Apply claude db-rules

models.py

@@ -14,8 +14,8 @@ class User(UserMixin, db.Model):
     email = db.Column(db.String(120), unique=True, nullable=False, index=True)
     password_hash = db.Column(db.String(255), nullable=False)
 
-    fahrten = db.relationship(
-        "Fahrt", backref="user", lazy=True, cascade="all, delete-orphan"
+    trips = db.relationship(
+        "Trip", backref="user", lazy=True, cascade="all, delete-orphan"
     )
 
     def set_password(self, password: str) -> None:
@@ -36,18 +36,18 @@ VERKEHRSMITTEL_OPTIONEN = [
 ]
 
 
-class Fahrt(db.Model):
-    __tablename__ = "fahrten"
+class Trip(db.Model):
+    __tablename__ = "trips"
 
     id = db.Column(db.Integer, primary_key=True)
     user_id = db.Column(db.Integer, db.ForeignKey("users.id"), nullable=False, index=True)
 
-    verkehrsmittel = db.Column(db.String(50), nullable=False)
-    linie = db.Column(db.String(50))
-    von = db.Column(db.String(120), nullable=False)
-    nach = db.Column(db.String(120), nullable=False)
-    datum = db.Column(db.Date, nullable=False, default=date.today)
-    bewertung = db.Column(db.Integer, nullable=False)  # 1-5
-    kommentar = db.Column(db.Text)
+    transport_mode = db.Column(db.String(50), nullable=False)
+    line = db.Column(db.String(50))
+    origin = db.Column(db.String(120), nullable=False)
+    destination = db.Column(db.String(120), nullable=False)
+    trip_date = db.Column(db.Date, nullable=False, default=date.today)
+    rating = db.Column(db.Integer, nullable=False)  # 1-5
+    comment = db.Column(db.Text)
 
-    erstellt_am = db.Column(db.DateTime, server_default=db.func.now())
+    created_at = db.Column(db.DateTime, server_default=db.func.now())