FoodShelf: Smart Inventory

• Enhanced Waste Score Tracking: Your Waste Score is now calculated precisely by product quantity. You can also reset the score in statistics and exclude previously expired items from future calculations. • Smart Expiration Dialog: When removing expired items (via swipe-to-delete in your inventory or directly within the scanner), FoodShelf now asks if they were consumed or discarded. Only discarded items affect your Waste Score. • Detailed Waste Statistics: Dive deeper into your waste patterns with a new dedicated details view, displaying monthly breakdown charts, category stats, and historical metrics. • Improved Camera Permission Flow: If camera access is disabled, a new redirect button takes you directly to the iPhone Settings. Camera permissions are now instantly synchronized in the foreground when returning to the app. • CloudKit Sync & Stability Fixes: A new soft-deletion mechanism prevents "ghost" items and sync issues. A secure database fallback ensures all data remains safe and accessible locally during iCloud network errors. • Smoother Onboarding Tour: The interactive tutorial has been updated to cover the new statistics and automation flows with improved steps that won't get you stuck.