Brazilian courts uphold rulings on AI citation error, labor mandate rule and multiple criminal cases

The Special Chamber of the São Paulo Court of Justice rejected a disciplinary complaint against a judge who cited nonexistent jurisprudence generated by an artificial‑intelligence tool, concluding the error was unintentional and did not warrant punishment.

The Regional Labour Court of Brazil's 3rd Region (TRT3) dismissed a request by Sitraemg and Assojaf‑MG to restore a five‑day deadline for the distribution of mandates before justice officials' vacations, keeping the three‑day limit introduced by a recent provision.

The São Paulo Court of Justice also denied the Public Prosecutor's Office request to suspend Armando Mendonça, vice‑president of Corinthians, ruling that the legal requirements for a precautionary measure were not met.

In Mato Grosso do Sul, the Court of Justice refused a preliminary injunction that would have lifted the preventive detention of former state deputy Roberto "Neno" Razuk, leaving him a fugitive while his appeal proceeds.

Finally, the Courts of Justice of Mato Grosso and Mato Grosso do Sul upheld the preventive detention of driver Gabriel Dombski Welter, who caused a fatal crash that killed a four‑year‑old child in Sorriso, rejecting habeas‑corpus pleas that argued the detention was unnecessary.