Add temperature logging for cold chain tracking #2
Description
Feature Request
For pharmaceutical and food supply chains, maintaining proper temperature throughout transit is critical. ChainTrack should support temperature data logging at each checkpoint.
Requirements
- Integration with IoT temperature sensors (BLE-based)
- Temperature range alerts (configurable per product type)
- Immutable temperature log stored on-chain for compliance
- Dashboard showing temperature history over the shipment timeline
Compliance
This is required for FDA 21 CFR Part 211 (pharmaceuticals) and FSMA (food safety).