Questão jurídica principal
Whether the complaint met the Federal Supreme Court's reasoning requirements for constitutional and legal claims
Decisão extraída
The constitutional complaints were not examined on the merits because they were insufficiently reasoned.
Fundamentação extraída
The appellant merely invoked legal certainty, separation of powers, and economic freedom without showing concretely how the challenged price-indication duty violated those guarantees, as required by Arts. 42(2) and 106(2) LTF.