Add credit_application and fund_transfer event types

Add CreditApplication and FundTransfer to the EventType enum to support
new event types for credit applications and fund transfers. Updated
tests to verify the new event types work correctly.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: horgh

CHANGELOG.md

@@ -5,6 +5,7 @@ CHANGELOG
 ------------------
 
 * Added `Securepay` to the `Processor` enum.
+* Added `CreditApplication` and `FundTransfer` to the `EventType` enum.
 
 8.1.0 (2025-05-23)
 ------------------

src/constants.ts

@@ -1,7 +1,9 @@
 export enum EventType {
   AccountCreation = 'account_creation',
   AccountLogin = 'account_login',
+  CreditApplication = 'credit_application',
   EmailChange = 'email_change',
+  FundTransfer = 'fund_transfer',
   PasswordReset = 'password_reset',
   PayoutChange = 'payout_change',
   Purchase = 'purchase',

src/request/event.spec.ts

@@ -1,4 +1,5 @@
 import Event from './event';
+import { EventType } from '../constants';
 
 describe('Event()', () => {
   it('sets `time` to now by default', () => {
@@ -14,4 +15,20 @@ describe('Event()', () => {
 
     expect(event.time).toEqual(mockDate);
   });
+
+  it('accepts credit_application event type', () => {
+    const event = new Event({
+      type: EventType.CreditApplication,
+    });
+
+    expect(event.type).toEqual(EventType.CreditApplication);
+  });
+
+  it('accepts fund_transfer event type', () => {
+    const event = new Event({
+      type: EventType.FundTransfer,
+    });
+
+    expect(event.type).toEqual(EventType.FundTransfer);
+  });
 });