We're getting many customer reports saying "I'm not getting
notifications." We can't always identify the root cause since there are
multiple points of failure. Added a **Push Diagnostics** tool in Super
Admin to help us investigate mobile/web push issues.
Here's how it works:
- Look up a user by email/ID → see all their registered subscriptions
with device info (iOS/Android, brand, model), token freshness, and
last-updated time
- Send a customizable test push and read the raw FCM/web-push/relay
response to see if the customer is receiving push notifications—if not,
it will show proper errors.
- Delete broken subscriptions so the mobile app re-registers on next
launch
<img width="3816" height="1974" alt="CleanShot 2026-04-20 at 12 56
56@2x"
src="https://github.com/user-attachments/assets/08ecab6f-7ec3-44b3-a114-5e6eb8cf0879"
/>
Fixes https://linear.app/chatwoot/issue/CW-6892/push-diagnostics-tool
---------
Co-authored-by: Muhsin <12408980+muhsin-k@users.noreply.github.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
