Tenant → location → register pairing. Last-good config rollback is available on each bound device.
| Device | Location | Bound | Last seen | Version | |
|---|---|---|---|---|---|
| Register 1 | Downtown | Paired | Just now | POS 1.4.2 | |
| Register 2 | Downtown | Paired | Just now | POS 1.4.2 | |
| Register 1 | Riverside | Paired | 4 min ago | POS 1.4.1 | |
| Register 1 | Domain | Unbound | Never | — | |
| Expo Display | Downtown | Paired | 1 min ago | KDS 1.2.0 |