Okay, so...
Medicinals should be valid: They don't seem to be what the game considers technological or magical items, and they have a level.
Weapons and armor with the Analog property, likewise.
Food and Drink? (Maybe, maybe not: No item level)
Trade Goods? (Same issue).
Personal Items? Some are clearly technolog,some clearly not, others seem borderline.
Is there anything from that list that would actually be worth the spell slot and casting time at the level you get it? A Vaccine as a 1st level item at tenth when you get Creation as a 4th level spell gives +6 on saves vs. some specific disease. An Antibiotic, +4 for 2 days vs. whatever disease. At 13th for a 5th level slot those are +10 and +8 for 5 months and 10 days, respectively... which is, admittedly, nearly immunity... but it's a fifth level spell known when you get two of those.
