0 +1,21 @@
+import ExpoModulesCore
+
+public class PaseoTerminalModule: Module {
+  public func definition() -> ModuleDefinition {
+    Name("PaseoTerminal")
+
+    View(PaseoTerminalView.self) {
+      Events("onCellMetrics")
+
+      Prop("frame") { (view: PaseoTerminalView, frame: TerminalFrameRecord) in view.setFrame(frame) }
+      Prop("theme") { (view: PaseoTerminalView, theme: TerminalThemeRecord) in view.setTheme(theme) }
+      Prop("fontFamily") { (view: PaseoTerminalView, family: String) in view.setFontFamily(family) }
+      Prop("fontSize") { (view: PaseoTerminalView, size: Double) in view.setFontSize(size) }
+      Prop("customGlyphs") { (view: PaseoTerminalView, glyphs: [TerminalCustomGlyphRecord]) in
+        view.setCustomGlyphs(glyphs)
+      }
+
+      OnViewDidUpdateProps { (view: PaseoTerminalView) in view.commit() }
+    }
+  }
+}
@@ -0,0 +1,177 @@
+import ExpoModulesCore
+import UIKit
+
+private let minCachedRows = 256
+private let cursorAlpha: CGFloat = 0.45
+
+/// Paints terminal frames on the cell grid. Row shaping is cached by row content, and a frame
+/// repaints only the rows whose layout, selection or cursor changed. A row's glyphs may ink outside
+/// the row, so a repaint covers the old and new row's ink and redraws every row whose ink it meets.
+final class PaseoTerminalView: ExpoView {
+  let onCellMetrics = EventDispatcher()
+
+  private var fontFamily = "Menlo"
+  private var fontSize: CGFloat = 12
+  private var font: TerminalFont?
+  private var customGlyphs = TerminalCustomGlyphs.empty
+  private var frameRecord: TerminalFrameRecord?
+  private var frameChanged = false
+
+  private var rows: [TerminalRowLayout] = []
+  private var columns = 0
+  private var cursor: (row: Int, col: Int)?
+  private var selection: TerminalSelection?
+  private var background = TerminalColor(Double(0xff00_0000))
+  private var cursorColor = TerminalColor(Double(0xffff_ffff))
+  private var rowPaint = TerminalRowPaint(
+    selectionBackground: TerminalColor(Double(0x4726_84ff)))
+  private var rowCache: [String: TerminalRowLayout] = [:]
+
+  required init(appContext: AppContext? = nil) {
+    super.init(appContext: appContext)
+    isOpaque = true
+    contentMode = .redraw
+    isAccessibilityElement = false
+  }
+
+  func setFrame(_ record: TerminalFrameRecord) {
+    frameRecord = record
+    frameChanged = true
+  }
+
+  func setTheme(_ record: TerminalThemeRecord) {
+    background = TerminalColor(record.background)
+    cursorColor = TerminalColor(record.cursor)
+    rowPaint = TerminalRowPaint(
+      selectionBackground: TerminalColor(record.selectionBackground))
+    backgroundColor = UIColor(cgColor: background.cgColor())
+    setNeedsDisplay()
+  }
+
+  func setFontFamily(_ value: String) { fontFamily = value }
+
+  func setFontSize(_ value: Double) { fontSize = CGFloat(value) }
+
+  func setCustomGlyphs(_ records: [TerminalCustomGlyphRecord]) {
+    customGlyphs = TerminalCustomGlyphs(records)
+    rowCache.removeAll()
+    rows = []
+    frameChanged = true
+  }
+
+  /// Applies a batch of prop updates: font first, then the frame laid out with it.
+  func commit() {
+    let displayScale = traitCollection.displayScale > 0 ? traitCollection.displayScale : UIScreen.main.scale
+    if font?.sameAs(family: fontFamily, size: fontSize, displayScale: displayScale) != true {
+      let next = TerminalFont(family: fontFamily, size: fontSize, displayScale: displayScale)
+      font = next
+      rowCache.removeAll()
+      rows = []
+      frameChanged = true
+      onCellMetrics(["cellWidth": next.cellWidth, "cellHeight": next.cellHeight])
+      setNeedsDisplay()
+    }
+    if frameChanged {
+      frameChanged = false
+      layoutFrame()
+    }
+  }
+
+  override func traitCollectionDidChange(_ previous: UITraitCollection?) {
+    super.traitCollectionDidChange(previous)
+    if previous?.displayScale != traitCollection.displayScale { commit() }
+  }
+
+  override func layoutSubviews() {
+    super.layoutSubviews()
+    setNeedsDisplay()
+  }
+
+  private func layoutFrame() {
+    guard let font, let record = frameRecord else { return }
+    let previousRows = rows
+    let previousSelection = selection
+    let previousCursor = cursor
+    let previousColumns = columns
+
+    columns = record.columns
+    cursor = record.cursor.map { ($0.row, $0.col) }
+    selection = record.selection.map(TerminalSelection.init)
+    rows = record.rows.map { encoded in
+      if let cached = rowCache[encoded] { return cached }
+      let layout = TerminalRowLayout(
+        source: TerminalRowSource(encoded: encoded), font: font, customGlyphs: customGlyphs)
+      rowCache[encoded] = layout
+      return layout
+    }
+    trimRowCache(keeping: record.rows)
+    updateAccessibility()
+
+    if previousColumns != columns || previousRows.count != rows.count {
+      setNeedsDisplay()
+      return
+    }
+    for index in rows.indices {
+      let layoutChanged = previousRows[index] !== rows[index]
+      let selectionChanged = previousSelection?.columns(onRow: index) != selection?.columns(onRow: index)
+      let cursorChanged =
+        (previousCursor?.row == index || cursor?.row == index)
+        && (previousCursor?.row != cursor?.row || previousCursor?.col != cursor?.col)
+      if layoutChanged || selectionChanged || cursorChanged {
+        let previous = paintedRect(previousRows[index], at: index, font: font)
+        setNeedsDisplay(previous.union(paintedRect(rows[index], at: index, font: font)))
+      }
+    }
+  }
+
+  /// The area row `index` paints, including glyph ink outside the row.
+  private func paintedRect(_ row: TerminalRowLayout, at index: Int, font: TerminalFont) -> CGRect {
+    let top = CGFloat(index) * font.cellHeight
+    return CGRect(x: 0, y: top + row.inkTop, width: bounds.width, height: row.inkBottom - row.inkTop)
+  }
+
+  private func trimRowCache(keeping currentRows: [String]) {
+    guard rowCache.count > max(minCachedRows, rows.count * 2) else { return }
+    let current = Set(currentRows)
+    rowCache = rowCache.filter { current.contains($0.key) }
+  }
+
+  override func draw(_ rect: CGRect) {
+    guard let context = UIGraphicsGetCurrentContext() else { return }
+    context.setFillColor(background.cgColor())
+    context.fill(rect)
+    guard let font else { return }
+    let gridWidth = CGFloat(columns) * font.cellWidth
+    context.saveGState()
+    context.clip(to: CGRect(x: 0, y: 0, width: min(bounds.width, gridWidth), height: bounds.height))
+    for (index, row) in rows.enumerated() where paintedRect(row, at: index, font: font).intersects(rect) {
+      row.draw(in: context, row: index, top: CGFloat(index) * font.cellHeight, selection: selection, paint: rowPaint)
+    }
+    if let cursor {
+      context.setFillColor(cursorColor.cgColor(alphaScale: cursorAlpha))
+      context.fill(CGRect(
+        x: CGFloat(cursor.col) * font.cellWidth, y: CGFloat(cursor.row) * font.cellHeight,
+        width: font.cellWidth, height: font.cellHeight))
+    }
+    context.restoreGState()
+  }
+
+  /// Exposes each non-blank row as a static text element, `terminal-row-<index>`.
+  private func updateAccessibility() {
+    guard let font else { return }
+    var elements: [UIAccessibilityElement] = []
+    for (index, row) in rows.enumerated() {
+      let label = row.accessibilityText
+      guard !label.isEmpty else { continue }
+      let element = UIAccessibilityElement(accessibilityContainer: self)
+      element.accessibilityIdentifier = "terminal-row-\(index)"
+      element.accessibilityLabel = label
+      element.accessibilityTraits = .staticText
+      element.accessibilityFrameInContainerSpace = CGRect(
+        x: 0, y: CGFloat(index) * font.cellHeight,
+        width: min(bounds.width, CGFloat(columns) * font.cellWidth), height: font.cellHeight)
+      elements.append(element)
+    }
+    accessibilityElements = elements
+  }
+}
@@ -0,0 +1,73 @@
+import CoreGraphics
+
+/// 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.
+final class TerminalCustomGlyph {
+  private let rects: [Double]
+  private let commands: [Double]
+  private let strokeWidth: CGFloat
+
+  init(_ record: TerminalCustomGlyphRecord) {
+    rects = record.rects
+    commands = record.path
+    strokeWidth = CGFloat(record.strokeWidth)
+  }
+
+  func draw(in context: CGContext, rect cell: CGRect, color: CGColor) {
+    context.saveGState()
+    context.setFillColor(color)
+    var index = 0
+    while index + 3 < rects.count {
+      context.fill(CGRect(
+        x: cell.minX + CGFloat(rects[index]) * cell.width,
+        y: cell.minY + CGFloat(rects[index + 1]) * cell.height,
+        width: CGFloat(rects[index + 2]) * cell.width,
+        height: CGFloat(rects[index + 3]) * cell.height))
+      index += 4
+    }
+    if !commands.isEmpty {
+      let point = { (offset: Int) in
+        CGPoint(
+          x: cell.minX + CGFloat(self.commands[offset]) * cell.width,
+          y: cell.minY + CGFloat(self.commands[offset + 1]) * cell.height)
+      }
+      let path = CGMutablePath()
+      index = 0
+      while index < commands.count {
+        switch Int(commands[index]) {
+        case 0:
+          path.move(to: point(index + 1))
+          index += 3
+        case 1:
+          path.addLine(to: point(index + 1))
+          index += 3
+        case 2:
+          path.addQuadCurve(to: point(index + 3), control: point(index + 1))
+          index += 5
+        default:
+          index = commands.count
+        }
+      }
+      context.setStrokeColor(color)
+      context.setLineWidth(strokeWidth)
+      context.setLineCap(.butt)
+      context.setLineJoin(.miter)
+      context.addPath(path)
+      context.strokePath()
+    }
+    context.restoreGState()
+  }
+}
+
+final class TerminalCustomGlyphs {
+  static let empty = TerminalCustomGlyphs([])
+  private let glyphs: [String: TerminalCustomGlyph]
+
+  init(_ records: [TerminalCustomGlyphRecord]) {
+    var glyphs: [String: TerminalCustomGlyph] = [:]
+    for record in records { glyphs[record.char] = TerminalCustomGlyph(record) }
+    self.glyphs = glyphs
+  }
+
+  subscript(text: String) -> TerminalCustomGlyph? { glyphs[text] }
+}
@@ -0,0 +1,67 @@
+import CoreText
+import UIKit
+
+private let measureText = "mmmmmmmmmm"
+
+/// The terminal font at one size: a CTFont 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. CoreText's cascade list covers characters the family lacks.
+final class TerminalFont {
+  let family: String
+  let size: CGFloat
+  let displayScale: CGFloat
+  private let faces: [CTFont]
+
+  /// Cell size and baseline in points, each a whole number of device pixels.
+  let cellWidth: CGFloat
+  let cellHeight: CGFloat
+  let baseline: CGFloat
+  let underlineOffset: CGFloat
+  let underlineThickness: CGFloat
+  let strikeOffset: CGFloat
+  let strikeThickness: CGFloat
+
+  init(family: String, size: CGFloat, displayScale: CGFloat) {
+    self.family = family
+    self.size = size
+    self.displayScale = displayScale
+    let regular = TerminalFont.makeFont(family: family, size: size, traits: [])
+    faces = [
+      regular,
+      TerminalFont.makeFont(family: family, size: size, traits: .traitBold),
+      TerminalFont.makeFont(family: family, size: size, traits: .traitItalic),
+      TerminalFont.makeFont(family: family, size: size, traits: [.traitBold, .traitItalic]),
+    ]
+
+    let pixel = { (value: CGFloat) in max(1, (value * displayScale).rounded()) / displayScale }
+    let line = CTLineCreateWithAttributedString(
+      NSAttributedString(string: measureText, attributes: [.font: regular]))
+    let width = CGFloat(CTLineGetTypographicBounds(line, nil, nil, nil))
+    cellWidth = pixel(width / CGFloat(measureText.count))
+    let ascent = CTFontGetAscent(regular)
+    let descent = CTFontGetDescent(regular)
+    let leading = CTFontGetLeading(regular)
+    cellHeight = pixel(ascent + descent + leading)
+    baseline = pixel(ascent)
+    underlineOffset = -CTFontGetUnderlinePosition(regular)
+    underlineThickness = max(1 / displayScale, CTFontGetUnderlineThickness(regular))
+    strikeOffset = -CTFontGetXHeight(regular) / 2
+    strikeThickness = underlineThickness
+  }
+
+  func font(flags: Int) -> CTFont { faces[TerminalFont.face(flags: flags)] }
+
+  func sameAs(family: String, size: CGFloat, displayScale: CGFloat) -> Bool {
+    self.family == family && self.size == size && self.displayScale == displayScale
+  }
+
+  static func face(flags: Int) -> Int {
+    (flags & TerminalStyleFlags.bold != 0 ? 1 : 0) + (flags & TerminalStyleFlags.italic != 0 ? 2 : 0)
+  }
+
+  private static func makeFont(family: String, size: CGFloat, traits: UIFontDescriptor.SymbolicTraits) -> CTFont {
+    let base = UIFontDescriptor(fontAttributes: [.family: family])
+    let descriptor = traits.isEmpty ? base : (base.withSymbolicTraits(traits) ?? base)
+    return UIFont(descriptor: descriptor, size: size) as CTFont
+  }
+}
@@ -0,0 +1,121 @@
+import CoreGraphics
+import ExpoModulesCore
+
+struct TerminalCursorRecord: Record {
+  @Field var row: Int = 0
+  @Field var col: Int = 0
+}
+
+struct TerminalSelectionRecord: Record {
+  @Field var startRow: Int = 0
+  @Field var startCol: Int = 0
+  @Field var endRow: Int = 0
+  @Field var endCol: Int = 0
+}
+
+struct TerminalFrameRecord: Record {
+  @Field var columns: Int = 0
+  /// Encoded rows, `cells;styles;text`; see `frame-encoding.ts`.
+  @Field var rows: [String] = []
+  @Field var cursor: TerminalCursorRecord? = nil
+  @Field var selection: TerminalSelectionRecord? = nil
+}
+
+struct TerminalThemeRecord: Record {
+  @Field var background: Double = 0
+  @Field var cursor: Double = 0
+  @Field var selectionBackground: Double = 0
+}
+
+struct TerminalCustomGlyphRecord: Record {
+  @Field var char: String = ""
+  @Field var rects: [Double] = []
+  @Field var path: [Double] = []
+  @Field var strokeWidth: Double = 0
+}
+
+enum TerminalStyleFlags {
+  static let bold = 1
+  static let italic = 2
+  static let underline = 4
+  static let strikethrough = 8
+}
+
+/// JS sends colors as unsigned ARGB numbers.
+struct TerminalColor: Equatable {
+  let argb: UInt32
+
+  init(_ value: Double) {
+    argb = UInt32(truncatingIfNeeded: Int64(value))
+  }
+
+  var isPainted: Bool { argb >> 24 != 0 }
+
+  func cgColor(alphaScale: CGFloat = 1) -> CGColor {
+    let channel = { (shift: UInt32) in CGFloat((argb >> shift) & 0xff) / 255 }
+    return CGColor(srgbRed: channel(16), green: channel(8), blue: channel(0), alpha: channel(24) * alphaScale)
+  }
+}
+
+/// One row as the caller described it: cell text, column spans and style spans.
+struct TerminalRowSource {
+  let text: String
+  let cells: [Int]
+  let styles: [Double]
+
+  /// Decodes `cells;styles;text`, where both number lists are comma separated.
+  init(encoded: String) {
+    let utf8 = encoded.utf8
+    let separator = UInt8(ascii: ";")
+    let cellsEnd = utf8.firstIndex(of: separator) ?? utf8.endIndex
+    let stylesStart = cellsEnd == utf8.endIndex ? cellsEnd : utf8.index(after: cellsEnd)
+    let stylesEnd = utf8[stylesStart...].firstIndex(of: separator) ?? utf8.endIndex
+    let textStart = stylesEnd == utf8.endIndex ? stylesEnd : utf8.index(after: stylesEnd)
+    cells = TerminalRowSource.parseNumbers(utf8[utf8.startIndex..<cellsEnd]).map { Int($0) }
+    styles = TerminalRowSource.parseNumbers(utf8[stylesStart..<stylesEnd]).map { Double($0) }
+    text = String(encoded[textStart...])
+  }
+
+  private static func parseNumbers(_ bytes: Substring.UTF8View) -> [Int64] {
+    guard !bytes.isEmpty else { return [] }
+    var numbers: [Int64] = [0]
+    for byte in bytes {
+      if byte == UInt8(ascii: ",") {
+        numbers.append(0)
+      } else {
+        numbers[numbers.count - 1] = numbers[numbers.count - 1] * 10 + Int64(byte - UInt8(ascii: "0"))
+      }
+    }
+    return numbers
+  }
+}
+
+struct TerminalSelection: Equatable {
+  let startRow: Int
+  let startCol: Int
+  let endRow: Int
+  let endCol: Int
+
+  init(_ record: TerminalSelectionRecord) {
+    startRow = record.startRow
+    startCol = record.startCol
+    endRow = record.endRow
+    endCol = record.endCol
+  }
+
+  func intersects(row: Int) -> Bool { row >= startRow && row <= endRow }
+
+  /// A cell is selected when any column it covers is inside the inclusive range.
+  func contains(row: Int, col: Int, span: Int) -> Bool {
+    guard intersects(row: row) else { return false }
+    let firstCol = row == startRow ? startCol : 0
+    let lastCol = row == endRow ? endCol : Int.max
+    return col + span - 1 >= firstCol && col <= lastCol
+  }
+
+  /// The part of the selection on one row, so a row only repaints when its own part changes.
+  func columns(onRow row: Int) -> ClosedRange<Int>? {
+    guard intersects(row: row) else { return nil }
+    return (row == startRow ? startCol : 0)...(row == endRow ? endCol : Int.max)
+  }
+}
@@ -0,0 +1,336 @@
+import CoreText
+import UIKit
+
+/// Shaped glyphs may exceed their slot by this many points before they are scaled down.
+private let overflowTolerance: CGFloat = 0.5
+/// Stands in for an open edge when a group is clipped on one side only.
+private let clipUnbounded: CGFloat = 100_000
+
+/// Lays text out left to right in logical order. The override fixes every character's direction;
+/// the base direction also covers trailing spaces, which bidi rule L1 otherwise moves to the
+/// direction detected from the first strong character, ahead of an Arabic or Hebrew row.
+private let leftToRightAttributes: [NSAttributedString.Key: Any] = {
+  var base = CTWritingDirection.leftToRight
+  let paragraph = withUnsafeBytes(of: &base) { bytes in
+    CTParagraphStyleCreate(
+      [CTParagraphStyleSetting(
+        spec: .baseWritingDirection, valueSize: MemoryLayout<CTWritingDirection>.size, value: bytes.baseAddress!)],
+      1)
+  }
+  let overrideLeftToRight = CTWritingDirection.leftToRight.rawValue | 2  // kCTWritingDirectionOverride
+  return [
+    NSAttributedString.Key(kCTWritingDirectionAttributeName as String): [NSNumber(value: overrideLeftToRight)],
+    NSAttributedString.Key(kCTParagraphStyleAttributeName as String): paragraph,
+  ]
+}()
+
+/// Colors a row is painted with besides its own styles.
+struct TerminalRowPaint {
+  let selectionBackground: TerminalColor
+}
+
+/// One row shaped once and placed on the terminal grid.
+///
+/// Each run of cells with the same font face is shaped as a whole line, in logical order and left
+/// to right like the terminal grid, so contextual forms, ligatures, marks and fallback fonts see
+/// their neighbours. CoreText reports which UTF-16 offset produced each glyph. Cells whose units
+/// produced no advancing glyph, and cells a reordered glyph crosses, join the cluster of the cell
+/// before them: a ligature, conjunct, emoji sequence or reordered mark that spans columns. Each
+/// group is drawn at its first cell's column with the glyph offsets CoreText produced, centred in
+/// the columns it owns and scaled down only when wider than them. Colors never split groups.
+final class TerminalRowLayout {
+  let source: TerminalRowSource
+  private let font: TerminalFont
+  private let units: [UInt16]
+  private let cellCount: Int
+  private var cellCol: [Int]
+  private var cellSpan: [Int]
+  private var cellStart: [Int]
+  private var cellEnd: [Int]
+  private var cellForeground: [TerminalColor]
+  private var cellBackground: [TerminalColor]
+  private var cellFlags: [Int]
+  private var cellGlyph: [TerminalCustomGlyph?]
+  private var groups: [Group] = []
+  /// The row's painted extent, relative to its top edge. Marks stacked above or below a
+  /// letter and some fallback glyphs ink outside the row; the view repaints that area with it.
+  private(set) var inkTop: CGFloat = 0
+  private(set) var inkBottom: CGFloat
+
+  private struct GlyphRun {
+    let font: CTFont
+    var glyphs: [CGGlyph]
+    /// Relative to the group's pen origin, y up from the baseline.
+    var positions: [CGPoint]
+  }
+
+  private struct Group {
+    let firstCell: Int
+    let lastCell: Int
+    let col: Int
+    let offset: CGFloat
+    let scale: CGFloat
+    let runs: [GlyphRun]
+  }
+
+  private struct ShapedGlyph {
+    let font: CTFont
+    let glyph: CGGlyph
+    let position: CGPoint
+    let advance: CGFloat
+    let cell: Int
+  }
+
+  init(source: TerminalRowSource, font: TerminalFont, customGlyphs: TerminalCustomGlyphs) {
+    self.source = source
+    self.font = font
+    units = Array(source.text.utf16)
+    cellCount = source.cells.count / 2
+    cellCol = Array(repeating: 0, count: cellCount)
+    cellSpan = Array(repeating: 1, count: cellCount)
+    cellStart = Array(repeating: 0, count: cellCount)
+    cellEnd = Array(repeating: 0, count: cellCount)
+    cellForeground = Array(repeating: TerminalColor(0), count: cellCount)
+    cellBackground = Array(repeating: TerminalColor(0), count: cellCount)
+    cellFlags = Array(repeating: 0, count: cellCount)
+    cellGlyph = Array(repeating: nil, count: cellCount)
+    inkBottom = font.cellHeight
+    readCells(customGlyphs: customGlyphs)
+    shapeRuns()
+  }
+
+  var accessibilityText: String {
+    var text = source.text
+    while text.last == " " { text.removeLast() }
+    return text
+  }
+
+  private func readCells(customGlyphs: TerminalCustomGlyphs) {
+    var offset = 0
+    var col = 0
+    var styleIndex = 0
+    var styleEndCol = 0
+    for cell in 0..<cellCount {
+      let length = source.cells[cell * 2]
+      let span = max(1, source.cells[cell * 2 + 1])
+      while col >= styleEndCol && styleIndex + 3 < source.styles.count {
+        styleEndCol += Int(source.styles[styleIndex])
+        styleIndex += 4
+      }
+      let style = styleIndex - 4
+      if style >= 0 {
+        cellForeground[cell] = TerminalColor(source.styles[style + 1])
+        cellBackground[cell] = TerminalColor(source.styles[style + 2])
+        cellFlags[cell] = Int(source.styles[style + 3])
+      }
+      cellCol[cell] = col
+      cellSpan[cell] = span
+      cellStart[cell] = offset
+      cellEnd[cell] = min(units.count, offset + length)
+      cellGlyph[cell] = customGlyphs[text(from: cellStart[cell], to: cellEnd[cell])]
+      offset = cellEnd[cell]
+      col += span
+    }
+  }
+
+  private func text(from start: Int, to end: Int) -> String {
+    String(utf16CodeUnits: Array(units[start..<end]), count: end - start)
+  }
+
+  private func shapesWith(_ cell: Int, _ other: Int) -> Bool {
+    cellGlyph[cell] == nil && cellGlyph[other] == nil
+      && TerminalFont.face(flags: cellFlags[cell]) == TerminalFont.face(flags: cellFlags[other])
+  }
+
+  private func shapeRuns() {
+    var cell = 0
+    while cell < cellCount {
+      if cellGlyph[cell] != nil {
+        cell += 1
+        continue
+      }
+      var last = cell
+      while last + 1 < cellCount && shapesWith(cell, last + 1) { last += 1 }
+      shapeRun(first: cell, last: last)
+      cell = last + 1
+    }
+  }
+
+  private func shapeRun(first: Int, last: Int) {
+    let start = cellStart[first]
+    let end = cellEnd[last]
+    guard end > start else { return }
+    var cellOfUnit = Array(repeating: first, count: end - start)
+    for cell in first...last where cellEnd[cell] > cellStart[cell] {
+      for unit in cellStart[cell]..<cellEnd[cell] { cellOfUnit[unit - start] = cell }
+    }
+
+    var attributes = leftToRightAttributes
+    attributes[NSAttributedString.Key(kCTFontAttributeName as String)] = font.font(flags: cellFlags[first])
+    let line = CTLineCreateWithAttributedString(
+      NSAttributedString(string: text(from: start, to: end), attributes: attributes))
+
+    var shaped: [ShapedGlyph] = []
+    for run in CTLineGetGlyphRuns(line) as? [CTRun] ?? [] {
+      let count = CTRunGetGlyphCount(run)
+      guard count > 0 else { continue }
+      let runAttributes = CTRunGetAttributes(run) as NSDictionary
+      let runFont = runAttributes[kCTFontAttributeName as String].map { $0 as! CTFont }
+        ?? font.font(flags: cellFlags[first])
+      var glyphs = Array(repeating: CGGlyph(0), count: count)
+      var positions = Array(repeating: CGPoint.zero, count: count)
+      var advances = Array(repeating: CGSize.zero, count: count)
+      var indices = Array(repeating: CFIndex(0), count: count)
+      let all = CFRange(location: 0, length: 0)
+      CTRunGetGlyphs(run, all, &glyphs)
+      CTRunGetPositions(run, all, &positions)
+      CTRunGetAdvances(run, all, &advances)
+      CTRunGetStringIndices(run, all, &indices)
+      for index in 0..<count {
+        let unit = min(max(0, indices[index]), cellOfUnit.count - 1)
+        shaped.append(ShapedGlyph(
+          font: runFont, glyph: glyphs[index], position: positions[index],
+          advance: advances[index].width, cell: cellOfUnit[unit]))
+      }
+    }
+
+    // A cell starts a cluster unless a reordered glyph crosses into it or it has no advance.
+    var startsCluster = Array(repeating: true, count: last - first + 1)
+    var advance = Array(repeating: CGFloat(0), count: last - first + 1)
+    var furthestCell = first
+    for glyph in shaped {
+      advance[glyph.cell - first] += glyph.advance
+      if glyph.cell < furthestCell {
+        for cell in (glyph.cell + 1)...furthestCell { startsCluster[cell - first] = false }
+      } else {
+        furthestCell = glyph.cell
+      }
+    }
+    if last > first {
+      for cell in (first + 1)...last where advance[cell - first] == 0 {
+        startsCluster[cell - first] = false
+      }
+    }
+
+    var groupFirst = first
+    for cell in first...last {
+      let closesGroup = cell == last || startsCluster[cell + 1 - first]
+      guard closesGroup else { continue }
+      addGroup(first: groupFirst, last: cell, glyphs: shaped.filter { $0.cell >= groupFirst && $0.cell <= cell })
+      groupFirst = cell + 1
+    }
+  }
+
+  private func addGroup(first: Int, last: Int, glyphs: [ShapedGlyph]) {
+    let isBlank = (cellStart[first]..<cellEnd[last]).allSatisfy { units[$0] == 0x20 }
+    guard let origin = glyphs.first?.position.x, !isBlank else { return }
+    let columns = (first...last).reduce(0) { $0 + cellSpan[$1] }
+    let slot = CGFloat(columns) * font.cellWidth
+    let advance = glyphs.reduce(CGFloat(0)) { $0 + $1.advance }
+    let scale = advance > slot + overflowTolerance ? slot / advance : 1
+    let offset = scale < 1 ? 0 : (slot - advance) / 2
+    var runs: [GlyphRun] = []
+    for glyph in glyphs {
+      let position = CGPoint(x: glyph.position.x - origin, y: glyph.position.y)
+      if let lastRun = runs.last, CFEqual(lastRun.font, glyph.font) {
+        runs[runs.count - 1].glyphs.append(glyph.glyph)
+        runs[runs.count - 1].positions.append(position)
+      } else {
+        runs.append(GlyphRun(font: glyph.font, glyphs: [glyph.glyph], positions: [position]))
+      }
+    }
+    groups.append(Group(
+      firstCell: first, lastCell: last, col: cellCol[first], offset: offset, scale: scale, runs: runs))
+    extendInk(runs: runs, scale: scale)
+  }
+
+  /// Grows the row's ink extent to cover the glyphs as `draw` places them, padded by a device pixel
+  /// for antialiasing.
+  private func extendInk(runs: [GlyphRun], scale: CGFloat) {
+    let centerY = font.cellHeight / 2
+    let baselineInTextSpace = font.cellHeight / 2 - font.baseline
+    let pixel = 1 / font.displayScale
+    for run in runs {
+      var bounds = Array(repeating: CGRect.zero, count: run.glyphs.count)
+      CTFontGetBoundingRectsForGlyphs(run.font, .horizontal, run.glyphs, &bounds, run.glyphs.count)
+      for (glyph, position) in zip(bounds, run.positions) where !glyph.isEmpty {
+        let top = centerY - (position.y + baselineInTextSpace + glyph.maxY) * scale - pixel
+        let bottom = centerY - (position.y + baselineInTextSpace + glyph.minY) * scale + pixel
+        inkTop = min(inkTop, (top * font.displayScale).rounded(.down) / font.displayScale)
+        inkBottom = max(inkBottom, (bottom * font.displayScale).rounded(.up) / font.displayScale)
+      }
+    }
+  }
+
+  private func isSelected(_ cell: Int, row: Int, selection: TerminalSelection?) -> Bool {
+    selection?.contains(row: row, col: cellCol[cell], span: cellSpan[cell]) ?? false
+  }
+
+  /// Draws cell backgrounds, the selection overlay, then text with its original colors.
+  func draw(in context: CGContext, row: Int, top: CGFloat, selection: TerminalSelection?, paint: TerminalRowPaint) {
+    let cellWidth = font.cellWidth
+    let cellHeight = font.cellHeight
+    for cell in 0..<cellCount {
+      let rect = CGRect(x: CGFloat(cellCol[cell]) * cellWidth, y: top, width: CGFloat(cellSpan[cell]) * cellWidth, height: cellHeight)
+      let background = cellBackground[cell]
+      if background.isPainted {
+        context.setFillColor(background.cgColor())
+        context.fill(rect)
+      }
+      if isSelected(cell, row: row, selection: selection) {
+        context.setFillColor(paint.selectionBackground.cgColor())
+        context.fill(rect)
+      }
+    }
+
+    let centerY = top + cellHeight / 2
+    let baselineInTextSpace = cellHeight / 2 - font.baseline
+    // A group whose cells differ in color is drawn once per color, clipped to those
+    // cells' columns. Only edges between differently colored cells clip; outer edges may overhang.
+    for group in groups {
+      var first = group.firstCell
+      while first <= group.lastCell {
+        let color = cellForeground[first]
+        var last = first
+        while last < group.lastCell && cellForeground[last + 1] == color {
+          last += 1
+        }
+        context.saveGState()
+        if first > group.firstCell || last < group.lastCell {
+          let left = first > group.firstCell ? CGFloat(cellCol[first]) * cellWidth : -clipUnbounded
+          let right = last < group.lastCell ? CGFloat(cellCol[last] + cellSpan[last]) * cellWidth : clipUnbounded
+          context.clip(to: CGRect(x: left, y: -clipUnbounded, width: right - left, height: 2 * clipUnbounded))
+        }
+        context.setFillColor(color.cgColor())
+        context.translateBy(x: CGFloat(group.col) * cellWidth + group.offset, y: centerY)
+        context.scaleBy(x: group.scale, y: -group.scale)
+        context.textMatrix = .identity
+        for run in group.runs {
+          let positions = run.positions.map { CGPoint(x: $0.x, y: $0.y + baselineInTextSpace) }
+          CTFontDrawGlyphs(run.font, run.glyphs, positions, run.glyphs.count, context)
+        }
+        context.restoreGState()
+        first = last + 1
+      }
+    }
+
+    let baseline = top + font.baseline
+    for cell in 0..<cellCount {
+      let color = cellForeground[cell]
+      let left = CGFloat(cellCol[cell]) * cellWidth
+      let width = CGFloat(cellSpan[cell]) * cellWidth
+      if let glyph = cellGlyph[cell] {
+        glyph.draw(in: context, rect: CGRect(x: left, y: top, width: width, height: cellHeight), color: color.cgColor())
+      }
+      let flags = cellFlags[cell]
+      if flags & (TerminalStyleFlags.underline | TerminalStyleFlags.strikethrough) == 0 { continue }
+      context.setFillColor(color.cgColor())
+      if flags & TerminalStyleFlags.underline != 0 {
+        context.fill(CGRect(x: left, y: baseline + font.underlineOffset, width: width, height: font.underlineThickness))
+      }
+      if flags & TerminalStyleFlags.strikethrough != 0 {
+        context.fill(CGRect(x: left, y: baseline + font.strikeOffset, width: width, height: font.strikeThickness))
+      }
+    }
+  }
+}
--- a/Show More
+++ b/Show More
				`@@ -0,0 +1 @@`
				`../../../../../../assets/store-screenshots/output/google/04-review.png`
				`@@ -0,0 +1 @@`
				`<manifest xmlns:android="http://schemas.android.com/apk/res/android" />`