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Supply Chain Visibility Platform
Question
A Fortune 500 retailer wants a platform that gives their ops team live visibility into inventory levels, shipment status, and supplier delays — across 500 warehouses globally.
**Requirements:**
- < 5 min data freshness for shipment events
- 10,000 concurrent users (ops analysts)
- Support for 50+ ERP and WMS integrations
- Alerting when KPIs breach thresholds
**Design the system.**