Update app.py

app.py

@@ -10,13 +10,16 @@ from performance_system import PerformanceAnalyzer
 from simulado_system import SimuladoSystem, CasoClinicoSystem
 import json
 from database.db_manager import DatabaseManager
+from database.db_operations import adicionar_lote_questoes
 from study_generators import StudyMaterialGenerator, StudyPlanGenerator
+from performance_analyzer import PerformanceAnalyzer
 
 class CRMJABot:
     def __init__(self):
         self.db = DatabaseManager()
         self.material_generator = StudyMaterialGenerator(self.db)
         self.planner = StudyPlanGenerator(self.db)
+        self.performance = PerformanceAnalyzer(self.db.get_connection())  # Corrigido aqui
         
         try:
             # Carrega questões do arquivo JSON