Hi there!

In the code it's stated that target_for_fewshot_sorting might be removed in the future, maybe because line["__few_shots"] is introduced.

I suggest keeping target_for_fewshot_sorting, but for another purpose. To let the user determine the criteria by which fewshot examples are sorted and picked in fewshot manager.

My concrete example is in fewshot structured generation in which model is to generate function call json representations. I want to pick the examples, in a balanced setting, according to the name of the functions but currently they're picked according to the whole representation of the function call which doesn't make sense as all of them are different.