Jul 8 - Update scheduled inspection

app/models/notification.py

@@ -29,6 +29,10 @@ EVENT_SCORE_ALERT = 'score_alert'
 
 EVENT_ADMIN_BROADCAST = 'admin_broadcast'   # bulk messages sent by admin to all apps
 
+# Fired by the scheduled-inspection reminder cron (advance/due to the inspector,
+# overdue to admin/director). Phase 36.
+EVENT_SCHEDULED_INSPECTION = 'scheduled_inspection'
+
 ALL_EVENT_TYPES = {
     EVENT_ISSUE_ASSIGNED:  'Issue assigned to me',
     EVENT_ISSUE_STATUS:    'Issue status changed',
@@ -43,6 +47,8 @@ ALL_EVENT_TYPES = {
     EVENT_CUSTOMER_ISSUE_UPDATED:   'Issue created or updated at my facility (portal)',
     # Score trend alert — admin/director management use
     EVENT_SCORE_ALERT: 'Facility score trend alert (significant drop detected)',
+    # Scheduled inspection reminders (due/advance/overdue)
+    EVENT_SCHEDULED_INSPECTION: 'Scheduled inspection reminders (due / overdue)',
 }