Nishant Joshi

## Type of Change - [x] Enhancement ## Description This task involves adding `.attach_printable` and `.attach_printable_lazy` for `InternalServerError` to add more more context while debugging them via logs ### Additional...

## Description The division of the refund core into modular functions isn't in place, whilst the functionalities that are being called are used in multiple places for different use cases....

## Description The current scheduler infrastructure allows for single producer and multiple consumer where the communication between the producer and consumer happens over a single Redis stream. But for this...

## Description After the current changes in the card locker, there are a few fields that were (left empty/contain dummy values) as they were pending on further discussions. These fields...

## Description Currently in the stripe compatibility layer all the error codes defined are limited and are the one's that we directly need to map with stripe. Though moving forward...

feat(db): Implement interfaces for `MockDb`

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## Description This issue's primary focus lies in implementing the pending interface functionality for [`MockDb`](https://github.com/juspay/hyperswitch/blob/f624eb52d61561c365cce21e58b08281d096d904/crates/router/src/db.rs#L79). The purpose of this change is to have a simple and effective mechanism for testing...

**Visible issue:** - There are a few cases on response construction and using fields from `router_data.response` while building request, which is logically invalid. **Changes required:** - Check inconsistencies and make...

## Type of Change - [x] Enhancement ## Description API spec for Payments Create API ### Additional Changes - [ ] This PR modifies the database schema - [ ]...

### Feature Description Currently we are separating the definition of the storage types into a crate of it's own. Having domain types will allow type level checks while using the...

## Type of Change - [ ] Bugfix - [ ] New feature - [ ] Enhancement - [x] Refactoring - [ ] Dependency updates ## Description This change splits...