DoughCalc v20 deployed. Found the Dill bug: Add button required an amount to be entered, and silently no-op'd with zero visible feedback when it was missing - just an invisible .focus(), so it looked like the item vanished. Fixed with a visible status message on both missing-name and missing-amount cases. Also added gram suggestions to the preset dropdown (garlic 3%, herbs 1%/0.5% dried, cheese 15%, seeds 5%, cinnamon 1%, dried fruit 20%, honey 5%, sugar 5%, egg 1 each, butter 8% - all % of current flour weight) - picking a preset auto-fills a starting amount, still fully editable before Add.