[2026-08-05 02:02:33] production.INFO: Backend received startDate: 2026-08-01 00:00:00  
[2026-08-05 02:02:33] production.INFO: Backend received endDate: 2026-08-31 23:59:59  
[2026-08-05 03:32:52] production.INFO: FCM: Sending notification for online order {"restaurant_id":1,"order_id":3405,"eligible_staff_count":1} 
[2026-08-05 03:32:52] production.INFO: FCM notification via Firebase Admin SDK {"order_id":3405,"success":true,"method":"Firebase Admin SDK v1"} 
[2026-08-05 03:32:52] production.INFO: FCM notification sent successfully to staff {"user_id":1,"user_name":"Kamlesh","order_id":3405,"fcm_response":{"name":"projects/bhukkha-partner/messages/0:1785880972768453%2876923528769235"}} 
[2026-08-05 03:32:52] production.INFO: FCM notification sent for online order {"order_id":3405,"order_source":"online"}