[Feature Request] Negative entries
It would be very useful to have the ability to add negative entries, for two situations:
1) The import from Apple Health often double counts calories when activities like Cycling are also pulled in. A straight negative calories burned journal entry could correct for that.
2) Sometimes when search for a food that best looks like what one has eaten, the chosen food might have an ingredient that wasn't consumed. One could then add the best match item to the journal, but then a negative entry for the one ingredient could back out its caloric/nutrition contribution.