2026-08-18T19:55:07.884Z  INFO  request  POST /v1/push
2026-08-18T19:55:07.889Z  DEBUG channels  apns=1 fcm=1 harmony=1 sms=0
2026-08-18T19:55:08.402Z  ERROR harmony  token invalid, code=80300007
2026-08-18T19:55:08.403Z  INFO  fallback  harmony -> sms
2026-08-18T19:55:08.905Z  INFO  response 200 delivered=2 fallback=1