Increase security and reformat

core/presence/query.py

@@ -3,6 +3,7 @@ from __future__ import annotations
 from django.db.models import Q
 
 from core.models import ContactAvailabilityEvent, ContactAvailabilitySpan, Person, User
+
 from .engine import ensure_fading_state
 from .inference import now_ms
 
@@ -19,9 +20,7 @@ def spans_for_range(
     qs = ContactAvailabilitySpan.objects.filter(
         user=user,
         person=person,
-    ).filter(
-        Q(start_ts__lte=end_ts) & Q(end_ts__gte=start_ts)
-    )
+    ).filter(Q(start_ts__lte=end_ts) & Q(end_ts__gte=start_ts))
     if service:
         qs = qs.filter(service=str(service).strip().lower())