Lessons Learned from the Use of Generative AI in Engineering and Quality Assurance of a WEB System for Healthcare. - Guilherme H. Travassos; Sabrina Rocha; Rodrigo Feitosa Gonçalves; Felipe Assis; Patrícia Gonçalves; Andre Gheventer; Larissa Galeno; Arthur Sasse; Julio Cesar Guimarães; Carlos Brito; Joao Pedro Wieland (CoRR, 2025)