# SDK Customizations

This SDK has custom code enabled. The following customizations have been added:

## Utility Methods
- `Payment.toInvoiceItem()` - Converts payments to invoice format
- `User.getFullName()` - Returns formatted full name

## Custom Dependencies
- `aws-sdk` - For S3 upload functionality
- `redis` - For caching API responses

## Modified Files
- `src/models/payment.ts` - Added utility methods
- `package.json` - Added custom dependencies and scripts
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