I would recommend removing the foil. Sheβs going to need that extra light for photosynthesis. Usually once the seed shows itβs tap root your ready to plant under the lights. Just keep the lights high above the canopy and intensity low. As she progresses you can lower the lights and increase intensity!
Have fun with your first grow! Best of luck! ππ€π€
You seedling will be fine once above ground to remove your foil. Iβm not sure what your RH is in your kitchen. But right now in my area RH is very low 15% and my seedlings are doing just fine. Much lunch to you