Fsdss-536

| Dimension | Details | |-----------|---------| | | No direct monetary loss; cost of extra compute for re‑processing ≈ $12,800. | | Regulatory | Potential audit‑trail compliance breach (FIN‑R‑2024‑03). Notification sent to Compliance team; issue deemed “non‑material” after remediation. | | Customer Experience | No end‑user impact – the failure was internal to the audit pipeline. | | Operational | Increased on‑call workload (≈ 6 h of PE effort). | | Risk Rating | Medium – mitigated quickly, but highlighted a configuration‑drift risk. |

★★★★☆ (4 / 5) – approve for merge after the minor items are resolved. FSDSS-536

The user might not explicitly state their need for specific details such as application areas, technical parameters, or innovation points. They might also want to know the challenges faced and the future directions of this technology or project. I should ensure the response is comprehensive yet concise, providing enough information without being too technical unless necessary. | Dimension | Details | |-----------|---------| | |

Test cases (examples)

| Item | Description | |--------------------------|-------------| | | Add support for bulk import of transaction records from CSV files into the Financial‑Services‑Data‑Sync‑Service (FSDSS). | | Primary Goal | Enable users to upload a CSV (up to 50 k rows) and have the service parse, validate, and persist the records atomically, returning a detailed import report. | | Scope | – New REST endpoint /api/v1/transactions/import – CSV parser utility ( CsvTransactionParser ) – Validation layer ( TransactionValidator ) – Bulk‑insert service ( TransactionBulkService ) – Import‑report DTO ( ImportReportDto ) – Integration tests and Swagger documentation. | | Related Tickets | FSDSS‑421 (single‑record import), FSDSS‑487 (audit‑log enhancements). | | Branch | feature/FSDSS-536-bulk-import | | | Customer Experience | No end‑user impact