[2026-06-09 02:51:29] production.INFO: Backend received startDate: 2026-06-01 00:00:00  
[2026-06-09 02:51:29] production.INFO: Backend received endDate: 2026-06-30 23:59:59  
[2026-06-09 19:27:28] production.INFO: FCM notification sent successfully {"fcm_token":"fvEt12TsSOaePdeXCo5d...","title":"🍽️ New Order Received!"} 
[2026-06-09 19:27:28] production.INFO: FCM notification sent successfully {"fcm_token":"cD5arz8JTu-zxc16VxHZ...","title":"🍽️ New Order Received!"} 
[2026-06-09 19:27:29] production.WARNING: FCM notification failed {"fcm_token":"e6hhsCKUR1CTQKN6O5cr...","error":"Requested entity was not found."} 
[2026-06-09 20:28:35] production.INFO: FCM: Sending notification for online order {"restaurant_id":1,"order_id":3369,"eligible_staff_count":1} 
[2026-06-09 20:28:35] production.INFO: FCM notification via Firebase Admin SDK {"order_id":3369,"success":true,"method":"Firebase Admin SDK v1"} 
[2026-06-09 20:28:35] production.INFO: FCM notification sent successfully to staff {"user_id":1,"user_name":"Kamlesh","order_id":3369,"fcm_response":{"name":"projects/bhukkha-partner/messages/0:1781017115434625%2876923528769235"}} 
[2026-06-09 20:28:35] production.INFO: FCM notification sent for online order {"order_id":3369,"order_source":"online"}