The extracted image blob from AI extraction was not being sent to the backend
because Blob objects cannot be JSON serialized. Fixed by:
1. Converting Blob to base64 before sending to API
2. Renaming fields: extractedImageBlob → extracted_image_bytes, imageProcessing → image_processing
3. Removing Blob from local DB (keep original data structure for IndexedDB)
4. Applying same fix to both single item and batch update flows
This ensures the auto-photo-save feature receives the image data it needs.
Daniel Bedeleanu
cbfd7232ca