July 4 - Update Vendor Work-Order Workflow

app/models/notification.py

@@ -33,6 +33,10 @@ EVENT_ADMIN_BROADCAST = 'admin_broadcast'   # bulk messages sent by admin to all
 # notifies the assigned inspector (phase34).
 EVENT_INSPECTION_SCHEDULED = 'inspection_scheduled'
 
+# Fired when an external contractor acknowledges or completes a vendor work
+# order via the tokenized public link (phase36).
+EVENT_WORK_ORDER = 'work_order_update'
+
 ALL_EVENT_TYPES = {
     EVENT_ISSUE_ASSIGNED:  'Issue assigned to me',
     EVENT_ISSUE_STATUS:    'Issue status changed',
@@ -43,6 +47,7 @@ ALL_EVENT_TYPES = {
     EVENT_SLA_ALERT:       'SLA at-risk / breached alerts',
     EVENT_ADMIN_BROADCAST: 'Admin broadcast (system announcements)',
     EVENT_INSPECTION_SCHEDULED: 'Scheduled inspection due (assigned to me)',
+    EVENT_WORK_ORDER: 'Contractor updated a work order',
     # Customer-facing — only relevant for customer role accounts
     EVENT_CUSTOMER_INSPECTION_DONE: 'Inspection completed at my facility (portal)',
     EVENT_CUSTOMER_ISSUE_UPDATED:   'Issue created or updated at my facility (portal)',