Update src/database/candidates/models.py

src/database/candidates/models.py

@@ -22,8 +22,11 @@ Base = declarative_base()
 
 
 def generate_auth_code() -> str:
-    """Generate a 6-digit random authentication code."""
-    return "".join(secrets.choice(string.digits) for _ in range(6))
+    """Generate a 6-digit random authentication code.
+    """
+    return "".join(
+        secrets.choice(string.digits) for _ in range(6)
+    )
 
 # --- TABLES ---
 
@@ -126,4 +129,4 @@ class FinalDecision(Base):
     human_notes = Column(Text)
     timestamp = Column(DateTime, default=datetime.utcnow)
 
-    candidate = relationship("Candidate", back_populates="final_decision")
+    candidate = relationship("Candidate", back_populates="final_decision")