SERP Settings Sync: Hide SERP duck.ai toggle

[mikescamell]

Task/Issue URL: https://app.asana.com/1/137249556945/project/1207908166761516/task/1211992919877851?focus=true

Description

This PR adds a url parameter to hide the "Duck.ai" toggle when opening SERP settings from Native Settings.

Screen_recording_20251119_222406.mp4

Steps to test this PR

Apply the patch found here:

SERP Duck.ai toggle hidden

• Enable the hideAiGeneratedImagesOption feature flag
• Open "AI Features" in Native Settings
• Click "Search Assist Settings"
• Scroll up
• The SERP Duck.ai toggle should not be visible
• Press back
• Click "Hide AI generated Images"
• Scroll up
• The SERP Duck.ai toggle should not be visible

Feature Flag off behaviour

• Remove the patch
• Disable the hideAiGeneratedImagesOption feature flag (you may need to remove @InternalAlwaysEnabled from the feature toggle in code)

Index: settings/settings-api/src/main/java/com/duckduckgo/settings/api/SettingsPageFeature.kt
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/settings/settings-api/src/main/java/com/duckduckgo/settings/api/SettingsPageFeature.kt b/settings/settings-api/src/main/java/com/duckduckgo/settings/api/SettingsPageFeature.kt
--- a/settings/settings-api/src/main/java/com/duckduckgo/settings/api/SettingsPageFeature.kt	(revision 52449652d832b0bfe59caed749e6d7eb76a8d9a6)
+++ b/settings/settings-api/src/main/java/com/duckduckgo/settings/api/SettingsPageFeature.kt	(date 1763588843129)
@@ -32,7 +32,6 @@
     fun embeddedSettingsWebView(): Toggle
 
     @Toggle.DefaultValue(DefaultFeatureValue.FALSE)
-    @Toggle.InternalAlwaysEnabled
     fun hideAiGeneratedImagesOption(): Toggle
 
     @Toggle.DefaultValue(DefaultFeatureValue.FALSE)

• Open "AI Features" in Native Settings
• Click "Search Assist Settings"
• The SERP Duck.ai toggle should be visible

UI changes

No UI changes, only backend URL and logic updates.

[mikescamell]

• SERP Settings Sync: Align feature flag names with other platforms #7159
• SERP Settings Sync: Hide SERP duck.ai toggle  #7153 👈 (View in Graphite)
• SERP Settings Sync: Add and update pixels #7073
• develop

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[marcosholgado]

LGTM