A questionnaire with results would not be a bad way to describe an initial interaction with a lawyer.

"Did you say yes to these 10 questions? If so, you have a case and we'll proceed. I'll file some paperwork for you."

If the target topic is as small and well-constrained like this one, it's not a far jump to consider this a legal service.

Agreed. But I'm sure the next logical step (after raising money?) will be to make it more intelligent & boost its already impressive 64% success rate.