The API returns {OK: true, BUSINESSES: [...]} but the iOS client was
decoding {Success: true, Data: [...]} which never matched — causing
"Failed to load businesses" on every call. Also fixes Business model
(BusinessID/Name vs ID/BusinessName) and ServicePoint model
(ServicePointID vs ID). All response decoders now match the real API.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Three bugs found and fixed:
1. sendOTP was sending "ContactNumber" but API expects "Phone"
2. APIResponse expected {"Success":true,"Data":{}} but API returns {"OK":true,"UUID":"..."}
3. verifyOTP was sending "Code" but API expects "OTP"
Now decodes the raw API format directly instead of going through the
generic APIResponse wrapper (which doesn't match auth endpoints).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- QRScannerView: AVFoundation camera + barcode/QR detection with
flashlight toggle, viewfinder overlay, MAC/UUID pattern recognition
- New API endpoints: deleteServicePoint, updateServicePoint,
listBeacons, decommissionBeacon, lookupByMac, getBeaconStatus, getProfile
- Wire QR scanner into ScanView with BLE Scan + QR Scan side-by-side
- MAC address lookup on scan to check if beacon already registered
- Updated Xcode project file with new source
