Migrate E2E flows to the native input field (#9016)

Task/Issue URL:
https://app.asana.com/1/137249556945/project/1174433894299346/task/1215641620311440?focus=true
Tech Design URL (if applicable):

### Description

When the privacy config enables **native input** (the unified input
field), the legacy omnibar (`omnibarTextInput`) is replaced by
`inputField` on the new-tab page and becomes a disabled view behind an
`omnibarTextInputClickCatcher` overlay on loaded pages. Several E2E
Maestro flows drove `omnibarTextInput` directly and broke under that
config.

This PR migrates those flows to the native input and restructures
release-blocker coverage to test the native input instead of the
deprecated Input Screen.

**Selector mapping (native input config):**
- NTP / new tab (input widget auto-open) → tap `inputField`
- Loaded page, edit the URL → tap `omnibarTextInputClickCatcher` to open
the native input, then `eraseText` / `copyTextFrom` `inputField` (opens
pre-filled with the full URL)
- Read-only address check (no preceding tap) → keep `copyTextFrom
omnibarTextInput` (the disabled field still holds the displayed URL)

**Flow migrations**
- Privacy flows 6 (Multi-tab) & 14 (no-session-after-fire)
- Security `AddressBarSpoof` 1, 2, 4, 5, 6, 7, 8
- Release flows: Multiple tabs, General website browsing, Fire button
(×2), bookmarks (×3), favorites (×2) — `visit_site` now asserts
`inputField` presence instead of the old `"Search"` omnibar hint (absent
in this config)

**Release-blocker restructuring**
- Dropped `releaseTest` from the deprecated `input_screen` flows (kept
`inputScreenTest`)
- Added a **Unified Input Field** release-blocker step to the full
nightly suite, running `unifiedInputTest` on the internal binary (the
unified flows force their toggles via `launchApp` arguments, which only
apply on internal — so they can't ride the `releaseTest` tag, which runs
on the play binary)
- Removed the Unified Input Field step from the non-release-blocker
suite so the native input tests don't run twice
- Removed the flaky `change duck.ai model and reasoning effort` unified
flow (asserted `modelPickerChip` visibility; very flaky, low value)

### Steps to test this PR

_E2E against a native-input privacy config_
- [ ] Dispatch `e2e-maestro.yml` with `tags=privacyTest` → 14/14 pass
- [ ] Dispatch `e2e-maestro.yml` with `tags=securityTest` → 7/7 pass
- [ ] Dispatch `e2e-maestro.yml` with `tags=releaseTest` → migrated
release flows pass (Input Screen flows no longer included)
- [ ] `unifiedInputTest` runs as a release blocker in the full nightly
suite (internal binary), and no longer in the non-blockers suite

### UI changes
| Before  | After |
| ------ | ----- |
| n/a — test-only change | n/a |

<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> **Low Risk**
> Test-only and workflow changes; no app runtime or production logic
modified.
> 
> **Overview**
> Updates Maestro E2E flows so they target the **native unified input**
(`inputField` on NTP, `omnibarTextInputClickCatcher` + `inputField` when
editing on a loaded page) instead of driving `omnibarTextInput`
directly, which breaks when privacy config enables native input.
> 
> **Release, privacy, and security flows** — bookmarks, favorites, tabs,
browsing, fire button, privacy tests 6/14, and address-bar spoof tests
now use the new selectors; several security flows replace `doubleTapOn`
with tap + `eraseText`, and one spoof test adds an earlier
`assertNotVisible` before opening the overlay input.
> 
> **Nightly CI** — adds a **Unified Input Field** release-blocker step
to the full suite (`unifiedInputTest` on the internal APK); removes that
step from the non-blockers suite to avoid duplicate runs. Deprecated
**Input Screen** flows drop the `releaseTest` tag (kept as
`inputScreenTest` only).
> 
> **Removed** — the flaky unified Duck.ai model/reasoning Maestro flow
and its shared subflow.
> 
> <sup>Reviewed by [Cursor Bugbot](https://cursor.com/bugbot) for commit
631c7e7. Bugbot is set up for automated
code reviews on this repo. Configure
[here](https://www.cursor.com/dashboard/bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>

Author: malmstein

.github/workflows/e2e-nightly-full-suite.yml

@@ -286,6 +286,28 @@ jobs:
           asana_releases_project_id: ${{ vars.GH_ANDROID_APP_RELEASES_PROJECT_ID }}
           asana_releases_blocker_section_id: ${{ vars.GH_ANDROID_APP_RELEASES_PROJECT_BLOCKER_SECTION_ID }}
 
+      - name: Unified Input Field
+        id: maestro-unified-input
+        uses: ./.github/actions/maestro-cloud-asana-reporter
+        timeout-minutes: 120
+        with:
+          maestro_api_key: ${{ secrets.ROBIN_API_KEY }}
+          maestro_project_id: ${{ vars.ROBIN_ANDROID_PROJECT_ID }}
+          maestro_test_name: unifiedInputTest${{ env.DI_UNDERSCORE_SUFFIX }}_${{ github.sha }}
+          maestro_timeout: ${{ vars.ROBIN_TIMEOUT_MINUTES }}
+          maestro_app_binary_id: ${{ steps.maestro-upload-internal-binary.outputs.maestro_app_binary_id }}
+          maestro_api_level: 34
+          maestro_include_tags: unifiedInputTest
+          asana_pat: ${{ secrets.ASANA_ACCESS_TOKEN }}
+          asana_project_id: ${{ vars.GH_ANDROID_APP_PROJECT_ID }}
+          asana_section_id: ${{ vars.GH_ANDROID_APP_INCOMING_SECTION_ID }}
+          test_suite_name: Unified Input Field (${{ env.DDG_DI == 'AnvilDagger' && 'Nightly' || format('{0} Nightly', env.DDG_DI) }})
+          create_asana_error_task: ${{ inputs.create_asana_tasks }}
+          # Only block releases for the default Anvil path. Metro is informational.
+          is_release_blocker: ${{ env.DDG_DI == 'AnvilDagger' }}
+          asana_releases_project_id: ${{ vars.GH_ANDROID_APP_RELEASES_PROJECT_ID }}
+          asana_releases_blocker_section_id: ${{ vars.GH_ANDROID_APP_RELEASES_PROJECT_BLOCKER_SECTION_ID }}
+
       - name: Notifications permissions Android 13+
         id: maestro-notification-permissions
         uses: ./.github/actions/maestro-cloud-asana-reporter

.github/workflows/e2e-nightly-non-blockers-suite.yml

@@ -127,25 +127,6 @@ jobs:
           asana_section_id: ${{ vars.GH_ANDROID_APP_INCOMING_SECTION_ID }}
           test_suite_name: Android Design System (Nightly)
 
-      - name: Unified Input Field
-        id: maestro-uif
-        # Run regardless of earlier suite failures, but only if the internal binary uploaded.
-        if: ${{ !cancelled() && steps.maestro-upload-internal-binary.outcome == 'success' }}
-        uses: ./.github/actions/maestro-cloud-asana-reporter
-        timeout-minutes: 120
-        with:
-          maestro_api_key: ${{ secrets.ROBIN_API_KEY }}
-          maestro_project_id: ${{ vars.ROBIN_ANDROID_PROJECT_ID }}
-          maestro_test_name: uif_${{ github.sha }}
-          maestro_timeout: ${{ vars.ROBIN_TIMEOUT_MINUTES }}
-          maestro_app_binary_id: ${{ steps.maestro-upload-internal-binary.outputs.maestro_app_binary_id }}
-          maestro_include_tags: unifiedInputTest
-          asana_pat: ${{ secrets.ASANA_ACCESS_TOKEN }}
-          maestro_api_level: 34
-          asana_project_id: ${{ vars.GH_ANDROID_APP_PROJECT_ID }}
-          asana_section_id: ${{ vars.GH_ANDROID_APP_INCOMING_SECTION_ID }}
-          test_suite_name: Unified Input Field
-
       - name: Internal Onboarding Flows
         id: maestro-preonboarding
         # Run regardless of earlier suite failures, but only if the internal binary uploaded.

.maestro/bookmarks/ensure_bookmarks_can_be_added_and_deleted.yaml

@@ -14,7 +14,7 @@ tags:
       - runFlow: ../shared/skip_all_onboarding.yaml
 
       - tapOn:
-          id: "omnibarTextInput"
+          id: "inputField"
       - inputText: "https://privacy-test-pages.site"
       - pressKey: Enter
       - tapOn:

.maestro/bookmarks/open_bookmark_and_navigate_back.yaml

@@ -14,13 +14,14 @@ tags:
       - runFlow: ../shared/skip_all_onboarding.yaml
 
       - tapOn:
-            id: "omnibarTextInput"
+            id: "inputField"
       - inputText: "https://www.search-company.site/"
       - pressKey: Enter
       - assertVisible:
             text: "Search engine"
       - tapOn:
-            id: "omnibarTextInput"
+            id: "omnibarTextInputClickCatcher"
+      - eraseText
       - inputText: "https://privacy-test-pages.site"
       - pressKey: Enter
       - assertVisible:

.maestro/bookmarks/open_bookmark_in_folder_and_navigate_back.yaml

@@ -14,7 +14,7 @@ tags:
             - runFlow: ../shared/skip_all_onboarding.yaml
 
             - tapOn:
-                  id: "omnibarTextInput"
+                  id: "inputField"
             - inputText: "https://privacy-test-pages.site/"
             - pressKey: Enter
             - assertVisible:
@@ -26,7 +26,8 @@ tags:
             - tapOn:
                   text: "add bookmark"
             - tapOn:
-                  id: "omnibarTextInput"
+                  id: "omnibarTextInputClickCatcher"
+            - eraseText
             - inputText: "https://www.search-company.site/"
             - pressKey: Enter
             - assertVisible:

.maestro/browsing/visit_site.yaml

@@ -14,15 +14,15 @@ tags:
       - runFlow: ../shared/skip_all_onboarding.yaml
 
       - assertVisible:
-          text: "Search"
+          id: "inputField"
       - tapOn:
-          id: "omnibarTextInput"
+          id: "inputField"
       - inputText: "https://privacy-test-pages.site"
       - pressKey: Enter
       - assertVisible:
           text: ".*Privacy Test Pages.*"
       - tapOn:
-          id: "omnibarTextInput"
+          id: "omnibarTextInputClickCatcher"
       - eraseText
       - assertVisible:
-          text: "Search"
+          id: "inputField"

.maestro/favorites/favorites_bookmarks_add.yaml

@@ -14,7 +14,7 @@ tags:
       - runFlow: ../shared/skip_all_onboarding.yaml
 
       - tapOn:
-          id: "omnibarTextInput"
+          id: "inputField"
       - inputText: "https://privacy-test-pages.site"
       - pressKey: Enter
       - tapOn:

.maestro/favorites/favorites_bookmarks_delete.yaml

@@ -14,7 +14,7 @@ tags:
       - runFlow: ../shared/skip_all_onboarding.yaml
 
       - tapOn:
-          id: "omnibarTextInput"
+          id: "inputField"
       - inputText: "https://privacy-test-pages.site"
       - pressKey: Enter
       - tapOn:

.maestro/fire_button/dimiss_fire_during_onboarding.yaml

@@ -14,7 +14,7 @@ tags:
       - runFlow: ../shared/pre_onboarding.yaml
 
       - tapOn:
-          id: "omnibarTextInput"
+          id: "inputField"
       - inputText: "https://privacy-test-pages.site"
       - pressKey: Enter
       - assertVisible:

.maestro/fire_button/fire_during_onboarding.yaml

@@ -14,7 +14,7 @@ tags:
       - runFlow: ../shared/pre_onboarding.yaml
 
       - tapOn:
-          id: "omnibarTextInput"
+          id: "inputField"
       - inputText: "https://privacy-test-pages.site"
       - pressKey: Enter
       - assertVisible: