Nkkd-315 [updated] Jun 2026

The mystery of NKKD-315 has only just begun to unfold. As new information emerges, we will continue to explore and report on this enigmatic term.

Current KPI dashboards allow users to view data on‑screen but (e.g., >10 k rows) in a single operation. Users must manually copy‑paste or run multiple smaller exports, leading to: NKKD-315

| Table | New Columns / Indexes | |-------|-----------------------| | audit_export_logs (new) | id (PK), user_id , dashboard_id , format , row_count , file_path , created_at , expires_at | | export_jobs (new) | job_id (PK), user_id , dashboard_id , format , status ( pending/ready/failed ), requested_at , completed_at , file_location | | kpi_dashboard | No schema change (export uses existing view). | The mystery of NKKD-315 has only just begun to unfold

| # | Requirement | Target | |---|-------------|--------| | | Performance – Small export (< 5 MB) must start download within 2 seconds after button click. | | NFR‑2 | Scalability – Backend should handle ≥ 200 concurrent export requests without degrading dashboard responsiveness. | | NFR‑3 | Reliability – Export jobs must survive service restarts; use a durable queue (e.g., RabbitMQ, Azure Service Bus). | | NFR‑4 | Security – Export files stored temporarily in encrypted storage (e.g., S3 with SSE‑S3). | | NFR‑5 | Compliance – Retain audit logs for 2 years (GDPR/CCPA). | | NFR‑6 | Maintainability – Export logic should be encapsulated in a service class ( ExportService ) with unit‑test coverage ≥ 90 %. | Users must manually copy‑paste or run multiple smaller