== Background
Now that the AB test is over, we want to make sure we remove the code we wrote. This includes:
[x] Hooks firing in MobileFrontend and RelatedArticles
[x] Bucketing code in RelatedArticles
[] Instrumentation in WikimediaEvents
[x] Eventstream configuration
[] AB flag configuration
[] AB test schema
[] all other styles/js/html we wrote for this code
== User story
- As a developer, we want to avoid accumulating tech debt and unused code so we can deliver features faster
== Requirements
- No visual changes
- All code and references to the search Ab test code are removed
== BDD
```
Feature: Mobile search continues to function after removing AB test code
Scenario: Search field interaction functions as before
Given I am an anonymous user on mobile
When I tap the search field
Then the standard type-ahead search suggestions should appear
And no empty-state recommendations are shown
Scenario: Search results display correctly after typing
Given I enter a search query in the search field
When the results populate
Then I see relevant results with no visual regressions or JS errors
```
== Test Steps
Test Case 1: Verify search behaves normally without A/B test features
1. Visit https://en.m.wikipedia.beta.wmflabs.org on a mobile viewport.
2. Tap the search bar on the main page.
3. Type in a search term like “Dog”.
4. Confirm that standard type-ahead suggestions appear.
5. AC1: Confirm no empty search recommendations are shown.
6. AC2: Confirm type-ahead results show as expected.
7. AC3: Confirm no UI regressions or console errors occur.
== Design
== Acceptance criteria
- No search ab test events are firing
- no search ab enrollment is happening