Fix events

backend/app/api/v1/assignments.py

@@ -1335,17 +1335,31 @@ async def complete_bonus_assignment(
         bonus_assignment.proof_url = proof_url
 
     # Complete the bonus assignment
+    # NOTE: We store BASE points here. Event multiplier is applied when main assignment is completed
+    # This ensures multiplier is applied to the SUM (base + all bonuses), not separately
+    bonus_assignment.points_earned = bonus_assignment.challenge.points
     bonus_assignment.status = BonusAssignmentStatus.COMPLETED.value
     bonus_assignment.proof_comment = comment
-    bonus_assignment.points_earned = bonus_assignment.challenge.points
     bonus_assignment.completed_at = datetime.utcnow()
 
     # If main assignment is already COMPLETED, add bonus points immediately
     # This handles the case where a bonus was disputed and user is re-completing it
     if assignment.status == AssignmentStatus.COMPLETED.value:
+        from app.models import EventType
+        from app.services.points import PointsService
+
+        # Apply event multiplier if assignment had one
+        points_to_add = bonus_assignment.points_earned
+        if assignment.event_type:
+            ps = PointsService()
+            multiplier = ps.EVENT_MULTIPLIERS.get(assignment.event_type, 1.0)
+            points_to_add = int(bonus_assignment.points_earned * multiplier)
+            # Update bonus assignment to show multiplied points
+            bonus_assignment.points_earned = points_to_add
+
         participant = assignment.participant
-        participant.total_points += bonus_assignment.points_earned
-        assignment.points_earned += bonus_assignment.points_earned
+        participant.total_points += points_to_add
+        assignment.points_earned += points_to_add
 
     # NOTE: If main is not completed yet, points will be added when main is completed
     # This prevents exploiting by dropping the main assignment after getting bonus points