Description

This PR adds the provider_onramp property to the "Ramps Transaction Completed" and "Ramps Transaction Failed" analytics events for deposit/native orders.

Problem:
The Ramps Transaction Completed event does not have the provider_onramp property, while the On-ramp Purchase Completed event does have this field. When creating a custom Mixpanel event that combines both events for analysis, (not set) dominates the results because of the larger volume of native orders without this property.

Solution:

• Added provider_onramp: string field to RampsTransactionCompleted and RampsTransactionFailed analytics interfaces
• Updated getDepositAnalyticsPayload function to include provider_onramp from order.provider (defaults to empty string if not present)
• Updated mock data to include provider field
• Updated all test expectations to include provider_onramp property

This aligns the deposit/native orders analytics with the aggregator orders which already have provider_onramp, allowing for better analysis in Mixpanel custom events.

Files Changed:

• app/components/UI/Ramp/Deposit/types/analytics.ts - Added provider_onramp to interfaces
• app/components/UI/Ramp/Deposit/utils/getDepositAnalyticsPayload.ts - Added property extraction from order.provider
• app/components/UI/Ramp/Deposit/testUtils/constants.ts - Updated mock data
• app/components/UI/Ramp/Deposit/utils/getDepositAnalyticsPayload.test.ts - Updated all test expectations

Changelog

CHANGELOG entry: null

Related issues

Refs: Issue created in Slack from a message
Related PR: Consensys/segment-schema#447 (adds provider_onramp to Segment tracking plan)

Manual testing steps

Feature: Analytics event tracking for deposit orders

  Scenario: Deposit order completion includes provider_onramp property
    Given a deposit order is completed successfully
    When the Ramps Transaction Completed event is tracked
    Then the event should include the provider_onramp property with the provider name (e.g., "TRANSAK", "MOONPAY")
    
  Scenario: Deposit order failure includes provider_onramp property
    Given a deposit order fails
    When the Ramps Transaction Failed event is tracked
    Then the event should include the provider_onramp property with the provider name

Note: Manual testing requires completing a real deposit order (requires funds). Unit tests verify the property is correctly included in analytics payloads (11/11 tests pass).

Screenshots/Recordings

Before

N/A - Analytics change only

After

N/A - Analytics change only

Pre-merge author checklist

• I've followed MetaMask Contributor Docs and MetaMask Mobile Coding Standards.
• I've completed the PR template to the best of my ability
• I've included tests if applicable (all 11 unit tests pass, verifying provider_onramp property inclusion)
• I've documented my code using JSDoc format if applicable
• I've applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.