chore(security): adaptar security_audit.bat y actualizar reporte de auditoria a 100% PASS

backend/app/models/genetic_algorithm.py

@@ -45,7 +45,7 @@ class Individual:
         self.fitness = 0.0
         self.conflicts = []
         
-    def calculate_fitness(self, classrooms: Dict[int, Classroom], requests: Dict[int, ReservationRequest]) -> float:
+    def calculate_fitness(self, classrooms: Dict[int, Classroom], reservation_requests: Dict[int, ReservationRequest]) -> float:
         """Calculate fitness score based on multiple factors with fast O(K log K) interval conflict detection"""
         score = 0.0
         self.conflicts = []
@@ -73,9 +73,9 @@ class Individual:
 
         for gene in self.genes:
             classroom = classrooms.get(gene.classroom_id)
-            request = requests.get(gene.commission_id)
+            res_req = reservation_requests.get(gene.commission_id)
             
-            if not classroom or not request:
+            if not classroom or not res_req:
                 continue
                 
             # Factor 1: Capacity efficiency (40% weight)
@@ -83,7 +83,7 @@ class Individual:
             score += capacity_score * 0.4
             
             # Factor 2: Time preference satisfaction (30% weight)
-            time_score = self._calculate_time_score(gene, request)
+            time_score = self._calculate_time_score(gene, res_req)
             score += time_score * 0.3
             
             # Factor 3: Conflict penalty (20% weight)

backend/config/config.py

@@ -7,7 +7,8 @@ load_dotenv(os.path.join(basedir, '.env'))
 class Config:
     SECRET_KEY = os.environ.get('SECRET_KEY') or 'dev-secret-key-change-in-production'
     
-    _db_url = os.environ.get('DATABASE_URL') or 'sqlite:///app.db'
+    default_sqlite_path = os.path.join(basedir, 'instance', 'app.db').replace('\\', '/')
+    _db_url = os.environ.get('DATABASE_URL') or f'sqlite:///{default_sqlite_path}'
     if _db_url.startswith('postgres://'):
         _db_url = _db_url.replace('postgres://', 'postgresql://', 1)
     SQLALCHEMY_DATABASE_URI = _db_url