v23.0.0

[eas-cli] Rename serve-sim session type to web-preview-only (#4298 )
* [eas-cli] Rename simulator web preview session type * [eas-cli] Add simulator flag rename changelog * [eas-cli] Clarify preview-only simulator type
2026-11-14 17:50:32 -10:00 · 2026-08-28 11:15:00 +00:00 · 2026-08-28 13:12:33 +02:00 · 2026-08-27 18:19:03 +00:00 · 2026-08-27 19:10:56 +02:00 · 2026-08-27 18:41:24 +02:00
71 changed files with 5451 additions and 398 deletions
@@ -81,10 +81,13 @@ jobs:
          jq --arg version "$EAS_CLI_VERSION" '.STAGING = $version' \
            cli-versions.json > cli-versions.json.tmp
          mv cli-versions.json.tmp cli-versions.json
+          jq --arg version "$EAS_CLI_VERSION" '.PRODUCTION = $version' \
+            cli-versions.json > cli-versions.json.tmp
+          mv cli-versions.json.tmp cli-versions.json
          git config --global user.email "[email protected]"
          git config --global user.name "Expo CI"
          git add cli-versions.json CHANGELOG.md
-          git commit --allow-empty -m "update CHANGELOG.md and bump STAGING in cli-versions.json"
+          git commit --allow-empty -m "update CHANGELOG.md and bump STAGING and PRODUCTION in cli-versions.json"
          git push
      - name: Prepare changelog for Slack
        run: |
@@ -0,0 +1,90 @@
+name: Update Appium command list
+
+on:
+  schedule:
+    - cron: '0 6 * * 1' # Every Monday at 06:00 UTC
+  push:
+    branches:
+      - main
+    paths:
+      - .github/workflows/update-appium-commands.yml
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+  generate:
+    runs-on: ubuntu-latest
+    name: Regenerate Appium command list
+    outputs:
+      changed: ${{ steps.diff.outputs.changed }}
+    steps:
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        with:
+          persist-credentials: false
+      - name: Setup tools
+        uses: ./.github/actions/setup-mise
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Regenerate the Appium command list
+        # The generator installs Appium, XCUITest, and UiAutomator2 on demand,
+        # so it always picks up the latest supported command sets.
+        run: yarn workspace @expo/build-tools generate-appium-commands
+      - name: Check whether the command list changed
+        id: diff
+        run: |
+          if git diff --quiet -- packages/build-tools/src/steps/utils/appiumCommands.generated.ts; then
+            echo 'changed=false' >> "$GITHUB_OUTPUT"
+          else
+            echo 'changed=true' >> "$GITHUB_OUTPUT"
+          fi
+      - name: Upload the generated command list
+        if: steps.diff.outputs.changed == 'true'
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4
+        with:
+          name: appium-command-list
+          path: packages/build-tools/src/steps/utils/appiumCommands.generated.ts
+          if-no-files-found: error
+          retention-days: 1
+
+  publish:
+    needs: generate
+    if: needs.generate.outputs.changed == 'true'
+    runs-on: ubuntu-latest
+    name: Publish Appium command list update
+    steps:
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+        with:
+          persist-credentials: false
+      - name: Download the generated command list
+        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4
+        with:
+          name: appium-command-list
+          path: packages/build-tools/src/steps/utils
+      - name: Open a pull request
+        env:
+          GH_TOKEN: ${{ secrets.EXPO_BOT_PAT }}
+        run: |
+          branch=bot/update-appium-commands
+          title='[build-tools] Update Appium command list'
+          body=$'Automated update of the Appium, XCUITest, and UiAutomator2 command list.\n\nIf this PR adds new commands, typechecking will fail until a curated summary is added for each of them in `packages/build-tools/src/steps/utils/appiumCommandSummary.ts`.'
+
+          gh auth setup-git
+          if git ls-remote --exit-code --heads origin "$branch" >/dev/null; then
+            git fetch origin "refs/heads/$branch:refs/remotes/origin/$branch"
+          fi
+
+          git config user.name 'Expo Bot'
+          git config user.email [email protected]
+          git checkout -B "$branch"
+          git add packages/build-tools/src/steps/utils/appiumCommands.generated.ts
+          git commit -m "$title"
+          git push --force-with-lease origin "$branch"
+
+          if gh pr view "$branch" --json state --jq '.state' 2>/dev/null | grep -q OPEN; then
+            gh pr edit "$branch" --title "$title" --body "$body" --add-reviewer sjchmiela
+          else
+            gh pr create --base main --head "$branch" --title "$title" --body "$body" \
+              --label 'no changelog' --reviewer sjchmiela
+          fi
@@ -6,10 +6,53 @@ This is the log of notable changes to EAS CLI and related packages.

 ### 🛠 Breaking changes

+- [eas-cli] Rename the EAS Simulator preview-only session type from `--type serve-sim` to `--type web-preview-only`. ([#4298](https://github.com/expo/eas-cli/pull/4298) by [@szdziedzic](https://github.com/szdziedzic))
+
+### 🎉 New features
+
+- [build-tools] Cache CocoaPods dependencies between iOS builds. ([#4266](https://github.com/expo/eas-cli/pull/4266) by [@AbbanMustafa](https://github.com/AbbanMustafa))
+- [build-tools] Support `EAS_BUN_FILTER_WORKSPACE` to install only the selected workspace's dependencies with `bun install --filter`. ([#4292](https://github.com/expo/eas-cli/pull/4292) by [@konrad-armatys](https://github.com/konrad-armatys))
+
+### 🐛 Bug fixes
+
+- [build-tools] Prevent user npm minimum release age settings from applying to internal EAS CLI commands. ([#4296](https://github.com/expo/eas-cli/pull/4296) by [@sjchmiela](https://github.com/sjchmiela))
+- [build-tools] Reduce serve-sim preview resolution from 1280 px to 960 px to lower streaming bandwidth. ([#4297](https://github.com/expo/eas-cli/pull/4297) by [@szdziedzic](https://github.com/szdziedzic))
+
+### 🧹 Chores
+
+- [worker] Use turtle cache upload and download URLs for eas.json build cache restore and save. ([#3860](https://github.com/expo/eas-cli/pull/3860) by [@sjchmiela](https://github.com/sjchmiela))
+- [ci] Bump both STAGING and PRODUCTION cli-versions in release workflow. ([#4290](https://github.com/expo/eas-cli/pull/4290) by [@douglowder](https://github.com/douglowder))
+
+## [22.6.0](https://github.com/expo/eas-cli/releases/tag/v22.6.0) - 2026-08-26
+
+### 🎉 New features
+
+- [eas-cli] Add an opt-in `--max-idle-time-minutes` flag to `eas simulator`; the session stops automatically after that many minutes without activity. ([#4156](https://github.com/expo/eas-cli/pull/4156) by [@szdziedzic](https://github.com/szdziedzic))
+- [eas-cli] Add experimental `--resource-class` flag to `eas simulator`. ([#4268](https://github.com/expo/eas-cli/pull/4268) by [@gwdp](https://github.com/gwdp))
+- [build-tools] Add worker-side SSH session helpers (upterm relay + session create/report/close). ([#4030](https://github.com/expo/eas-cli/pull/4030) by [@gwdp](https://github.com/gwdp))
+- [worker] Wire an SSH session into the build lifecycle behind the workflow ssh flag. ([#4031](https://github.com/expo/eas-cli/pull/4031) by [@gwdp](https://github.com/gwdp))
+
+### 🐛 Bug fixes
+
+- [build-tools] Increase the serve-sim video bitrate to 6 Mbps for higher-quality simulator previews. ([#4291](https://github.com/expo/eas-cli/pull/4291) by [@szdziedzic](https://github.com/szdziedzic))
+- [build-tools] Preapprove custom URL schemes before opening them in iOS Simulator sessions to avoid the first-use confirmation prompt. ([#4274](https://github.com/expo/eas-cli/pull/4274) by [@szdziedzic](https://github.com/szdziedzic))
+
+## [22.4.0](https://github.com/expo/eas-cli/releases/tag/v22.4.0) - 2026-08-24
+
 ### 🎉 New features

 - [eas-cli] Add `--launch-arg`, `--open-url`, and Expo Go `--sdk-version` options to `eas simulator`. ([#4264](https://github.com/expo/eas-cli/pull/4264) by [@szdziedzic](https://github.com/szdziedzic))
 - [build-tools] Pass launch arguments and a URL to open when launching applications in simulator sessions. ([#4263](https://github.com/expo/eas-cli/pull/4263) by [@szdziedzic](https://github.com/szdziedzic))
+- [eas-cli] Add `eas billing:subscribe <plan>` to start a Stripe checkout for an EAS plan, and `eas billing:manage` to open the Stripe customer portal. ([#4007](https://github.com/expo/eas-cli/pull/4007) by [@jonsamp](https://github.com/jonsamp))
+
+### 🐛 Bug fixes
+
+- [build-tools] Support downloading iOS simulator archives whose app bundle contents are stored at the archive root. ([#4262](https://github.com/expo/eas-cli/pull/4262) by [@szdziedzic](https://github.com/szdziedzic))
+
+## [22.3.0](https://github.com/expo/eas-cli/releases/tag/v22.3.0) - 2026-08-24
+
+### 🎉 New features
+
 - [build-tools] Add `ios_signing_backend` option to the repack step. ([#4239](https://github.com/expo/eas-cli/pull/4239) by [@gabrieldonadel](https://github.com/gabrieldonadel))
 - [build-tools] Support an optional `package_version` input on `eas/start_serve_sim_remote_session`, so a simulator session can pin the `@expo/serve-sim` version instead of always running `latest`. ([#4253](https://github.com/expo/eas-cli/pull/4253) by [@gwdp](https://github.com/gwdp))
 - [build-tools] Add composable custom build functions for downloading, installing, and launching application archives in simulator sessions. ([#4222](https://github.com/expo/eas-cli/pull/4222) by [@szdziedzic](https://github.com/szdziedzic))
@@ -17,9 +60,7 @@ This is the log of notable changes to EAS CLI and related packages.

 ### 🐛 Bug fixes

- [build-tools] Support downloading iOS simulator archives whose app bundle contents are stored at the archive root. ([#4262](https://github.com/expo/eas-cli/pull/4262) by [@szdziedzic](https://github.com/szdziedzic))
-
-### 🧹 Chores
+- [build-tools] Upload tvOS (and other non-iOS) IPAs to the App Store Connect platform declared in the bundle's `DTPlatformName`, instead of always uploading to the iOS train. ([#4234](https://github.com/expo/eas-cli/pull/4234) by [@douglowder](https://github.com/douglowder))

 ## [22.2.0](https://github.com/expo/eas-cli/releases/tag/v22.2.0) - 2026-08-20

@@ -27,7 +68,6 @@ This is the log of notable changes to EAS CLI and related packages.

 - [eas-cli] Add `--device` flag to `eas simulator` for selecting the virtual device to start. ([#4172](https://github.com/expo/eas-cli/pull/4172) by [@szdziedzic](https://github.com/szdziedzic))
 - [eas-cli] Add support for Appium EAS Simulator sessions. ([#4190](https://github.com/expo/eas-cli/pull/4190) by [@sjchmiela](https://github.com/sjchmiela))
- [eas-cli] Add `eas billing:subscribe <plan>` to start a Stripe checkout for an EAS plan, and `eas billing:manage` to open the Stripe customer portal. ([#4007](https://github.com/expo/eas-cli/pull/4007) by [@jonsamp](https://github.com/jonsamp))

 ### 🐛 Bug fixes

@@ -35,7 +75,6 @@ This is the log of notable changes to EAS CLI and related packages.
 - [eas-cli] Send the expected `Content-MD5` checksum with GCS signed URL uploads so GCS rejects corrupted uploads. ([#4208](https://github.com/expo/eas-cli/pull/4208) by [@wschurman](https://github.com/wschurman))
 - [eas-cli] Resolve the `eas go` SDK version to its repack target, so `--sdk-version 57` no longer fails with "No Expo Go repack target is published for SDK 57". ([#4215](https://github.com/expo/eas-cli/pull/4215) by [@gwdp](https://github.com/gwdp))
 - [eas-cli] Handle missing fingerprint source in fingerprint:compare command. ([#4210](https://github.com/expo/eas-cli/pull/4210) by [@wschurman](https://github.com/wschurman))
- [build-tools] Upload tvOS (and other non-iOS) IPAs to the App Store Connect platform declared in the bundle's `DTPlatformName`, instead of always uploading to the iOS train. ([#4234](https://github.com/expo/eas-cli/pull/4234) by [@douglowder](https://github.com/douglowder))

 ### 🧹 Chores

@@ -1,4 +1,4 @@
 {
-  "STAGING": "22.2.0",
-  "PRODUCTION": "21.5.0"
+  "STAGING": "22.6.0",
+  "PRODUCTION": "22.4.0"
 }
@@ -1,5 +1,5 @@
 {
  "npmClient": "yarn",
-  "version": "22.4.0",
+  "version": "23.0.0",
  "$schema": "node_modules/lerna/schemas/lerna-schema.json"
 }
@@ -1,6 +1,6 @@
 {
  "name": "@expo/build-tools",
-  "version": "22.4.0",
+  "version": "23.0.0",
  "bugs": "https://github.com/expo/eas-cli/issues",
  "license": "BUSL-1.1",
  "author": "Expo <[email protected]>",
@@ -25,6 +25,7 @@
    "build": "tsc",
    "build:record-sim": "mkdir -p bin && record_sim_bin_path=$(swift build -c release --package-path resources/record-sim --build-path resources/record-sim/.build --show-bin-path) && swift build -c release --package-path resources/record-sim --build-path resources/record-sim/.build && cp \"$record_sim_bin_path/record-sim\" bin/record-sim && chmod +x bin/record-sim",
    "typecheck": "tsc",
+    "generate-appium-commands": "mise exec [email protected] -- node scripts/generate-appium-commands.js",
    "prepack": "rimraf dist \"*.tsbuildinfo\" && yarn gql && tsc -p tsconfig.build.json",
    "jest-unit": "jest --config jest/unit-config.ts",
    "jest-integration": "jest --config jest/integration-config.ts",
@@ -38,17 +39,17 @@
  "dependencies": {
    "@expo/config": "55.0.10",
    "@expo/config-plugins": "55.0.7",
-    "@expo/downloader": "22.0.0",
-    "@expo/eas-build-job": "22.0.0",
+    "@expo/downloader": "23.0.0",
+    "@expo/eas-build-job": "23.0.0",
    "@expo/env": "^0.4.0",
-    "@expo/logger": "22.0.0",
+    "@expo/logger": "23.0.0",
    "@expo/package-manager": "1.9.10",
    "@expo/plist": "^0.3.5",
    "@expo/results": "^1.0.0",
    "@expo/spawn-async": "1.7.2",
-    "@expo/steps": "22.4.0",
-    "@expo/template-file": "22.0.0",
-    "@expo/turtle-spawn": "22.0.0",
+    "@expo/steps": "23.0.0",
+    "@expo/template-file": "23.0.0",
+    "@expo/turtle-spawn": "23.0.0",
    "@expo/xcpretty": "^4.3.1",
    "@ngrok/ngrok": "1.7.0",
    "@sentry/node": "7.77.0",
@@ -0,0 +1,130 @@
+// Regenerates src/steps/utils/appiumCommands.generated.ts from Appium and the
+// XCUITest and UiAutomator2 drivers, so TypeScript can verify that we handle
+// every command that can appear in Appium event timings.
+//
+// Appium and its drivers are NOT dependencies of this package. Like repack, we
+// install them on demand into a temp directory just for this script, so nothing
+// heavy ships with @expo/build-tools.
+//
+// Run with: yarn workspace @expo/build-tools generate-appium-commands
+const { execFileSync } = require('node:child_process');
+const fs = require('node:fs');
+const os = require('node:os');
+const path = require('node:path');
+const { pathToFileURL } = require('node:url');
+
+// Track the Appium 3 line, matching the appium@^3 the worker installs for
+// simulator sessions (see startAppiumRemoteSession.ts).
+const APPIUM_VERSION = '^3';
+const DRIVERS = [
+  {
+    packageName: 'appium-xcuitest-driver',
+    exportName: 'XCUITestDriver',
+    typeName: 'XCUITestAppiumCommand',
+  },
+  {
+    packageName: 'appium-uiautomator2-driver',
+    exportName: 'AndroidUiautomator2Driver',
+    typeName: 'UiAutomator2AppiumCommand',
+  },
+];
+
+function renderCommandType(typeName, commands) {
+  return `export type ${typeName} =\n${commands.map(command => `  | ${serializeStringLiteral(command)}`).join('\n')};`;
+}
+
+function serializeStringLiteral(value) {
+  const jsonContents = JSON.stringify(value).slice(1, -1).replaceAll('\\"', '"');
+  return `'${jsonContents.replaceAll("'", "\\'")}'`;
+}
+
+function readRouteCommands(methodMap) {
+  return Object.values(methodMap).flatMap(route =>
+    Object.values(route).map(method => method.command)
+  );
+}
+
+async function readDriverCommands({ packageName, exportName }, sandbox) {
+  const packageJsonPath = require.resolve(`${packageName}/package.json`, { paths: [sandbox] });
+  const packageJson = JSON.parse(fs.readFileSync(packageJsonPath, 'utf8'));
+  const modulePath = path.join(path.dirname(packageJsonPath), packageJson.exports['.'].import);
+  const driverModule = await import(pathToFileURL(modulePath).href);
+  const Driver = driverModule[exportName];
+  return [
+    ...readRouteCommands(Driver.newMethodMap),
+    ...Object.values(Driver.executeMethodMap).map(method => method.command),
+  ];
+}
+
+async function main() {
+  const sandbox = fs.mkdtempSync(path.join(os.tmpdir(), 'appium-command-generator-'));
+  try {
+    fs.writeFileSync(
+      path.join(sandbox, 'package.json'),
+      `${JSON.stringify({ name: 'appium-command-generator-sandbox', private: true })}\n`
+    );
+    execFileSync(
+      'npm',
+      [
+        'install',
+        '--prefix',
+        sandbox,
+        `appium@${APPIUM_VERSION}`,
+        ...DRIVERS.map(({ packageName }) => packageName),
+      ],
+      { stdio: 'inherit' }
+    );
+
+    // eslint-disable-next-line @typescript-eslint/no-var-requires
+    const { ALL_COMMANDS } = require(require.resolve('@appium/base-driver', { paths: [sandbox] }));
+    const baseDriverCommands = [...new Set(ALL_COMMANDS)].sort();
+    const baseDriverCommandSet = new Set(baseDriverCommands);
+    const driverCommands = await Promise.all(
+      DRIVERS.map(async driver => ({
+        typeName: driver.typeName,
+        commands: [...new Set(await readDriverCommands(driver, sandbox))]
+          .filter(command => !baseDriverCommandSet.has(command))
+          .sort(),
+      }))
+    );
+    const commands = [
+      ...new Set([...baseDriverCommands, ...driverCommands.flatMap(({ commands }) => commands)]),
+    ];
+
+    const outputPath = path.join(
+      __dirname,
+      '..',
+      'src',
+      'steps',
+      'utils',
+      'appiumCommands.generated.ts'
+    );
+    const contents = `// AUTO-GENERATED. Do not edit by hand.
+// Run \`yarn workspace @expo/build-tools generate-appium-commands\` to refresh this
+// list from Appium, XCUITest, and UiAutomator2 (installed on demand by the generator).
+${renderCommandType('BaseDriverAppiumCommand', baseDriverCommands)}
+
+${driverCommands
+  .map(({ typeName, commands: commandsForDriver }) =>
+    renderCommandType(typeName, commandsForDriver)
+  )
+  .join('\n\n')}
+
+export type AppiumCommand =
+  | BaseDriverAppiumCommand
+  | XCUITestAppiumCommand
+  | UiAutomator2AppiumCommand;
+`;
+    fs.writeFileSync(outputPath, contents);
+    // eslint-disable-next-line no-console
+    console.log(`Wrote ${commands.length} Appium commands to ${outputPath}`);
+  } finally {
+    fs.rmSync(sandbox, { recursive: true, force: true });
+  }
+}
+
+main().catch(error => {
+  // eslint-disable-next-line no-console
+  console.error(error);
+  process.exitCode = 1;
+});
@@ -18,8 +18,12 @@ import { downloadApplicationArchiveAsync } from '../ios/resign';
 import { resolveArtifactPath, resolveBuildConfiguration, resolveScheme } from '../ios/resolve';
 import { Sentry } from '../sentry';
 import { parseAndReportXcactivitylog } from '../steps/utils/ios/xcactivitylog';
-import { cacheStatsAsync, restoreCcacheAsync } from '../steps/functions/restoreBuildCache';
-import { saveCcacheAsync } from '../steps/functions/saveBuildCache';
+import {
+  cacheStatsAsync,
+  restoreCcacheAsync,
+  restoreCocoapodsCacheAsync,
+} from '../steps/functions/restoreBuildCache';
+import { saveCcacheAsync, saveCocoapodsCacheAsync } from '../steps/functions/saveBuildCache';
 import { uploadApplicationArchive } from '../utils/artifacts';
 import {
  configureExpoUpdatesIfInstalledAsync,
@@ -107,6 +111,12 @@ async function buildInnerAsync(
        env: ctx.env,
        secrets: ctx.job.secrets,
      });
+      await restoreCocoapodsCacheAsync({
+        logger: ctx.logger,
+        workingDirectory,
+        env: ctx.env,
+        secrets: ctx.job.secrets,
+      });
    });

    await ctx.runBuildPhase(BuildPhase.INSTALL_PODS, async () => {
@@ -250,6 +260,12 @@ async function buildInnerAsync(
      env: ctx.env,
      secrets: ctx.job.secrets,
    });
+    await saveCocoapodsCacheAsync({
+      logger: ctx.logger,
+      workingDirectory,
+      env: ctx.env,
+      secrets: ctx.job.secrets,
+    });
  });

  await ctx.runBuildPhase(BuildPhase.CACHE_STATS, async () => {
@@ -70,6 +70,48 @@ describe('easBuildInternal', () => {
    expect(spawn).not.toHaveBeenCalled();
  });

+  it('overrides the minimum release age only for the internal config command', async () => {
+    const logger = {
+      info: jest.fn(),
+      warn: jest.fn(),
+      error: jest.fn(),
+      child: jest.fn(),
+    } as any;
+    const ctx = {
+      logger,
+      env: {
+        FOO: 'bar',
+        NPM_CONFIG_MIN_RELEASE_AGE: '365',
+      },
+      job: { platform: 'ios', buildProfile: 'production' },
+    } as any;
+    jest.mocked(resolveEasCommandPrefixAndEnvAsync).mockResolvedValueOnce({
+      cmd: 'npx',
+      args: ['-y', 'eas-cli@latest'],
+      extraEnv: { NPM_CONFIG_MIN_RELEASE_AGE: '0' },
+    });
+    jest.mocked(spawn).mockResolvedValueOnce({
+      stdout: Buffer.from(JSON.stringify({ buildProfile: { env: {} } })),
+    } as any);
+
+    await resolveEnvFromBuildProfileAsync(ctx, { cwd: '/tmp/project' });
+
+    expect(spawn).toHaveBeenCalledWith(
+      'npx',
+      expect.any(Array),
+      expect.objectContaining({
+        env: {
+          FOO: 'bar',
+          NPM_CONFIG_MIN_RELEASE_AGE: '0',
+        },
+      })
+    );
+    expect(ctx.env).toEqual({
+      FOO: 'bar',
+      NPM_CONFIG_MIN_RELEASE_AGE: '365',
+    });
+  });
+
  it('passes --refresh-ad-hoc-provisioning-profile to build:internal for iOS jobs with refreshAdHocProvisioningProfile', async () => {
    const logger = {
      info: jest.fn(),
@@ -3,7 +3,10 @@ import spawn, { SpawnPromise, SpawnResult } from '@expo/turtle-spawn';
 import { createMockLogger } from '../../__tests__/utils/logger';
 import { Sentry } from '../../sentry';
 import { PackageManager } from '../../utils/packageManager';
-import { installDependenciesWithNpmCacheFallbackAsync } from '../installDependencies';
+import {
+  installDependenciesAsync,
+  installDependenciesWithNpmCacheFallbackAsync,
+} from '../installDependencies';

 jest.mock('@expo/turtle-spawn', () => jest.fn());
 jest.mock('../../sentry', () => ({
@@ -236,6 +239,49 @@ describe(installDependenciesWithNpmCacheFallbackAsync, () => {
  });
 });

+describe(installDependenciesAsync, () => {
+  beforeEach(() => {
+    jest.clearAllMocks();
+    jest.mocked(spawn).mockReturnValue(createSpawnPromise(Promise.resolve(createSpawnResult())));
+  });
+
+  it('installs only the selected workspace when EAS_BUN_FILTER_WORKSPACE is set', async () => {
+    const logger = createMockLogger();
+
+    await installDependenciesAsync({
+      packageManager: PackageManager.BUN,
+      env: { EAS_BUN_FILTER_WORKSPACE: 'my-app' },
+      logger,
+      cwd: '/tmp/build',
+      useFrozenLockfile: true,
+    });
+
+    expect(spawn).toHaveBeenCalledWith(
+      'bun',
+      ['install', '--filter', 'my-app', '--frozen-lockfile'],
+      expect.objectContaining({ cwd: '/tmp/build' })
+    );
+  });
+
+  it('installs all workspaces when EAS_BUN_FILTER_WORKSPACE is not set', async () => {
+    const logger = createMockLogger();
+
+    await installDependenciesAsync({
+      packageManager: PackageManager.BUN,
+      env: {},
+      logger,
+      cwd: '/tmp/build',
+      useFrozenLockfile: true,
+    });
+
+    expect(spawn).toHaveBeenCalledWith(
+      'bun',
+      ['install', '--frozen-lockfile'],
+      expect.objectContaining({ cwd: '/tmp/build' })
+    );
+  });
+});
+
 function createSpawnPromise(result: Promise<SpawnResult>): SpawnPromise<SpawnResult> {
  return Object.assign(result, {
    child: {
@@ -58,7 +58,11 @@ export async function installDependenciesAsync({
      break;
    }
    case PackageManager.BUN:
-      args = ['install', ...(useFrozenLockfile ? ['--frozen-lockfile'] : [])];
+      args = [
+        'install',
+        ...(env['EAS_BUN_FILTER_WORKSPACE'] ? ['--filter', env['EAS_BUN_FILTER_WORKSPACE']] : []),
+        ...(useFrozenLockfile ? ['--frozen-lockfile'] : []),
+      ];
      break;
    default:
      throw new Error(`Unsupported package manager: ${packageManager}`);
@@ -5,6 +5,8 @@ import RemoteLoggerStream from './logging/RemoteLoggerStream';
 export { Builders, HttpLogStream, RemoteLoggerStream };
 export { uploadWithSignedUrl } from './storage/uploadWithSignedUrl';
 export type { SignedUrl, UploadWithSignedUrlParams } from './storage/uploadWithSignedUrl';
+export { downloadCacheAsync } from './steps/functions/restoreCache';
+export { uploadCacheAsync } from './steps/functions/saveCache';

 export {
  ArtifactToUpload,
@@ -18,6 +20,9 @@ export {

 export { PackageManager } from './utils/packageManager';

+export * as TurtleSshSession from './utils/turtleSshSession';
+export { formatSecondsForLog } from './utils/formatDuration';
+
 export { findAndUploadXcodeBuildLogsAsync } from './ios/xcodeBuildLogs';

 export { Hook, runHookIfPresent } from './utils/hooks';
@@ -162,6 +162,28 @@ describe(createEasBuildBuildFunctionGroup, () => {
      expect(installPodsStep!.ctx.relativeWorkingDirectory).toBe('./ios');
    });

+    it('restores and saves caches around an iOS simulator build', () => {
+      const buildToolsContext = createMockBuildToolsContext({
+        platform: Platform.IOS,
+        simulator: true,
+      });
+      const functionGroup = createEasBuildBuildFunctionGroup(buildToolsContext);
+      const globalCtx = createGlobalContextMock({ logger: createMockLogger() });
+
+      const steps = functionGroup.createBuildStepsFromFunctionGroupCall(globalCtx);
+      const stepNames = steps.map(step => step.displayName);
+      const restoreCacheIndex = stepNames.indexOf('Restore Cache');
+      const installPodsIndex = stepNames.indexOf('Install Pods');
+      const saveCacheIndex = stepNames.indexOf('Save Cache');
+
+      expect(restoreCacheIndex).toBeGreaterThan(-1);
+      expect(restoreCacheIndex).toBeLessThan(installPodsIndex);
+      expect(saveCacheIndex).toBeGreaterThan(installPodsIndex);
+
+      const restoreCacheStep = steps[restoreCacheIndex];
+      expect(restoreCacheStep.inputs?.find(input => input.id === 'simulator')?.rawValue).toBe(true);
+    });
+
    it('sets working directory on all steps except checkout (Android with credentials)', () => {
      const buildToolsContext = createMockBuildToolsContext({
        platform: Platform.ANDROID,
@@ -98,6 +98,8 @@ function createStepsForIosSimulatorBuild({
  buildToolsContext,
  workingDirectory,
 }: HelperFunctionsInput): BuildStep[] {
+  const evictUsedBefore = new Date();
+
  const calculateEASUpdateRuntimeVersion =
    calculateEASUpdateRuntimeVersionFunction().createBuildStepFromFunctionCall(globalCtx, {
      id: 'calculate_eas_update_runtime_version',
@@ -106,6 +108,16 @@ function createStepsForIosSimulatorBuild({
  const installPods = createInstallPodsBuildFunction().createBuildStepFromFunctionCall(globalCtx, {
    workingDirectory: workingDirectory ? path.join(workingDirectory, './ios') : './ios',
  });
+  const restoreCache = createRestoreBuildCacheFunction().createBuildStepFromFunctionCall(
+    globalCtx,
+    {
+      workingDirectory,
+      callInputs: {
+        platform: Platform.IOS,
+        simulator: true,
+      },
+    }
+  );
  const configureEASUpdate =
    configureEASUpdateIfInstalledFunction().createBuildStepFromFunctionCall(globalCtx, {
      workingDirectory,
@@ -123,6 +135,16 @@ function createStepsForIosSimulatorBuild({
        '${ steps.calculate_eas_update_runtime_version.resolved_eas_update_runtime_version }',
    },
  });
+  const saveCache = createSaveBuildCacheFunction(evictUsedBefore).createBuildStepFromFunctionCall(
+    globalCtx,
+    {
+      workingDirectory,
+      callInputs: {
+        platform: Platform.IOS,
+        simulator: true,
+      },
+    }
+  );
  return [
    createCheckoutBuildFunction().createBuildStepFromFunctionCall(globalCtx),
    createSetUpNpmrcBuildFunction().createBuildStepFromFunctionCall(globalCtx, {
@@ -138,6 +160,7 @@ function createStepsForIosSimulatorBuild({
    createPrebuildBuildFunction().createBuildStepFromFunctionCall(globalCtx, {
      workingDirectory,
    }),
+    restoreCache,
    calculateEASUpdateRuntimeVersion,
    installPods,
    configureEASUpdate,
@@ -159,6 +182,10 @@ function createStepsForIosSimulatorBuild({
    createFindAndUploadBuildArtifactsBuildFunction(
      buildToolsContext
    ).createBuildStepFromFunctionCall(globalCtx, { workingDirectory }),
+    saveCache,
+    createCacheStatsBuildFunction().createBuildStepFromFunctionCall(globalCtx, {
+      workingDirectory,
+    }),
  ];
 }

@@ -0,0 +1,136 @@
+import { spawnAsync } from '@expo/steps';
+import { vol } from 'memfs';
+
+import { createMockLogger } from '../../../__tests__/utils/logger';
+import { Datadog } from '../../../datadog';
+import {
+  compressCocoapodsCacheAsync,
+  getCocoapodsCachePaths,
+  resolveCocoapodsCacheKeyAsync,
+  restoreCocoapodsCacheArchiveAsync,
+} from '../../../utils/cocoapodsCache';
+import { downloadCacheAsync } from '../restoreCache';
+import { restoreCocoapodsCacheAsync } from '../restoreBuildCache';
+import { uploadCacheAsync } from '../saveCache';
+import { saveCocoapodsCacheAsync } from '../saveBuildCache';
+
+jest.mock('@expo/steps', () => ({
+  ...jest.requireActual('@expo/steps'),
+  spawnAsync: jest.fn(),
+}));
+jest.mock('../restoreCache', () => ({
+  decompressCacheAsync: jest.fn(),
+  downloadCacheAsync: jest.fn(),
+  downloadPublicCacheAsync: jest.fn(),
+}));
+jest.mock('../saveCache', () => ({
+  compressCacheAsync: jest.fn(),
+  uploadCacheAsync: jest.fn(),
+}));
+jest.mock('../../../utils/cocoapodsCache', () => ({
+  compressCocoapodsCacheAsync: jest.fn(),
+  getCocoapodsCachePaths: jest.fn(),
+  resolveCocoapodsCacheKeyAsync: jest.fn(),
+  restoreCocoapodsCacheArchiveAsync: jest.fn(),
+}));
+
+const logger = createMockLogger();
+const env = {
+  EAS_PODS_CACHE: '1',
+  EAS_BUILD_ID: 'build-id',
+  __API_SERVER_URL: 'https://api.expo.test',
+};
+const secrets = { robotAccessToken: 'robot-token' };
+
+describe('CocoaPods build cache', () => {
+  beforeEach(() => {
+    jest.clearAllMocks();
+    vol.fromJSON(
+      {
+        '/workingdir/ios/Pods/Manifest.lock': 'manifest',
+        '/workingdir/ios/Podfile.lock': 'lockfile',
+        '/tmp/cocoapods-cache.tar.gz': 'archive',
+      },
+      '/'
+    );
+    jest.mocked(getCocoapodsCachePaths).mockReturnValue({
+      iosDirectory: '/workingdir/ios',
+      podsDirectory: '/workingdir/ios/Pods',
+      podfileLockPath: '/workingdir/ios/Podfile.lock',
+    });
+    jest.mocked(resolveCocoapodsCacheKeyAsync).mockResolvedValue({
+      key: 'ios-pods-1.16.2-lock-hash',
+      keyPrefix: 'ios-pods-1.16.2-',
+    });
+    jest.mocked(spawnAsync).mockResolvedValue({ stdout: '1.16.2\n' } as any);
+  });
+
+  it('does nothing when the cache is disabled', async () => {
+    await restoreCocoapodsCacheAsync({
+      logger,
+      workingDirectory: '/workingdir',
+      env: {},
+      secrets,
+    });
+    await saveCocoapodsCacheAsync({
+      logger,
+      workingDirectory: '/workingdir',
+      env: {},
+      secrets,
+    });
+
+    expect(spawnAsync).not.toHaveBeenCalled();
+  });
+
+  it('restores the newest matching CocoaPods cache', async () => {
+    jest.mocked(downloadCacheAsync).mockResolvedValue({
+      archivePath: '/tmp/cocoapods-cache.tar.gz',
+      matchedKey: 'ios-pods-1.16.2-older-lock-hash',
+    });
+    const datadogLogSpy = jest.spyOn(Datadog, 'log');
+
+    await restoreCocoapodsCacheAsync({
+      logger,
+      workingDirectory: '/workingdir',
+      env,
+      secrets,
+    });
+
+    expect(downloadCacheAsync).toHaveBeenCalledWith(
+      expect.objectContaining({
+        key: 'ios-pods-1.16.2-lock-hash',
+        keyPrefixes: ['ios-pods-1.16.2-'],
+        paths: ['/workingdir/ios/Pods'],
+      })
+    );
+    expect(restoreCocoapodsCacheArchiveAsync).toHaveBeenCalledWith({
+      archivePath: '/tmp/cocoapods-cache.tar.gz',
+      workingDirectory: '/workingdir',
+    });
+    expect(datadogLogSpy).toHaveBeenCalledWith('CocoaPods cache restored (prefix_match)', {
+      event: 'cocoapods_cache_restored',
+      cache_hit_type: 'prefix_match',
+    });
+  });
+
+  it('compresses and saves the installed Pods directory', async () => {
+    jest.mocked(compressCocoapodsCacheAsync).mockResolvedValue({
+      archivePath: '/tmp/cocoapods-cache.tar.gz',
+    });
+
+    await saveCocoapodsCacheAsync({
+      logger,
+      workingDirectory: '/workingdir',
+      env,
+      secrets,
+    });
+
+    expect(uploadCacheAsync).toHaveBeenCalledWith(
+      expect.objectContaining({
+        archivePath: '/tmp/cocoapods-cache.tar.gz',
+        key: 'ios-pods-1.16.2-lock-hash',
+        paths: ['/workingdir/ios/Pods'],
+      })
+    );
+  });
+});
@@ -56,11 +56,80 @@ describe(launchApplicationAsync, () => {
    expect(mockedSpawn).toHaveBeenNthCalledWith(
      2,
      'xcrun',
+      [
+        'simctl',
+        'spawn',
+        'booted',
+        'defaults',
+        'write',
+        'com.apple.launchservices.schemeapproval',
+        'com.apple.CoreSimulator.CoreSimulatorBridge-->exp',
+        '-string',
+        'host.exp.Exponent',
+      ],
+      { env: {}, logger }
+    );
+    expect(mockedSpawn).toHaveBeenNthCalledWith(
+      3,
+      'xcrun',
      ['simctl', 'openurl', 'booted', 'exp://example.test'],
      { env: {}, logger }
    );
  });

+  it('opens a web URL on iOS without preapproving its scheme', async () => {
+    const logger = createMockLogger();
+
+    await launchApplicationAsync({
+      applicationIdentifier: 'com.example.app',
+      openUrl: 'https://example.test',
+      runtimePlatform: BuildRuntimePlatform.DARWIN,
+      env: {},
+      logger,
+    });
+
+    expect(mockedSpawn).toHaveBeenNthCalledWith(
+      1,
+      'xcrun',
+      ['simctl', 'launch', 'booted', 'com.example.app'],
+      { env: {}, logger }
+    );
+    expect(mockedSpawn).toHaveBeenNthCalledWith(
+      2,
+      'xcrun',
+      ['simctl', 'openurl', 'booted', 'https://example.test'],
+      { env: {}, logger }
+    );
+    expect(mockedSpawn).toHaveBeenCalledTimes(2);
+  });
+
+  it('opens a custom URL on iOS when scheme preapproval fails', async () => {
+    const logger = createMockLogger();
+    const approvalError = new Error('Scheme approval is unavailable.');
+    mockedSpawn
+      .mockResolvedValueOnce({ stdout: '', stderr: '' } as any)
+      .mockRejectedValueOnce(approvalError);
+
+    await launchApplicationAsync({
+      applicationIdentifier: 'host.exp.Exponent',
+      openUrl: 'exp://example.test',
+      runtimePlatform: BuildRuntimePlatform.DARWIN,
+      env: {},
+      logger,
+    });
+
+    expect(mockedSpawn).toHaveBeenNthCalledWith(
+      3,
+      'xcrun',
+      ['simctl', 'openurl', 'booted', 'exp://example.test'],
+      { env: {}, logger }
+    );
+    expect(logger.warn).toHaveBeenCalledWith(
+      { err: approvalError },
+      'Could not preapprove the exp URL scheme for host.exp.Exponent. Opening the URL anyway; the Simulator might require manual confirmation.'
+    );
+  });
+
  it('launches an Android Emulator application by package and activity', async () => {
    const logger = createMockLogger();

@@ -1,11 +1,17 @@
 import { type bunyan } from '@expo/logger';
+import { Platform } from '@expo/eas-build-job';
 import fs from 'fs';
+import fetch from 'node-fetch';
 import os from 'os';
 import path from 'path';

-import { compressCacheAsync } from '../saveCache';
+import { compressCacheAsync, uploadCacheAsync } from '../saveCache';
 import { decompressCacheAsync } from '../restoreCache';

+jest.mock('node-fetch');
+
+const { Response } = jest.requireActual('node-fetch') as typeof import('node-fetch');
+
 function createLoggerMock(): bunyan {
  return { info: jest.fn(), warn: jest.fn(), error: jest.fn() } as unknown as bunyan;
 }
@@ -81,3 +87,71 @@ describe('cache compress/decompress round trip', () => {
    expect(Math.floor(restoredStat.mtimeMs / 1000)).toBe(Math.floor(mtime.getTime() / 1000));
  });
 });
+
+describe(uploadCacheAsync, () => {
+  afterEach(() => {
+    jest.mocked(fetch).mockReset();
+  });
+
+  it.each([
+    ['normal upload', undefined, false],
+    ['forced upload', true, true],
+  ] as const)('sends force for %s', async (_name, force, expectedForce) => {
+    const tempDir = await fs.promises.mkdtemp(path.join(os.tmpdir(), 'upload-cache-test-'));
+    const archivePath = path.join(tempDir, 'cache.tar.gz');
+    await fs.promises.writeFile(archivePath, 'cache archive');
+
+    jest
+      .mocked(fetch)
+      .mockResolvedValueOnce(
+        new Response(
+          JSON.stringify({
+            data: {
+              headers: {},
+              url: 'https://storage.expo.test/cache',
+            },
+          }),
+          { status: 200 }
+        )
+      )
+      .mockImplementationOnce(async (_url, request) => {
+        const body = request!.body as NodeJS.ReadableStream & AsyncIterable<Buffer>;
+        for await (const _chunk of body) {
+          // Consume the archive stream as a real upload would.
+        }
+        return new Response(undefined, { status: 200 });
+      });
+
+    try {
+      await uploadCacheAsync({
+        logger: createLoggerMock(),
+        jobId: 'build-id',
+        expoApiServerURL: 'https://api.expo.test',
+        robotAccessToken: 'robot-token',
+        paths: ['/cache/path'],
+        key: 'cache-key',
+        archivePath,
+        size: 13,
+        platform: Platform.ANDROID,
+        force,
+      });
+
+      expect(fetch).toHaveBeenCalledTimes(2);
+      const [uploadSessionUrl, uploadSessionRequest] = jest.mocked(fetch).mock.calls[0];
+      expect(uploadSessionUrl.toString()).toBe(
+        'https://api.expo.test/v2/turtle-builds/caches/upload-sessions'
+      );
+      expect(JSON.parse(uploadSessionRequest!.body as string)).toMatchObject({
+        buildId: 'build-id',
+        force: expectedForce,
+        key: 'cache-key',
+        size: 13,
+      });
+      expect(jest.mocked(fetch).mock.calls[1][0].toString()).toBe(
+        'https://storage.expo.test/cache'
+      );
+    } finally {
+      await fs.promises.rm(tempDir, { recursive: true, force: true });
+    }
+  });
+});
@@ -9,6 +9,9 @@ import {
 } from '@expo/steps';
 import spawn from '@expo/turtle-spawn';

+const IOS_URL_SCHEME_APPROVAL_DOMAIN = 'com.apple.launchservices.schemeapproval';
+const IOS_URL_SCHEME_APPROVAL_KEY_PREFIX = 'com.apple.CoreSimulator.CoreSimulatorBridge-->';
+
 export function createLaunchApplicationFunction(): BuildFunction {
  return new BuildFunction({
    namespace: 'eas',
@@ -86,6 +89,7 @@ export async function launchApplicationAsync({
      logger,
    });
    if (openUrl) {
+      await preapproveIosUrlSchemeAsync({ applicationIdentifier, openUrl, env, logger });
      logger.info(`Opening ${openUrl} in ${applicationIdentifier}.`);
      await spawn('xcrun', ['simctl', 'openurl', 'booted', openUrl], { env, logger });
    }
@@ -130,6 +134,46 @@ export async function launchApplicationAsync({
  }
 }

+async function preapproveIosUrlSchemeAsync({
+  applicationIdentifier,
+  openUrl,
+  env,
+  logger,
+}: {
+  applicationIdentifier: string;
+  openUrl: string;
+  env: BuildStepEnv;
+  logger: bunyan;
+}): Promise<void> {
+  const urlScheme = new URL(openUrl).protocol.slice(0, -1);
+  if (urlScheme === 'http' || urlScheme === 'https') {
+    return;
+  }
+
+  try {
+    await spawn(
+      'xcrun',
+      [
+        'simctl',
+        'spawn',
+        'booted',
+        'defaults',
+        'write',
+        IOS_URL_SCHEME_APPROVAL_DOMAIN,
+        `${IOS_URL_SCHEME_APPROVAL_KEY_PREFIX}${urlScheme}`,
+        '-string',
+        applicationIdentifier,
+      ],
+      { env, logger }
+    );
+  } catch (error) {
+    logger.warn(
+      { err: error },
+      `Could not preapprove the ${urlScheme} URL scheme for ${applicationIdentifier}. Opening the URL anyway; the Simulator might require manual confirmation.`
+    );
+  }
+}
+
 function logApplicationLaunch(
  logger: bunyan,
  applicationIdentifier: string,
@@ -20,6 +20,11 @@ import {
  getCcacheKeyPrefix,
  getCcachePath,
 } from '../../utils/cacheKey';
+import {
+  getCocoapodsCachePaths,
+  resolveCocoapodsCacheKeyAsync,
+  restoreCocoapodsCacheArchiveAsync,
+} from '../../utils/cocoapodsCache';
 import { Datadog } from '../../datadog';
 import { GRADLE_CACHE_KEY_PREFIX, generateGradleCacheKeyAsync } from '../../utils/gradleCacheKey';
 import { TurtleFetchError, turtleFetch } from '../../utils/turtleFetch';
@@ -79,6 +84,13 @@ export function createRestoreBuildCacheFunction(): BuildFunction {
          env,
          secrets: stepCtx.global.staticContext.job.secrets,
        });
+      } else {
+        await restoreCocoapodsCacheAsync({
+          logger,
+          workingDirectory,
+          env,
+          secrets: stepCtx.global.staticContext.job.secrets,
+        });
      }
    },
  });
@@ -206,6 +218,67 @@ export async function restoreCcacheAsync({
  }
 }

+export async function restoreCocoapodsCacheAsync({
+  logger,
+  workingDirectory,
+  env,
+  secrets,
+}: {
+  logger: bunyan;
+  workingDirectory: string;
+  env: Record<string, string | undefined>;
+  secrets?: { robotAccessToken?: string };
+}): Promise<void> {
+  if (env.EAS_PODS_CACHE !== '1') {
+    return;
+  }
+
+  try {
+    const { stdout } = await spawnAsync('pod', ['--version'], {
+      env,
+      stdio: 'pipe',
+    });
+    const { key, keyPrefix } = await resolveCocoapodsCacheKeyAsync(workingDirectory, stdout);
+    logger.info(`Restoring CocoaPods cache key: ${key}`);
+
+    const jobId = nullthrows(env.EAS_BUILD_ID, 'EAS_BUILD_ID is not set');
+    const robotAccessToken = nullthrows(
+      secrets?.robotAccessToken,
+      'Robot access token is required for cache operations'
+    );
+    const expoApiServerURL = nullthrows(env.__API_SERVER_URL, '__API_SERVER_URL is not set');
+    const { podsDirectory } = getCocoapodsCachePaths(workingDirectory);
+
+    const { archivePath, matchedKey } = await downloadCacheAsync({
+      logger,
+      jobId,
+      expoApiServerURL,
+      robotAccessToken,
+      paths: [podsDirectory],
+      key,
+      keyPrefixes: [keyPrefix],
+      platform: Platform.IOS,
+    });
+
+    await restoreCocoapodsCacheArchiveAsync({ archivePath, workingDirectory });
+
+    const hitType = matchedKey === key ? 'direct_hit' : 'prefix_match';
+    logger.info(
+      `CocoaPods cache restored to ${podsDirectory} (${hitType === 'direct_hit' ? 'direct hit' : 'prefix match'})`
+    );
+    Datadog.log(`CocoaPods cache restored (${hitType})`, {
+      event: 'cocoapods_cache_restored',
+      cache_hit_type: hitType,
+    });
+  } catch (err: unknown) {
+    if (err instanceof TurtleFetchError && err.response?.status === 404) {
+      logger.info('No CocoaPods cache found for this key');
+    } else {
+      logger.warn('Failed to restore CocoaPods cache: ', err);
+    }
+  }
+}
+
 export async function restoreGradleCacheAsync({
  logger,
  workingDirectory,
@@ -20,6 +20,11 @@ import {
  generateDefaultBuildCacheKeyAsync,
  getCcachePath,
 } from '../../utils/cacheKey';
+import {
+  compressCocoapodsCacheAsync,
+  getCocoapodsCachePaths,
+  resolveCocoapodsCacheKeyAsync,
+} from '../../utils/cocoapodsCache';
 import { generateGradleCacheKeyAsync } from '../../utils/gradleCacheKey';

 export function createSaveBuildCacheFunction(evictUsedBefore: Date): BuildFunction {
@@ -78,11 +83,77 @@ export function createSaveBuildCacheFunction(evictUsedBefore: Date): BuildFuncti
          env,
          secrets: stepCtx.global.staticContext.job.secrets,
        });
+      } else {
+        await saveCocoapodsCacheAsync({
+          logger,
+          workingDirectory,
+          env,
+          secrets: stepCtx.global.staticContext.job.secrets,
+        });
      }
    },
  });
 }

+export async function saveCocoapodsCacheAsync({
+  logger,
+  workingDirectory,
+  env,
+  secrets,
+}: {
+  logger: bunyan;
+  workingDirectory: string;
+  env: Record<string, string | undefined>;
+  secrets?: { robotAccessToken?: string };
+}): Promise<void> {
+  if (env.EAS_PODS_CACHE !== '1') {
+    return;
+  }
+
+  const { podsDirectory, podfileLockPath } = getCocoapodsCachePaths(workingDirectory);
+  try {
+    await Promise.all([fs.promises.access(podsDirectory), fs.promises.access(podfileLockPath)]);
+  } catch {
+    logger.warn('No CocoaPods installation found, skipping cache save');
+    return;
+  }
+
+  try {
+    const { stdout } = await spawnAsync('pod', ['--version'], {
+      env,
+      stdio: 'pipe',
+    });
+    const { key } = await resolveCocoapodsCacheKeyAsync(workingDirectory, stdout);
+    logger.info(`Saving CocoaPods cache key: ${key}`);
+
+    const jobId = nullthrows(env.EAS_BUILD_ID, 'EAS_BUILD_ID is not set');
+    const robotAccessToken = nullthrows(
+      secrets?.robotAccessToken,
+      'Robot access token is required for cache operations'
+    );
+    const expoApiServerURL = nullthrows(env.__API_SERVER_URL, '__API_SERVER_URL is not set');
+
+    logger.info('Compressing CocoaPods cache...');
+    const { archivePath } = await compressCocoapodsCacheAsync({ workingDirectory });
+    const { size } = await fs.promises.stat(archivePath);
+    logger.info(`CocoaPods cache archive size: ${formatBytes(size)}`);
+
+    await uploadCacheAsync({
+      logger,
+      jobId,
+      expoApiServerURL,
+      robotAccessToken,
+      archivePath,
+      key,
+      paths: [podsDirectory],
+      size,
+      platform: Platform.IOS,
+    });
+  } catch (err) {
+    logger.error({ err }, 'Failed to save CocoaPods cache');
+  }
+}
+
 export async function saveCcacheAsync({
  logger,
  workingDirectory,
@@ -103,6 +103,7 @@ export async function uploadCacheAsync({
  archivePath,
  size,
  platform,
+  force = false,
 }: {
  logger: bunyan;
  jobId: string;
@@ -113,6 +114,7 @@ export async function uploadCacheAsync({
  archivePath: string;
  size: number;
  platform: Platform | undefined;
+  force?: boolean;
 }): Promise<void> {
  const routerURL = platform
    ? 'v2/turtle-builds/caches/upload-sessions'
@@ -127,12 +129,14 @@ export async function uploadCacheAsync({
          key,
          version: getCacheVersion(paths),
          size,
+          force,
        })
      : JSON.stringify({
          jobRunId: jobId,
          key,
          version: getCacheVersion(paths),
          size,
+          force,
        }),
    headers: {
      Authorization: `Bearer ${robotAccessToken}`,
@@ -0,0 +1,38 @@
+import { APPIUM_COMMAND_SUMMARIES, humanizeAppiumCommand } from '../appiumCommandSummary';
+
+// Coverage of the generated Appium and driver command sets is enforced at compile time by the
+// `Record<AppiumCommand, string>` type in appiumCommandSummary.ts, so it is not
+// re-checked here.
+
+describe('APPIUM_COMMAND_SUMMARIES', () => {
+  it('has a non-empty summary that differs from the command name for every entry', () => {
+    for (const [command, summary] of Object.entries(APPIUM_COMMAND_SUMMARIES)) {
+      expect(summary).toBeTruthy();
+      expect(summary).not.toBe(command);
+    }
+  });
+});
+
+describe(humanizeAppiumCommand, () => {
+  it.each([
+    ['getWindowRect', 'Read the screen size'],
+    ['getScreenshot', 'Took a screenshot'],
+    ['getPageSource', 'Read the screen contents'],
+    ['click', 'Tapped an element'],
+    ['setValue', 'Typed into an element'],
+    ['createSession', 'Started the session'],
+    ['deleteSession', 'Ended the session'],
+    ['postAcceptAlert', 'Accepted an alert'],
+    ['mobileScroll', 'Scrolled the screen'],
+    ['openNotifications', 'Opened notifications'],
+  ])('maps the known command %s to a curated summary', (command, expected) => {
+    expect(humanizeAppiumCommand(command)).toBe(expected);
+  });
+
+  it.each(['proxyReqRes', 'mobile: scroll', 'getDeviceInfo', 'toString', 'constructor', ''])(
+    'returns the raw command %p when it has no curated summary',
+    command => {
+      expect(humanizeAppiumCommand(command)).toBe(command);
+    }
+  );
+});
@@ -58,7 +58,10 @@ describe(startAppiumEventCollectionAsync, () => {
        producer: 'appium',
        type: 'operation.completed',
        durationMs: 25,
-        summary: 'getOrientation',
+        summary: 'Read the screen orientation',
+        data: {
+          command: 'getOrientation',
+        },
      },
    });

@@ -67,10 +67,17 @@ describe(listArgentArtifactsAsync, () => {
          artifacts: [
            {
              id: 'artifact-id',
+              kind: 'native-profile-report',
              filename: 'report.json',
              mimeType: 'application/json',
              isDirectory: false,
            },
+            {
+              id: 'legacy-artifact-id',
+              filename: 'screen.png',
+              mimeType: 'image/png',
+              isDirectory: false,
+            },
          ],
        })
      )
@@ -84,10 +91,17 @@ describe(listArgentArtifactsAsync, () => {
    expect(artifacts).toEqual([
      {
        id: 'artifact-id',
+        kind: 'native-profile-report',
        filename: 'report.json',
        mimeType: 'application/json',
        isDirectory: false,
      },
+      {
+        id: 'legacy-artifact-id',
+        filename: 'screen.png',
+        mimeType: 'image/png',
+        isDirectory: false,
+      },
    ]);
    expect(jest.mocked(fetch)).toHaveBeenCalledWith('http://127.0.0.1:1234/artifacts', {
      headers: { Authorization: 'Bearer tools-token' },
@@ -143,6 +157,7 @@ describe(uploadArgentArtifactAsync, () => {

  async function uploadAsync(artifact: {
    id: string;
+    kind?: string;
    filename: string;
    mimeType: string;
    isDirectory?: boolean;
@@ -185,7 +200,42 @@ describe(uploadArgentArtifactAsync, () => {
    );
  });

-  it('leaves directory artifacts unclassified because they are uploaded as a tarball', async () => {
+  it('uses the semantic kind reported by Argent', async () => {
+    const ctx = await uploadAsync({
+      id: 'artifact-id',
+      kind: 'native-profile-report',
+      filename: 'native-profile-report.md',
+      mimeType: 'text/markdown',
+    });
+
+    expect(jest.mocked(uploadDeviceRunSessionArtifactAsync)).toHaveBeenCalledWith(
+      ctx,
+      expect.objectContaining({
+        filename: 'native-profile-report.md',
+        kind: 'native-profile-report',
+      })
+    );
+  });
+
+  it('keeps the semantic kind when a directory is uploaded as a tarball', async () => {
+    const ctx = await uploadAsync({
+      id: 'artifact-id',
+      kind: 'native-profile-trace',
+      filename: 'native-profile.trace',
+      mimeType: 'application/octet-stream',
+      isDirectory: true,
+    });
+
+    expect(jest.mocked(uploadDeviceRunSessionArtifactAsync)).toHaveBeenCalledWith(
+      ctx,
+      expect.objectContaining({
+        filename: 'native-profile.trace.tar.gz',
+        kind: 'native-profile-trace',
+      })
+    );
+  });
+
+  it('leaves an older unclassified directory artifact without a kind', async () => {
    const ctx = await uploadAsync({
      id: 'artifact-id',
      filename: 'screenshots',
@@ -132,11 +132,11 @@ describe(createServeSimArgs, () => {
      '--webrtc-codec',
      'vp8',
      '--max-dimension',
-      '1280',
+      '960',
      '--mjpeg-quality',
      '0.55',
      '--video-bitrate',
-      '3000000',
+      '6000000',
      '--video-fps',
      '60',
      '--turn-url',
@@ -0,0 +1,418 @@
+import { type AppiumCommand } from './appiumCommands.generated';
+
+export const APPIUM_COMMAND_SUMMARIES: Record<AppiumCommand, string> = {
+  // Session lifecycle
+  createSession: 'Started the session',
+  deleteSession: 'Ended the session',
+  getSession: 'Read the session details',
+  getStatus: 'Checked the server status',
+  getAppiumSessions: 'Listed Appium sessions',
+  getAppiumSessionCapabilities: 'Read the session capabilities',
+  getTimeouts: 'Read timeouts',
+  timeouts: 'Set timeouts',
+  getSettings: 'Read Appium settings',
+  updateSettings: 'Updated Appium settings',
+  listCommands: 'Listed available commands',
+  listExtensions: 'Listed available extensions',
+  receiveAsyncResponse: 'Received an async response',
+
+  // Screen and media
+  getScreenshot: 'Took a screenshot',
+  getElementScreenshot: 'Took a screenshot of an element',
+  getPageSource: 'Read the screen contents',
+  printPage: 'Printed the page',
+
+  // Window and orientation
+  getWindowRect: 'Read the screen size',
+  setWindowRect: 'Resized the window',
+  maximizeWindow: 'Maximized the window',
+  minimizeWindow: 'Minimized the window',
+  fullScreenWindow: 'Made the window full screen',
+  getWindowHandle: 'Read the current window',
+  getWindowHandles: 'Listed open windows',
+  setWindow: 'Switched window',
+  closeWindow: 'Closed the window',
+  createNewWindow: 'Opened a new window',
+  setFrame: 'Switched to a frame',
+  switchToParentFrame: 'Switched to the parent frame',
+  getOrientation: 'Read the screen orientation',
+  setOrientation: 'Changed the screen orientation',
+  getRotation: 'Read the device rotation',
+  setRotation: 'Rotated the device',
+
+  // Device
+  getDeviceTime: 'Read the device time',
+  getGeoLocation: 'Read the device location',
+  setGeoLocation: 'Set the device location',
+  getNetworkConnection: 'Read the network connection',
+  setNetworkConnection: 'Changed the network connection',
+  setDevicePosture: 'Set the device posture',
+  clearDevicePosture: 'Cleared the device posture',
+  setPermissions: 'Set app permissions',
+
+  // Element discovery
+  findElement: 'Found an element',
+  findElements: 'Found elements',
+  findElementFromElement: 'Found a nested element',
+  findElementsFromElement: 'Found nested elements',
+  findElementFromShadowRoot: 'Found an element in a shadow root',
+  findElementsFromShadowRoot: 'Found elements in a shadow root',
+  elementShadowRoot: 'Read an element shadow root',
+  active: 'Read the focused element',
+
+  // Element interaction
+  click: 'Tapped an element',
+  clear: 'Cleared an element',
+  setValue: 'Typed into an element',
+  getText: 'Read element text',
+  getName: 'Read an element tag',
+  getAttribute: 'Read an element attribute',
+  getProperty: 'Read an element property',
+  getCssProperty: 'Read an element style',
+  getComputedLabel: 'Read an element label',
+  getComputedRole: 'Read an element role',
+  getElementRect: 'Read an element position and size',
+  elementDisplayed: 'Checked if an element was visible',
+  elementEnabled: 'Checked if an element was enabled',
+  elementSelected: 'Checked if an element was selected',
+
+  // Gestures
+  performActions: 'Performed a gesture',
+  releaseActions: 'Finished a gesture',
+
+  // App management
+  installApp: 'Installed an app',
+  removeApp: 'Removed an app',
+  isAppInstalled: 'Checked if an app was installed',
+  activateApp: 'Activated an app',
+  terminateApp: 'Terminated an app',
+  queryAppState: 'Read the app state',
+  background: 'Sent the app to the background',
+
+  // Contexts
+  getContexts: 'Listed available contexts',
+  getCurrentContext: 'Read the current context',
+  setContext: 'Switched context',
+
+  // Web navigation
+  setUrl: 'Opened a URL',
+  getUrl: 'Read the current URL',
+  back: 'Navigated back',
+  forward: 'Navigated forward',
+  refresh: 'Refreshed the page',
+  title: 'Read the page title',
+
+  // Cookies
+  getCookie: 'Read a cookie',
+  getCookies: 'Read all cookies',
+  setCookie: 'Set a cookie',
+  deleteCookie: 'Deleted a cookie',
+  deleteCookies: 'Deleted all cookies',
+
+  // Alerts
+  getAlertText: 'Read an alert',
+  setAlertText: 'Typed into an alert',
+  postAcceptAlert: 'Accepted an alert',
+  postDismissAlert: 'Dismissed an alert',
+
+  // Keyboard and input methods
+  hideKeyboard: 'Hid the keyboard',
+  isKeyboardShown: 'Checked if the keyboard was shown',
+  activateIMEEngine: 'Activated an input method',
+  deactivateIMEEngine: 'Deactivated the input method',
+  getActiveIMEEngine: 'Read the active input method',
+  availableIMEEngines: 'Listed input methods',
+  isIMEActivated: 'Checked if an input method was active',
+
+  // Clipboard (driver-level, not declared by base-driver)
+  getClipboard: 'Read the clipboard',
+  setClipboard: 'Wrote to the clipboard',
+
+  // Files
+  pushFile: 'Pushed a file to the device',
+  pullFile: 'Pulled a file from the device',
+  pullFolder: 'Pulled a folder from the device',
+
+  // Logs
+  getLog: 'Read device logs',
+  getLogTypes: 'Listed log types',
+  getLogEvents: 'Read logged events',
+  logCustomEvent: 'Logged a custom event',
+  generateTestReport: 'Generated a test report',
+
+  // Scripts
+  execute: 'Ran a script command',
+  executeAsync: 'Ran an async script command',
+  executeCdp: 'Ran a Chrome DevTools command',
+
+  // Web authentication (virtual authenticators)
+  addVirtualAuthenticator: 'Added a virtual authenticator',
+  removeVirtualAuthenticator: 'Removed a virtual authenticator',
+  addAuthCredential: 'Added an auth credential',
+  getAuthCredential: 'Read auth credentials',
+  removeAuthCredential: 'Removed an auth credential',
+  removeAllAuthCredentials: 'Removed all auth credentials',
+  setUserAuthVerified: 'Set the user verification state',
+
+  // Federated sign-in (FedCM)
+  fedCMGetAccounts: 'Listed federated sign-in accounts',
+  fedCMSelectAccount: 'Selected a federated sign-in account',
+  fedCMGetDialogType: 'Read the federated sign-in dialog type',
+  fedCMGetTitle: 'Read the federated sign-in dialog title',
+  fedCMClickDialogButton: 'Clicked a federated sign-in dialog button',
+  fedCMCancelDialog: 'Canceled the federated sign-in dialog',
+  fedCMResetCooldown: 'Reset the federated sign-in cooldown',
+  fedCMSetDelayEnabled: 'Toggled the federated sign-in delay',
+
+  // Virtual sensors and pressure sources
+  createVirtualSensor: 'Created a virtual sensor',
+  updateVirtualSensorReading: 'Updated a virtual sensor reading',
+  getVirtualSensorInfo: 'Read virtual sensor info',
+  deleteVirtualSensor: 'Removed a virtual sensor',
+  createVirtualPressureSource: 'Created a virtual pressure source',
+  updateVirtualPressureSource: 'Updated a virtual pressure source',
+  deleteVirtualPressureSource: 'Removed a virtual pressure source',
+
+  // Privacy / experimental web platform
+  getGlobalPrivacyControl: 'Read the Global Privacy Control setting',
+  setGlobalPrivacyControl: 'Set the Global Privacy Control setting',
+  setStorageAccess: 'Set storage access',
+  setRPHRegistrationMode: 'Set the protocol handler registration mode',
+  setSPCTransactionMode: 'Set the payment transaction mode',
+
+  // Driver routes and compatibility commands
+  asyncScriptTimeout: 'Set the async script timeout',
+  closeApp: 'Closed the app',
+  disableConditionInducer: 'Disabled the condition inducer',
+  enableConditionInducer: 'Enabled the condition inducer',
+  fingerprint: 'Simulated a fingerprint',
+  getCurrentActivity: 'Read the current activity',
+  getCurrentPackage: 'Read the current package',
+  getDisplayDensity: 'Read the display density',
+  getLocation: 'Read an element location',
+  getLocationInView: 'Read an element location in view',
+  getPerformanceData: 'Read performance data',
+  getPerformanceDataTypes: 'Listed performance data types',
+  getScreenInfo: 'Read screen information',
+  getSize: 'Read an element size',
+  getStrings: 'Read app strings',
+  getSystemBars: 'Read system bar information',
+  getViewportRect: 'Read the viewport size',
+  getViewportScreenshot: 'Took a viewport screenshot',
+  getWindowSize: 'Read the window size',
+  gsmCall: 'Simulated a phone call',
+  gsmSignal: 'Changed the cellular signal',
+  gsmVoice: 'Changed the cellular voice state',
+  implicitWait: 'Set the element lookup timeout',
+  isLocationServicesEnabled: 'Checked if location services were enabled',
+  isLocked: 'Checked if the device was locked',
+  keyevent: 'Sent a key event',
+  keys: 'Sent keyboard input',
+  launchApp: 'Launched the app',
+  listConditionInducers: 'Listed condition inducers',
+  lock: 'Locked the device',
+  longPressKeyCode: 'Long-pressed a key',
+  networkSpeed: 'Changed the network speed',
+  openNotifications: 'Opened notifications',
+  powerAC: 'Changed the charging state',
+  powerCapacity: 'Changed the battery level',
+  pressKeyCode: 'Pressed a key',
+  replaceValue: 'Replaced an element value',
+  reset: 'Reset the app',
+  sendSMS: 'Simulated a text message',
+  sensorSet: 'Changed a sensor value',
+  setStylusHandwriting: 'Changed stylus handwriting mode',
+  setValueImmediate: 'Typed into an element immediately',
+  startActivity: 'Started an activity',
+  startAudioRecording: 'Started audio recording',
+  startRecordingScreen: 'Started screen recording',
+  stopAudioRecording: 'Stopped audio recording',
+  stopRecordingScreen: 'Stopped screen recording',
+  submit: 'Submitted an element',
+  toggleData: 'Toggled mobile data',
+  toggleEnrollTouchId: 'Changed Touch ID enrollment',
+  toggleFlightMode: 'Toggled airplane mode',
+  toggleLocationServices: 'Toggled location services',
+  toggleWiFi: 'Toggled Wi-Fi',
+  touchId: 'Simulated Touch ID',
+  unlock: 'Unlocked the device',
+
+  // Driver mobile commands
+  mobileAcceptAlert: 'Accepted an alert',
+  mobileActivateApp: 'Activated an app',
+  mobileBackgroundApp: 'Sent the app to the background',
+  mobileBluetooth: 'Changed Bluetooth state',
+  mobileBroadcast: 'Sent an Android broadcast',
+  mobileCalibrateWebToRealCoordinatesTranslation: 'Calibrated web coordinates',
+  mobileChangePermissions: 'Changed app permissions',
+  mobileClearApp: 'Cleared app data',
+  mobileClearKeychains: 'Cleared keychains',
+  mobileClickGesture: 'Performed a click gesture',
+  mobileConfigureLocalization: 'Changed device localization',
+  mobileDeepLink: 'Opened a deep link',
+  mobileDeleteFile: 'Deleted a device file',
+  mobileDeleteFolder: 'Deleted a device folder',
+  mobileDeviceidle: 'Changed device idle state',
+  mobileDisableVoiceOver: 'Disabled VoiceOver',
+  mobileDismissAlert: 'Dismissed an alert',
+  mobileDoubleClickGesture: 'Performed a double-click gesture',
+  mobileDoubleTap: 'Double-tapped the screen',
+  mobileDragFromToForDuration: 'Dragged between screen points',
+  mobileDragFromToWithVelocity: 'Dragged with a set velocity',
+  mobileDragGesture: 'Performed a drag gesture',
+  mobileEnableVoiceOver: 'Enabled VoiceOver',
+  mobileEnrollBiometric: 'Changed biometric enrollment',
+  mobileExecEmuConsoleCommand: 'Ran an emulator console command',
+  mobileExpectNotification: 'Waited for a notification',
+  mobileFingerprint: 'Simulated a fingerprint',
+  mobileFlingGesture: 'Performed a fling gesture',
+  mobileForcePress: 'Force-pressed the screen',
+  mobileGetActionHistory: 'Read scheduled action history',
+  mobileGetActiveAppInfo: 'Read active app information',
+  mobileGetAppearance: 'Read the device appearance',
+  mobileGetBatteryInfo: 'Read battery information',
+  mobileGetChromeCapabilities: 'Read Chrome capabilities',
+  mobileGetConnectivity: 'Read device connectivity',
+  mobileGetContentSize: 'Read scrollable content size',
+  mobileGetContexts: 'Listed available contexts',
+  mobileGetDeviceInfo: 'Read device information',
+  mobileGetDeviceTime: 'Read the device time',
+  mobileGetDeclaredOrientation: 'Read the declared device orientation',
+  mobileGetGeolocation: 'Read the device location',
+  mobileGetIncreaseContrast: 'Read the Increase Contrast setting',
+  mobileGetNotifications: 'Read notifications',
+  mobileGetPasteboard: 'Read the pasteboard',
+  mobileGetPerformanceData: 'Read app performance data',
+  mobileGetPermission: 'Read an app permission',
+  mobileGetPermissions: 'Read app permissions',
+  mobileGetSimulatedLocation: 'Read the simulated location',
+  mobileGetSource: 'Read the screen contents',
+  mobileGetUiMode: 'Read the Android UI mode',
+  mobileGetXctestScreenRecordingInfo: 'Read XCTest screen recording information',
+  mobileGsmCall: 'Simulated a phone call',
+  mobileGsmSignal: 'Changed the cellular signal',
+  mobileGsmVoice: 'Changed the cellular voice state',
+  mobileHandleAlert: 'Handled an alert',
+  mobileHideKeyboard: 'Hid the keyboard',
+  mobileInjectEmulatorCameraImage: 'Injected an emulator camera image',
+  mobileInstallApp: 'Installed an app',
+  mobileInstallCertificate: 'Installed a certificate',
+  mobileInstallMultipleApks: 'Installed multiple APKs',
+  mobileInstallXCTestBundle: 'Installed an XCTest bundle',
+  mobileIsAppInstalled: 'Checked if an app was installed',
+  mobileIsBiometricEnrolled: 'Checked biometric enrollment',
+  mobileIsMediaProjectionRecordingRunning: 'Checked media projection recording',
+  mobileIsVoiceOverEnabled: 'Checked if VoiceOver was enabled',
+  mobileKeys: 'Sent keyboard input',
+  mobileKillApp: 'Stopped an app',
+  mobileLaunchApp: 'Launched an app',
+  mobileListApps: 'Listed installed apps',
+  mobileListCertificates: 'Listed certificates',
+  mobileListDisplays: 'Listed displays',
+  mobileListSms: 'Listed text messages',
+  mobileListWindows: 'Listed app windows',
+  mobileListXCTestBundles: 'Listed XCTest bundles',
+  mobileLongClickGesture: 'Performed a long-click gesture',
+  mobileNetworkSpeed: 'Changed the network speed',
+  mobileNfc: 'Changed NFC state',
+  mobilePerformAccessibilityAudit: 'Ran an accessibility audit',
+  mobilePerformEditorAction: 'Performed a keyboard editor action',
+  mobilePerformHandGesture: 'Performed a hand gesture',
+  mobilePerformIndigoHidEvent: 'Performed an Indigo HID event',
+  mobilePerformIoHidEvent: 'Performed an IOHID event',
+  mobilePerformStatusBarCommand: 'Performed a status bar command',
+  mobilePinch: 'Pinched the screen',
+  mobilePinchCloseGesture: 'Performed a pinch-close gesture',
+  mobilePinchOpenGesture: 'Performed a pinch-open gesture',
+  mobilePowerAc: 'Changed the charging state',
+  mobilePowerCapacity: 'Changed the battery level',
+  mobilePressButton: 'Pressed a device button',
+  mobilePressKey: 'Pressed a key',
+  mobilePullFile: 'Pulled a file from the device',
+  mobilePullFolder: 'Pulled a folder from the device',
+  mobilePushFile: 'Pushed a file to the device',
+  mobilePushNotification: 'Sent a push notification',
+  mobileQueryAppState: 'Read the app state',
+  mobileRefreshGpsCache: 'Refreshed the GPS cache',
+  mobileRemoveApp: 'Removed an app',
+  mobileRemoveCertificate: 'Removed a certificate',
+  mobileReplaceElementValue: 'Replaced an element value',
+  mobileResetAccessibilityCache: 'Reset the accessibility cache',
+  mobileResetGeolocation: 'Reset the device location',
+  mobileResetLocationService: 'Reset location services',
+  mobileResetPermission: 'Reset an app permission',
+  mobileResetSimulatedLocation: 'Reset the simulated location',
+  mobileRotateDigitalCrown: 'Rotated the Digital Crown',
+  mobileRotateElement: 'Rotated an element',
+  mobileRunXCTest: 'Ran an XCTest bundle',
+  mobileScheduleAction: 'Scheduled a device action',
+  mobileScreenshots: 'Took display screenshots',
+  mobileScroll: 'Scrolled the screen',
+  mobileScrollBackTo: 'Scrolled back to an element',
+  mobileScrollGesture: 'Performed a scroll gesture',
+  mobileScrollToElement: 'Scrolled to an element',
+  mobileSelectPickerWheelValue: 'Changed a picker wheel value',
+  mobileSendBiometricMatch: 'Simulated biometric authentication',
+  mobileSendMemoryWarning: 'Sent a memory warning',
+  mobileSendSms: 'Simulated a text message',
+  mobileSendTrimMemory: 'Sent an Android memory trim event',
+  mobileSetAppearance: 'Changed the device appearance',
+  mobileSetConnectivity: 'Changed device connectivity',
+  mobileSetContentSize: 'Changed the content size',
+  mobileSetGeolocation: 'Set the device location',
+  mobileSetIncreaseContrast: 'Changed the Increase Contrast setting',
+  mobileSetPasteboard: 'Wrote to the pasteboard',
+  mobileSetPermissions: 'Set app permissions',
+  mobileSetSimulatedLocation: 'Set a simulated location',
+  mobileSetUiMode: 'Changed the Android UI mode',
+  mobileShake: 'Shook the device',
+  mobileShell: 'Ran an Android shell command',
+  mobileSimctl: 'Ran a simctl command',
+  mobileSiriCommand: 'Sent a Siri command',
+  mobileStartActivity: 'Started an activity',
+  mobileStartLogsBroadcast: 'Started log streaming',
+  mobileStartMediaProjectionRecording: 'Started media projection recording',
+  mobileStartNetworkMonitor: 'Started network monitoring',
+  mobileStartPerfRecord: 'Started performance recording',
+  mobileStartScreenRecording: 'Started screen recording',
+  mobileStartScreenStreaming: 'Started screen streaming',
+  mobileStartService: 'Started a service',
+  mobileStartSystemMonitor: 'Started system monitoring',
+  mobileStartXctestScreenRecording: 'Started XCTest screen recording',
+  mobileStopLogsBroadcast: 'Stopped log streaming',
+  mobileStopMediaProjectionRecording: 'Stopped media projection recording',
+  mobileStopNetworkMonitor: 'Stopped network monitoring',
+  mobileStopPerfRecord: 'Stopped performance recording',
+  mobileStopScreenRecording: 'Stopped screen recording',
+  mobileStopScreenStreaming: 'Stopped screen streaming',
+  mobileStopService: 'Stopped a service',
+  mobileStopSystemMonitor: 'Stopped system monitoring',
+  mobileStopXctestScreenRecording: 'Stopped XCTest screen recording',
+  mobileSwipe: 'Swiped the screen',
+  mobileSwipeGesture: 'Performed a swipe gesture',
+  mobileTap: 'Tapped the screen',
+  mobileTapWithNumberOfTaps: 'Tapped the screen multiple times',
+  mobileTerminateApp: 'Terminated an app',
+  mobileTouchAndHold: 'Touched and held the screen',
+  mobileTwoFingerTap: 'Tapped with two fingers',
+  mobileType: 'Typed text',
+  mobileUnlock: 'Unlocked the device',
+  mobileUnscheduleAction: 'Canceled a scheduled action',
+  mobileUpdateSafariPreferences: 'Updated Safari preferences',
+  mobileViewPortRect: 'Read the viewport size',
+  mobileViewportScreenshot: 'Took a viewport screenshot',
+  mobileVoiceOverCurrentSpeech: 'Read current VoiceOver speech',
+  mobileVoiceOverMove: 'Moved the VoiceOver cursor',
+};
+
+/**
+ * Translate a raw Appium command name into a short, human-readable summary.
+ *
+ * If a command has no curated summary, the raw command name is returned
+ * unchanged — we intentionally do not guess a phrasing.
+ */
+export function humanizeAppiumCommand(command: string): string {
+  return Object.hasOwn(APPIUM_COMMAND_SUMMARIES, command)
+    ? (APPIUM_COMMAND_SUMMARIES as Record<string, string>)[command]
+    : command;
+}
@@ -0,0 +1,401 @@
+// AUTO-GENERATED. Do not edit by hand.
+// Run `yarn workspace @expo/build-tools generate-appium-commands` to refresh this
+// list from Appium, XCUITest, and UiAutomator2 (installed on demand by the generator).
+export type BaseDriverAppiumCommand =
+  | 'activateApp'
+  | 'activateIMEEngine'
+  | 'active'
+  | 'addAuthCredential'
+  | 'addVirtualAuthenticator'
+  | 'availableIMEEngines'
+  | 'back'
+  | 'clear'
+  | 'clearDevicePosture'
+  | 'click'
+  | 'closeWindow'
+  | 'createNewWindow'
+  | 'createSession'
+  | 'createVirtualPressureSource'
+  | 'createVirtualSensor'
+  | 'deactivateIMEEngine'
+  | 'deleteCookie'
+  | 'deleteCookies'
+  | 'deleteSession'
+  | 'deleteVirtualPressureSource'
+  | 'deleteVirtualSensor'
+  | 'elementDisplayed'
+  | 'elementEnabled'
+  | 'elementSelected'
+  | 'elementShadowRoot'
+  | 'execute'
+  | 'executeAsync'
+  | 'executeCdp'
+  | 'fedCMCancelDialog'
+  | 'fedCMClickDialogButton'
+  | 'fedCMGetAccounts'
+  | 'fedCMGetDialogType'
+  | 'fedCMGetTitle'
+  | 'fedCMResetCooldown'
+  | 'fedCMSelectAccount'
+  | 'fedCMSetDelayEnabled'
+  | 'findElement'
+  | 'findElementFromElement'
+  | 'findElementFromShadowRoot'
+  | 'findElements'
+  | 'findElementsFromElement'
+  | 'findElementsFromShadowRoot'
+  | 'forward'
+  | 'fullScreenWindow'
+  | 'generateTestReport'
+  | 'getActiveIMEEngine'
+  | 'getAlertText'
+  | 'getAppiumSessionCapabilities'
+  | 'getAppiumSessions'
+  | 'getAttribute'
+  | 'getAuthCredential'
+  | 'getComputedLabel'
+  | 'getComputedRole'
+  | 'getContexts'
+  | 'getCookie'
+  | 'getCookies'
+  | 'getCssProperty'
+  | 'getCurrentContext'
+  | 'getDeviceTime'
+  | 'getElementRect'
+  | 'getElementScreenshot'
+  | 'getGeoLocation'
+  | 'getGlobalPrivacyControl'
+  | 'getLog'
+  | 'getLogEvents'
+  | 'getLogTypes'
+  | 'getName'
+  | 'getNetworkConnection'
+  | 'getOrientation'
+  | 'getPageSource'
+  | 'getProperty'
+  | 'getRotation'
+  | 'getScreenshot'
+  | 'getSession'
+  | 'getSettings'
+  | 'getStatus'
+  | 'getText'
+  | 'getTimeouts'
+  | 'getUrl'
+  | 'getVirtualSensorInfo'
+  | 'getWindowHandle'
+  | 'getWindowHandles'
+  | 'getWindowRect'
+  | 'hideKeyboard'
+  | 'installApp'
+  | 'isAppInstalled'
+  | 'isIMEActivated'
+  | 'isKeyboardShown'
+  | 'listCommands'
+  | 'listExtensions'
+  | 'logCustomEvent'
+  | 'maximizeWindow'
+  | 'minimizeWindow'
+  | 'performActions'
+  | 'postAcceptAlert'
+  | 'postDismissAlert'
+  | 'printPage'
+  | 'pullFile'
+  | 'pullFolder'
+  | 'pushFile'
+  | 'queryAppState'
+  | 'receiveAsyncResponse'
+  | 'refresh'
+  | 'releaseActions'
+  | 'removeAllAuthCredentials'
+  | 'removeApp'
+  | 'removeAuthCredential'
+  | 'removeVirtualAuthenticator'
+  | 'setAlertText'
+  | 'setContext'
+  | 'setCookie'
+  | 'setDevicePosture'
+  | 'setFrame'
+  | 'setGeoLocation'
+  | 'setGlobalPrivacyControl'
+  | 'setNetworkConnection'
+  | 'setOrientation'
+  | 'setPermissions'
+  | 'setRPHRegistrationMode'
+  | 'setRotation'
+  | 'setSPCTransactionMode'
+  | 'setStorageAccess'
+  | 'setUrl'
+  | 'setUserAuthVerified'
+  | 'setValue'
+  | 'setWindow'
+  | 'setWindowRect'
+  | 'switchToParentFrame'
+  | 'terminateApp'
+  | 'timeouts'
+  | 'title'
+  | 'updateSettings'
+  | 'updateVirtualPressureSource'
+  | 'updateVirtualSensorReading';
+
+export type XCUITestAppiumCommand =
+  | 'asyncScriptTimeout'
+  | 'background'
+  | 'closeApp'
+  | 'disableConditionInducer'
+  | 'enableConditionInducer'
+  | 'getClipboard'
+  | 'getLocation'
+  | 'getLocationInView'
+  | 'getScreenInfo'
+  | 'getSize'
+  | 'getStrings'
+  | 'getViewportRect'
+  | 'getViewportScreenshot'
+  | 'getWindowSize'
+  | 'implicitWait'
+  | 'isLocked'
+  | 'keys'
+  | 'launchApp'
+  | 'listConditionInducers'
+  | 'lock'
+  | 'mobileActivateApp'
+  | 'mobileCalibrateWebToRealCoordinatesTranslation'
+  | 'mobileClearApp'
+  | 'mobileClearKeychains'
+  | 'mobileConfigureLocalization'
+  | 'mobileDeepLink'
+  | 'mobileDeleteFile'
+  | 'mobileDeleteFolder'
+  | 'mobileDisableVoiceOver'
+  | 'mobileDoubleTap'
+  | 'mobileDragFromToForDuration'
+  | 'mobileDragFromToWithVelocity'
+  | 'mobileEnableVoiceOver'
+  | 'mobileEnrollBiometric'
+  | 'mobileExpectNotification'
+  | 'mobileForcePress'
+  | 'mobileGetActiveAppInfo'
+  | 'mobileGetAppearance'
+  | 'mobileGetBatteryInfo'
+  | 'mobileGetContentSize'
+  | 'mobileGetContexts'
+  | 'mobileGetDeviceInfo'
+  | 'mobileGetDeviceTime'
+  | 'mobileGetIncreaseContrast'
+  | 'mobileGetPasteboard'
+  | 'mobileGetPermission'
+  | 'mobileGetSimulatedLocation'
+  | 'mobileGetSource'
+  | 'mobileGetXctestScreenRecordingInfo'
+  | 'mobileHandleAlert'
+  | 'mobileHideKeyboard'
+  | 'mobileInstallApp'
+  | 'mobileInstallCertificate'
+  | 'mobileInstallXCTestBundle'
+  | 'mobileIsAppInstalled'
+  | 'mobileIsBiometricEnrolled'
+  | 'mobileIsVoiceOverEnabled'
+  | 'mobileKeys'
+  | 'mobileKillApp'
+  | 'mobileLaunchApp'
+  | 'mobileListApps'
+  | 'mobileListCertificates'
+  | 'mobileListXCTestBundles'
+  | 'mobilePerformAccessibilityAudit'
+  | 'mobilePerformHandGesture'
+  | 'mobilePerformIndigoHidEvent'
+  | 'mobilePerformIoHidEvent'
+  | 'mobilePinch'
+  | 'mobilePressButton'
+  | 'mobilePullFile'
+  | 'mobilePullFolder'
+  | 'mobilePushFile'
+  | 'mobilePushNotification'
+  | 'mobileQueryAppState'
+  | 'mobileRemoveApp'
+  | 'mobileRemoveCertificate'
+  | 'mobileResetLocationService'
+  | 'mobileResetPermission'
+  | 'mobileResetSimulatedLocation'
+  | 'mobileRotateDigitalCrown'
+  | 'mobileRotateElement'
+  | 'mobileRunXCTest'
+  | 'mobileScroll'
+  | 'mobileScrollToElement'
+  | 'mobileSelectPickerWheelValue'
+  | 'mobileSendBiometricMatch'
+  | 'mobileSendMemoryWarning'
+  | 'mobileSetAppearance'
+  | 'mobileSetContentSize'
+  | 'mobileSetIncreaseContrast'
+  | 'mobileSetPasteboard'
+  | 'mobileSetPermissions'
+  | 'mobileSetSimulatedLocation'
+  | 'mobileShake'
+  | 'mobileSimctl'
+  | 'mobileSiriCommand'
+  | 'mobileStartLogsBroadcast'
+  | 'mobileStartNetworkMonitor'
+  | 'mobileStartPerfRecord'
+  | 'mobileStartScreenRecording'
+  | 'mobileStartSystemMonitor'
+  | 'mobileStartXctestScreenRecording'
+  | 'mobileStopLogsBroadcast'
+  | 'mobileStopNetworkMonitor'
+  | 'mobileStopPerfRecord'
+  | 'mobileStopScreenRecording'
+  | 'mobileStopSystemMonitor'
+  | 'mobileStopXctestScreenRecording'
+  | 'mobileSwipe'
+  | 'mobileTap'
+  | 'mobileTapWithNumberOfTaps'
+  | 'mobileTerminateApp'
+  | 'mobileTouchAndHold'
+  | 'mobileTwoFingerTap'
+  | 'mobileUpdateSafariPreferences'
+  | 'mobileVoiceOverCurrentSpeech'
+  | 'mobileVoiceOverMove'
+  | 'reset'
+  | 'setClipboard'
+  | 'setValueImmediate'
+  | 'startAudioRecording'
+  | 'startRecordingScreen'
+  | 'stopAudioRecording'
+  | 'stopRecordingScreen'
+  | 'submit'
+  | 'toggleEnrollTouchId'
+  | 'touchId'
+  | 'unlock';
+
+export type UiAutomator2AppiumCommand =
+  | 'background'
+  | 'fingerprint'
+  | 'getClipboard'
+  | 'getCurrentActivity'
+  | 'getCurrentPackage'
+  | 'getDisplayDensity'
+  | 'getLocation'
+  | 'getLocationInView'
+  | 'getPerformanceData'
+  | 'getPerformanceDataTypes'
+  | 'getSize'
+  | 'getStrings'
+  | 'getSystemBars'
+  | 'getWindowSize'
+  | 'gsmCall'
+  | 'gsmSignal'
+  | 'gsmVoice'
+  | 'implicitWait'
+  | 'isLocationServicesEnabled'
+  | 'isLocked'
+  | 'keyevent'
+  | 'keys'
+  | 'lock'
+  | 'longPressKeyCode'
+  | 'mobileAcceptAlert'
+  | 'mobileBackgroundApp'
+  | 'mobileBluetooth'
+  | 'mobileBroadcast'
+  | 'mobileChangePermissions'
+  | 'mobileClearApp'
+  | 'mobileClickGesture'
+  | 'mobileDeepLink'
+  | 'mobileDeleteFile'
+  | 'mobileDeviceidle'
+  | 'mobileDismissAlert'
+  | 'mobileDoubleClickGesture'
+  | 'mobileDragGesture'
+  | 'mobileExecEmuConsoleCommand'
+  | 'mobileFingerprint'
+  | 'mobileFlingGesture'
+  | 'mobileGetActionHistory'
+  | 'mobileGetBatteryInfo'
+  | 'mobileGetChromeCapabilities'
+  | 'mobileGetConnectivity'
+  | 'mobileGetContexts'
+  | 'mobileGetDeclaredOrientation'
+  | 'mobileGetDeviceInfo'
+  | 'mobileGetDeviceTime'
+  | 'mobileGetGeolocation'
+  | 'mobileGetNotifications'
+  | 'mobileGetPerformanceData'
+  | 'mobileGetPermissions'
+  | 'mobileGetUiMode'
+  | 'mobileGsmCall'
+  | 'mobileGsmSignal'
+  | 'mobileGsmVoice'
+  | 'mobileInjectEmulatorCameraImage'
+  | 'mobileInstallApp'
+  | 'mobileInstallMultipleApks'
+  | 'mobileIsAppInstalled'
+  | 'mobileIsMediaProjectionRecordingRunning'
+  | 'mobileListApps'
+  | 'mobileListDisplays'
+  | 'mobileListSms'
+  | 'mobileListWindows'
+  | 'mobileLongClickGesture'
+  | 'mobileNetworkSpeed'
+  | 'mobileNfc'
+  | 'mobilePerformEditorAction'
+  | 'mobilePerformStatusBarCommand'
+  | 'mobilePinchCloseGesture'
+  | 'mobilePinchOpenGesture'
+  | 'mobilePowerAc'
+  | 'mobilePowerCapacity'
+  | 'mobilePressKey'
+  | 'mobileRefreshGpsCache'
+  | 'mobileRemoveApp'
+  | 'mobileReplaceElementValue'
+  | 'mobileResetAccessibilityCache'
+  | 'mobileResetGeolocation'
+  | 'mobileScheduleAction'
+  | 'mobileScreenshots'
+  | 'mobileScroll'
+  | 'mobileScrollBackTo'
+  | 'mobileScrollGesture'
+  | 'mobileSendSms'
+  | 'mobileSendTrimMemory'
+  | 'mobileSetConnectivity'
+  | 'mobileSetGeolocation'
+  | 'mobileSetUiMode'
+  | 'mobileShell'
+  | 'mobileStartActivity'
+  | 'mobileStartLogsBroadcast'
+  | 'mobileStartMediaProjectionRecording'
+  | 'mobileStartScreenStreaming'
+  | 'mobileStartService'
+  | 'mobileStopLogsBroadcast'
+  | 'mobileStopMediaProjectionRecording'
+  | 'mobileStopScreenStreaming'
+  | 'mobileStopService'
+  | 'mobileSwipeGesture'
+  | 'mobileTerminateApp'
+  | 'mobileType'
+  | 'mobileUnlock'
+  | 'mobileUnscheduleAction'
+  | 'mobileViewPortRect'
+  | 'mobileViewportScreenshot'
+  | 'networkSpeed'
+  | 'openNotifications'
+  | 'powerAC'
+  | 'powerCapacity'
+  | 'pressKeyCode'
+  | 'replaceValue'
+  | 'sendSMS'
+  | 'sensorSet'
+  | 'setClipboard'
+  | 'setStylusHandwriting'
+  | 'setValueImmediate'
+  | 'startActivity'
+  | 'startRecordingScreen'
+  | 'stopRecordingScreen'
+  | 'toggleData'
+  | 'toggleFlightMode'
+  | 'toggleLocationServices'
+  | 'toggleWiFi'
+  | 'unlock';
+
+export type AppiumCommand =
+  | BaseDriverAppiumCommand
+  | XCUITestAppiumCommand
+  | UiAutomator2AppiumCommand;
@@ -7,6 +7,7 @@ import { z } from 'zod';

 import { type CustomBuildContext } from '../../customBuildContext';
 import { turtleFetch } from '../../utils/turtleFetch';
+import { humanizeAppiumCommand } from './appiumCommandSummary';
 import {
  type DeviceRunSessionEventCollection,
  type DeviceRunSessionEventSource,
@@ -146,7 +147,7 @@ function createAppiumEventSource(eventFile: string): DeviceRunSessionEventSource
          type: 'operation.completed',
          operationId,
          durationMs: Math.max(0, command.endTime - command.startTime),
-          summary: command.cmd,
+          summary: humanizeAppiumCommand(command.cmd),
          data: {
            command: command.cmd,
            appiumSessionId: command.appiumSessionId,
@@ -18,11 +18,11 @@ const ARGENT_ARTIFACT_UPLOAD_POLL_INTERVAL_MS = 5_000;
 const ARGENT_ARTIFACT_UPLOAD_CLEANUP_TIMEOUT_MS = 30_000;
 const ARGENT_ARTIFACT_FETCH_TIMEOUT_MS = 10_000;

-// Kinds the EAS dashboard groups device run session artifacts by. Only media types the dashboard
-// renders specially are mapped; anything else stays unclassified and lands in its "Other" group.
-// Note that these kinds only affect grouping and labelling. The dashboard gates its inline video
-// player on the `__eas_screen_recording` metadata flag, which Argent artifacts deliberately do not
-// set, so a `screen-recording` kind here does not add a player to the session page.
+// Fallback kinds for Argent versions that do not include a semantic artifact kind. Only media types
+// the EAS dashboard renders specially can be inferred safely. Note that these kinds only affect
+// grouping and labelling. The dashboard gates its inline video player on the
+// `__eas_screen_recording` metadata flag, which Argent artifacts deliberately do not set, so a
+// `screen-recording` kind here does not add a player to the session page.
 const ARGENT_ARTIFACT_KIND_BY_MIME_TYPE = new Map<string, string>([
  ['image/png', 'screenshot'],
  ['image/jpeg', 'screenshot'],
@@ -32,6 +32,9 @@ const ARGENT_ARTIFACT_KIND_BY_MIME_TYPE = new Map<string, string>([

 const ArgentArtifactSchema = z.object({
  id: z.string(),
+  // Optional for compatibility with older Argent tool servers. Keep this open to new kinds so a
+  // newer Argent version can add a category without requiring an EAS worker release first.
+  kind: z.string().optional(),
  filename: z.string(),
  mimeType: z.string(),
  isDirectory: z.boolean().optional(),
@@ -43,8 +46,12 @@ const ArgentArtifactsListResponseSchema = z.object({
 type ArgentArtifact = z.infer<typeof ArgentArtifactSchema>;

 function getArgentArtifactKind(artifact: ArgentArtifact): string | undefined {
+  if (artifact.kind) {
+    return artifact.kind;
+  }
  // Directories are repackaged as a tarball before upload, so the reported media type describes the
-  // contents rather than the file we actually store.
+  // contents rather than the file we actually store. A semantic kind above remains valid because it
+  // describes what the artifact represents, not its transport format.
  if (artifact.isDirectory) {
    return undefined;
  }
@@ -21,9 +21,9 @@ import { turtleFetch } from '../../utils/turtleFetch';
 const XCODE_DEVELOPER_DIR = '/Applications/Xcode.app/Contents/Developer';
 const SERVE_SIM_PACKAGE_NAME = '@expo/serve-sim';
 const SERVE_SIM_HOST = '127.0.0.1';
-const SERVE_SIM_MAX_DIMENSION = '1280';
+const SERVE_SIM_MAX_DIMENSION = '960';
 const SERVE_SIM_MJPEG_QUALITY = '0.55';
-const SERVE_SIM_VIDEO_BITRATE = '3000000';
+const SERVE_SIM_VIDEO_BITRATE = '6000000';
 const SERVE_SIM_VIDEO_FPS = '60';

 const START_DEVICE_RUN_SESSION_MUTATION = graphql(`
@@ -0,0 +1,78 @@
+import fs from 'fs';
+import os from 'os';
+import path from 'path';
+
+import {
+  compressCocoapodsCacheAsync,
+  getCocoapodsCachePaths,
+  resolveCocoapodsCacheKeyAsync,
+  restoreCocoapodsCacheArchiveAsync,
+} from '../cocoapodsCache';
+
+jest.unmock('fs');
+jest.unmock('node:fs');
+jest.unmock('fs/promises');
+jest.unmock('node:fs/promises');
+
+describe('CocoaPods cache utilities', () => {
+  let workingDirectory: string;
+  const cocoapodsVersion = '1.16.2';
+
+  beforeEach(async () => {
+    workingDirectory = await fs.promises.mkdtemp(path.join(os.tmpdir(), 'cocoapods-cache-test-'));
+    await fs.promises.mkdir(path.join(workingDirectory, 'ios'), { recursive: true });
+  });
+
+  afterEach(async () => {
+    await fs.promises.rm(workingDirectory, { recursive: true, force: true });
+  });
+
+  it('uses a CocoaPods version prefix when no Podfile.lock exists', async () => {
+    await expect(
+      resolveCocoapodsCacheKeyAsync(workingDirectory, cocoapodsVersion)
+    ).resolves.toEqual({
+      key: 'ios-pods-1.16.2-',
+      keyPrefix: 'ios-pods-1.16.2-',
+    });
+  });
+
+  it('includes the Podfile.lock hash when it exists', async () => {
+    const { podfileLockPath } = getCocoapodsCachePaths(workingDirectory);
+    await fs.promises.writeFile(podfileLockPath, 'PODS:\n  - Expo (55.0.0)\n');
+
+    const firstResult = await resolveCocoapodsCacheKeyAsync(workingDirectory, cocoapodsVersion);
+    expect(firstResult.key).toMatch(/^ios-pods-1\.16\.2-[a-f0-9]+$/);
+    expect(firstResult.keyPrefix).toBe('ios-pods-1.16.2-');
+
+    await fs.promises.writeFile(podfileLockPath, 'PODS:\n  - Expo (56.0.0)\n');
+    const secondResult = await resolveCocoapodsCacheKeyAsync(workingDirectory, cocoapodsVersion);
+    expect(secondResult.key).not.toBe(firstResult.key);
+  });
+
+  it('preserves symlinks and executable permissions through an archive round trip', async () => {
+    const { podsDirectory } = getCocoapodsCachePaths(workingDirectory);
+    const frameworkVersionsDirectory = path.join(podsDirectory, 'Example.framework', 'Versions');
+    const frameworkVersionDirectory = path.join(frameworkVersionsDirectory, 'A');
+    await fs.promises.mkdir(frameworkVersionDirectory, { recursive: true });
+    await fs.promises.writeFile(path.join(frameworkVersionDirectory, 'Example'), 'binary');
+    await fs.promises.symlink('A', path.join(frameworkVersionsDirectory, 'Current'));
+
+    const scriptPath = path.join(podsDirectory, 'Target Support Files', 'script.sh');
+    await fs.promises.mkdir(path.dirname(scriptPath), { recursive: true });
+    await fs.promises.writeFile(scriptPath, '#!/bin/sh\n');
+    await fs.promises.chmod(scriptPath, 0o755);
+
+    const { archivePath } = await compressCocoapodsCacheAsync({ workingDirectory });
+    await fs.promises.rm(podsDirectory, { recursive: true, force: true });
+    await restoreCocoapodsCacheArchiveAsync({ archivePath, workingDirectory });
+
+    const restoredSymlinkPath = path.join(frameworkVersionsDirectory, 'Current');
+    expect((await fs.promises.lstat(restoredSymlinkPath)).isSymbolicLink()).toBe(true);
+    await expect(fs.promises.readlink(restoredSymlinkPath)).resolves.toBe('A');
+
+    const restoredScriptStat = await fs.promises.stat(scriptPath);
+    expect(restoredScriptStat.mode & 0o111).toBe(0o111);
+
+    await fs.promises.rm(path.dirname(archivePath), { recursive: true, force: true });
+  });
+});
@@ -78,7 +78,7 @@ describe(resolveEasCommandPrefixAndEnvAsync, () => {
    expect(result).toEqual({
      cmd: 'npx',
      args: ['-y', `eas-cli@${STAGING_VERSION}`],
-      extraEnv: {},
+      extraEnv: { NPM_CONFIG_MIN_RELEASE_AGE: '0' },
    });
  });

@@ -91,7 +91,7 @@ describe(resolveEasCommandPrefixAndEnvAsync, () => {
    expect(result).toEqual({
      cmd: 'npx',
      args: ['-y', `eas-cli@${STAGING_VERSION}`],
-      extraEnv: {},
+      extraEnv: { NPM_CONFIG_MIN_RELEASE_AGE: '0' },
    });
  });

@@ -101,7 +101,7 @@ describe(resolveEasCommandPrefixAndEnvAsync, () => {
    expect(result).toEqual({
      cmd: 'npx',
      args: ['-y', `eas-cli@${STAGING_VERSION}`],
-      extraEnv: { EXPO_STAGING: '1' },
+      extraEnv: { NPM_CONFIG_MIN_RELEASE_AGE: '0', EXPO_STAGING: '1' },
    });
    expect(spawn).not.toHaveBeenCalled();
  });
@@ -112,7 +112,7 @@ describe(resolveEasCommandPrefixAndEnvAsync, () => {
    expect(result).toEqual({
      cmd: 'npx',
      args: ['-y', `eas-cli@${PRODUCTION_VERSION}`],
-      extraEnv: {},
+      extraEnv: { NPM_CONFIG_MIN_RELEASE_AGE: '0' },
    });
    expect(spawn).not.toHaveBeenCalled();
    expect(Sentry.capture).not.toHaveBeenCalled();
@@ -133,7 +133,7 @@ describe(resolveEasCommandPrefixAndEnvAsync, () => {
    expect(stagingResult).toEqual({
      cmd: 'npx',
      args: ['-y', `eas-cli@${EasCliNpmTags.STAGING}`],
-      extraEnv: { EXPO_STAGING: '1' },
+      extraEnv: { NPM_CONFIG_MIN_RELEASE_AGE: '0', EXPO_STAGING: '1' },
    });

    process.env.ENVIRONMENT = 'production';
@@ -141,7 +141,7 @@ describe(resolveEasCommandPrefixAndEnvAsync, () => {
    expect(productionResult).toEqual({
      cmd: 'npx',
      args: ['-y', `eas-cli@${EasCliNpmTags.PRODUCTION}`],
-      extraEnv: {},
+      extraEnv: { NPM_CONFIG_MIN_RELEASE_AGE: '0' },
    });

    expect(Sentry.capture).toHaveBeenCalledWith(
@@ -173,9 +173,17 @@ describe(resolveEasCommandPrefixAndEnvAsync, () => {
    expect(result).toEqual({
      cmd: 'npx',
      args: [`eas-cli@${PRODUCTION_VERSION}`],
-      extraEnv: {},
+      extraEnv: { NPM_CONFIG_MIN_RELEASE_AGE: '0' },
    });
  });
+
+  it('disables the minimum release age for every npx invocation', async () => {
+    process.env.ENVIRONMENT = 'production';
+
+    const result = await resolveEasCommandPrefixAndEnvAsync();
+
+    expect(result.extraEnv).toEqual({ NPM_CONFIG_MIN_RELEASE_AGE: '0' });
+  });
 });

 describe(runEasCliCommand, () => {
@@ -218,4 +226,25 @@ describe(runEasCliCommand, () => {
      })
    );
  });
+
+  it('overrides a user-provided minimum release age', async () => {
+    process.env.ENVIRONMENT = 'production';
+
+    await runEasCliCommand({
+      args: ['deploy', '--json'],
+      options: {
+        cwd: '/tmp/project',
+        env: {
+          FOO: 'bar',
+          NPM_CONFIG_MIN_RELEASE_AGE: '365',
+        },
+      },
+    });
+
+    const spawnEnv = jest.mocked(spawn).mock.calls[0][2]?.env;
+    expect(spawnEnv).toEqual({
+      FOO: 'bar',
+      NPM_CONFIG_MIN_RELEASE_AGE: '0',
+    });
+  });
 });
@@ -0,0 +1,17 @@
+import { formatSecondsForLog } from '../formatDuration';
+
+describe(formatSecondsForLog, () => {
+  it.each([
+    [0, '0 seconds'],
+    [1, '1 second'],
+    [45, '45 seconds'],
+    [60, '1 minute'],
+    [90, '1 minute 30 seconds'],
+    [120, '2 minutes'],
+    [3600, '1 hour'],
+    [3661, '1 hour 1 minute 1 second'],
+    [7200, '2 hours'],
+  ] as const)('formats %i as %s', (seconds, expected) => {
+    expect(formatSecondsForLog(seconds)).toBe(expected);
+  });
+});
@@ -0,0 +1,43 @@
+import { ChildProcess } from 'node:child_process';
+
+import { isChildProcessAlive } from '../processes';
+
+function child(partial: {
+  exitCode: number | null;
+  signalCode: NodeJS.Signals | null;
+  killed: boolean;
+}): ChildProcess {
+  return partial as ChildProcess;
+}
+
+describe(isChildProcessAlive, () => {
+  it('is alive while the process is running', () => {
+    expect(isChildProcessAlive(child({ exitCode: null, signalCode: null, killed: false }))).toBe(
+      true
+    );
+  });
+
+  it('is dead after a normal exit', () => {
+    expect(isChildProcessAlive(child({ exitCode: 0, signalCode: null, killed: false }))).toBe(
+      false
+    );
+    expect(isChildProcessAlive(child({ exitCode: 1, signalCode: null, killed: false }))).toBe(
+      false
+    );
+  });
+
+  it('is dead after an external signal termination (the regression case)', () => {
+    expect(
+      isChildProcessAlive(child({ exitCode: null, signalCode: 'SIGTERM', killed: false }))
+    ).toBe(false);
+    expect(
+      isChildProcessAlive(child({ exitCode: null, signalCode: 'SIGKILL', killed: false }))
+    ).toBe(false);
+  });
+
+  it('is dead once we have killed it', () => {
+    expect(isChildProcessAlive(child({ exitCode: null, signalCode: null, killed: true }))).toBe(
+      false
+    );
+  });
+});
@@ -0,0 +1,503 @@
+import { SshSettings, SystemError } from '@expo/eas-build-job';
+
+import { createMockLogger } from '../../__tests__/utils/logger';
+import { BuildContext } from '../../context';
+import { sleepAsync } from '../retry';
+import {
+  SshSessionHandle,
+  getSshIdleTimeoutSeconds,
+  getSshRelayServerUrl,
+  isSshEnabled,
+  startSshSessionAsync,
+  superviseSshSessionAsync,
+} from '../turtleSshSession';
+import { SshConnectionConfig, UptermHost, startUptermHostAsync } from '../upterm';
+
+jest.mock('../retry', () => ({
+  sleepAsync: jest.fn().mockResolvedValue(undefined),
+}));
+jest.mock('../upterm', () => ({
+  ...jest.requireActual('../upterm'),
+  startUptermHostAsync: jest.fn(),
+}));
+
+const mockedStartUptermHost = jest.mocked(startUptermHostAsync);
+
+function sshJob(idleTimeoutSeconds: number): { ssh: SshSettings } {
+  return { ssh: { idleTimeoutSeconds, relayServerUrl: 'wss://relay.expo.dev' } };
+}
+
+function superviseHandle(
+  overrides: Partial<SshSessionHandle> &
+    Pick<SshSessionHandle, 'getConnectedClientCountAsync' | 'ensureConnectedAsync'>
+): SshSessionHandle {
+  return {
+    stopAsync: async () => {},
+    ...overrides,
+  };
+}
+
+describe(isSshEnabled, () => {
+  it('is true when job.ssh is present', () => {
+    expect(isSshEnabled(sshJob(0))).toBe(true);
+  });
+
+  it('is false otherwise', () => {
+    expect(isSshEnabled({})).toBe(false);
+  });
+});
+
+describe(getSshIdleTimeoutSeconds, () => {
+  it('returns idleTimeoutSeconds from job.ssh', () => {
+    expect(getSshIdleTimeoutSeconds(sshJob(900))).toBe(900);
+    expect(getSshIdleTimeoutSeconds(sshJob(0))).toBe(0);
+    expect(getSshIdleTimeoutSeconds(sshJob(3600))).toBe(3600);
+  });
+
+  it('defaults to 0 when job.ssh is missing', () => {
+    expect(getSshIdleTimeoutSeconds({})).toBe(0);
+  });
+
+  it('throws when the value is not an integer in range', () => {
+    for (const idleTimeoutSeconds of [300.5, -1, 3601]) {
+      expect(() => getSshIdleTimeoutSeconds(sshJob(idleTimeoutSeconds))).toThrow(SystemError);
+    }
+  });
+});
+
+describe(getSshRelayServerUrl, () => {
+  it('returns the relay url from the job ssh settings', () => {
+    expect(getSshRelayServerUrl(sshJob(0))).toBe('wss://relay.expo.dev');
+  });
+
+  it('throws when the job carries no relay url', () => {
+    expect(() => getSshRelayServerUrl({})).toThrow(/no relay server URL/);
+  });
+});
+
+describe(startSshSessionAsync, () => {
+  const config1: SshConnectionConfig = {
+    type: 'upterm-v1',
+    host: 'relay.expo.dev',
+    secret: 'secret-1',
+  };
+  const config2: SshConnectionConfig = { ...config1, secret: 'secret-2' };
+  const target = { type: 'JOB_RUN', id: 'jr-1' } as const;
+
+  let createOrUpdateResult: { data?: unknown; error?: { message: string } };
+  let mutation: jest.Mock;
+  let ctx: BuildContext;
+
+  function makeHost(overrides: Partial<UptermHost> = {}): UptermHost {
+    const host: UptermHost = {
+      connectionConfig: config1,
+      getConnectedClientCountAsync: jest.fn().mockResolvedValue(3),
+      isAlive: jest.fn().mockReturnValue(true),
+      redialAsync: jest.fn(async () => {
+        host.connectionConfig = config2;
+        return config2;
+      }),
+      stopAsync: jest.fn().mockResolvedValue(undefined),
+      ...overrides,
+    };
+    return host;
+  }
+
+  beforeEach(() => {
+    createOrUpdateResult = {
+      data: {
+        turtleSshSession: {
+          createOrUpdateTurtleSshSession: {
+            id: 'ts-1',
+            sessionSettings: { idleTimeoutSeconds: 900 },
+          },
+        },
+      },
+    };
+    mutation = jest.fn().mockReturnValue({ toPromise: async () => createOrUpdateResult });
+    ctx = {
+      logger: createMockLogger(),
+      graphqlClient: { mutation },
+    } as unknown as BuildContext;
+  });
+
+  it('creates or updates the session and returns a handle plus idle timeout that delegates to the host', async () => {
+    const host = makeHost();
+    mockedStartUptermHost.mockResolvedValue(host);
+
+    const { handle, idleTimeoutSeconds } = await startSshSessionAsync(ctx, {
+      target,
+      relayServerUrl: 'wss://relay.expo.dev',
+      idleTimeoutSeconds: 900,
+    });
+
+    expect(mutation).toHaveBeenCalledWith(expect.anything(), {
+      target: { type: 'JOB_RUN', id: 'jr-1' },
+      connectionConfig: { ...config1, reconnecting: false, type: 'UPTERM_V1' },
+      sessionSettings: { idleTimeoutSeconds: 900 },
+    });
+    expect(idleTimeoutSeconds).toBe(900);
+    await handle.getConnectedClientCountAsync();
+    expect(host.getConnectedClientCountAsync).toHaveBeenCalled();
+    await handle.stopAsync();
+    expect(host.stopAsync).toHaveBeenCalled();
+  });
+
+  it('reports a build target', async () => {
+    const host = makeHost();
+    mockedStartUptermHost.mockResolvedValue(host);
+
+    await startSshSessionAsync(ctx, {
+      target: { type: 'BUILD', id: 'b-1' },
+      relayServerUrl: 'wss://relay.expo.dev',
+      idleTimeoutSeconds: 900,
+    });
+
+    expect(mutation).toHaveBeenCalledWith(expect.anything(), {
+      target: { type: 'BUILD', id: 'b-1' },
+      connectionConfig: { ...config1, reconnecting: false, type: 'UPTERM_V1' },
+      sessionSettings: { idleTimeoutSeconds: 900 },
+    });
+  });
+
+  it('throws and tears down the dialed host when creating or updating the session fails', async () => {
+    const host = makeHost();
+    mockedStartUptermHost.mockResolvedValue(host);
+    createOrUpdateResult = { error: { message: 'boom' } };
+
+    await expect(
+      startSshSessionAsync(ctx, {
+        target,
+        relayServerUrl: 'wss://r',
+        idleTimeoutSeconds: 300,
+      })
+    ).rejects.toThrow('boom');
+    expect(host.stopAsync).toHaveBeenCalled();
+  });
+
+  it('still rethrows when teardown after a create/update failure also fails', async () => {
+    const host = makeHost({
+      stopAsync: jest.fn().mockRejectedValue(new Error('already gone')),
+    });
+    mockedStartUptermHost.mockResolvedValue(host);
+    createOrUpdateResult = { error: { message: 'boom' } };
+
+    await expect(
+      startSshSessionAsync(ctx, {
+        target,
+        relayServerUrl: 'wss://r',
+        idleTimeoutSeconds: 300,
+      })
+    ).rejects.toThrow('boom');
+    expect(host.stopAsync).toHaveBeenCalled();
+  });
+
+  it('throws "no data returned" when create or update succeeds without a payload', async () => {
+    const host = makeHost();
+    mockedStartUptermHost.mockResolvedValue(host);
+    createOrUpdateResult = {};
+
+    await expect(
+      startSshSessionAsync(ctx, {
+        target,
+        relayServerUrl: 'wss://r',
+        idleTimeoutSeconds: 300,
+      })
+    ).rejects.toThrow(/no data returned/);
+    expect(host.stopAsync).toHaveBeenCalled();
+  });
+
+  it('ensureConnected is a no-op while the host is alive', async () => {
+    const host = makeHost({ isAlive: jest.fn().mockReturnValue(true) });
+    mockedStartUptermHost.mockResolvedValue(host);
+
+    const { handle } = await startSshSessionAsync(ctx, {
+      target,
+      relayServerUrl: 'wss://r',
+      idleTimeoutSeconds: 300,
+    });
+    await handle.ensureConnectedAsync();
+
+    expect(host.redialAsync).not.toHaveBeenCalled();
+    expect(mutation).toHaveBeenCalledTimes(1);
+  });
+
+  it('marks reconnecting, redials, then reports the fresh config', async () => {
+    const host = makeHost({ isAlive: jest.fn().mockReturnValue(false) });
+    mockedStartUptermHost.mockResolvedValue(host);
+
+    const { handle } = await startSshSessionAsync(ctx, {
+      target,
+      relayServerUrl: 'wss://r',
+      idleTimeoutSeconds: 300,
+    });
+    await handle.ensureConnectedAsync();
+
+    expect(host.redialAsync).toHaveBeenCalledTimes(1);
+    expect(mutation).toHaveBeenCalledWith(
+      expect.anything(),
+      expect.objectContaining({
+        connectionConfig: expect.objectContaining({ reconnecting: true }),
+      })
+    );
+    expect(mutation).toHaveBeenLastCalledWith(expect.anything(), {
+      target: { type: 'JOB_RUN', id: 'jr-1' },
+      connectionConfig: { ...config2, reconnecting: false, type: 'UPTERM_V1' },
+      sessionSettings: { idleTimeoutSeconds: 300 },
+    });
+  });
+
+  it('continues redial when the reconnecting status update fails', async () => {
+    const host = makeHost({ isAlive: jest.fn().mockReturnValue(false) });
+    mockedStartUptermHost.mockResolvedValue(host);
+    mutation
+      .mockReturnValueOnce({ toPromise: async () => createOrUpdateResult }) // initial create
+      .mockReturnValueOnce({
+        toPromise: async () => {
+          throw new Error('www unreachable');
+        },
+      }) // reconnecting=true best-effort
+      .mockReturnValue({ toPromise: async () => createOrUpdateResult }); // post-redial
+
+    const { handle } = await startSshSessionAsync(ctx, {
+      target,
+      relayServerUrl: 'wss://r',
+      idleTimeoutSeconds: 300,
+    });
+    await handle.ensureConnectedAsync();
+
+    expect(host.redialAsync).toHaveBeenCalledTimes(1);
+  });
+
+  it('retries only the report (no second redial) when reporting the fresh config fails', async () => {
+    let alive = false;
+    const host = makeHost({
+      isAlive: jest.fn(() => alive),
+    });
+    host.redialAsync = jest.fn(async () => {
+      alive = true;
+      host.connectionConfig = config2;
+      return config2;
+    });
+    mockedStartUptermHost.mockResolvedValue(host);
+    mutation = jest
+      .fn()
+      .mockReturnValueOnce({ toPromise: async () => createOrUpdateResult })
+      .mockReturnValueOnce({ toPromise: async () => createOrUpdateResult })
+      .mockReturnValueOnce({ toPromise: async () => ({ error: { message: 'flaky' } }) })
+      .mockReturnValue({ toPromise: async () => createOrUpdateResult });
+    ctx = { logger: createMockLogger(), graphqlClient: { mutation } } as unknown as BuildContext;
+
+    const { handle } = await startSshSessionAsync(ctx, {
+      target,
+      relayServerUrl: 'wss://r',
+      idleTimeoutSeconds: 300,
+    });
+    await handle.ensureConnectedAsync();
+
+    expect(host.redialAsync).toHaveBeenCalledTimes(1);
+    expect(mutation).toHaveBeenLastCalledWith(expect.anything(), {
+      target: { type: 'JOB_RUN', id: 'jr-1' },
+      connectionConfig: { ...config2, reconnecting: false, type: 'UPTERM_V1' },
+      sessionSettings: { idleTimeoutSeconds: 300 },
+    });
+  });
+
+  it('throws once the redial budget is exhausted', async () => {
+    const host = makeHost({
+      isAlive: jest.fn().mockReturnValue(false),
+      redialAsync: jest.fn().mockRejectedValue(new Error('relay down')),
+    });
+    mockedStartUptermHost.mockResolvedValue(host);
+
+    const { handle } = await startSshSessionAsync(ctx, {
+      target,
+      relayServerUrl: 'wss://r',
+      idleTimeoutSeconds: 300,
+    });
+
+    await expect(handle.ensureConnectedAsync()).rejects.toThrow(/after 10 attempts/);
+    expect(host.redialAsync).toHaveBeenCalledTimes(10);
+  });
+});
+
+describe(superviseSshSessionAsync, () => {
+  const logger = createMockLogger();
+  const mockedSleep = jest.mocked(sleepAsync);
+
+  beforeEach(() => {
+    jest.clearAllMocks();
+    mockedSleep.mockResolvedValue(undefined);
+  });
+
+  it('keeps the session open while the job is running, even with a 0 idle timeout', async () => {
+    let polls = 0;
+    await superviseSshSessionAsync({
+      handle: superviseHandle({
+        ensureConnectedAsync: async () => {
+          if (polls >= 5) {
+            throw new SystemError('stop the loop');
+          }
+        },
+        getConnectedClientCountAsync: async () => {
+          polls += 1;
+          return 0;
+        },
+      }),
+      idleTimeoutSeconds: 0,
+      hasJobFinished: () => false,
+      logger,
+    });
+    expect(polls).toBe(5);
+  });
+
+  it('closes as soon as the job finishes when the idle timeout is 0', async () => {
+    let polls = 0;
+    await superviseSshSessionAsync({
+      handle: superviseHandle({
+        ensureConnectedAsync: async () => {},
+        getConnectedClientCountAsync: async () => {
+          polls += 1;
+          return 0;
+        },
+      }),
+      idleTimeoutSeconds: 0,
+      hasJobFinished: () => true,
+      logger,
+    });
+    expect(polls).toBe(1);
+    expect(logger.info).toHaveBeenCalledWith(
+      'The job finished and no SSH client is connected. Closing the session.'
+    );
+  });
+
+  it('waits for a connected client to disconnect before closing with a 0 idle timeout', async () => {
+    const clientCounts = [1, 1, 0];
+    let polls = 0;
+    await superviseSshSessionAsync({
+      handle: superviseHandle({
+        ensureConnectedAsync: async () => {},
+        getConnectedClientCountAsync: async () => {
+          polls += 1;
+          return clientCounts.shift() ?? 0;
+        },
+      }),
+      idleTimeoutSeconds: 0,
+      hasJobFinished: () => true,
+      logger,
+    });
+    expect(polls).toBe(3);
+  });
+
+  it('starts the idle countdown when the job finishes, not when the session opens', async () => {
+    jest.useFakeTimers();
+    jest.setSystemTime(0);
+    try {
+      let jobHasFinished = false;
+      let polls = 0;
+      mockedSleep.mockImplementation(async () => {
+        jest.setSystemTime(Date.now() + 60_000);
+      });
+      await superviseSshSessionAsync({
+        handle: superviseHandle({
+          ensureConnectedAsync: async () => {},
+          getConnectedClientCountAsync: async () => {
+            polls += 1;
+            if (polls >= 5) {
+              jobHasFinished = true;
+            }
+            return 0;
+          },
+        }),
+        idleTimeoutSeconds: 300,
+        hasJobFinished: () => jobHasFinished,
+        logger,
+      });
+      // Nobody connects, so the 4 idle minutes spent during the job must not count towards the
+      // 5 minute timeout: it closes 5 minutes after the job finished, on the 10th poll.
+      expect(polls).toBe(10);
+    } finally {
+      jest.useRealTimers();
+    }
+  });
+
+  it('logs the connected client count whenever it changes', async () => {
+    const clientCounts = [1, 2, 1, 0];
+    await superviseSshSessionAsync({
+      handle: superviseHandle({
+        ensureConnectedAsync: async () => {},
+        getConnectedClientCountAsync: async () => clientCounts.shift() ?? 0,
+      }),
+      idleTimeoutSeconds: 0,
+      hasJobFinished: () => true,
+      logger,
+    });
+    expect(logger.info).toHaveBeenCalledWith('SSH clients connected: 1');
+    expect(logger.info).toHaveBeenCalledWith('SSH clients connected: 2');
+    expect(logger.info).toHaveBeenCalledWith('SSH clients connected: 1');
+    expect(logger.info).toHaveBeenCalledWith('SSH clients connected: 0');
+  });
+
+  it('closes the session when the relay connection cannot be restored', async () => {
+    let clientCountCalls = 0;
+    await superviseSshSessionAsync({
+      handle: superviseHandle({
+        ensureConnectedAsync: async () => {
+          throw new SystemError('relay down');
+        },
+        getConnectedClientCountAsync: async () => {
+          clientCountCalls += 1;
+          return 1;
+        },
+      }),
+      idleTimeoutSeconds: 300,
+      hasJobFinished: () => false,
+      logger,
+    });
+    expect(clientCountCalls).toBe(0);
+  });
+
+  it('does not close while a client stays connected, even past the idle timeout', async () => {
+    let polls = 0;
+    await superviseSshSessionAsync({
+      handle: superviseHandle({
+        ensureConnectedAsync: async () => {
+          if (polls > 3) {
+            throw new SystemError('stop the loop');
+          }
+        },
+        getConnectedClientCountAsync: async () => {
+          polls += 1;
+          return 1;
+        },
+      }),
+      idleTimeoutSeconds: 0,
+      hasJobFinished: () => true,
+      logger,
+    });
+    expect(polls).toBeGreaterThan(3);
+  });
+
+  it('closes when the client count cannot be read', async () => {
+    let polls = 0;
+    await superviseSshSessionAsync({
+      handle: superviseHandle({
+        ensureConnectedAsync: async () => {},
+        getConnectedClientCountAsync: async () => {
+          polls += 1;
+          throw new SystemError(
+            'Could not read the SSH client count from the upterm admin socket.'
+          );
+        },
+      }),
+      idleTimeoutSeconds: 300,
+      hasJobFinished: () => false,
+      logger,
+    });
+    expect(polls).toBe(1);
+    expect(logger.warn).toHaveBeenCalledWith(
+      expect.anything(),
+      'Could not read the SSH client count. Closing the session.'
+    );
+  });
+});
@@ -0,0 +1,466 @@
+import { SystemError } from '@expo/eas-build-job';
+import downloadFile from '@expo/downloader';
+import spawn from '@expo/turtle-spawn';
+import fs from 'node:fs/promises';
+
+import { createMockLogger } from '../../__tests__/utils/logger';
+import { BuildContext } from '../../context';
+import { sleepAsync } from '../retry';
+import {
+  connectionConfigFromUptermSession,
+  redactConnectionSecrets,
+  redactSpawnErrorForLog,
+  resolveUptermGcsObjectName,
+  startUptermHostAsync,
+} from '../upterm';
+
+jest.mock('@expo/turtle-spawn', () => ({ __esModule: true, default: jest.fn() }));
+jest.mock('@expo/downloader', () => ({ __esModule: true, default: jest.fn() }));
+jest.mock('../retry', () => ({ sleepAsync: jest.fn() }));
+jest.mock('node:fs/promises', () => ({
+  __esModule: true,
+  default: {
+    access: jest.fn(),
+    mkdir: jest.fn(),
+    chmod: jest.fn(),
+    mkdtemp: jest.fn(),
+    writeFile: jest.fn(),
+    rm: jest.fn(),
+    readdir: jest.fn(),
+  },
+}));
+
+describe(resolveUptermGcsObjectName, () => {
+  it('maps worker platforms to GCS object names', () => {
+    expect(resolveUptermGcsObjectName('darwin', 'arm64')).toBe('upterm-darwin-arm64');
+    expect(resolveUptermGcsObjectName('linux', 'x64')).toBe('upterm-linux-amd64');
+  });
+
+  it('rejects unsupported platforms', () => {
+    expect(() => resolveUptermGcsObjectName('darwin', 'x64')).toThrow(/only available/);
+    expect(() => resolveUptermGcsObjectName('linux', 'arm64')).toThrow(/only available/);
+  });
+});
+
+describe(connectionConfigFromUptermSession, () => {
+  it('parses sessionId and host from session current fields', () => {
+    expect(
+      connectionConfigFromUptermSession({
+        sessionId: 'TOKENabc123',
+        host: 'ssh://relay.expo.dev:22',
+      })
+    ).toEqual({
+      type: 'upterm-v1',
+      host: 'relay.expo.dev',
+      secret: 'TOKENabc123',
+    });
+  });
+
+  it('accepts a bare hostname', () => {
+    expect(connectionConfigFromUptermSession({ sessionId: 'tok', host: 'relay.expo.dev' })).toEqual(
+      {
+        type: 'upterm-v1',
+        host: 'relay.expo.dev',
+        secret: 'tok',
+      }
+    );
+  });
+
+  it('keeps a non-default port so the CLI can pass it to ssh -p', () => {
+    expect(
+      connectionConfigFromUptermSession({
+        sessionId: 'tok',
+        host: 'ssh://relay.expo.dev:2222',
+      })
+    ).toEqual({
+      type: 'upterm-v1',
+      host: 'relay.expo.dev:2222',
+      secret: 'tok',
+    });
+  });
+
+  it('returns null when the host is not a parseable url', () => {
+    expect(connectionConfigFromUptermSession({ sessionId: 'tok', host: 'ssh://' })).toBeNull();
+    expect(connectionConfigFromUptermSession({ sessionId: 'tok', host: 'ssh://[' })).toBeNull();
+  });
+});
+
+describe(redactConnectionSecrets, () => {
+  it('strips the userinfo secret from a connection string', () => {
+    expect(
+      redactConnectionSecrets('Connect: upterm proxy wss://[email protected] now')
+    ).toBe('Connect: upterm proxy wss://<redacted>@relay.expo.dev now');
+  });
+
+  it('strips the bare token that trails the ssh ProxyCommand line', () => {
+    const line =
+      "ssh -o ProxyCommand='upterm proxy wss://[email protected]' [email protected]";
+    const redacted = redactConnectionSecrets(line);
+    expect(redacted).not.toContain('TOKENabc123');
+    expect(redacted).toBe(
+      "ssh -o ProxyCommand='upterm proxy wss://<redacted>@uptermd.upterm.dev' <redacted>@uptermd.upterm.dev"
+    );
+  });
+
+  it('strips the bare token for ws:// relay URLs too', () => {
+    const line =
+      "ssh -o ProxyCommand='upterm proxy ws://[email protected]' [email protected]";
+    const redacted = redactConnectionSecrets(line);
+    expect(redacted).not.toContain('TOKENabc123');
+    expect(redacted).toBe(
+      "ssh -o ProxyCommand='upterm proxy ws://<redacted>@relay.local' <redacted>@relay.local"
+    );
+  });
+
+  it('leaves output without userinfo untouched', () => {
+    expect(redactConnectionSecrets('dialing wss://relay.expo.dev')).toBe(
+      'dialing wss://relay.expo.dev'
+    );
+  });
+
+  it('strips control characters (incl. ESC) while keeping newlines', () => {
+    // ESC alone is enough to neutralize CSI; leftover printable "[31m" is harmless in logs.
+    expect(redactConnectionSecrets('ok\n\u001b[31mfail\u001b[0m\r\nbad\u0007')).toBe(
+      'ok\n[31mfail[0m\nbad'
+    );
+  });
+});
+
+describe(redactSpawnErrorForLog, () => {
+  it('redacts secrets in message, stdout, and stderr', () => {
+    expect(
+      redactSpawnErrorForLog({
+        message: 'failed wss://[email protected]',
+        stdout: 'upterm proxy wss://[email protected]',
+        stderr: 'ssh dial error: wss://[email protected]',
+        code: 1,
+      })
+    ).toEqual({
+      message: 'failed wss://<redacted>@relay.expo.dev',
+      stdout: 'upterm proxy wss://<redacted>@relay.expo.dev',
+      stderr: 'ssh dial error: wss://<redacted>@relay.expo.dev',
+      code: 1,
+    });
+  });
+
+  it('passes through non-objects', () => {
+    expect(redactSpawnErrorForLog('boom')).toBe('boom');
+    expect(redactSpawnErrorForLog(null)).toBeNull();
+  });
+
+  it('leaves non-string message/stdout/stderr fields alone', () => {
+    expect(
+      redactSpawnErrorForLog({
+        message: 42,
+        stdout: Buffer.from('x'),
+        code: 1,
+      })
+    ).toEqual({
+      message: 42,
+      stdout: Buffer.from('x'),
+      code: 1,
+    });
+  });
+});
+
+describe(startUptermHostAsync, () => {
+  const mockedSpawn = jest.mocked(spawn);
+  const mockedSleep = jest.mocked(sleepAsync);
+  const mockedFs = jest.mocked(fs);
+  const mockedDownloadFile = jest.mocked(downloadFile);
+
+  let hostProcess: {
+    child: {
+      stdout: { on: (event: string, cb: (chunk: Buffer) => void) => void };
+      stderr: { on: jest.Mock };
+      pid: number;
+      kill: jest.Mock;
+      unref: jest.Mock;
+      exitCode: number | null;
+      signalCode: NodeJS.Signals | null;
+      killed: boolean;
+    };
+    catch: (cb: (err: unknown) => void) => Promise<void>;
+  };
+  let sessionStdout: string;
+  let uptermOnPath = true;
+
+  function makeHostProcess(): typeof hostProcess {
+    return {
+      child: {
+        stdout: {
+          on: jest.fn((_event: string, cb: (chunk: Buffer) => void) => {
+            cb(Buffer.from('host output'));
+          }),
+        },
+        stderr: { on: jest.fn() },
+        pid: 4242,
+        kill: jest.fn(),
+        unref: jest.fn(),
+        exitCode: null,
+        signalCode: null,
+        killed: false,
+      },
+      catch: cb => {
+        cb(new Error('exited'));
+        return Promise.resolve();
+      },
+    };
+  }
+
+  function makeCtx(env: Record<string, string> = {}): BuildContext {
+    return {
+      logger: createMockLogger(),
+      env,
+    } as unknown as BuildContext;
+  }
+
+  beforeEach(() => {
+    jest.clearAllMocks();
+    jest.spyOn(process, 'kill').mockReturnValue(true);
+    hostProcess = makeHostProcess();
+    uptermOnPath = true;
+    sessionStdout = JSON.stringify({
+      sessionId: 'TOKENx',
+      host: 'ssh://relay.expo.dev:22',
+      clientCount: 0,
+    });
+    mockedSleep.mockResolvedValue(undefined);
+    mockedFs.mkdir.mockResolvedValue(undefined as never);
+    mockedFs.chmod.mockResolvedValue(undefined as never);
+    mockedFs.mkdtemp.mockImplementation((async (prefix: string) =>
+      String(prefix).includes('eas-upterm') ? '/tmp/eas-upterm-1' : '/tmp/eas-ssh-1') as never);
+    mockedFs.writeFile.mockResolvedValue(undefined as never);
+    mockedFs.rm.mockResolvedValue(undefined as never);
+    mockedFs.readdir.mockResolvedValue(['default.sock'] as never);
+    mockedDownloadFile.mockResolvedValue(undefined as never);
+    mockedSpawn.mockImplementation(((cmd: string, args: string[]) => {
+      if (cmd === 'upterm' && Array.isArray(args) && args[0] === 'version') {
+        if (!uptermOnPath) {
+          return Promise.reject(new Error('not found')) as never;
+        }
+        return Promise.resolve({ stdout: 'upterm version 0.24.0\n', stderr: '' }) as never;
+      }
+      if (Array.isArray(args) && args[0] === 'host') {
+        return hostProcess as never;
+      }
+      if (Array.isArray(args) && args[0] === 'session') {
+        return Promise.resolve({ stdout: sessionStdout, stderr: '' }) as never;
+      }
+      return Promise.resolve({ stdout: '', stderr: '' }) as never;
+    }) as never);
+  });
+
+  it('uses upterm on PATH, dials, and returns a handle with the parsed config', async () => {
+    const env = { PATH: '/job/bin', CUSTOM: '1' };
+    const host = await startUptermHostAsync(makeCtx(env), {
+      relayServerUrl: 'wss://relay.expo.dev',
+    });
+
+    expect(host.connectionConfig).toEqual({
+      type: 'upterm-v1',
+      host: 'relay.expo.dev',
+      secret: 'TOKENx',
+    });
+    expect(host.isAlive()).toBe(true);
+    expect(mockedDownloadFile).not.toHaveBeenCalled();
+    expect(mockedSpawn).toHaveBeenCalledWith('upterm', ['version'], {
+      stdio: 'pipe',
+      env,
+    });
+    expect(mockedSpawn).toHaveBeenCalledWith(
+      'upterm',
+      expect.arrayContaining(['host']),
+      expect.objectContaining({ env: expect.objectContaining({ CUSTOM: '1', PATH: '/job/bin' }) })
+    );
+  });
+
+  it('downloads from GCS into a fresh temp dir when upterm is not on PATH', async () => {
+    uptermOnPath = false;
+
+    const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://relay.expo.dev' });
+
+    expect(host.connectionConfig.secret).toBe('TOKENx');
+    expect(mockedDownloadFile).toHaveBeenCalledWith(
+      expect.stringMatching(/storage\.googleapis\.com\/turtle-v2\/upterm\/upterm-/),
+      expect.stringContaining('/tmp/eas-upterm-1'),
+      expect.objectContaining({ retry: 3 })
+    );
+    expect(mockedSpawn).toHaveBeenCalledWith(
+      expect.stringContaining('/tmp/eas-upterm-1'),
+      expect.arrayContaining(['host']),
+      expect.anything()
+    );
+  });
+
+  it('throws when upterm is missing from PATH and the GCS download fails', async () => {
+    uptermOnPath = false;
+    mockedDownloadFile.mockRejectedValue(new Error('403 Forbidden') as never);
+
+    await expect(startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' })).rejects.toThrow(
+      /could not be downloaded/
+    );
+  });
+
+  it('still throws when download fails with a non-Error and temp cleanup also fails', async () => {
+    uptermOnPath = false;
+    mockedDownloadFile.mockRejectedValue('network down' as never);
+    mockedFs.rm.mockRejectedValue(new Error('EPERM') as never);
+
+    await expect(startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' })).rejects.toThrow(
+      /network down/
+    );
+  });
+
+  it('tears down and rethrows when the host never registers with the relay', async () => {
+    jest.useFakeTimers();
+    jest.setSystemTime(0);
+    try {
+      mockedFs.readdir.mockResolvedValue([] as never);
+      mockedSleep.mockImplementation(async () => {
+        jest.setSystemTime(Date.now() + 61_000);
+      });
+
+      await expect(startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' })).rejects.toThrow(
+        /did not register/
+      );
+      expect(process.kill).toHaveBeenCalledWith(-4242, 'SIGTERM');
+      expect(mockedFs.rm).toHaveBeenCalledWith('/tmp/eas-ssh-1', expect.anything());
+    } finally {
+      jest.useRealTimers();
+    }
+  });
+
+  it('stopAsync kills the process and removes the state dir', async () => {
+    const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+    await host.stopAsync();
+
+    expect(process.kill).toHaveBeenCalledWith(-4242, 'SIGTERM');
+    expect(mockedFs.rm).toHaveBeenCalledWith('/tmp/eas-ssh-1', expect.anything());
+  });
+
+  it('falls back to child.kill when process.kill on the process group fails', async () => {
+    jest.spyOn(process, 'kill').mockImplementation(() => {
+      throw new Error('ESRCH');
+    });
+
+    const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+    await host.stopAsync();
+
+    expect(hostProcess.child.kill).toHaveBeenCalled();
+  });
+
+  it('skips process.kill when the host process has no pid', async () => {
+    const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+    hostProcess.child.pid = undefined as unknown as number;
+    await host.stopAsync();
+
+    expect(process.kill).not.toHaveBeenCalled();
+    expect(hostProcess.child.kill).not.toHaveBeenCalled();
+  });
+
+  it('redialAsync re-establishes the connection', async () => {
+    const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+    const config = await host.redialAsync();
+
+    expect(config).toEqual({
+      type: 'upterm-v1',
+      host: 'relay.expo.dev',
+      secret: 'TOKENx',
+    });
+    expect(host.connectionConfig).toEqual(config);
+  });
+
+  it('redialAsync waits for the old process to exit before clearing its socket dir', async () => {
+    const order: string[] = [];
+    const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+
+    // Keep the give-up timer pending so only the process exit can unblock the redial.
+    mockedSleep.mockImplementation(() => new Promise<void>(() => {}));
+    let resolveExit: (() => void) | undefined;
+    hostProcess.catch = () =>
+      new Promise<void>(resolve => {
+        resolveExit = () => {
+          order.push('exited');
+          resolve();
+        };
+      });
+    mockedFs.rm.mockImplementation((() => {
+      order.push('rm');
+      return Promise.resolve(undefined);
+    }) as never);
+    jest.spyOn(process, 'kill').mockImplementation(() => {
+      order.push('kill');
+      // A real SIGTERM is asynchronous, so the exit lands after the kill returns.
+      setImmediate(() => resolveExit?.());
+      return true;
+    });
+
+    await host.redialAsync();
+
+    expect(order).toEqual(['kill', 'exited', 'rm']);
+  });
+
+  it('redialAsync gives up waiting when the old process does not exit', async () => {
+    const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+    hostProcess.catch = () => new Promise<void>(() => {});
+
+    await expect(host.redialAsync()).resolves.toEqual({
+      type: 'upterm-v1',
+      host: 'relay.expo.dev',
+      secret: 'TOKENx',
+    });
+    expect(mockedSleep).toHaveBeenCalledWith(5_000);
+  });
+
+  it('continues when the previous socket dir cannot be cleared', async () => {
+    mockedFs.rm.mockImplementation(((dir: string) =>
+      dir === '/tmp/eas-ssh-1/upterm'
+        ? Promise.reject(new Error('busy'))
+        : Promise.resolve(undefined)) as never);
+
+    const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+
+    expect(host.connectionConfig.secret).toBe('TOKENx');
+  });
+
+  describe('getConnectedClientCountAsync', () => {
+    it('throws when no admin socket exists yet (after retries)', async () => {
+      const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+      mockedFs.readdir.mockResolvedValue([] as never);
+      await expect(host.getConnectedClientCountAsync()).rejects.toThrow(/client count/i);
+    });
+
+    it('returns the client count reported by the admin socket', async () => {
+      const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+      sessionStdout = JSON.stringify({
+        sessionId: 'TOKENx',
+        host: 'relay.expo.dev',
+        clientCount: 4,
+      });
+      expect(await host.getConnectedClientCountAsync()).toBe(4);
+    });
+
+    it('throws when the count query fails (after retries)', async () => {
+      const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+      mockedSpawn.mockImplementation((() => Promise.reject(new Error('socket gone'))) as never);
+      await expect(host.getConnectedClientCountAsync()).rejects.toThrow(/client count/i);
+    });
+
+    it('throws when the reported count is not a number (after retries)', async () => {
+      const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+      sessionStdout = JSON.stringify({
+        sessionId: 'TOKENx',
+        host: 'relay.expo.dev',
+        clientCount: 'nope',
+      });
+      await expect(host.getConnectedClientCountAsync()).rejects.toThrow(/client count/i);
+    });
+
+    it('throws when the socket dir cannot be read (after retries)', async () => {
+      const host = await startUptermHostAsync(makeCtx(), { relayServerUrl: 'wss://r' });
+      mockedFs.readdir.mockRejectedValue(new Error('no dir') as never);
+      await expect(host.getConnectedClientCountAsync()).rejects.toThrow(/client count/i);
+    });
+  });
+});
@@ -0,0 +1,106 @@
+import { hashFiles } from '@expo/steps';
+import fs from 'fs';
+import os from 'os';
+import path from 'path';
+import * as tar from 'tar';
+
+export const COCOAPODS_CACHE_KEY_PREFIX = 'ios-pods-';
+
+const PODS_DIRECTORY_NAME = 'Pods';
+const PODFILE_LOCK_NAME = 'Podfile.lock';
+
+export function getCocoapodsCachePaths(workingDirectory: string): {
+  iosDirectory: string;
+  podsDirectory: string;
+  podfileLockPath: string;
+} {
+  const iosDirectory = path.join(workingDirectory, 'ios');
+  return {
+    iosDirectory,
+    podsDirectory: path.join(iosDirectory, PODS_DIRECTORY_NAME),
+    podfileLockPath: path.join(iosDirectory, PODFILE_LOCK_NAME),
+  };
+}
+
+export async function resolveCocoapodsCacheKeyAsync(
+  workingDirectory: string,
+  cocoapodsVersion: string
+): Promise<{ key: string; keyPrefix: string }> {
+  const normalizedVersion = cocoapodsVersion.trim();
+  if (!normalizedVersion) {
+    throw new Error('Failed to determine CocoaPods version');
+  }
+
+  const keyPrefix = `${COCOAPODS_CACHE_KEY_PREFIX}${normalizedVersion}-`;
+  const { podfileLockPath } = getCocoapodsCachePaths(workingDirectory);
+
+  try {
+    await fs.promises.access(podfileLockPath);
+  } catch {
+    return { key: keyPrefix, keyPrefix };
+  }
+
+  return {
+    key: `${keyPrefix}${hashFiles([podfileLockPath])}`,
+    keyPrefix,
+  };
+}
+
+export async function compressCocoapodsCacheAsync({
+  workingDirectory,
+}: {
+  workingDirectory: string;
+}): Promise<{ archivePath: string }> {
+  const { iosDirectory, podsDirectory } = getCocoapodsCachePaths(workingDirectory);
+  await fs.promises.access(podsDirectory);
+
+  const archiveDestinationDirectory = await fs.promises.mkdtemp(
+    path.join(os.tmpdir(), 'save-cocoapods-cache-')
+  );
+  const archivePath = path.join(archiveDestinationDirectory, 'cache.tar.gz');
+
+  await tar.create(
+    {
+      file: archivePath,
+      cwd: iosDirectory,
+      gzip: true,
+    },
+    [PODS_DIRECTORY_NAME]
+  );
+
+  return { archivePath };
+}
+
+export async function restoreCocoapodsCacheArchiveAsync({
+  archivePath,
+  workingDirectory,
+}: {
+  archivePath: string;
+  workingDirectory: string;
+}): Promise<void> {
+  const { iosDirectory, podsDirectory } = getCocoapodsCachePaths(workingDirectory);
+  await fs.promises.mkdir(iosDirectory, { recursive: true });
+
+  const temporaryRestoreDirectory = await fs.promises.mkdtemp(
+    path.join(iosDirectory, '.eas-pods-cache-')
+  );
+  try {
+    await tar.extract({
+      file: archivePath,
+      cwd: temporaryRestoreDirectory,
+      filter: entryPath =>
+        entryPath === PODS_DIRECTORY_NAME || entryPath.startsWith(`${PODS_DIRECTORY_NAME}/`),
+    });
+
+    const restoredPodsDirectory = path.join(temporaryRestoreDirectory, PODS_DIRECTORY_NAME);
+    const restoredPodsStat = await fs.promises.stat(restoredPodsDirectory);
+    if (!restoredPodsStat.isDirectory()) {
+      throw new Error('CocoaPods cache archive does not contain a Pods directory');
+    }
+
+    await fs.promises.rm(podsDirectory, { recursive: true, force: true });
+    await fs.promises.rename(restoredPodsDirectory, podsDirectory);
+  } finally {
+    await fs.promises.rm(temporaryRestoreDirectory, { recursive: true, force: true });
+  }
+}
@@ -12,6 +12,8 @@ import { Sentry } from '../sentry';

 let cachedEasCliVersionsPromise: Promise<EasCliVersions> | undefined;

+const NPX_ENV = { NPM_CONFIG_MIN_RELEASE_AGE: '0' };
+
 /**
 * Resolves the `eas-cli` versions to install for staging/production. Prefers the
 * versions committed to `cli-versions.json` (fetched from expo/eas-cli); on any
@@ -74,21 +76,21 @@ export async function resolveEasCommandPrefixAndEnvAsync(): Promise<{
    return {
      cmd: 'npx',
      args: [...npxArgsPrefix, `eas-cli@${versions.STAGING}`],
-      extraEnv: {},
+      extraEnv: NPX_ENV,
    };
  } else if (process.env.ENVIRONMENT === 'staging') {
    const versions = await resolveEasCliVersionsAsync();
    return {
      cmd: 'npx',
      args: [...npxArgsPrefix, `eas-cli@${versions.STAGING}`],
-      extraEnv: { EXPO_STAGING: '1' },
+      extraEnv: { ...NPX_ENV, EXPO_STAGING: '1' },
    };
  } else {
    const versions = await resolveEasCliVersionsAsync();
    return {
      cmd: 'npx',
      args: [...npxArgsPrefix, `eas-cli@${versions.PRODUCTION}`],
-      extraEnv: {},
+      extraEnv: NPX_ENV,
    };
  }
 }
@@ -0,0 +1,16 @@
+export function formatSecondsForLog(totalSeconds: number): string {
+  const hours = Math.floor(totalSeconds / 3600);
+  const minutes = Math.floor((totalSeconds % 3600) / 60);
+  const seconds = totalSeconds % 60;
+  const parts: string[] = [];
+  if (hours > 0) {
+    parts.push(hours === 1 ? '1 hour' : `${hours} hours`);
+  }
+  if (minutes > 0) {
+    parts.push(minutes === 1 ? '1 minute' : `${minutes} minutes`);
+  }
+  if (seconds > 0 || parts.length === 0) {
+    parts.push(seconds === 1 ? '1 second' : `${seconds} seconds`);
+  }
+  return parts.join(' ');
+}
@@ -1,5 +1,26 @@
+import { ChildProcess } from 'node:child_process';
+
 import spawn from '@expo/turtle-spawn';

+export function isChildProcessAlive(child: ChildProcess): boolean {
+  return child.exitCode === null && child.signalCode === null && !child.killed;
+}
+
+/**
+ * Kill a detached spawn's process group. Negated pid targets the group so bash/sleep
+ * children cannot survive after the parent is gone (e.g. across upterm redial).
+ */
+export function killProcessGroup(child: ChildProcess): void {
+  if (child.pid == null) {
+    return;
+  }
+  try {
+    process.kill(-child.pid, 'SIGTERM');
+  } catch {
+    child.kill();
+  }
+}
+
 async function getChildrenPidsAsync(parentPids: number[]): Promise<number[]> {
  try {
    const result = await spawn('pgrep', ['-P', parentPids.join(',')], {
@@ -0,0 +1,250 @@
+import { Job, SshSettings, SystemError } from '@expo/eas-build-job';
+import { bunyan } from '@expo/logger';
+import { graphql } from 'gql.tada';
+
+import { formatSecondsForLog } from './formatDuration';
+import { sleepAsync } from './retry';
+import { SshConnectionConfig, startUptermHostAsync } from './upterm';
+import { BuildContext } from '../context';
+import { Sentry } from '../sentry';
+
+const MAX_SSH_REDIALS = 10;
+const REDIAL_BACKOFF_MS = 6_000;
+const CLIENT_COUNT_POLL_INTERVAL_MS = 5_000;
+const MAX_SSH_IDLE_TIMEOUT_SECONDS = 3600;
+const DEFAULT_SSH_IDLE_TIMEOUT_SECONDS = 0;
+
+const CREATE_OR_UPDATE_TURTLE_SSH_SESSION_MUTATION = graphql(`
+  mutation CreateOrUpdateTurtleSshSession(
+    $target: TurtleSshTargetInput!
+    $connectionConfig: TurtleSshConnectionConfigInput!
+    $sessionSettings: TurtleSshSessionSettingsInput!
+  ) {
+    turtleSshSession {
+      createOrUpdateTurtleSshSession(
+        target: $target
+        connectionConfig: $connectionConfig
+        sessionSettings: $sessionSettings
+      ) {
+        id
+        sessionSettings {
+          idleTimeoutSeconds
+        }
+      }
+    }
+  }
+`);
+
+export type TurtleSshTarget = { type: 'BUILD' | 'JOB_RUN'; id: string };
+
+export function isSshEnabled(job: Pick<Job, 'ssh'>): boolean {
+  return job.ssh != null;
+}
+
+export function getSshIdleTimeoutSeconds(job: Pick<Job, 'ssh'>): number {
+  const idleTimeoutSeconds = job.ssh?.idleTimeoutSeconds ?? DEFAULT_SSH_IDLE_TIMEOUT_SECONDS;
+  if (
+    !Number.isInteger(idleTimeoutSeconds) ||
+    idleTimeoutSeconds < 0 ||
+    idleTimeoutSeconds > MAX_SSH_IDLE_TIMEOUT_SECONDS
+  ) {
+    throw new SystemError(
+      `SSH idle timeout must be an integer between 0 and ${MAX_SSH_IDLE_TIMEOUT_SECONDS} seconds, got ${idleTimeoutSeconds}.`,
+      { trackingCode: 'SSH_IDLE_TIMEOUT_INVALID' }
+    );
+  }
+  return idleTimeoutSeconds;
+}
+
+export function getSshRelayServerUrl(job: Pick<Job, 'ssh'>): string {
+  const relayServerUrl = job.ssh?.relayServerUrl;
+  if (!relayServerUrl) {
+    throw new SystemError('SSH is enabled but no relay server URL was configured on the job.', {
+      trackingCode: 'SSH_RELAY_SERVER_URL_MISSING',
+    });
+  }
+  return relayServerUrl;
+}
+
+export type SshSessionHandle = {
+  getConnectedClientCountAsync: () => Promise<number>;
+  ensureConnectedAsync: () => Promise<void>;
+  stopAsync: () => Promise<void>;
+};
+
+export type StartedSshSession = {
+  handle: SshSessionHandle;
+  idleTimeoutSeconds: number;
+};
+
+async function createOrUpdateSessionAsync(
+  ctx: BuildContext,
+  {
+    target,
+    connectionConfig,
+    idleTimeoutSeconds,
+  }: {
+    target: TurtleSshTarget;
+    connectionConfig: SshConnectionConfig & { reconnecting?: boolean };
+    idleTimeoutSeconds: number;
+  }
+): Promise<{ idleTimeoutSeconds: number }> {
+  const result = await ctx.graphqlClient
+    .mutation(CREATE_OR_UPDATE_TURTLE_SSH_SESSION_MUTATION, {
+      target,
+      connectionConfig: {
+        ...connectionConfig,
+        type: 'UPTERM_V1',
+      },
+      sessionSettings: { idleTimeoutSeconds },
+    })
+    .toPromise();
+  if (result.error || !result.data) {
+    throw new SystemError(
+      `Failed to create or update the SSH session: ${result.error?.message ?? 'no data returned'}`,
+      { cause: result.error }
+    );
+  }
+  const session = result.data.turtleSshSession.createOrUpdateTurtleSshSession;
+  return { idleTimeoutSeconds: session.sessionSettings.idleTimeoutSeconds };
+}
+
+export async function startSshSessionAsync(
+  ctx: BuildContext,
+  {
+    target,
+    relayServerUrl,
+    idleTimeoutSeconds: requestedIdleTimeoutSeconds,
+  }: {
+    target: TurtleSshTarget;
+  } & SshSettings
+): Promise<StartedSshSession> {
+  const logger = ctx.logger;
+  const host = await startUptermHostAsync(ctx, { relayServerUrl });
+  let idleTimeoutSeconds: number;
+  try {
+    ({ idleTimeoutSeconds } = await createOrUpdateSessionAsync(ctx, {
+      target,
+      connectionConfig: { ...host.connectionConfig, reconnecting: false },
+      idleTimeoutSeconds: requestedIdleTimeoutSeconds,
+    }));
+  } catch (err) {
+    await host.stopAsync().catch(() => {});
+    throw err;
+  }
+
+  const ensureConnectedAsync = async (): Promise<void> => {
+    if (host.isAlive()) {
+      return;
+    }
+    for (let attempt = 1; attempt <= MAX_SSH_REDIALS; attempt++) {
+      try {
+        if (!host.isAlive()) {
+          logger.warn('The SSH relay connection dropped. Reconnecting...');
+          await createOrUpdateSessionAsync(ctx, {
+            target,
+            connectionConfig: { ...host.connectionConfig, reconnecting: true },
+            idleTimeoutSeconds: requestedIdleTimeoutSeconds,
+          }).catch(() => {});
+          await host.redialAsync();
+        }
+        await createOrUpdateSessionAsync(ctx, {
+          target,
+          connectionConfig: { ...host.connectionConfig, reconnecting: false },
+          idleTimeoutSeconds: requestedIdleTimeoutSeconds,
+        });
+        logger.info('The SSH relay connection was restored.');
+        return;
+      } catch (err) {
+        logger.warn({ err }, `SSH reconnect attempt ${attempt} of ${MAX_SSH_REDIALS} failed.`);
+        if (attempt < MAX_SSH_REDIALS) {
+          await sleepAsync(REDIAL_BACKOFF_MS);
+        }
+      }
+    }
+    throw new SystemError(
+      `The SSH relay connection dropped and could not be restored after ${MAX_SSH_REDIALS} attempts.`
+    );
+  };
+
+  return {
+    handle: {
+      getConnectedClientCountAsync: () => host.getConnectedClientCountAsync(),
+      ensureConnectedAsync,
+      stopAsync: () => host.stopAsync(),
+    },
+    idleTimeoutSeconds,
+  };
+}
+
+export async function superviseSshSessionAsync({
+  handle,
+  idleTimeoutSeconds,
+  hasJobFinished,
+  logger,
+}: {
+  handle: SshSessionHandle;
+  idleTimeoutSeconds: number;
+  hasJobFinished: () => boolean;
+  logger: bunyan;
+}): Promise<void> {
+  const idleTimeoutMs = idleTimeoutSeconds * 1_000;
+  let idleSince: number | null = null;
+  let previousClientCount = 0;
+
+  for (;;) {
+    try {
+      await handle.ensureConnectedAsync();
+    } catch (err) {
+      logger.warn({ err }, 'Could not restore the SSH relay connection. Closing the session.');
+      Sentry.capture(
+        'Could not restore the SSH relay connection',
+        err instanceof Error ? err : undefined,
+        {
+          tags: { trackingCode: 'SSH_RELAY_RECONNECT_FAILED' },
+        }
+      );
+      return;
+    }
+
+    let connectedClientCount: number;
+    try {
+      connectedClientCount = await handle.getConnectedClientCountAsync();
+    } catch (err) {
+      logger.warn({ err }, 'Could not read the SSH client count. Closing the session.');
+      Sentry.capture(
+        'Could not read the SSH client count',
+        err instanceof Error ? err : undefined,
+        {
+          tags: { trackingCode: 'SSH_CLIENT_COUNT_UNREADABLE' },
+        }
+      );
+      return;
+    }
+    if (connectedClientCount !== previousClientCount) {
+      logger.info(`SSH clients connected: ${connectedClientCount}`);
+      previousClientCount = connectedClientCount;
+    }
+
+    const jobHasFinished = hasJobFinished();
+    if (connectedClientCount > 0 || !jobHasFinished) {
+      idleSince = null;
+    } else if (idleSince === null) {
+      idleSince = Date.now();
+    }
+
+    if (jobHasFinished && connectedClientCount === 0) {
+      if (idleTimeoutSeconds === 0) {
+        logger.info('The job finished and no SSH client is connected. Closing the session.');
+        return;
+      }
+      if (idleSince !== null && Date.now() - idleSince >= idleTimeoutMs) {
+        logger.info(
+          `No SSH client connected for ${formatSecondsForLog(idleTimeoutSeconds)} after the job finished. Closing the session.`
+        );
+        return;
+      }
+    }
+    await sleepAsync(CLIENT_COUNT_POLL_INTERVAL_MS);
+  }
+}
@@ -0,0 +1,318 @@
+import { Env, SystemError } from '@expo/eas-build-job';
+import downloadFile from '@expo/downloader';
+import spawn, { SpawnPromise, SpawnResult } from '@expo/turtle-spawn';
+import fs from 'node:fs/promises';
+import os from 'node:os';
+import path from 'node:path';
+import { z } from 'zod';
+
+import { isChildProcessAlive, killProcessGroup } from './processes';
+import { sleepAsync } from './retry';
+import { BuildContext } from '../context';
+
+const CONTROL_CHARACTERS = /[\u0000-\u0008\u000B-\u001F\u007F-\u009F]/g;
+
+export function resolveUptermGcsObjectName(
+  platform: NodeJS.Platform = process.platform,
+  arch: string = process.arch
+): string {
+  if (platform === 'darwin' && arch === 'arm64') {
+    return 'upterm-darwin-arm64';
+  }
+  if (platform === 'linux' && arch === 'x64') {
+    return 'upterm-linux-amd64';
+  }
+  throw new SystemError(
+    `SSH upterm is only available on darwin/arm64 and linux/x64 (got ${platform}/${arch}).`
+  );
+}
+
+const UPTERM_GCS_BASE_URL = 'https://storage.googleapis.com/turtle-v2/upterm';
+const UPTERM_DOWNLOAD_TIMEOUT_MS = 60_000;
+const UPTERM_KEEPALIVE_SLEEP_SECONDS = 6 * 60 * 60;
+const CONNECTION_POLL_INTERVAL_MS = 500;
+const CONNECTION_STARTUP_TIMEOUT_MS = 60_000;
+const PROCESS_EXIT_TIMEOUT_MS = 5_000;
+const CLIENT_COUNT_READ_ATTEMPTS = 4;
+const CLIENT_COUNT_READ_RETRY_MS = 500;
+const DEFAULT_SSH_PORT = '22';
+
+export type SshConnectionConfig = {
+  type: 'upterm-v1';
+  host: string;
+  secret: string;
+};
+
+export type UptermHost = {
+  connectionConfig: SshConnectionConfig;
+  getConnectedClientCountAsync: () => Promise<number>;
+  isAlive: () => boolean;
+  redialAsync: () => Promise<SshConnectionConfig>;
+  stopAsync: () => Promise<void>;
+};
+
+const UptermSessionJsonZ = z.object({
+  sessionId: z.string().min(1),
+  host: z.string().min(1),
+  clientCount: z.number().optional(),
+});
+type UptermSessionJson = z.infer<typeof UptermSessionJsonZ>;
+
+export function connectionConfigFromUptermSession(
+  parsed: Pick<UptermSessionJson, 'sessionId' | 'host'>
+): SshConnectionConfig | null {
+  let host = parsed.host;
+  if (host.includes('://')) {
+    let url: URL;
+    try {
+      url = new URL(host);
+    } catch {
+      return null;
+    }
+    host = url.port && url.port !== DEFAULT_SSH_PORT ? `${url.hostname}:${url.port}` : url.hostname;
+  }
+  if (!host) {
+    return null;
+  }
+  return { type: 'upterm-v1', host, secret: parsed.sessionId };
+}
+
+/**
+ * Strip upterm session secrets out of text before it reaches a log or an error message. upterm
+ * prints the session id as the userinfo of the connect line it advertises
+ * (`upterm proxy ws(s)://<sessionId>@host`) and repeats it bare as the ssh destination on the
+ * same line. Control characters are dropped first so they cannot split a token mid-match. The
+ * loop lifts the id out of the proxy URL and removes every occurrence of it; the final replace
+ * blanks userinfo in any other URL as a catch-all.
+ */
+export function redactConnectionSecrets(text: string): string {
+  let redacted = text.replace(CONTROL_CHARACTERS, '');
+  for (const [, token] of redacted.matchAll(/upterm proxy wss?:\/\/([^@\s]+)@/g)) {
+    redacted = redacted.split(token).join('<redacted>');
+  }
+  return redacted.replace(/([a-z][a-z0-9+.-]*:\/\/)[^@\s/]+@/gi, '$1<redacted>@');
+}
+
+export function redactSpawnErrorForLog(err: unknown): unknown {
+  if (!err || typeof err !== 'object') {
+    return err;
+  }
+  const spawnErr = err as { message?: unknown; stdout?: unknown; stderr?: unknown };
+  return {
+    ...spawnErr,
+    ...(typeof spawnErr.message === 'string'
+      ? { message: redactConnectionSecrets(spawnErr.message) }
+      : {}),
+    ...(typeof spawnErr.stdout === 'string'
+      ? { stdout: redactConnectionSecrets(spawnErr.stdout) }
+      : {}),
+    ...(typeof spawnErr.stderr === 'string'
+      ? { stderr: redactConnectionSecrets(spawnErr.stderr) }
+      : {}),
+  };
+}
+
+export async function resolveUptermPathAsync(env: Env): Promise<string> {
+  try {
+    await spawn('upterm', ['version'], { stdio: 'pipe', env });
+    return 'upterm';
+  } catch {}
+
+  const objectName = resolveUptermGcsObjectName();
+  const downloadDir = await fs.mkdtemp(path.join(os.tmpdir(), 'eas-upterm-'));
+  const uptermPath = path.join(downloadDir, objectName);
+  const url = `${UPTERM_GCS_BASE_URL}/${objectName}`;
+  try {
+    await downloadFile(url, uptermPath, { retry: 3, timeout: UPTERM_DOWNLOAD_TIMEOUT_MS });
+    await fs.chmod(uptermPath, 0o755);
+  } catch (err) {
+    await fs.rm(downloadDir, { recursive: true, force: true }).catch(() => {});
+    throw new SystemError(
+      `The upterm SSH client was not on PATH and could not be downloaded from ${url}. ${
+        err instanceof Error ? err.message : String(err)
+      }`
+    );
+  }
+  return uptermPath;
+}
+
+async function findAdminSocketPathAsync(uptermSocketDir: string): Promise<string | null> {
+  // Use this dial's own admin socket, not upterm's default, which can still point at a previous
+  // dial's session after a redial and break client-count reads.
+  const entries = await fs.readdir(uptermSocketDir).catch(() => [] as string[]);
+  const socketName = entries.find(entry => entry.endsWith('.sock'));
+  return socketName ? path.join(uptermSocketDir, socketName) : null;
+}
+
+async function readCurrentSessionJsonAsync(
+  uptermPath: string,
+  adminSocketPath: string
+): Promise<UptermSessionJson | null> {
+  try {
+    const result = await spawn(
+      uptermPath,
+      ['session', 'current', '--admin-socket', adminSocketPath, '--output', 'json'],
+      { stdio: 'pipe' }
+    );
+    const parsed = UptermSessionJsonZ.safeParse(JSON.parse(result.stdout));
+    return parsed.success ? parsed.data : null;
+  } catch {
+    return null;
+  }
+}
+
+async function waitForConnectionConfigAsync(
+  uptermPath: string,
+  uptermSocketDir: string,
+  getHostOutput: () => string
+): Promise<SshConnectionConfig> {
+  const deadline = Date.now() + CONNECTION_STARTUP_TIMEOUT_MS;
+  for (;;) {
+    const adminSocketPath = await findAdminSocketPathAsync(uptermSocketDir);
+    if (adminSocketPath) {
+      const session = await readCurrentSessionJsonAsync(uptermPath, adminSocketPath);
+      if (session) {
+        const connectionConfig = connectionConfigFromUptermSession(session);
+        if (connectionConfig) {
+          return connectionConfig;
+        }
+      }
+    }
+    if (Date.now() >= deadline) {
+      throw new SystemError(
+        `The upterm client did not register with the relay within ${
+          CONNECTION_STARTUP_TIMEOUT_MS / 1_000
+        }s. Output:\n${redactConnectionSecrets(getHostOutput())}`
+      );
+    }
+    await sleepAsync(CONNECTION_POLL_INTERVAL_MS);
+  }
+}
+
+export async function startUptermHostAsync(
+  ctx: BuildContext,
+  { relayServerUrl }: { relayServerUrl: string }
+): Promise<UptermHost> {
+  const uptermPath = await resolveUptermPathAsync(ctx.env);
+
+  const stateDir = await fs.mkdtemp(path.join(os.tmpdir(), 'eas-ssh-'));
+  const hostKeyPath = path.join(stateDir, 'id_host');
+  const forceCommandPath = path.join(stateDir, 'join.sh');
+  const uptermSocketDir = path.join(stateDir, 'upterm');
+
+  await spawn('ssh-keygen', ['-t', 'ed25519', '-N', '', '-f', hostKeyPath, '-q'], {
+    logger: ctx.logger,
+  });
+  await fs.writeFile(forceCommandPath, '#!/usr/bin/env bash\nexec bash -l\n', { mode: 0o755 });
+
+  let currentProcess: SpawnPromise<SpawnResult> | null = null;
+
+  const stopCurrentProcessAsync = async (): Promise<void> => {
+    const previousProcess = currentProcess;
+    currentProcess = null;
+    if (!previousProcess) {
+      return;
+    }
+    killProcessGroup(previousProcess.child);
+    await Promise.race([
+      previousProcess.catch(() => {}),
+      sleepAsync(PROCESS_EXIT_TIMEOUT_MS).then(() => {
+        ctx.logger.debug('The previous upterm host process did not exit in time.');
+      }),
+    ]);
+  };
+
+  const getConnectedClientCountAsync = async (): Promise<number> => {
+    for (let attempt = 1; attempt <= CLIENT_COUNT_READ_ATTEMPTS; attempt++) {
+      const adminSocketPath = await findAdminSocketPathAsync(uptermSocketDir);
+      const session = adminSocketPath
+        ? await readCurrentSessionJsonAsync(uptermPath, adminSocketPath)
+        : null;
+      if (session && typeof session.clientCount === 'number') {
+        return session.clientCount;
+      }
+      if (attempt < CLIENT_COUNT_READ_ATTEMPTS) {
+        await sleepAsync(CLIENT_COUNT_READ_RETRY_MS);
+      }
+    }
+    throw new SystemError('Could not read the SSH client count from the upterm admin socket.', {
+      trackingCode: 'SSH_CLIENT_COUNT_UNREADABLE',
+    });
+  };
+
+  const dialAsync = async (): Promise<SshConnectionConfig> => {
+    await stopCurrentProcessAsync();
+    await fs.rm(uptermSocketDir, { recursive: true, force: true }).catch(err => {
+      ctx.logger.debug({ err }, 'Failed to clear the previous SSH socket directory.');
+    });
+
+    ctx.logger.debug('Connecting to the SSH relay.');
+    // --force-command is what each connecting SSH client runs (a login shell). The `sleep` after
+    // `--` is the host-side process that keeps `upterm host` up while nobody is connected.
+    const uptermProcess = spawn(
+      uptermPath,
+      [
+        'host',
+        '--server',
+        relayServerUrl,
+        '--accept',
+        '--skip-host-key-check',
+        '-i',
+        hostKeyPath,
+        '--force-command',
+        forceCommandPath,
+        '--',
+        'bash',
+        '-lc',
+        `sleep ${UPTERM_KEEPALIVE_SLEEP_SECONDS}`,
+      ],
+      {
+        // upterm puts its admin socket under XDG_RUNTIME_DIR; point it at our state dir so we can
+        // find it for `session current` and clean it up on stop/redial.
+        env: { ...ctx.env, XDG_RUNTIME_DIR: stateDir },
+        stdio: ['ignore', 'pipe', 'pipe'],
+        detached: true,
+      }
+    );
+    uptermProcess.catch(err =>
+      ctx.logger.debug({ err: redactSpawnErrorForLog(err) }, 'The upterm host process exited.')
+    );
+    uptermProcess.child.unref();
+    currentProcess = uptermProcess;
+
+    let output = '';
+    const appendChunk = (chunk: Buffer | string): void => {
+      output += chunk.toString();
+    };
+    uptermProcess.child.stdout?.on('data', appendChunk);
+    uptermProcess.child.stderr?.on('data', appendChunk);
+
+    return await waitForConnectionConfigAsync(uptermPath, uptermSocketDir, () => output);
+  };
+
+  const stopAsync = async (): Promise<void> => {
+    await stopCurrentProcessAsync();
+    await fs.rm(stateDir, { recursive: true, force: true });
+  };
+
+  let connectionConfig: SshConnectionConfig;
+  try {
+    connectionConfig = await dialAsync();
+  } catch (err) {
+    await stopAsync();
+    throw err;
+  }
+
+  return {
+    get connectionConfig() {
+      return connectionConfig;
+    },
+    getConnectedClientCountAsync,
+    isAlive: () => currentProcess != null && isChildProcessAlive(currentProcess.child),
+    redialAsync: async () => {
+      connectionConfig = await dialAsync();
+      return connectionConfig;
+    },
+    stopAsync,
+  };
+}
@@ -1,6 +1,6 @@
 {
  "name": "create-eas-build-function",
-  "version": "22.4.0",
+  "version": "23.0.0",
  "description": "Create functions for use in EAS Build custom builds.",
  "keywords": [
    "expo",
@@ -35,7 +35,7 @@
    "clean": "rimraf ./build/ \"*.tsbuildinfo\""
  },
  "dependencies": {
-    "@expo/steps": "22.4.0"
+    "@expo/steps": "23.0.0"
  },
  "devDependencies": {
    "@expo/package-manager": "1.9.10",
@@ -1,6 +1,6 @@
 {
  "name": "@expo/downloader",
-  "version": "22.0.0",
+  "version": "23.0.0",
  "bugs": "https://github.com/expo/eas-cli/issues",
  "license": "BUSL-1.1",
  "author": "Expo <[email protected]>",
@@ -1,6 +1,6 @@
 {
  "name": "eas-build-cache-provider",
-  "version": "22.0.0",
+  "version": "23.0.0",
  "description": "A build cache provider plugin for the Expo CLI",
  "homepage": "https://github.com/expo/eas-cli",
  "bugs": "https://github.com/expo/eas-cli/issues",
@@ -1,6 +1,6 @@
 {
  "name": "@expo/eas-build-job",
-  "version": "22.0.0",
+  "version": "23.0.0",
  "bugs": "https://github.com/expo/eas-cli/issues",
  "license": "MIT",
  "author": "Expo <[email protected]>",
@@ -25,9 +25,9 @@
    "clean": "rimraf node_modules dist coverage \"*.tsbuildinfo\""
  },
  "dependencies": {
-    "@expo/logger": "22.0.0",
+    "@expo/logger": "23.0.0",
    "@expo/results": "1.0.0",
-    "@expo/turtle-spawn": "22.0.0",
+    "@expo/turtle-spawn": "23.0.0",
    "joi": "^17.13.1",
    "semver": "^7.6.2",
    "zod": "^4.3.5"
@@ -14158,6 +14158,35 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "customEvent",
+            "description": "A single custom event by the `id` of an `AppObserveCustomEvent`. Null when the app has no\nsuch event, including when it has aged out of retention.",
+            "args": [
+              {
+                "name": "id",
+                "description": null,
+                "type": {
+                  "kind": "NON_NULL",
+                  "name": null,
+                  "ofType": {
+                    "kind": "SCALAR",
+                    "name": "ID",
+                    "ofType": null
+                  }
+                },
+                "defaultValue": null,
+                "isDeprecated": false,
+                "deprecationReason": null
+              }
+            ],
+            "type": {
+              "kind": "OBJECT",
+              "name": "AppObserveCustomEvent",
+              "ofType": null
+            },
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "customEventCounts",
            "description": null,
@@ -14396,6 +14425,26 @@
                "isDeprecated": false,
                "deprecationReason": null
              },
+              {
+                "name": "platforms",
+                "description": "Filter to these platforms. Cannot be set together with platform.",
+                "type": {
+                  "kind": "LIST",
+                  "name": null,
+                  "ofType": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "ENUM",
+                      "name": "AppObservePlatform",
+                      "ofType": null
+                    }
+                  }
+                },
+                "defaultValue": null,
+                "isDeprecated": false,
+                "deprecationReason": null
+              },
              {
                "name": "startTime",
                "description": null,
@@ -14453,6 +14502,26 @@
                "isDeprecated": false,
                "deprecationReason": null
              },
+              {
+                "name": "platforms",
+                "description": "Filter to these platforms. Cannot be set together with platform.",
+                "type": {
+                  "kind": "LIST",
+                  "name": null,
+                  "ofType": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "ENUM",
+                      "name": "AppObservePlatform",
+                      "ofType": null
+                    }
+                  }
+                },
+                "defaultValue": null,
+                "isDeprecated": false,
+                "deprecationReason": null
+              },
              {
                "name": "startTime",
                "description": null,
@@ -14618,6 +14687,35 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "event",
+            "description": "A single metric event by the `id` of an `AppObserveEvent`. Null when the app has no such\nevent, including when it has aged out of retention or the id is not one this API issued.\n\n`sessionEventCount` and `userEventCount` are always null here: they are aggregates over a\ntime range, and a single event does not supply one.",
+            "args": [
+              {
+                "name": "id",
+                "description": null,
+                "type": {
+                  "kind": "NON_NULL",
+                  "name": null,
+                  "ofType": {
+                    "kind": "SCALAR",
+                    "name": "ID",
+                    "ofType": null
+                  }
+                },
+                "defaultValue": null,
+                "isDeprecated": false,
+                "deprecationReason": null
+              }
+            ],
+            "type": {
+              "kind": "OBJECT",
+              "name": "AppObserveEvent",
+              "ofType": null
+            },
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "events",
            "description": null,
@@ -15028,7 +15126,7 @@
          },
          {
            "name": "updates",
-            "description": null,
+            "description": "Update download activity (the Recent updates list). Not available on the free tier or legacy plans.",
            "args": [
              {
                "name": "input",
@@ -16394,12 +16492,28 @@
            "name": "platform",
            "description": null,
            "type": {
-              "kind": "NON_NULL",
+              "kind": "ENUM",
+              "name": "AppObservePlatform",
+              "ofType": null
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform. One of platform or platforms is required.",
+            "type": {
+              "kind": "LIST",
              "name": null,
              "ofType": {
-                "kind": "ENUM",
-                "name": "AppObservePlatform",
-                "ofType": null
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
              }
            },
            "defaultValue": null,
@@ -16659,6 +16773,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "propertyFilters",
            "description": null,
@@ -17524,6 +17658,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "startTime",
            "description": null,
@@ -17797,6 +17951,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "severity",
            "description": "Restrict to fatal-only or non-fatal-only errors.",
@@ -18268,6 +18442,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "startTime",
            "description": null,
@@ -18561,6 +18755,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "startTime",
            "description": null,
@@ -19312,6 +19526,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "routeName",
            "description": null,
@@ -19705,6 +19939,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "routeNames",
            "description": null,
@@ -20094,6 +20348,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "startTime",
            "description": null,
@@ -20470,6 +20744,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "startTime",
            "description": null,
@@ -20510,7 +20804,7 @@
          },
          {
            "name": "downloadCount",
-            "description": "Downloads recorded in range across platforms; null when none were recorded (and always for the embedded bundle).",
+            "description": "Downloads recorded in range across platforms; null when none were recorded\n(and always for the embedded bundle). Download data is paid-only: on the\nfree tier and legacy plans this is always null.",
            "args": [],
            "type": {
              "kind": "SCALAR",
@@ -20522,7 +20816,7 @@
          },
          {
            "name": "downloads",
-            "description": "One entry per platform with downloads in range; empty for the embedded bundle.",
+            "description": "One entry per platform with downloads in range; empty for the embedded bundle and on the free tier and legacy plans.",
            "args": [],
            "type": {
              "kind": "NON_NULL",
@@ -21499,6 +21793,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "startTime",
            "description": null,
@@ -21896,6 +22210,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "routeName",
            "description": null,
@@ -22403,6 +22737,26 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "platforms",
+            "description": "Filter to these platforms. Cannot be set together with platform.",
+            "type": {
+              "kind": "LIST",
+              "name": null,
+              "ofType": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "ENUM",
+                  "name": "AppObservePlatform",
+                  "ofType": null
+                }
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "startTime",
            "description": null,
@@ -37355,6 +37709,18 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "resourceClass",
+            "description": null,
+            "type": {
+              "kind": "ENUM",
+              "name": "DeviceRunSessionResourceClass",
+              "ofType": null
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "sdkVersion",
            "description": "Expo SDK version used to select an Expo Go application archive. Only supported when expoGo is\ntrue. If omitted, the current Expo Go archive for the platform is used.",
@@ -42847,6 +43213,18 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "applicationArchiveUrl",
+            "description": "Direct application archive URL installed and launched for this session. Null when\nthe session uses an EAS Build or starts without an app.",
+            "args": [],
+            "type": {
+              "kind": "SCALAR",
+              "name": "String",
+              "ofType": null
+            },
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "artifacts",
            "description": null,
@@ -42871,6 +43249,18 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "build",
+            "description": "EAS Build installed and launched for this session. Null when the session uses\na direct application archive URL or starts without an app.",
+            "args": [],
+            "type": {
+              "kind": "OBJECT",
+              "name": "Build",
+              "ofType": null
+            },
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "createdAt",
            "description": null,
@@ -43724,6 +44114,29 @@
          }
        ]
      },
+      {
+        "kind": "ENUM",
+        "name": "DeviceRunSessionResourceClass",
+        "description": null,
+        "fields": null,
+        "inputFields": null,
+        "interfaces": null,
+        "enumValues": [
+          {
+            "name": "LARGE",
+            "description": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
+          {
+            "name": "MEDIUM",
+            "description": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          }
+        ],
+        "possibleTypes": null
+      },
      {
        "kind": "ENUM",
        "name": "DeviceRunSessionStatus",
@@ -75023,24 +75436,16 @@
                "deprecationReason": null
              },
              {
-                "name": "turtleBuildId",
+                "name": "target",
                "description": null,
                "type": {
-                  "kind": "SCALAR",
-                  "name": "ID",
-                  "ofType": null
-                },
-                "defaultValue": null,
-                "isDeprecated": false,
-                "deprecationReason": null
-              },
-              {
-                "name": "turtleJobRunId",
-                "description": null,
-                "type": {
-                  "kind": "SCALAR",
-                  "name": "ID",
-                  "ofType": null
+                  "kind": "NON_NULL",
+                  "name": null,
+                  "ofType": {
+                    "kind": "INPUT_OBJECT",
+                    "name": "TurtleSshTargetInput",
+                    "ofType": null
+                  }
                },
                "defaultValue": null,
                "isDeprecated": false,
@@ -75119,6 +75524,72 @@
        "enumValues": null,
        "possibleTypes": null
      },
+      {
+        "kind": "INPUT_OBJECT",
+        "name": "TurtleSshTargetInput",
+        "description": null,
+        "fields": null,
+        "inputFields": [
+          {
+            "name": "id",
+            "description": null,
+            "type": {
+              "kind": "NON_NULL",
+              "name": null,
+              "ofType": {
+                "kind": "SCALAR",
+                "name": "ID",
+                "ofType": null
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
+          {
+            "name": "type",
+            "description": null,
+            "type": {
+              "kind": "NON_NULL",
+              "name": null,
+              "ofType": {
+                "kind": "ENUM",
+                "name": "TurtleSshTargetType",
+                "ofType": null
+              }
+            },
+            "defaultValue": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          }
+        ],
+        "interfaces": null,
+        "enumValues": null,
+        "possibleTypes": null
+      },
+      {
+        "kind": "ENUM",
+        "name": "TurtleSshTargetType",
+        "description": null,
+        "fields": null,
+        "inputFields": null,
+        "interfaces": null,
+        "enumValues": [
+          {
+            "name": "BUILD",
+            "description": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
+          {
+            "name": "JOB_RUN",
+            "description": null,
+            "isDeprecated": false,
+            "deprecationReason": null
+          }
+        ],
+        "possibleTypes": null
+      },
      {
        "kind": "ENUM",
        "name": "TurtleSshTransportType",
@@ -94676,6 +95147,18 @@
            "isDeprecated": false,
            "deprecationReason": null
          },
+          {
+            "name": "cancelReason",
+            "description": "Why the server canceled this run. Null for manually canceled runs and for\nruns canceled before the reason was recorded.",
+            "args": [],
+            "type": {
+              "kind": "UNION",
+              "name": "WorkflowRunCancelReason",
+              "ofType": null
+            },
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
          {
            "name": "createdAt",
            "description": null,
@@ -95040,6 +95523,45 @@
        "enumValues": null,
        "possibleTypes": null
      },
+      {
+        "kind": "UNION",
+        "name": "WorkflowRunCancelReason",
+        "description": null,
+        "fields": null,
+        "inputFields": null,
+        "interfaces": null,
+        "enumValues": null,
+        "possibleTypes": [
+          {
+            "kind": "OBJECT",
+            "name": "WorkflowRunCancelReasonConcurrencyGroup",
+            "ofType": null
+          }
+        ]
+      },
+      {
+        "kind": "OBJECT",
+        "name": "WorkflowRunCancelReasonConcurrencyGroup",
+        "description": null,
+        "fields": [
+          {
+            "name": "cancelingWorkflowRun",
+            "description": "The newer run in the same concurrency group whose creation canceled this run.\nNull if that run no longer exists.",
+            "args": [],
+            "type": {
+              "kind": "OBJECT",
+              "name": "WorkflowRun",
+              "ofType": null
+            },
+            "isDeprecated": false,
+            "deprecationReason": null
+          }
+        ],
+        "inputFields": null,
+        "interfaces": [],
+        "enumValues": null,
+        "possibleTypes": null
+      },
      {
        "kind": "OBJECT",
        "name": "WorkflowRunEdge",
@@ -95621,6 +96143,12 @@
            "description": null,
            "isDeprecated": false,
            "deprecationReason": null
+          },
+          {
+            "name": "WAITING",
+            "description": null,
+            "isDeprecated": false,
+            "deprecationReason": null
          }
        ],
        "possibleTypes": null
@@ -1,6 +1,6 @@
 {
  "name": "eas-cli",
-  "version": "22.4.0",
+  "version": "23.0.0",
  "description": "EAS command line tool",
  "keywords": [
    "cli",
@@ -48,11 +48,11 @@
    "@expo/code-signing-certificates": "0.0.5",
    "@expo/config": "55.0.10",
    "@expo/config-plugins": "55.0.7",
-    "@expo/eas-build-job": "22.0.0",
-    "@expo/eas-json": "22.0.0",
+    "@expo/eas-build-job": "23.0.0",
+    "@expo/eas-json": "23.0.0",
    "@expo/env": "^1.0.0",
    "@expo/json-file": "8.3.3",
-    "@expo/logger": "22.0.0",
+    "@expo/logger": "23.0.0",
    "@expo/multipart-body-parser": "2.0.0",
    "@expo/osascript": "2.1.4",
    "@expo/package-manager": "1.9.10",
@@ -64,7 +64,7 @@
    "@expo/results": "1.0.0",
    "@expo/rudder-sdk-node": "1.1.1",
    "@expo/spawn-async": "1.7.2",
-    "@expo/steps": "22.4.0",
+    "@expo/steps": "23.0.0",
    "@expo/timeago.js": "1.0.0",
    "@oclif/core": "^4.8.3",
    "@oclif/plugin-autocomplete": "^3.2.40",
@@ -122,7 +122,13 @@ describe(SimulatorGet, () => {
  }

  it('emits JSON when --json is passed', async () => {
-    const session = makeDeviceRunSession();
+    const session = makeDeviceRunSession({
+      type: DeviceRunSessionType.ServeSim,
+      remoteConfig: {
+        __typename: 'ServeSimRunSessionRemoteConfig',
+        previewUrl: 'https://preview.example.com',
+      },
+    });
    mockByIdAsync.mockResolvedValue(session);

    const { command, getContextAsync } = createCommand(['--id', 'session-123', '--json']);
@@ -137,7 +143,7 @@ describe(SimulatorGet, () => {
    expect(mockPrintJsonOnlyOutput).toHaveBeenCalledWith({
      id: 'session-123',
      name: undefined,
-      type: 'agent-device',
+      type: 'web-preview-only',
      status: DeviceRunSessionStatus.InProgress,
      platform: AppPlatform.Ios,
      createdAt: '2025-01-01T00:00:00.000Z',
@@ -6,6 +6,7 @@ import {
  AppPlatform,
  CreateDeviceRunSessionMutation,
  DeviceRunSessionByIdQuery,
+  DeviceRunSessionResourceClass,
  DeviceRunSessionStatus,
  DeviceRunSessionType,
  JobRunStatus,
@@ -331,6 +332,33 @@ describe(Simulator, () => {
    );
  });

+  it('creates a ServeSim session for --type web-preview-only', async () => {
+    mockByIdAsync.mockResolvedValue(
+      makeDeviceRunSession({
+        type: DeviceRunSessionType.ServeSim,
+        remoteConfig: {
+          __typename: 'ServeSimRunSessionRemoteConfig',
+          previewUrl: 'https://preview.example.test',
+        },
+      })
+    );
+
+    const { command } = createCommand([
+      '--platform',
+      'ios',
+      '--type',
+      'web-preview-only',
+      '--non-interactive',
+    ]);
+    await command.runAsync();
+
+    expect(mockCreateDeviceRunSessionAsync).toHaveBeenCalledWith(
+      graphqlClient,
+      expect.objectContaining({ type: DeviceRunSessionType.ServeSim })
+    );
+    expect(Log.log).toHaveBeenCalledWith(expect.stringContaining('https://preview.example.test'));
+  });
+
  it('overwrites .env.eas-simulator when outputting dotenv and the file exists', async () => {
    const { command } = createCommand([
      '--platform',
@@ -396,6 +424,26 @@ describe(Simulator, () => {
    });
  });

+  it('passes --max-idle-time-minutes to the createDeviceRunSession mutation', async () => {
+    const { command } = createCommand([
+      '--platform',
+      'ios',
+      '--non-interactive',
+      '--max-idle-time-minutes',
+      '30',
+    ]);
+    await command.runAsync();
+
+    expect(mockCreateDeviceRunSessionAsync).toHaveBeenCalledWith(graphqlClient, {
+      appId: 'project-123',
+      name: undefined,
+      packageVersion: undefined,
+      platform: AppPlatform.Ios,
+      type: DeviceRunSessionType.AgentDevice,
+      maxIdleTimeMinutes: 30,
+    });
+  });
+
  it(`throws when ${EAS_SIMULATOR_SESSION_ID} is already present with --no-force`, async () => {
    process.env[EAS_SIMULATOR_SESSION_ID] = 'existing-session';

@@ -502,6 +550,35 @@ describe(Simulator, () => {
    );
  });

+  it('omits resourceClass when --resource-class is not set', async () => {
+    const { command } = createCommand(['--platform', 'ios', '--non-interactive']);
+    await command.runAsync();
+
+    expect(mockCreateDeviceRunSessionAsync.mock.calls[0][1]).not.toHaveProperty('resourceClass');
+  });
+
+  it.each([
+    ['large', DeviceRunSessionResourceClass.Large],
+    ['medium', DeviceRunSessionResourceClass.Medium],
+  ] as const)(
+    'forwards --resource-class %s to the create mutation',
+    async (flag, resourceClass) => {
+      const { command } = createCommand([
+        '--platform',
+        'ios',
+        '--non-interactive',
+        '--resource-class',
+        flag,
+      ]);
+      await command.runAsync();
+
+      expect(mockCreateDeviceRunSessionAsync).toHaveBeenCalledWith(
+        graphqlClient,
+        expect.objectContaining({ resourceClass })
+      );
+    }
+  );
+
  it('forwards --build-id to the create mutation', async () => {
    const { command } = createCommand([
      '--platform',
@@ -111,7 +111,7 @@ describe(SimulatorList, () => {
  }

  it('emits JSON when --json is passed', async () => {
-    const session = makeSession();
+    const session = makeSession({ type: DeviceRunSessionType.ServeSim });
    mockListByAppIdAsync.mockResolvedValue(makeConnection([session]));

    const { command, getContextAsync } = createCommand(['--json']);
@@ -132,7 +132,7 @@ describe(SimulatorList, () => {
        {
          id: 'session-123',
          name: undefined,
-          type: 'agent-device',
+          type: 'web-preview-only',
          status: DeviceRunSessionStatus.InProgress,
          platform: AppPlatform.Ios,
          createdAt: '2025-01-01T00:00:00.000Z',
@@ -162,6 +162,8 @@ describe(SimulatorList, () => {
      'new',
      '--type',
      'appium',
+      '--type',
+      'web-preview-only',
      '--platform',
      'ios',
      '--name',
@@ -179,7 +181,7 @@ describe(SimulatorList, () => {
      after: 'page-cursor',
      filter: {
        statuses: [DeviceRunSessionStatus.InProgress, DeviceRunSessionStatus.New],
-        types: [DeviceRunSessionType.Appium],
+        types: [DeviceRunSessionType.Appium, DeviceRunSessionType.ServeSim],
        platforms: [AppPlatform.Ios],
        name: 'checkout',
      },
@@ -30,6 +30,8 @@ import {
 } from '../../simulator/env';
 import { resolveExpoGoSdkVersionAsync } from '../../simulator/expoGo';
 import {
+  DEVICE_RUN_SESSION_RESOURCE_CLASS_BY_FLAG_VALUE,
+  DEVICE_RUN_SESSION_RESOURCE_CLASS_FLAG_VALUES,
  DEVICE_RUN_SESSION_TYPE_BY_FLAG_VALUE,
  DEVICE_RUN_SESSION_TYPE_FLAG_VALUES,
  DeviceRunSessionRemoteConfig,
@@ -101,7 +103,8 @@ export default class Simulator extends EasCommand {
        'Expo or development-client URL to open in the installed application after it launches.',
    }),
    type: Flags.option({
-      description: 'Type of simulator session to create',
+      description:
+        'Type of simulator session to create. All session types include a web preview. agent-device, appium, and argent also include an automation interface; web-preview-only includes no automation interface.',
      options: Object.values(DEVICE_RUN_SESSION_TYPE_FLAG_VALUES),
      default: DEVICE_RUN_SESSION_TYPE_FLAG_VALUES[DeviceRunSessionType.AgentDevice],
    })(),
@@ -114,6 +117,16 @@ export default class Simulator extends EasCommand {
        'Maximum duration of the simulator session in minutes before it is automatically stopped. Only customizable on paid plans. Defaults to a value derived from the job run priority when omitted.',
      min: 0,
    }),
+    'max-idle-time-minutes': Flags.integer({
+      description:
+        'Stop the simulator session automatically after this many minutes without session activity. When omitted, the session has no idle timeout and runs until its maximum duration.',
+      min: 0,
+    }),
+    'resource-class': Flags.option({
+      description: 'The instance type that will be used to run this simulator session',
+      hidden: true,
+      options: Object.values(DEVICE_RUN_SESSION_RESOURCE_CLASS_FLAG_VALUES),
+    })(),
    force: Flags.boolean({
      description:
        '[default: true] Create a new simulator session even when an existing simulator session is present in the environment.',
@@ -172,6 +185,9 @@ export default class Simulator extends EasCommand {
    const sdkVersionFromFlag = flags['sdk-version']?.trim() || undefined;
    const launchArgs = flags['launch-arg'];
    const openUrl = flags['open-url']?.trim() || undefined;
+    const resourceClass = flags['resource-class']
+      ? DEVICE_RUN_SESSION_RESOURCE_CLASS_BY_FLAG_VALUE[flags['resource-class']]
+      : undefined;

    if (sdkVersionFromFlag && !flags['expo-go']) {
      throw new EasCommandError('The --sdk-version flag can only be used with --expo-go.');
@@ -228,7 +244,9 @@ export default class Simulator extends EasCommand {
        ...(expoGoSdkVersion ? { expoGo: true, sdkVersion: expoGoSdkVersion } : {}),
        ...(launchArgs?.length ? { launchArgs } : {}),
        ...(openUrl ? { openUrl } : {}),
+        ...(resourceClass ? { resourceClass } : {}),
        maxRunTimeMinutes: flags['max-duration-minutes'],
+        maxIdleTimeMinutes: flags['max-idle-time-minutes'],
      });
      deviceRunSessionId = session.id;
      nullthrows(session.turtleJobRun?.id, 'Expected simulator session to start');
@@ -61,7 +61,8 @@ export default class SimulatorList extends EasCommand {
      multiple: true,
    })(),
    type: Flags.option({
-      description: 'Filter by session type (repeatable)',
+      description:
+        'Filter by session type (repeatable). All session types include a web preview. agent-device, appium, and argent also include an automation interface; web-preview-only includes no automation interface.',
      options: Object.values(DEVICE_RUN_SESSION_TYPE_FLAG_VALUES),
      multiple: true,
    })(),
@@ -2173,6 +2173,11 @@ export type AppNotificationPreferenceInput = {
 export type AppObserve = {
  __typename?: 'AppObserve';
  appVersions: Array<AppObserveAppVersion>;
+  /**
+   * A single custom event by the `id` of an `AppObserveCustomEvent`. Null when the app has no
+   * such event, including when it has aged out of retention.
+   */
+  customEvent?: Maybe<AppObserveCustomEvent>;
  customEventCounts: AppObserveCustomEventCounts;
  customEventList: AppObserveCustomEventListConnection;
  customEventNames: AppObserveCustomEventNames;
@@ -2185,6 +2190,14 @@ export type AppObserve = {
  errorStats: AppObserveErrorStats;
  /** Time-bucketed exception counts split into fatal vs non-fatal, for the stacked-bar chart. */
  errorTimeSeries: AppObserveErrorTimeSeries;
+  /**
+   * A single metric event by the `id` of an `AppObserveEvent`. Null when the app has no such
+   * event, including when it has aged out of retention or the id is not one this API issued.
+   *
+   * `sessionEventCount` and `userEventCount` are always null here: they are aggregates over a
+   * time range, and a single event does not supply one.
+   */
+  event?: Maybe<AppObserveEvent>;
  events: AppObserveEventsConnection;
  /** Highest Expo SDK version seen in telemetry over the trailing 30 days; null when none was reported. */
  latestExpoSdkVersion?: Maybe<Scalars['String']['output']>;
@@ -2208,6 +2221,7 @@ export type AppObserve = {
   * universe used by `appVersions` headline counts.
   */
  uniqueActiveUserCount: Scalars['Int']['output'];
+  /** Update download activity (the Recent updates list). Not available on the free tier or legacy plans. */
  updates: AppObserveUpdatesConnection;
 };

@@ -2217,6 +2231,11 @@ export type AppObserveAppVersionsArgs = {
 };


+export type AppObserveCustomEventArgs = {
+  id: Scalars['ID']['input'];
+};
+
+
 export type AppObserveCustomEventCountsArgs = {
  input: AppObserveCustomEventCountsInput;
 };
@@ -2242,6 +2261,7 @@ export type AppObserveCustomEventNamesArgs = {
  isEmbeddedUpdate?: InputMaybe<Scalars['Boolean']['input']>;
  orderBy?: InputMaybe<AppObserveCustomEventNamesOrderBy>;
  platform?: InputMaybe<AppObservePlatform>;
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  startTime: Scalars['DateTime']['input'];
 };

@@ -2249,6 +2269,7 @@ export type AppObserveCustomEventNamesArgs = {
 export type AppObserveEnvironmentsArgs = {
  endTime?: InputMaybe<Scalars['DateTime']['input']>;
  platform?: InputMaybe<AppObservePlatform>;
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  startTime?: InputMaybe<Scalars['DateTime']['input']>;
 };

@@ -2273,6 +2294,11 @@ export type AppObserveErrorTimeSeriesArgs = {
 };


+export type AppObserveEventArgs = {
+  id: Scalars['ID']['input'];
+};
+
+
 export type AppObserveEventsArgs = {
  after?: InputMaybe<Scalars['String']['input']>;
  before?: InputMaybe<Scalars['String']['input']>;
@@ -2479,7 +2505,9 @@ export type AppObserveCustomEventCountsInput = {
  environment?: InputMaybe<Scalars['String']['input']>;
  eventName: Scalars['String']['input'];
  isEmbeddedUpdate?: InputMaybe<Scalars['Boolean']['input']>;
-  platform: AppObservePlatform;
+  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. One of platform or platforms is required. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  startTime: Scalars['DateTime']['input'];
 };

@@ -2508,6 +2536,8 @@ export type AppObserveCustomEventListFilter = {
  eventName?: InputMaybe<Scalars['String']['input']>;
  isEmbeddedUpdate?: InputMaybe<Scalars['Boolean']['input']>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  propertyFilters?: InputMaybe<Array<AppObserveCustomEventPropertyFilter>>;
  sessionId?: InputMaybe<Scalars['String']['input']>;
  startTime?: InputMaybe<Scalars['DateTime']['input']>;
@@ -2615,6 +2645,8 @@ export type AppObserveErrorGroupBreakdownInput = {
  fingerprint: Scalars['String']['input'];
  isEmbeddedUpdate?: InputMaybe<Scalars['Boolean']['input']>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  startTime: Scalars['DateTime']['input'];
 };

@@ -2647,6 +2679,8 @@ export type AppObserveErrorGroupsInput = {
  isEmbeddedUpdate?: InputMaybe<Scalars['Boolean']['input']>;
  orderBy?: InputMaybe<AppObserveErrorGroupsOrderBy>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  /** Restrict to fatal-only or non-fatal-only errors. */
  severity?: InputMaybe<AppObserveErrorSeverity>;
  /** Restrict to a capture source (e.g. global). */
@@ -2710,6 +2744,8 @@ export type AppObserveErrorStatsInput = {
  environment?: InputMaybe<Scalars['String']['input']>;
  isEmbeddedUpdate?: InputMaybe<Scalars['Boolean']['input']>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  startTime: Scalars['DateTime']['input'];
 };

@@ -2746,6 +2782,8 @@ export type AppObserveErrorTimeSeriesInput = {
  fingerprint?: InputMaybe<Scalars['String']['input']>;
  isEmbeddedUpdate?: InputMaybe<Scalars['Boolean']['input']>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  startTime: Scalars['DateTime']['input'];
 };

@@ -2817,6 +2855,8 @@ export type AppObserveEventsFilter = {
  isEmbeddedUpdate?: InputMaybe<Scalars['Boolean']['input']>;
  metricName?: InputMaybe<Scalars['String']['input']>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  routeName?: InputMaybe<Scalars['String']['input']>;
  sessionId?: InputMaybe<Scalars['String']['input']>;
  startTime?: InputMaybe<Scalars['DateTime']['input']>;
@@ -2871,6 +2911,8 @@ export type AppObserveNavigationRoutesFilter = {
  endTime: Scalars['DateTime']['input'];
  environment?: InputMaybe<Scalars['String']['input']>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  routeNames?: InputMaybe<Array<Scalars['String']['input']>>;
  startTime: Scalars['DateTime']['input'];
 };
@@ -2924,6 +2966,8 @@ export type AppObserveOverviewEngagementInput = {
  endTime: Scalars['DateTime']['input'];
  environment?: InputMaybe<Scalars['String']['input']>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  startTime: Scalars['DateTime']['input'];
 };

@@ -2971,6 +3015,8 @@ export type AppObserveOverviewStabilityInput = {
  endTime: Scalars['DateTime']['input'];
  environment?: InputMaybe<Scalars['String']['input']>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  startTime: Scalars['DateTime']['input'];
 };

@@ -2978,9 +3024,13 @@ export type AppObserveOverviewUpdate = {
  __typename?: 'AppObserveOverviewUpdate';
  /** Null for the embedded bundle. */
  appUpdateId?: Maybe<Scalars['ID']['output']>;
-  /** Downloads recorded in range across platforms; null when none were recorded (and always for the embedded bundle). */
+  /**
+   * Downloads recorded in range across platforms; null when none were recorded
+   * (and always for the embedded bundle). Download data is paid-only: on the
+   * free tier and legacy plans this is always null.
+   */
  downloadCount?: Maybe<Scalars['Int']['output']>;
-  /** One entry per platform with downloads in range; empty for the embedded bundle. */
+  /** One entry per platform with downloads in range; empty for the embedded bundle and on the free tier and legacy plans. */
  downloads: Array<AppObserveOverviewUpdateDownload>;
  eventCount: Scalars['Int']['output'];
  firstSeenAt: Scalars['DateTime']['output'];
@@ -3092,6 +3142,8 @@ export type AppObserveReleasesInput = {
  environment?: InputMaybe<Scalars['String']['input']>;
  metricNames?: InputMaybe<Array<Scalars['String']['input']>>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  startTime: Scalars['DateTime']['input'];
 };

@@ -3129,6 +3181,8 @@ export type AppObserveTimeSeriesInput = {
  isEmbeddedUpdate?: InputMaybe<Scalars['Boolean']['input']>;
  metricName: Scalars['String']['input'];
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  routeName?: InputMaybe<Scalars['String']['input']>;
  startTime: Scalars['DateTime']['input'];
 };
@@ -3180,6 +3234,8 @@ export type AppObserveUpdatesInput = {
  first?: InputMaybe<Scalars['Int']['input']>;
  orderBy?: InputMaybe<AppObserveUpdatesOrderBy>;
  platform?: InputMaybe<AppObservePlatform>;
+  /** Filter to these platforms. Cannot be set together with platform. */
+  platforms?: InputMaybe<Array<AppObservePlatform>>;
  startTime: Scalars['DateTime']['input'];
 };

@@ -5293,6 +5349,7 @@ export type CreateDeviceRunSessionInput = {
   */
  packageVersion?: InputMaybe<Scalars['String']['input']>;
  platform: AppPlatform;
+  resourceClass?: InputMaybe<DeviceRunSessionResourceClass>;
  /**
   * Expo SDK version used to select an Expo Go application archive. Only supported when expoGo is
   * true. If omitted, the current Expo Go archive for the platform is used.
@@ -6043,7 +6100,17 @@ export type DeploymentsMutationDeleteWorkerDeploymentByIdentifierArgs = {
 export type DeviceRunSession = {
  __typename?: 'DeviceRunSession';
  app: App;
+  /**
+   * Direct application archive URL installed and launched for this session. Null when
+   * the session uses an EAS Build or starts without an app.
+   */
+  applicationArchiveUrl?: Maybe<Scalars['String']['output']>;
  artifacts: Array<DeviceRunSessionArtifact>;
+  /**
+   * EAS Build installed and launched for this session. Null when the session uses
+   * a direct application archive URL or starts without an app.
+   */
+  build?: Maybe<Build>;
  createdAt: Scalars['DateTime']['output'];
  finishedAt?: Maybe<Scalars['DateTime']['output']>;
  id: Scalars['ID']['output'];
@@ -6176,6 +6243,11 @@ export type DeviceRunSessionQueryByIdArgs = {

 export type DeviceRunSessionRemoteConfig = AgentDeviceRunSessionRemoteConfig | AppiumRunSessionRemoteConfig | ArgentRunSessionRemoteConfig | ServeSimRunSessionRemoteConfig;

+export enum DeviceRunSessionResourceClass {
+  Large = 'LARGE',
+  Medium = 'MEDIUM'
+}
+
 export enum DeviceRunSessionStatus {
  Errored = 'ERRORED',
  InProgress = 'IN_PROGRESS',
@@ -10644,8 +10716,7 @@ export type TurtleSshSessionMutation = {
 export type TurtleSshSessionMutationCreateOrUpdateTurtleSshSessionArgs = {
  connectionConfig: TurtleSshConnectionConfigInput;
  sessionSettings: TurtleSshSessionSettingsInput;
-  turtleBuildId?: InputMaybe<Scalars['ID']['input']>;
-  turtleJobRunId?: InputMaybe<Scalars['ID']['input']>;
+  target: TurtleSshTargetInput;
 };

 export type TurtleSshSessionSettings = {
@@ -10657,6 +10728,16 @@ export type TurtleSshSessionSettingsInput = {
  idleTimeoutSeconds: Scalars['Int']['input'];
 };

+export type TurtleSshTargetInput = {
+  id: Scalars['ID']['input'];
+  type: TurtleSshTargetType;
+};
+
+export enum TurtleSshTargetType {
+  Build = 'BUILD',
+  JobRun = 'JOB_RUN'
+}
+
 export enum TurtleSshTransportType {
  UptermV1 = 'UPTERM_V1'
 }
@@ -13277,6 +13358,11 @@ export type WorkflowRun = ActivityTimelineProjectActivity & {
  __typename?: 'WorkflowRun';
  activityTimestamp: Scalars['DateTime']['output'];
  actor?: Maybe<Actor>;
+  /**
+   * Why the server canceled this run. Null for manually canceled runs and for
+   * runs canceled before the reason was recorded.
+   */
+  cancelReason?: Maybe<WorkflowRunCancelReason>;
  createdAt: Scalars['DateTime']['output'];
  durationSeconds?: Maybe<Scalars['Int']['output']>;
  errors: Array<WorkflowRunError>;
@@ -13303,6 +13389,17 @@ export type WorkflowRun = ActivityTimelineProjectActivity & {
  workflowRevision?: Maybe<WorkflowRevision>;
 };

+export type WorkflowRunCancelReason = WorkflowRunCancelReasonConcurrencyGroup;
+
+export type WorkflowRunCancelReasonConcurrencyGroup = {
+  __typename?: 'WorkflowRunCancelReasonConcurrencyGroup';
+  /**
+   * The newer run in the same concurrency group whose creation canceled this run.
+   * Null if that run no longer exists.
+   */
+  cancelingWorkflowRun?: Maybe<WorkflowRun>;
+};
+
 export type WorkflowRunEdge = {
  __typename?: 'WorkflowRunEdge';
  cursor: Scalars['String']['output'];
@@ -13392,7 +13489,8 @@ export enum WorkflowRunStatus {
  Failure = 'FAILURE',
  InProgress = 'IN_PROGRESS',
  New = 'NEW',
-  Success = 'SUCCESS'
+  Success = 'SUCCESS',
+  Waiting = 'WAITING'
 }

 export type WorkflowRunTimeRangeInput = {
@@ -1,6 +1,9 @@
-import { DeviceRunSessionType } from '../../graphql/generated';
+import { DeviceRunSessionResourceClass, DeviceRunSessionType } from '../../graphql/generated';
 import {
+  DEVICE_RUN_SESSION_RESOURCE_CLASS_BY_FLAG_VALUE,
  DEVICE_RUN_SESSION_TYPE_BY_FLAG_VALUE,
+  DEVICE_RUN_SESSION_TYPE_FLAG_VALUES,
+  deviceRunSessionTypeToFlagValue,
  formatRemoteSessionInstructions,
  getRemoteSessionEnvironmentVariables,
 } from '../utils';
@@ -37,3 +40,28 @@ describe('Appium simulator configuration', () => {
    expect(instructions).not.toContain('https://appium.example.test');
  });
 });
+
+describe('simulator session type flags', () => {
+  it('maps web-preview-only to the ServeSim GraphQL enum', () => {
+    expect(DEVICE_RUN_SESSION_TYPE_BY_FLAG_VALUE['web-preview-only']).toBe(
+      DeviceRunSessionType.ServeSim
+    );
+    expect(DEVICE_RUN_SESSION_TYPE_FLAG_VALUES[DeviceRunSessionType.ServeSim]).toBe(
+      'web-preview-only'
+    );
+    expect(deviceRunSessionTypeToFlagValue(DeviceRunSessionType.ServeSim)).toBe('web-preview-only');
+    expect(DEVICE_RUN_SESSION_TYPE_BY_FLAG_VALUE['serve-sim']).toBeUndefined();
+    expect(DEVICE_RUN_SESSION_TYPE_BY_FLAG_VALUE['web-preview']).toBeUndefined();
+  });
+});
+
+describe('simulator resource class flags', () => {
+  it('maps CLI values to the GraphQL enum', () => {
+    expect(DEVICE_RUN_SESSION_RESOURCE_CLASS_BY_FLAG_VALUE.large).toBe(
+      DeviceRunSessionResourceClass.Large
+    );
+    expect(DEVICE_RUN_SESSION_RESOURCE_CLASS_BY_FLAG_VALUE.medium).toBe(
+      DeviceRunSessionResourceClass.Medium
+    );
+  });
+});
@@ -1,4 +1,8 @@
-import { DeviceRunSessionByIdQuery, DeviceRunSessionType } from '../graphql/generated';
+import {
+  DeviceRunSessionByIdQuery,
+  DeviceRunSessionResourceClass,
+  DeviceRunSessionType,
+} from '../graphql/generated';
 import { link } from '../log';

 type DeviceRunSessionByIdResult = DeviceRunSessionByIdQuery['deviceRunSessions']['byId'];
@@ -24,7 +28,7 @@ export const DEVICE_RUN_SESSION_TYPE_FLAG_VALUES: Record<DeviceRunSessionType, s
  [DeviceRunSessionType.AgentDevice]: 'agent-device',
  [DeviceRunSessionType.Appium]: 'appium',
  [DeviceRunSessionType.Argent]: 'argent',
-  [DeviceRunSessionType.ServeSim]: 'serve-sim',
+  [DeviceRunSessionType.ServeSim]: 'web-preview-only',
 };

 export const DEVICE_RUN_SESSION_TYPE_BY_FLAG_VALUE = Object.fromEntries(
@@ -37,6 +41,23 @@ export function deviceRunSessionTypeToFlagValue(type: DeviceRunSessionType): str
  return DEVICE_RUN_SESSION_TYPE_FLAG_VALUES[type];
 }

+export const DEVICE_RUN_SESSION_RESOURCE_CLASS_FLAG_VALUES: Record<
+  DeviceRunSessionResourceClass,
+  string
+> = {
+  [DeviceRunSessionResourceClass.Large]: 'large',
+  [DeviceRunSessionResourceClass.Medium]: 'medium',
+};
+
+export const DEVICE_RUN_SESSION_RESOURCE_CLASS_BY_FLAG_VALUE = Object.fromEntries(
+  (
+    Object.entries(DEVICE_RUN_SESSION_RESOURCE_CLASS_FLAG_VALUES) as [
+      DeviceRunSessionResourceClass,
+      string,
+    ][]
+  ).map(([resourceClass, value]) => [value, resourceClass])
+) as Record<string, DeviceRunSessionResourceClass>;
+
 export function getRemoteSessionEnvironmentVariables(
  remoteConfig: DeviceRunSessionRemoteConfig
 ): Record<string, string> {
@@ -1,6 +1,6 @@
 {
  "name": "@expo/eas-json",
-  "version": "22.0.0",
+  "version": "23.0.0",
  "description": "A library for interacting with eas.json",
  "homepage": "https://github.com/expo/eas-cli",
  "bugs": "https://github.com/expo/eas-cli/issues",
@@ -32,7 +32,7 @@
  },
  "dependencies": {
    "@babel/code-frame": "7.23.5",
-    "@expo/eas-build-job": "22.0.0",
+    "@expo/eas-build-job": "23.0.0",
    "chalk": "4.1.2",
    "env-string": "1.0.1",
    "fs-extra": "11.2.0",
@@ -1,6 +1,6 @@
 {
  "name": "eas-cli-local-build-plugin",
-  "version": "22.4.0",
+  "version": "23.0.0",
  "description": "Tool for running EAS compatible builds on a local machine.",
  "bugs": "https://github.com/expo/eas-cli/issues",
  "license": "BUSL-1.1",
@@ -26,11 +26,11 @@
    "clean": "rimraf node_modules dist coverage \"*.tsbuildinfo\""
  },
  "dependencies": {
-    "@expo/build-tools": "22.4.0",
-    "@expo/eas-build-job": "22.0.0",
-    "@expo/logger": "22.0.0",
+    "@expo/build-tools": "23.0.0",
+    "@expo/eas-build-job": "23.0.0",
+    "@expo/logger": "23.0.0",
    "@expo/spawn-async": "^1.7.2",
-    "@expo/turtle-spawn": "22.0.0",
+    "@expo/turtle-spawn": "23.0.0",
    "bunyan": "^1.8.15",
    "chalk": "4.1.2",
    "env-paths": "^2.2.1",
@@ -1,6 +1,6 @@
 {
  "name": "@expo/logger",
-  "version": "22.0.0",
+  "version": "23.0.0",
  "bugs": "https://github.com/expo/eas-cli/issues",
  "license": "BUSL-1.1",
  "author": "Expo <[email protected]>",
@@ -1,6 +1,6 @@
 {
  "name": "@expo/steps",
-  "version": "22.4.0",
+  "version": "23.0.0",
  "bugs": "https://github.com/expo/eas-cli/issues",
  "license": "BUSL-1.1",
  "author": "Expo <[email protected]>",
@@ -27,8 +27,8 @@
    "clean": "rimraf node_modules dist coverage \"*.tsbuildinfo\""
  },
  "dependencies": {
-    "@expo/eas-build-job": "22.0.0",
-    "@expo/logger": "22.0.0",
+    "@expo/eas-build-job": "23.0.0",
+    "@expo/logger": "23.0.0",
    "@expo/spawn-async": "^1.7.2",
    "arg": "^5.0.2",
    "fast-glob": "^3.3.2",
@@ -1,6 +1,6 @@
 {
  "name": "@expo/template-file",
-  "version": "22.0.0",
+  "version": "23.0.0",
  "bugs": "https://github.com/expo/eas-cli/issues",
  "license": "BUSL-1.1",
  "author": "Expo <[email protected]>",
@@ -1,6 +1,6 @@
 {
  "name": "@expo/turtle-spawn",
-  "version": "22.0.0",
+  "version": "23.0.0",
  "bugs": "https://github.com/expo/eas-cli/issues",
  "license": "BUSL-1.1",
  "author": "Expo <[email protected]>",
@@ -25,7 +25,7 @@
    "clean": "rimraf node_modules dist coverage \"*.tsbuildinfo\""
  },
  "dependencies": {
-    "@expo/logger": "22.0.0",
+    "@expo/logger": "23.0.0",
    "@expo/spawn-async": "^1.7.2"
  },
  "devDependencies": {
@@ -17,6 +17,8 @@ jest.mock('node:fs', () => jest.requireMock('fs'));
 jest.mock('@expo/build-tools', () => {
  return {
    ...jest.requireActual('@expo/build-tools'),
+    downloadCacheAsync: jest.fn(),
+    uploadCacheAsync: jest.fn(),
    uploadWithSignedUrl: jest.fn(),
  };
 });
@@ -1,6 +1,6 @@
 {
  "name": "@expo/worker",
-  "version": "22.4.0",
+  "version": "23.0.0",
  "private": true,
  "scripts": {
    "start": "yarn watch",
@@ -19,23 +19,23 @@
  },
  "dependencies": {
    "@babel/core": "7.24.7",
-    "@expo/build-tools": "22.4.0",
+    "@expo/build-tools": "23.0.0",
    "@expo/config-plugins": "55.0.7",
    "@expo/config-types": "55.0.5",
-    "@expo/downloader": "22.0.0",
-    "@expo/eas-build-job": "22.0.0",
-    "@expo/logger": "22.0.0",
+    "@expo/eas-build-job": "23.0.0",
+    "@expo/logger": "23.0.0",
    "@expo/results": "1.0.0",
    "@expo/rudder-sdk-node": "1.1.1",
    "@expo/spawn-async": "1.7.2",
-    "@expo/steps": "22.4.0",
-    "@expo/template-file": "22.0.0",
-    "@expo/turtle-spawn": "22.0.0",
+    "@expo/steps": "23.0.0",
+    "@expo/template-file": "23.0.0",
+    "@expo/turtle-spawn": "23.0.0",
    "@hapi/boom": "10.0.1",
    "check-disk-space": "3.4.0",
    "fast-glob": "3.3.2",
    "filesize": "7.0.0",
    "fs-extra": "11.2.0",
+    "json-stable-stringify": "1.3.0",
    "koa": "3.1.2",
    "koa-body": "7.0.1",
    "koa-router": "14.0.0",
@@ -1,15 +1,17 @@
-import { BuildContext, CacheManager, uploadWithSignedUrl } from '@expo/build-tools';
-import downloadFile from '@expo/downloader';
+import {
+  BuildContext,
+  CacheManager,
+  downloadCacheAsync,
+  uploadCacheAsync,
+} from '@expo/build-tools';
 import { BuildJob } from '@expo/eas-build-job';
-import filesize from 'filesize';
+import crypto from 'crypto';
 import fs from 'fs-extra';
+import stringify from 'json-stable-stringify';
+import nullthrows from 'nullthrows';
 import path from 'path';
 import * as tar from 'tar';

-import config from './config';
-
-type ContentLengthRange = { minSizeBytes: number; maxSizeBytes: number };
-
 export class GCSCacheManager implements CacheManager {
  private skipCacheUpdate = false;

@@ -18,11 +20,7 @@ export class GCSCacheManager implements CacheManager {
      return;
    }
    const paths = this.getPaths(ctx);
-    if (
-      (ctx.job?.cache?.disabled ?? false) ||
-      !config.buildCache.gcsSignedUploadUrlForBuildCache ||
-      paths.length === 0
-    ) {
+    if ((ctx.job?.cache?.disabled ?? false) || paths.length === 0) {
      return;
    }

@@ -47,23 +45,22 @@ export class GCSCacheManager implements CacheManager {
    }

    const archiveSize = (await fs.stat(archivePath)).size;
-    const { maxSizeBytes } = this.allowedContentLengthRange;
-    const friendlyMaxSize = filesize(maxSizeBytes);
-    const friendlyArchiveSize = filesize(archiveSize);
-
-    if (archiveSize > maxSizeBytes) {
-      ctx.logger.error(
-        `Unable to save cache. Max size is ${friendlyMaxSize} but archive size is ${friendlyArchiveSize}.`
-      );
-      return;
-    }

    try {
-      await uploadWithSignedUrl({
-        signedUrl: config.buildCache.gcsSignedUploadUrlForBuildCache,
-        srcGeneratorAsync: async () => {
-          return fs.createReadStream(archivePath);
-        },
+      await uploadCacheAsync({
+        logger: ctx.logger,
+        jobId: nullthrows(ctx.env.EAS_BUILD_ID, 'EAS_BUILD_ID is not set'),
+        expoApiServerURL: nullthrows(ctx.env.__API_SERVER_URL, '__API_SERVER_URL is not set'),
+        robotAccessToken: nullthrows(
+          ctx.job.secrets?.robotAccessToken,
+          'Robot access token is required for cache operations'
+        ),
+        paths,
+        key: this.getCacheKey(ctx),
+        archivePath,
+        size: archiveSize,
+        platform: ctx.job.platform,
+        force: ctx.job.cache?.clear,
      });
    } catch (err: any) {
      ctx.logger.error({ err });
@@ -72,27 +69,47 @@ export class GCSCacheManager implements CacheManager {

  public async restoreCache(ctx: BuildContext<BuildJob>): Promise<void> {
    const paths = this.getPaths(ctx);
-    if (
-      (ctx.job?.cache?.disabled ?? false) ||
-      !config.buildCache.gcsSignedBuildCacheDownloadUrl ||
-      paths.length === 0
-    ) {
+    if ((ctx.job?.cache?.disabled ?? false) || paths.length === 0) {
      return;
    }
+
+    if (ctx.job.cache?.clear) {
+      // Skip restore; saveCache will force upload the new archive for this key.
+      return;
+    }
+
+    const archivePath = path.join(ctx.workingdir, 'cache-restore.tar.gz');
+    try {
+      const { archivePath: downloadedArchivePath } = await downloadCacheAsync({
+        logger: ctx.logger,
+        jobId: nullthrows(ctx.env.EAS_BUILD_ID, 'EAS_BUILD_ID is not set'),
+        expoApiServerURL: nullthrows(ctx.env.__API_SERVER_URL, '__API_SERVER_URL is not set'),
+        robotAccessToken: nullthrows(
+          ctx.job.secrets?.robotAccessToken,
+          'Robot access token is required for cache operations'
+        ),
+        paths,
+        key: this.getCacheKey(ctx),
+        keyPrefixes: [],
+        platform: ctx.job.platform,
+      });
+      await fs.move(downloadedArchivePath, archivePath, { overwrite: true });
+      await fs.remove(path.dirname(downloadedArchivePath));
+    } catch (err: any) {
+      if (err?.response?.status === 404) {
+        ctx.logger.info('No cache found for this key');
+      } else {
+        ctx.logger.error({ err });
+        this.skipCacheUpdate = true; // if restore failed we don't want to update cache with new values
+      }
+      return;
+    }
+
    ctx.logger.info('Restoring files from cache:');
    paths.forEach(filePath => {
      ctx.logger.info(`- ${filePath}`);
    });

-    const archivePath = path.join(ctx.workingdir, 'cache-restore.tar.gz');
-    try {
-      await downloadFile(config.buildCache.gcsSignedBuildCacheDownloadUrl, archivePath, {});
-    } catch (err: any) {
-      ctx.logger.error({ err });
-      this.skipCacheUpdate = true; // if restore failed we don't want to update cache with new values
-      return;
-    }
-
    try {
      await tar.extract(
        {
@@ -119,23 +136,18 @@ export class GCSCacheManager implements CacheManager {
    );
  }

-  private get allowedContentLengthRange(): ContentLengthRange {
-    const headers = config.buildCache.gcsSignedUploadUrlForBuildCache?.headers;
-    const defaultValues = { minSizeBytes: -Infinity, maxSizeBytes: Infinity };
-
-    if (!headers) {
-      return defaultValues;
-    }
-
-    const values = headers['x-goog-content-length-range'];
-    if (!values) {
-      return defaultValues;
-    }
-
-    const [min, max] = values.split(',');
-    return {
-      minSizeBytes: Number(min),
-      maxSizeBytes: Number(max),
+  private getCacheKey(ctx: BuildContext<BuildJob>): string {
+    const cacheForKey = { ...(ctx.job.cache ?? {}) };
+    delete cacheForKey.clear;
+    const keySource = {
+      cache: cacheForKey,
+      workflow: ctx.job.type,
+      sdkVersion: ctx.metadata?.sdkVersion ?? '',
    };
+    const base64CacheConfig = Buffer.from(
+      nullthrows(stringify(keySource), 'Failed to stringify cache key source')
+    ).toString('base64');
+    const hash = crypto.createHash('sha256').update(base64CacheConfig).digest('hex');
+    return `eas-build-cache-${hash}`;
  }
 }
@@ -1,11 +1,8 @@
-import { uploadWithSignedUrl } from '@expo/build-tools';
-import downloadFile from '@expo/downloader';
-import { Cache, Platform } from '@expo/eas-build-job';
-import { randomUUID } from 'crypto';
+import { downloadCacheAsync, uploadCacheAsync } from '@expo/build-tools';
+import { Cache, Platform, Workflow } from '@expo/eas-build-job';
 import fs from 'fs-extra';
 import os from 'os';
 import path from 'path';
-import { Readable } from 'stream';

 // These tests use real fs and directories in os.tmpdir().
 // Something about tar v7 makes mocking fs with memfs problematic.
@@ -15,15 +12,6 @@ import { Readable } from 'stream';
 jest.unmock('fs');
 jest.unmock('node:fs');

-jest.mock('@expo/downloader', () => {
-  return jest.fn();
-});
-jest.mock('../config', () => ({
-  buildCache: {
-    gcsSignedUploadUrlForBuildCache: 'fakeurl',
-    gcsSignedBuildCacheDownloadUrl: 'fakeUrl',
-  },
-}));
 jest.mock('../sentry', () => ({
  capture: jest.fn(),
 }));
@@ -41,10 +29,34 @@ describe(GCSCacheManager, () => {
  afterEach(async () => {
    await fs.rm(tmpDir, { recursive: true, force: true });
    await fs.rm(outsideDir, { recursive: true, force: true });
-    jest.mocked(uploadWithSignedUrl).mockReset();
-    jest.mocked(downloadFile).mockReset();
+    jest.mocked(uploadCacheAsync).mockReset();
+    jest.mocked(downloadCacheAsync).mockReset();
  });

+  function createMockCtx(cacheConfig: Partial<Cache>) {
+    return {
+      logger: { info: jest.fn(), error: jest.fn() },
+      workingdir: tmpDir,
+      buildDirectory: `${tmpDir}/build`,
+      env: {
+        EAS_BUILD_ID: 'build-id',
+        __API_SERVER_URL: 'https://api.expo.test',
+      },
+      metadata: {
+        sdkVersion: '55.0.0',
+      },
+      job: {
+        platform: Platform.ANDROID,
+        type: Workflow.GENERIC,
+        projectRootDirectory: '.',
+        cache: cacheConfig,
+        secrets: {
+          robotAccessToken: 'robot-token',
+        },
+      },
+    } as any;
+  }
+
  async function saveAndRestoreCacheAsync(
    setupBeforeSave: () => Promise<void> | void,
    setupBeforeRestore: () => Promise<void> | void,
@@ -52,37 +64,34 @@ describe(GCSCacheManager, () => {
  ): Promise<void> {
    await setupBeforeSave();
    const manager = new GCSCacheManager();
-    const mockCtx = {
-      logger: { info: jest.fn(), error: console.error },
-      workingdir: tmpDir,
-      buildDirectory: `${tmpDir}/build`,
-      job: {
-        platform: Platform.ANDROID,
-        projectRootDirectory: '.',
-        cache: cacheConfig,
-      },
-    } as any;
-    let tarReadStream: Readable;
-    jest.mocked(uploadWithSignedUrl).mockImplementation(async ({ srcGeneratorAsync }) => {
-      const result = await srcGeneratorAsync();
-      tarReadStream = result;
-      return randomUUID();
+    const mockCtx = createMockCtx(cacheConfig);
+    let tarContent: Buffer | undefined;
+    jest.mocked(uploadCacheAsync).mockImplementation(async ({ archivePath }) => {
+      tarContent = await fs.readFile(archivePath);
    });

    await manager.saveCache(mockCtx);
-    const chunks = [];
-    for await (const chunk of tarReadStream!) {
-      chunks.push(chunk);
+    if (!tarContent) {
+      throw new Error('Expected cache archive to be uploaded');
    }
-    const tarContent = Buffer.concat(chunks);
+    const uploadedTarContent = tarContent;
+
    await fs.rm(tmpDir, { recursive: true, force: true });
    await fs.rm(outsideDir, { recursive: true, force: true });
    await setupBeforeRestore();
-    jest.mocked(downloadFile).mockImplementation(async (_url, archivePath: string) => {
-      await fs.mkdirp(mockCtx.workingdir);
-      await fs.writeFile(archivePath, tarContent);
+    let downloadDir: string | undefined;
+    jest.mocked(downloadCacheAsync).mockImplementation(async () => {
+      downloadDir = await fs.mkdtemp(path.join(os.tmpdir(), 'eas-cache-download-'));
+      const archivePath = path.join(downloadDir, 'cache.tar.gz');
+      await fs.writeFile(archivePath, uploadedTarContent);
+      return { archivePath, matchedKey: 'matched-cache-key' };
    });
    await manager.restoreCache(mockCtx);
+
+    const uploadedKey = jest.mocked(uploadCacheAsync).mock.calls[0][0].key;
+    expect(downloadCacheAsync).toHaveBeenCalledWith(expect.objectContaining({ key: uploadedKey }));
+    expect(downloadDir).toBeDefined();
+    await expect(fs.pathExists(downloadDir!)).resolves.toBe(false);
  }

  test('save and restore for a single file', async () => {
@@ -189,4 +198,109 @@ describe(GCSCacheManager, () => {
    ).resolves.toBe('index.ts');
    await expect(fs.pathExists(path.join(tmpDir, 'cache-restore.tar.gz'))).resolves.toBe(true);
  });
+
+  test('does not save or restore when cache is disabled', async () => {
+    const manager = new GCSCacheManager();
+    const mockCtx = createMockCtx({ disabled: true, paths: ['index.ts'] });
+    await fs.outputFile(path.join(tmpDir, 'build', 'index.ts'), 'index.ts');
+
+    await manager.restoreCache(mockCtx);
+    await manager.saveCache(mockCtx);
+
+    expect(downloadCacheAsync).not.toHaveBeenCalled();
+    expect(uploadCacheAsync).not.toHaveBeenCalled();
+  });
+
+  test('does not save or restore when cache paths are empty', async () => {
+    const manager = new GCSCacheManager();
+    const mockCtx = createMockCtx({ paths: [] });
+
+    await manager.restoreCache(mockCtx);
+    await manager.saveCache(mockCtx);
+
+    expect(downloadCacheAsync).not.toHaveBeenCalled();
+    expect(uploadCacheAsync).not.toHaveBeenCalled();
+  });
+
+  test('skips restore but saves cache when clear is set', async () => {
+    const manager = new GCSCacheManager();
+    const mockCtx = createMockCtx({ clear: true, paths: ['index.ts'] });
+    await fs.outputFile(path.join(tmpDir, 'build', 'index.ts'), 'index.ts');
+    jest.mocked(uploadCacheAsync).mockResolvedValue();
+
+    await manager.restoreCache(mockCtx);
+    await manager.saveCache(mockCtx);
+
+    expect(downloadCacheAsync).not.toHaveBeenCalled();
+    expect(uploadCacheAsync).toHaveBeenCalledTimes(1);
+    expect(uploadCacheAsync).toHaveBeenCalledWith(
+      expect.objectContaining({
+        force: true,
+      })
+    );
+  });
+
+  test('saves after a cache miss', async () => {
+    const manager = new GCSCacheManager();
+    const mockCtx = createMockCtx({ paths: ['index.ts'] });
+    await fs.outputFile(path.join(tmpDir, 'build', 'index.ts'), 'index.ts');
+    jest.mocked(downloadCacheAsync).mockRejectedValue({ response: { status: 404 } });
+
+    await manager.restoreCache(mockCtx);
+    await manager.saveCache(mockCtx);
+
+    expect(mockCtx.logger.info).toHaveBeenCalledWith('No cache found for this key');
+    const requestedKey = jest.mocked(downloadCacheAsync).mock.calls[0][0].key;
+    expect(uploadCacheAsync).toHaveBeenCalledWith(
+      expect.objectContaining({
+        force: undefined,
+        key: requestedKey,
+      })
+    );
+  });
+
+  test('does not save when restore fails', async () => {
+    const manager = new GCSCacheManager();
+    const mockCtx = createMockCtx({ paths: ['index.ts'] });
+    await fs.outputFile(path.join(tmpDir, 'build', 'index.ts'), 'index.ts');
+    jest.mocked(downloadCacheAsync).mockRejectedValue(new Error('download failed'));
+
+    await manager.restoreCache(mockCtx);
+    await manager.saveCache(mockCtx);
+
+    expect(uploadCacheAsync).not.toHaveBeenCalled();
+  });
+
+  test('cache key is stable when clear changes and job cache is not mutated', async () => {
+    const manager = new GCSCacheManager();
+    const cacheConfig = {
+      clear: true,
+      disabled: false,
+      key: 'custom-cache-key',
+      paths: ['index.ts'],
+    };
+    const mockCtx = createMockCtx(cacheConfig);
+    await fs.outputFile(path.join(tmpDir, 'build', 'index.ts'), 'index.ts');
+    jest.mocked(uploadCacheAsync).mockResolvedValue();
+
+    await manager.saveCache(mockCtx);
+    const keyWithClear = jest.mocked(uploadCacheAsync).mock.calls[0][0].key;
+    const forceWithClear = jest.mocked(uploadCacheAsync).mock.calls[0][0].force;
+
+    mockCtx.job.cache = { ...cacheConfig, clear: false };
+    await manager.saveCache(mockCtx);
+    const keyWithoutClear = jest.mocked(uploadCacheAsync).mock.calls[1][0].key;
+    const forceWithoutClear = jest.mocked(uploadCacheAsync).mock.calls[1][0].force;
+
+    expect(keyWithClear).toBe(keyWithoutClear);
+    expect(keyWithClear).toMatch(/^eas-build-cache-[a-f0-9]{64}$/);
+    expect(forceWithClear).toBe(true);
+    expect(forceWithoutClear).toBe(false);
+    expect(cacheConfig).toEqual({
+      clear: true,
+      disabled: false,
+      key: 'custom-cache-key',
+      paths: ['index.ts'],
+    });
+  });
 });
@@ -0,0 +1,235 @@
+import { TurtleSshSession } from '@expo/build-tools';
+import { BuildPhase, BuildPhaseResult, LogMarker } from '@expo/eas-build-job';
+
+import { startSshSessionPhaseAsync } from '../sshSession';
+
+jest.mock('@expo/build-tools', () => ({
+  TurtleSshSession: {
+    getSshRelayServerUrl: jest.fn(() => 'wss://relay.expo.dev'),
+    getSshIdleTimeoutSeconds: jest.fn(() => 0),
+    startSshSessionAsync: jest.fn(),
+    superviseSshSessionAsync: jest.fn(),
+  },
+  formatSecondsForLog: jest.fn(() => '15 minutes'),
+}));
+
+const mocked = jest.mocked(TurtleSshSession);
+
+function createLogger(): any {
+  const logger: any = {
+    info: jest.fn(),
+    warn: jest.fn(),
+    error: jest.fn(),
+  };
+  logger.child = jest.fn(() => logger);
+  return logger;
+}
+
+function createContext({ logger }: { logger: any }): any {
+  return {
+    env: { __WORKFLOW_JOB_ID: 'wj-1' },
+    job: { ssh: { idleTimeoutSeconds: 0, relayServerUrl: 'wss://relay.expo.dev' } },
+    logger,
+    markBuildPhaseHasWarnings: jest.fn(),
+    // The real implementation runs the phase body and honors doNotMarkEnd; for these tests we only
+    // need the body to run.
+    runBuildPhase: jest.fn(async (_phase: BuildPhase, body: () => Promise<void>) => {
+      await body();
+    }),
+  };
+}
+
+function endPhaseCalls(logger: any): any[] {
+  return logger.info.mock.calls.filter(
+    ([meta]: any[]) =>
+      meta != null && typeof meta === 'object' && meta.marker === LogMarker.END_PHASE
+  );
+}
+
+describe(startSshSessionPhaseAsync, () => {
+  let handle: {
+    getConnectedClientCountAsync: jest.Mock;
+    ensureConnectedAsync: jest.Mock;
+    stopAsync: jest.Mock;
+  };
+
+  beforeEach(() => {
+    handle = {
+      getConnectedClientCountAsync: jest.fn(async () => 0),
+      ensureConnectedAsync: jest.fn(async () => {}),
+      stopAsync: jest.fn(async () => {}),
+    };
+    mocked.startSshSessionAsync.mockResolvedValue({ handle, idleTimeoutSeconds: 0 } as any);
+    mocked.superviseSshSessionAsync.mockResolvedValue(undefined as any);
+  });
+
+  it('opens the session inside SSH_SESSION and leaves the phase open', async () => {
+    const logger = createLogger();
+    const ctx = createContext({ logger });
+
+    const { done } = await startSshSessionPhaseAsync({
+      ctx,
+      buildId: 'jr-1',
+      logger,
+      hasJobFinished: () => false,
+    });
+
+    expect(ctx.runBuildPhase).toHaveBeenCalledWith(BuildPhase.SSH_SESSION, expect.any(Function), {
+      doNotMarkEnd: true,
+    });
+    expect(mocked.startSshSessionAsync).toHaveBeenCalledWith(ctx, {
+      target: { type: 'JOB_RUN', id: 'jr-1' },
+      relayServerUrl: 'wss://relay.expo.dev',
+      idleTimeoutSeconds: 0,
+    });
+    expect(logger.info).toHaveBeenCalledWith(
+      'SSH session ready. Connect with: eas workflow:ssh jr-1'
+    );
+    expect(done).toBeInstanceOf(Promise);
+    await done;
+  });
+
+  it('mentions the idle timeout when it is non-zero', async () => {
+    const logger = createLogger();
+    const ctx = createContext({ logger });
+    mocked.getSshIdleTimeoutSeconds.mockReturnValue(900);
+    mocked.startSshSessionAsync.mockResolvedValue({ handle, idleTimeoutSeconds: 900 } as any);
+
+    const { done } = await startSshSessionPhaseAsync({
+      ctx,
+      buildId: 'jr-1',
+      logger,
+      hasJobFinished: () => true,
+    });
+    await done;
+
+    expect(logger.info).toHaveBeenCalledWith(
+      expect.stringContaining('then closes after 15 minutes with no client connected')
+    );
+  });
+
+  it('returns before the session ends so the job is not blocked', async () => {
+    const logger = createLogger();
+    const ctx = createContext({ logger });
+    let releaseSupervision = (): void => {};
+    mocked.superviseSshSessionAsync.mockImplementation(
+      () =>
+        new Promise<void>(resolve => {
+          releaseSupervision = resolve;
+        })
+    );
+
+    const { done } = await startSshSessionPhaseAsync({
+      ctx,
+      buildId: 'jr-1',
+      logger,
+      hasJobFinished: () => false,
+    });
+
+    expect(done).toBeDefined();
+    expect(handle.stopAsync).not.toHaveBeenCalled();
+    releaseSupervision();
+    await done;
+    expect(handle.stopAsync).toHaveBeenCalled();
+  });
+
+  it('tears the tunnel down and closes the phase once supervision returns', async () => {
+    const logger = createLogger();
+    const ctx = createContext({ logger });
+
+    const { done } = await startSshSessionPhaseAsync({
+      ctx,
+      buildId: 'jr-1',
+      logger,
+      hasJobFinished: () => true,
+    });
+    await done;
+
+    expect(handle.stopAsync).toHaveBeenCalled();
+    expect(endPhaseCalls(logger)).toEqual([
+      [expect.objectContaining({ result: BuildPhaseResult.SUCCESS }), expect.any(String)],
+    ]);
+  });
+
+  it('passes the job-finished signal through to the supervisor', async () => {
+    const logger = createLogger();
+    const ctx = createContext({ logger });
+    let jobFinished = false;
+
+    const { done } = await startSshSessionPhaseAsync({
+      ctx,
+      buildId: 'jr-1',
+      logger,
+      hasJobFinished: () => jobFinished,
+    });
+    await done;
+
+    const { hasJobFinished, handle: passedHandle } =
+      mocked.superviseSshSessionAsync.mock.calls[0][0];
+    expect(hasJobFinished()).toBe(false);
+    jobFinished = true;
+    expect(hasJobFinished()).toBe(true);
+    expect(passedHandle).toBe(handle);
+  });
+
+  it('closes the phase with a warning when supervision throws', async () => {
+    const logger = createLogger();
+    const ctx = createContext({ logger });
+    mocked.superviseSshSessionAsync.mockRejectedValue(new Error('relay went away'));
+
+    const { done } = await startSshSessionPhaseAsync({
+      ctx,
+      buildId: 'jr-1',
+      logger,
+      hasJobFinished: () => true,
+    });
+    await done;
+
+    expect(handle.stopAsync).toHaveBeenCalled();
+    expect(endPhaseCalls(logger)).toEqual([
+      [expect.objectContaining({ result: BuildPhaseResult.WARNING }), expect.any(String)],
+    ]);
+  });
+
+  it('warns when tearing down the tunnel fails after supervision', async () => {
+    const logger = createLogger();
+    const ctx = createContext({ logger });
+    handle.stopAsync.mockRejectedValue(new Error('already gone'));
+
+    const { done } = await startSshSessionPhaseAsync({
+      ctx,
+      buildId: 'jr-1',
+      logger,
+      hasJobFinished: () => true,
+    });
+    await done;
+
+    expect(logger.warn).toHaveBeenCalledWith(
+      { err: expect.any(Error) },
+      'Failed to tear down the SSH tunnel.'
+    );
+    expect(endPhaseCalls(logger)).toEqual([
+      [expect.objectContaining({ result: BuildPhaseResult.SUCCESS }), expect.any(String)],
+    ]);
+  });
+
+  it('lets the job continue and closes the phase when the session cannot be opened', async () => {
+    const logger = createLogger();
+    const ctx = createContext({ logger });
+    mocked.startSshSessionAsync.mockRejectedValue(new Error('no relay'));
+
+    const { done } = await startSshSessionPhaseAsync({
+      ctx,
+      buildId: 'jr-1',
+      logger,
+      hasJobFinished: () => false,
+    });
+
+    expect(done).toBeUndefined();
+    expect(ctx.markBuildPhaseHasWarnings).toHaveBeenCalled();
+    expect(mocked.superviseSshSessionAsync).not.toHaveBeenCalled();
+    expect(endPhaseCalls(logger)).toEqual([
+      [expect.objectContaining({ result: BuildPhaseResult.WARNING }), expect.any(String)],
+    ]);
+  });
+});
@@ -1,4 +1,10 @@
-import { Artifacts, BuildContext, Builders, runGenericJobAsync } from '@expo/build-tools';
+import {
+  Artifacts,
+  BuildContext,
+  Builders,
+  TurtleSshSession,
+  runGenericJobAsync,
+} from '@expo/build-tools';
 import {
  Android,
  BuildJob,
@@ -17,6 +23,7 @@ import config from './config';
 import { displayWorkerRuntimeInfo } from './displayRuntimeInfo';
 import { Analytics, Event, logProjectDependenciesAsync } from './external/analytics';
 import { prepareRuntimeEnvironment } from './runtimeEnvironment';
+import { startSshSessionPhaseAsync } from './sshSession';
 import { cleanUpWorkingdir } from './workingdir';

 export async function build({
@@ -29,6 +36,8 @@ export async function build({
  analytics: Analytics;
 }): Promise<Artifacts> {
  const { job, logger } = ctx;
+  let sshSessionDone: Promise<void> | undefined;
+  let hasJobFinished = false;
  try {
    analytics.logEvent(Event.WORKER_BUILD_START, {});

@@ -49,6 +58,15 @@ export async function build({
      }
    });

+    if (TurtleSshSession.isSshEnabled(ctx.job)) {
+      ({ done: sshSessionDone } = await startSshSessionPhaseAsync({
+        ctx,
+        buildId,
+        logger,
+        hasJobFinished: () => hasJobFinished,
+      }));
+    }
+
    let artifacts: Artifacts;

    switch (job.platform) {
@@ -89,6 +107,9 @@ export async function build({
    }
    throw err;
  } finally {
+    // Lets the SSH supervisor start its idle countdown and tear the tunnel down.
+    hasJobFinished = true;
+    await sshSessionDone;
    if (config.env === 'development') {
      await cleanUpWorkingdir();
    }
@@ -0,0 +1,88 @@
+import { BuildContext, TurtleSshSession, formatSecondsForLog } from '@expo/build-tools';
+import { BuildPhase, BuildPhaseResult, LogMarker } from '@expo/eas-build-job';
+import { bunyan } from '@expo/logger';
+import { performance } from 'node:perf_hooks';
+
+export async function startSshSessionPhaseAsync({
+  ctx,
+  buildId,
+  logger,
+  hasJobFinished,
+}: {
+  ctx: BuildContext;
+  buildId: string;
+  logger: bunyan;
+  hasJobFinished: () => boolean;
+}): Promise<{ done?: Promise<void> }> {
+  let done: Promise<void> | undefined;
+
+  await ctx.runBuildPhase(
+    BuildPhase.SSH_SESSION,
+    async () => {
+      const phaseStartedAt = performance.now();
+      try {
+        ctx.logger.info('Opening an SSH session for this job.');
+        const target = {
+          type: ctx.job.platform ? ('BUILD' as const) : ('JOB_RUN' as const),
+          id: buildId,
+        };
+        const { handle, idleTimeoutSeconds } = await TurtleSshSession.startSshSessionAsync(ctx, {
+          target,
+          relayServerUrl: TurtleSshSession.getSshRelayServerUrl(ctx.job),
+          idleTimeoutSeconds: TurtleSshSession.getSshIdleTimeoutSeconds(ctx.job),
+        });
+        ctx.logger.info(`SSH session ready. Connect with: eas workflow:ssh ${buildId}`);
+        ctx.logger.info(
+          idleTimeoutSeconds === 0
+            ? 'It stays open for the whole job and closes once the job finishes and no client is connected.'
+            : `It stays open for the whole job, then closes after ${formatSecondsForLog(idleTimeoutSeconds)} with no client connected. The worker stays up until then.`
+        );
+
+        const sshLogger = logger.child({ phase: BuildPhase.SSH_SESSION });
+        done = (async () => {
+          let result = BuildPhaseResult.SUCCESS;
+          try {
+            await TurtleSshSession.superviseSshSessionAsync({
+              handle,
+              idleTimeoutSeconds,
+              hasJobFinished,
+              logger: sshLogger,
+            });
+          } catch (err) {
+            result = BuildPhaseResult.WARNING;
+            sshLogger.warn({ err }, 'The SSH session ended unexpectedly.');
+          } finally {
+            await handle.stopAsync().catch(err => {
+              sshLogger.warn({ err }, 'Failed to tear down the SSH tunnel.');
+            });
+            sshLogger.info(
+              {
+                marker: LogMarker.END_PHASE,
+                result,
+                durationMs: Math.round(performance.now() - phaseStartedAt),
+              },
+              `End phase: ${BuildPhase.SSH_SESSION}`
+            );
+          }
+        })();
+      } catch (err) {
+        ctx.logger.warn(
+          { err },
+          'Failed to open the SSH session. The job will continue without it.'
+        );
+        ctx.markBuildPhaseHasWarnings();
+        ctx.logger.info(
+          {
+            marker: LogMarker.END_PHASE,
+            result: BuildPhaseResult.WARNING,
+            durationMs: Math.round(performance.now() - phaseStartedAt),
+          },
+          `End phase: ${BuildPhase.SSH_SESSION}`
+        );
+      }
+    },
+    { doNotMarkEnd: true }
+  );
+
+  return { done };
+}
@@ -2291,24 +2291,24 @@ __metadata:
  languageName: node
  linkType: hard

-"@expo/build-tools@npm:22.4.0, @expo/build-tools@workspace:packages/build-tools":
+"@expo/build-tools@npm:23.0.0, @expo/build-tools@workspace:packages/build-tools":
  version: 0.0.0-use.local
  resolution: "@expo/build-tools@workspace:packages/build-tools"
  dependencies:
    "@expo/config": "npm:55.0.10"
    "@expo/config-plugins": "npm:55.0.7"
-    "@expo/downloader": "npm:22.0.0"
-    "@expo/eas-build-job": "npm:22.0.0"
+    "@expo/downloader": "npm:23.0.0"
+    "@expo/eas-build-job": "npm:23.0.0"
    "@expo/env": "npm:^0.4.0"
-    "@expo/logger": "npm:22.0.0"
+    "@expo/logger": "npm:23.0.0"
    "@expo/package-manager": "npm:1.9.10"
    "@expo/plist": "npm:^0.3.5"
    "@expo/repack-app": "npm:~0.9.0"
    "@expo/results": "npm:^1.0.0"
    "@expo/spawn-async": "npm:1.7.2"
-    "@expo/steps": "npm:22.4.0"
-    "@expo/template-file": "npm:22.0.0"
-    "@expo/turtle-spawn": "npm:22.0.0"
+    "@expo/steps": "npm:23.0.0"
+    "@expo/template-file": "npm:23.0.0"
+    "@expo/turtle-spawn": "npm:23.0.0"
    "@expo/xcpretty": "npm:^4.3.1"
    "@ngrok/ngrok": "npm:1.7.0"
    "@sentry/node": "npm:7.77.0"
@@ -2533,7 +2533,7 @@ __metadata:
  languageName: node
  linkType: hard

-"@expo/downloader@npm:22.0.0, @expo/downloader@workspace:packages/downloader":
+"@expo/downloader@npm:23.0.0, @expo/downloader@workspace:packages/downloader":
  version: 0.0.0-use.local
  resolution: "@expo/downloader@workspace:packages/downloader"
  dependencies:
@@ -2549,13 +2549,13 @@ __metadata:
  languageName: unknown
  linkType: soft

-"@expo/eas-build-job@npm:22.0.0, @expo/eas-build-job@workspace:packages/eas-build-job":
+"@expo/eas-build-job@npm:23.0.0, @expo/eas-build-job@workspace:packages/eas-build-job":
  version: 0.0.0-use.local
  resolution: "@expo/eas-build-job@workspace:packages/eas-build-job"
  dependencies:
-    "@expo/logger": "npm:22.0.0"
+    "@expo/logger": "npm:23.0.0"
    "@expo/results": "npm:1.0.0"
-    "@expo/turtle-spawn": "npm:22.0.0"
+    "@expo/turtle-spawn": "npm:23.0.0"
    "@types/jest": "npm:^29.5.12"
    "@types/node": "npm:20.14.2"
    jest: "npm:^29.7.0"
@@ -2568,12 +2568,12 @@ __metadata:
  languageName: unknown
  linkType: soft

-"@expo/eas-json@npm:22.0.0, @expo/eas-json@workspace:packages/eas-json":
+"@expo/eas-json@npm:23.0.0, @expo/eas-json@workspace:packages/eas-json":
  version: 0.0.0-use.local
  resolution: "@expo/eas-json@workspace:packages/eas-json"
  dependencies:
    "@babel/code-frame": "npm:7.23.5"
-    "@expo/eas-build-job": "npm:22.0.0"
+    "@expo/eas-build-job": "npm:23.0.0"
    "@tsconfig/node20": "npm:20.1.8"
    "@types/babel__code-frame": "npm:7.0.3"
    "@types/fs-extra": "npm:11.0.4"
@@ -2687,7 +2687,7 @@ __metadata:
  languageName: node
  linkType: hard

-"@expo/logger@npm:22.0.0, @expo/logger@workspace:packages/logger":
+"@expo/logger@npm:23.0.0, @expo/logger@workspace:packages/logger":
  version: 0.0.0-use.local
  resolution: "@expo/logger@workspace:packages/logger"
  dependencies:
@@ -2887,12 +2887,12 @@ __metadata:
  languageName: node
  linkType: hard

-"@expo/steps@npm:22.4.0, @expo/steps@workspace:packages/steps":
+"@expo/steps@npm:23.0.0, @expo/steps@workspace:packages/steps":
  version: 0.0.0-use.local
  resolution: "@expo/steps@workspace:packages/steps"
  dependencies:
-    "@expo/eas-build-job": "npm:22.0.0"
-    "@expo/logger": "npm:22.0.0"
+    "@expo/eas-build-job": "npm:23.0.0"
+    "@expo/logger": "npm:23.0.0"
    "@expo/spawn-async": "npm:^1.7.2"
    "@jest/globals": "npm:^29.7.0"
    "@types/jest": "npm:^29.5.12"
@@ -2919,7 +2919,7 @@ __metadata:
  languageName: unknown
  linkType: soft

-"@expo/template-file@npm:22.0.0, @expo/template-file@workspace:packages/template-file":
+"@expo/template-file@npm:23.0.0, @expo/template-file@workspace:packages/template-file":
  version: 0.0.0-use.local
  resolution: "@expo/template-file@workspace:packages/template-file"
  dependencies:
@@ -2942,11 +2942,11 @@ __metadata:
  languageName: node
  linkType: hard

-"@expo/turtle-spawn@npm:22.0.0, @expo/turtle-spawn@workspace:packages/turtle-spawn":
+"@expo/turtle-spawn@npm:23.0.0, @expo/turtle-spawn@workspace:packages/turtle-spawn":
  version: 0.0.0-use.local
  resolution: "@expo/turtle-spawn@workspace:packages/turtle-spawn"
  dependencies:
-    "@expo/logger": "npm:22.0.0"
+    "@expo/logger": "npm:23.0.0"
    "@expo/spawn-async": "npm:^1.7.2"
    "@types/jest": "npm:^29.5.12"
    "@types/node": "npm:20.14.2"
@@ -2962,18 +2962,17 @@ __metadata:
  resolution: "@expo/worker@workspace:packages/worker"
  dependencies:
    "@babel/core": "npm:7.24.7"
-    "@expo/build-tools": "npm:22.4.0"
+    "@expo/build-tools": "npm:23.0.0"
    "@expo/config-plugins": "npm:55.0.7"
    "@expo/config-types": "npm:55.0.5"
-    "@expo/downloader": "npm:22.0.0"
-    "@expo/eas-build-job": "npm:22.0.0"
-    "@expo/logger": "npm:22.0.0"
+    "@expo/eas-build-job": "npm:23.0.0"
+    "@expo/logger": "npm:23.0.0"
    "@expo/results": "npm:1.0.0"
    "@expo/rudder-sdk-node": "npm:1.1.1"
    "@expo/spawn-async": "npm:1.7.2"
-    "@expo/steps": "npm:22.4.0"
-    "@expo/template-file": "npm:22.0.0"
-    "@expo/turtle-spawn": "npm:22.0.0"
+    "@expo/steps": "npm:23.0.0"
+    "@expo/template-file": "npm:23.0.0"
+    "@expo/turtle-spawn": "npm:23.0.0"
    "@hapi/boom": "npm:10.0.1"
    "@types/babel__core": "npm:7.20.5"
    "@types/fs-extra": "npm:11.0.4"
@@ -2994,6 +2993,7 @@ __metadata:
    filesize: "npm:7.0.0"
    fs-extra: "npm:11.2.0"
    jest: "npm:29.7.0"
+    json-stable-stringify: "npm:1.3.0"
    koa: "npm:3.1.2"
    koa-body: "npm:7.0.1"
    koa-router: "npm:14.0.0"
@@ -8332,6 +8332,20 @@ __metadata:
  languageName: node
  linkType: hard

+"async-function@npm:^1.0.0":
+  version: 1.0.0
+  resolution: "async-function@npm:1.0.0"
+  checksum: 10c0/669a32c2cb7e45091330c680e92eaeb791bc1d4132d827591e499cd1f776ff5a873e77e5f92d0ce795a8d60f10761dec9ddfe7225a5de680f5d357f67b1aac73
+  languageName: node
+  linkType: hard
+
+"async-generator-function@npm:^1.0.0":
+  version: 1.0.0
+  resolution: "async-generator-function@npm:1.0.0"
+  checksum: 10c0/2c50ef856c543ad500d8d8777d347e3c1ba623b93e99c9263ecc5f965c1b12d2a140e2ab6e43c3d0b85366110696f28114649411cbcd10b452a92a2318394186
+  languageName: node
+  linkType: hard
+
 "async-limiter@npm:~1.0.0":
  version: 1.0.1
  resolution: "async-limiter@npm:1.0.1"
@@ -8892,7 +8906,19 @@ __metadata:
  languageName: node
  linkType: hard

-"call-bound@npm:^1.0.2":
+"call-bind@npm:^1.0.8":
+  version: 1.0.9
+  resolution: "call-bind@npm:1.0.9"
+  dependencies:
+    call-bind-apply-helpers: "npm:^1.0.2"
+    es-define-property: "npm:^1.0.1"
+    get-intrinsic: "npm:^1.3.0"
+    set-function-length: "npm:^1.2.2"
+  checksum: 10c0/a6621f6da1444481919ce3b4983dff725691e0754d3507ae483ce56e54985f2da7d6f1df512c56dbf28660745cf1ca52553f1fc9aef5557f3ce353ef14fab714
+  languageName: node
+  linkType: hard
+
+"call-bound@npm:^1.0.2, call-bound@npm:^1.0.4":
  version: 1.0.4
  resolution: "call-bound@npm:1.0.4"
  dependencies:
@@ -9727,7 +9753,7 @@ __metadata:
  resolution: "create-eas-build-function@workspace:packages/create-eas-build-function"
  dependencies:
    "@expo/package-manager": "npm:1.9.10"
-    "@expo/steps": "npm:22.4.0"
+    "@expo/steps": "npm:23.0.0"
    "@jest/globals": "npm:^29.7.0"
    "@types/jest": "npm:^29.5.12"
    "@types/node": "npm:20.14.2"
@@ -10055,6 +10081,17 @@ __metadata:
  languageName: node
  linkType: hard

+"define-data-property@npm:^1.1.4":
+  version: 1.1.4
+  resolution: "define-data-property@npm:1.1.4"
+  dependencies:
+    es-define-property: "npm:^1.0.0"
+    es-errors: "npm:^1.3.0"
+    gopd: "npm:^1.0.1"
+  checksum: 10c0/dea0606d1483eb9db8d930d4eac62ca0fa16738b0b3e07046cddfacf7d8c868bbe13fa0cb263eb91c7d0d527960dc3f2f2471a69ed7816210307f6744fe62e37
+  languageName: node
+  linkType: hard
+
 "define-lazy-prop@npm:^2.0.0":
  version: 2.0.0
  resolution: "define-lazy-prop@npm:2.0.0"
@@ -10300,11 +10337,11 @@ __metadata:
  version: 0.0.0-use.local
  resolution: "eas-cli-local-build-plugin@workspace:packages/local-build-plugin"
  dependencies:
-    "@expo/build-tools": "npm:22.4.0"
-    "@expo/eas-build-job": "npm:22.0.0"
-    "@expo/logger": "npm:22.0.0"
+    "@expo/build-tools": "npm:23.0.0"
+    "@expo/eas-build-job": "npm:23.0.0"
+    "@expo/logger": "npm:23.0.0"
    "@expo/spawn-async": "npm:^1.7.2"
-    "@expo/turtle-spawn": "npm:22.0.0"
+    "@expo/turtle-spawn": "npm:23.0.0"
    "@types/bunyan": "npm:^1.8.11"
    "@types/fs-extra": "npm:^11.0.4"
    "@types/hapi__joi": "npm:^17.1.14"
@@ -10358,11 +10395,11 @@ __metadata:
    "@expo/code-signing-certificates": "npm:0.0.5"
    "@expo/config": "npm:55.0.10"
    "@expo/config-plugins": "npm:55.0.7"
-    "@expo/eas-build-job": "npm:22.0.0"
-    "@expo/eas-json": "npm:22.0.0"
+    "@expo/eas-build-job": "npm:23.0.0"
+    "@expo/eas-json": "npm:23.0.0"
    "@expo/env": "npm:^1.0.0"
    "@expo/json-file": "npm:8.3.3"
-    "@expo/logger": "npm:22.0.0"
+    "@expo/logger": "npm:23.0.0"
    "@expo/multipart-body-parser": "npm:2.0.0"
    "@expo/osascript": "npm:2.1.4"
    "@expo/package-manager": "npm:1.9.10"
@@ -10374,7 +10411,7 @@ __metadata:
    "@expo/results": "npm:1.0.0"
    "@expo/rudder-sdk-node": "npm:1.1.1"
    "@expo/spawn-async": "npm:1.7.2"
-    "@expo/steps": "npm:22.4.0"
+    "@expo/steps": "npm:23.0.0"
    "@expo/timeago.js": "npm:1.0.0"
    "@graphql-codegen/cli": "npm:6.3.1"
    "@graphql-codegen/introspection": "npm:5.0.2"
@@ -10654,7 +10691,7 @@ __metadata:
  languageName: node
  linkType: hard

-"es-define-property@npm:^1.0.1":
+"es-define-property@npm:^1.0.0, es-define-property@npm:^1.0.1":
  version: 1.0.1
  resolution: "es-define-property@npm:1.0.1"
  checksum: 10c0/3f54eb49c16c18707949ff25a1456728c883e81259f045003499efba399c08bad00deebf65cccde8c0e07908c1a225c9d472b7107e558f2a48e28d530e34527c
@@ -11409,6 +11446,13 @@ __metadata:
  languageName: node
  linkType: hard

+"generator-function@npm:^2.0.0":
+  version: 2.0.1
+  resolution: "generator-function@npm:2.0.1"
+  checksum: 10c0/8a9f59df0f01cfefafdb3b451b80555e5cf6d76487095db91ac461a0e682e4ff7a9dbce15f4ecec191e53586d59eece01949e05a4b4492879600bbbe8e28d6b8
+  languageName: node
+  linkType: hard
+
 "gensync@npm:^1.0.0-beta.2":
  version: 1.0.0-beta.2
  resolution: "gensync@npm:1.0.0-beta.2"
@@ -11430,6 +11474,27 @@ __metadata:
  languageName: node
  linkType: hard

+"get-intrinsic@npm:^1.2.4":
+  version: 1.3.1
+  resolution: "get-intrinsic@npm:1.3.1"
+  dependencies:
+    async-function: "npm:^1.0.0"
+    async-generator-function: "npm:^1.0.0"
+    call-bind-apply-helpers: "npm:^1.0.2"
+    es-define-property: "npm:^1.0.1"
+    es-errors: "npm:^1.3.0"
+    es-object-atoms: "npm:^1.1.1"
+    function-bind: "npm:^1.1.2"
+    generator-function: "npm:^2.0.0"
+    get-proto: "npm:^1.0.1"
+    gopd: "npm:^1.2.0"
+    has-symbols: "npm:^1.1.0"
+    hasown: "npm:^2.0.2"
+    math-intrinsics: "npm:^1.1.0"
+  checksum: 10c0/9f4ab0cf7efe0fd2c8185f52e6f637e708f3a112610c88869f8f041bb9ecc2ce44bf285dfdbdc6f4f7c277a5b88d8e94a432374d97cca22f3de7fc63795deb5d
+  languageName: node
+  linkType: hard
+
 "get-intrinsic@npm:^1.2.5, get-intrinsic@npm:^1.2.6, get-intrinsic@npm:^1.3.0":
  version: 1.3.0
  resolution: "get-intrinsic@npm:1.3.0"
@@ -11772,7 +11837,7 @@ __metadata:
  languageName: node
  linkType: hard

-"gopd@npm:^1.2.0":
+"gopd@npm:^1.0.1, gopd@npm:^1.2.0":
  version: 1.2.0
  resolution: "gopd@npm:1.2.0"
  checksum: 10c0/50fff1e04ba2b7737c097358534eacadad1e68d24cccee3272e04e007bed008e68d2614f3987788428fd192a5ae3889d08fb2331417e4fc4a9ab366b2043cead
@@ -12005,6 +12070,15 @@ __metadata:
  languageName: node
  linkType: hard

+"has-property-descriptors@npm:^1.0.2":
+  version: 1.0.2
+  resolution: "has-property-descriptors@npm:1.0.2"
+  dependencies:
+    es-define-property: "npm:^1.0.0"
+  checksum: 10c0/253c1f59e80bb476cf0dde8ff5284505d90c3bdb762983c3514d36414290475fe3fd6f574929d84de2a8eec00d35cf07cb6776205ff32efd7c50719125f00236
+  languageName: node
+  linkType: hard
+
 "has-symbols@npm:^1.0.3":
  version: 1.0.3
  resolution: "has-symbols@npm:1.0.3"
@@ -12798,6 +12872,13 @@ __metadata:
  languageName: node
  linkType: hard

+"isarray@npm:^2.0.5":
+  version: 2.0.5
+  resolution: "isarray@npm:2.0.5"
+  checksum: 10c0/4199f14a7a13da2177c66c31080008b7124331956f47bca57dd0b6ea9f11687aa25e565a2c7a2b519bc86988d10398e3049a1f5df13c9f6b7664154690ae79fd
+  languageName: node
+  linkType: hard
+
 "isarray@npm:~1.0.0":
  version: 1.0.0
  resolution: "isarray@npm:1.0.0"
@@ -13699,6 +13780,19 @@ __metadata:
  languageName: node
  linkType: hard

+"json-stable-stringify@npm:1.3.0":
+  version: 1.3.0
+  resolution: "json-stable-stringify@npm:1.3.0"
+  dependencies:
+    call-bind: "npm:^1.0.8"
+    call-bound: "npm:^1.0.4"
+    isarray: "npm:^2.0.5"
+    jsonify: "npm:^0.0.1"
+    object-keys: "npm:^1.1.1"
+  checksum: 10c0/8b3ff19e4c23c0ad591a49bc3a015d89a538db787d12fe9c4072e1d64d8cfa481f8c37719c629c3d84e848847617bf49f5fee894cf1d25959ab5b67e1c517f31
+  languageName: node
+  linkType: hard
+
 "json-stringify-nice@npm:^1.1.4":
  version: 1.1.4
  resolution: "json-stringify-nice@npm:1.1.4"
@@ -13773,6 +13867,13 @@ __metadata:
  languageName: node
  linkType: hard

+"jsonify@npm:^0.0.1":
+  version: 0.0.1
+  resolution: "jsonify@npm:0.0.1"
+  checksum: 10c0/7f5499cdd59a0967ed35bda48b7cec43d850bbc8fb955cdd3a1717bb0efadbe300724d5646de765bb7a99fc1c3ab06eb80d93503c6faaf99b4ff50a3326692f6
+  languageName: node
+  linkType: hard
+
 "jsonparse@npm:^1.2.0, jsonparse@npm:^1.3.1":
  version: 1.3.1
  resolution: "jsonparse@npm:1.3.1"
@@ -15748,6 +15849,13 @@ __metadata:
  languageName: node
  linkType: hard

+"object-keys@npm:^1.1.1":
+  version: 1.1.1
+  resolution: "object-keys@npm:1.1.1"
+  checksum: 10c0/b11f7ccdbc6d406d1f186cdadb9d54738e347b2692a14439ca5ac70c225fa6db46db809711b78589866d47b25fc3e8dee0b4c722ac751e11180f9380e3d8601d
+  languageName: node
+  linkType: hard
+
 "object-treeify@npm:^1.1.33":
  version: 1.1.33
  resolution: "object-treeify@npm:1.1.33"
@@ -17488,6 +17596,20 @@ __metadata:
  languageName: node
  linkType: hard

+"set-function-length@npm:^1.2.2":
+  version: 1.2.2
+  resolution: "set-function-length@npm:1.2.2"
+  dependencies:
+    define-data-property: "npm:^1.1.4"
+    es-errors: "npm:^1.3.0"
+    function-bind: "npm:^1.1.2"
+    get-intrinsic: "npm:^1.2.4"
+    gopd: "npm:^1.0.1"
+    has-property-descriptors: "npm:^1.0.2"
+  checksum: 10c0/82850e62f412a258b71e123d4ed3873fa9377c216809551192bb6769329340176f109c2eeae8c22a8d386c76739855f78e8716515c818bcaef384b51110f0f3c
+  languageName: node
+  linkType: hard
+
 "set-interval-async@npm:3.0.3":
  version: 3.0.3
  resolution: "set-interval-async@npm:3.0.3"
Author	SHA1	Message	Date
Expo CI	2e2aaa4ac9	v23.0.0	2026-08-28 11:15:00 +00:00
Szymon Dziedzic	3ef0f74110	[eas-cli] Rename serve-sim session type to web-preview-only (#4298 ) * [eas-cli] Rename simulator web preview session type * [eas-cli] Add simulator flag rename changelog * [eas-cli] Clarify preview-only simulator type	2026-08-28 13:12:33 +02:00
Stanisław Chmiela	51ba7198d7	[build-tools] Ignore minimum release age for internal npx (#4296 ) # Why When a user defines a min package age policy a fresh release of `eas-cli` may fail. Reported in [the internal support thread](https://exponent-internal.slack.com/archives/C09H6RFAX27/p1787835815444139). # How Added `NPM_CONFIG_MIN_RELEASE_AGE=0` to NPM environment to override min release age to 0. # Test Plan Codex verified with different npx versions.	2026-08-27 18:19:03 +00:00
Szymon Dziedzic	e10e6a2235	[build-tools] Lower serve-sim preview resolution (#4297 ) * [build-tools] Lower serve-sim preview resolution * [build-tools] Add serve-sim resolution changelog	2026-08-27 19:10:56 +02:00
Konrad Armatys	17f84cf7d6	[build-tools] Support bun install --filter to install scoped dependencies (#4292 ) # Why `EAS_YARN_FOCUS_WORKSPACE` ([expo/eas-build#598](https://github.com/expo/eas-build/pull/598)) lets a monorepo install only the dependencies of the app being built, so `node_modules` stays slim, the install is faster, and the fingerprint matches what you get locally. Bun can do the same thing with `bun install --filter <workspace>` ([oven-sh/bun#16093](https://github.com/oven-sh/bun/pull/16093)), but there is no way to reach it from EAS today — the bun branch always installs every workspace. # How Set it in the build profile's `env` in `eas.json`: ```json { "build": { "production": { "env": { "EAS_BUN_FILTER_WORKSPACE": "my-app" } } } } ``` The install step then runs `bun install --filter my-app`. This is the bun counterpart of `EAS_YARN_FOCUS_WORKSPACE`, introduced in expo/eas-build#598. # Test Plan Added two unit tests for the flag set/unset — `yarn jest-unit src/common/__tests__/installDependencies.test.ts` in `packages/build-tools`: ``` Test Suites: 1 passed, 1 total Tests: 7 passed, 7 total ``` Also ran the resulting commands by hand, in a workspace with `pkg-a` (depends on `is-odd`), `pkg-b` (depends on `lodash`) and an in-sync `bun.lock`: \| command \| installed \| \| --- \| --- \| \| `bun install --frozen-lockfile` \| 4 packages, `packages/b/node_modules/lodash` present \| \| `bun install --filter pkg-a --frozen-lockfile` \| 2 packages, only `packages/a/node_modules/is-odd`, `bun.lock` unchanged \|	2026-08-27 18:41:24 +02:00
Mustafa Abban	f7d9b7b297	[build-tools] support remote CocoaPods caching (#4266 ) * [build-tools] Cache CocoaPods dependencies between iOS builds * restore/save cache * remove CocoaPods download cache * remove no-lockfile cache key	2026-08-27 10:20:11 -04:00
Stanisław Chmiela	b287d7a4e0	[worker] Use cache API for the legacy cache (#3860 ) The legacy cache does not work in `workflow-orchestration`. This rewrites the `CacheManager` to the new/not-so-new Turtle caches API. ## Summary - replace worker build cache restore/save GCS config URLs with turtle cache download/upload helpers - derive stable build cache keys without mutating job.cache and preserve clear for force uploads - keep existing tar archive restore/save semantics and add CacheManager unit coverage ## Test plan - cd packages/worker && yarn test CacheManager.test.ts - cd packages/worker && yarn typecheck - cd packages/build-tools && yarn typecheck - git diff --check	2026-08-27 15:44:28 +02:00
Douglas Lowder	d9d1b91fa5	[ci] Bump both STAGING and PRODUCTION cli-versions in release workflow (#4290 )	2026-08-27 04:16:20 -07:00
Expo CI	a7436edb50	update CHANGELOG.md and bump STAGING in cli-versions.json	2026-08-26 23:54:31 +00:00
Expo CI	89fe2cb3e1	v22.6.0	2026-08-26 23:49:36 +00:00
Szymon Dziedzic	0e8e8cc0aa	[build-tools] Increase serve-sim bitrate to 6 Mbps (#4291 ) * [build-tools] Increase serve-sim bitrate to 16 Mbps * [build-tools] Add serve-sim bitrate changelog entry * [build-tools] Set serve-sim bitrate to 6 Mbps	2026-08-27 01:45:23 +02:00
Gabe Debes	6d7cef80a3	[eas-cli] add experimental support to resource class on simulator sessions (#4268 ) * [eas-cli] let simulator sessions request a large resource class * [eas-cli] add changelog for hidden --resource-class * [eas-cli] call --resource-class experimental in the changelog * [eas-cli] oxfmt simulator resource-class test * [eas-cli] regenerate graphql for resource class	2026-08-26 23:34:56 +00:00
Gabe Debes	5a744b73f5	[worker] Wire SSH session into build (#4031 ) * [worker] wire ssh session into build * Rename SSH phase sessionPromise to done. Same anti-flatten object wrapper; clearer that callers await tunnel teardown. * Cover SSH phase supervise callbacks and teardown failure paths. * [worker] Stop baking upterm into the worker package build-tools resolves upterm from PATH or downloads darwin-arm64 / linux-amd64 from gs://turtle-v2/upterm at runtime. * [worker] align ssh phase with build-tools api * [worker] build the ssh target from the job type	2026-08-26 16:25:12 -07:00
Gabe Debes	b8b53e262a	[build-tools] Add worker-side SSH session helper (#4030 ) * [build-tools] add worker-side ssh session helper * Keep host.connectionConfig current and simplify SSH reconnect. Update connectionConfig on every redial, linearize ensureConnectedAsync, and parse upterm session objects without a JSON stringify round-trip. * Reuse SshSettings instead of inlining idleTimeout/relay fields. * Cover remaining SSH helper branches in unit tests. Invalid upterm host URLs, missing process pid, stdout chunks, unknown client counts during the job, and turtleBuild targets. * Format unknownGraceMs ternary for oxfmt. * [build-tools] Drop dup changelog entry; redact upterm exit logs * [build-tools] gitignore baked upterm binaries * [build-tools] Cover SSH helpers; drop upterm gitignore; restore review fixes Zod-parse upterm session JSON and move isChildProcessAlive into processes.ts (claimed in review but never landed). Expand unit coverage and stop gitignoring baked upterm binaries now that the worker fetches from GCS. * [build-tools] Resolve upterm from PATH or GCS instead of baking Restore the orphaned review-fix tip: prefer an image/PATH upterm, else download darwin-arm64 / linux-amd64 from gs://turtle-v2/upterm. Keeps the stricter zod session parse, process-group/admin-socket comments, and GCS cache/path unit coverage. * [build-tools] Redact upterm tokens from ws:// relay URLs too * [build-tools] Align upterm PATH probe with job env; scrub controls in logs * [build-tools] address SSH review feedback * [build-tools] address second round of SSH review feedback * [build-tools] send a discriminated target on the ssh session mutation * [build-tools] sort ssh test imports	2026-08-26 08:09:27 -07:00
Expo CI	3f74ea369d	v22.5.0	2026-08-26 14:49:23 +00:00
Szymon DziedzicandClaude Fable 5	28f80da648	[eas-cli] Add --max-idle-time-minutes flag to eas simulator (#4156 ) Co-authored-by: Claude Fable 5 <[email protected]>	2026-08-26 16:39:07 +02:00
Szymon Dziedzic	a7260dfed3	[eas-cli] Bump CLI environment versions to 22.4.0 (#4286 )	2026-08-26 14:30:58 +02:00
Stanisław Chmiela	5cd1b5eee3	[build-tools] Preserve Argent artifact kinds (#4280 ) # Why Argent now exposes artifact kind!! # How Extended the schema. Kept mime-types though I'd be more than happy to remove it (mime types can lie). # Test Plan CI should pass.	2026-08-26 13:46:20 +02:00
Stanisław Chmiela	9d627c6917	[build-tools] Humanize Appium command summaries (#4227 ) # Why We currently present Appium session events as HTTP methods which is not too human-readable (`getWindowRect`). # How Added a GHA workflow which runs weekly and submits a pull request adding to an `AppiumCommand` type so TSC fails and we need to add descriptions to commands. # Test Plan CI should pass.	2026-08-26 13:46:07 +02:00
Szymon Dziedzic	66dbcaf432	[build-tools] Bypass simulator URL confirmation (#4274 ) * [build-tools] bypass simulator URL confirmation * [build-tools] add URL confirmation fix changelog * [build-tools] make URL preapproval best effort	2026-08-25 00:49:48 +02:00