- Add mapToLocalCategory() to map Open Food Facts tags (en:plant-based-foods...) to local categories (pasta, bevande, etc.)
- Add CATEGORY_LABELS for nice Italian display names with emoji icons
- Dashboard: items within each location section are now grouped by category with headers and count badges
- Inventory list: items grouped by category with collapsible headers
- renderGroupedByCategory() shared between dashboard and inventory views
- All CATEGORY_ICONS lookups now use mapToLocalCategory for consistent display
- When scanning returns 'Prodotto sconosciuto' or product has missing info: show inline edit form with name, brand, category fields on the action page
- saveEditedProductInfo() saves changes to DB and refreshes the action page
- New CSS: .cat-group-header, .cat-group-count, .edit-unknown-card styles
- Toast: add pointer-events:none when hidden to prevent invisible overlay blocking bottom nav
- Header: add prominent camera/scan button (📷) in top-right corner with pulse animation
- Product defaults: auto-fix products saved with 'pz/1' that have weight info in notes (re-detects unit/qty from Peso field and updates DB)
- Expiry sections: show relative days ('3 giorni', 'Domani', 'Scaduto da 5 giorni') instead of absolute dates
- Inventory list + dashboard items: use relative expiry labels
- New CSS: alert-item cards with badges, expiring/expired color-coded badges
- Added daysUntilExpiry() utility function
- Nuovo campo numerico nella pagina scansione per digitare il barcode
- Supporto tasto Invio per ricerca rapida
- Validazione: solo numeri, 4-14 cifre
- Riusa lo stesso flusso della scansione automatica (onBarcodeDetected)
Features:
- Barcode scanning (QuaggaJS) + Open Food Facts API lookup
- Inventory management with locations (Frigo, Freezer, Dispensa)
- Product database with Italian product suggestions
- Expiry date estimation by category
- AI expiry date reading via Gemini Vision API
- Flexible unit of measure (pz, conf, g, kg, ml, L)
- Nutriscore/NOVA/Ecoscore/allergens display
- Mobile-first PWA with offline support
- SQLite backend with PHP REST API