Set up alerting on top of the ELK stack to detect and notify on critical log events from AMRIT API services.

Description:
To ensure rapid incident response, configure alerting rules for log patterns indicating failures, system errors, or abnormal behavior.

Acceptance Criteria:

• Alerts for spikes in 5xx errors or unhandled exceptions.

• Alerts for sudden drop in API traffic or activity.
• Alerts configured for application crash patterns.
• Notifications delivered via email
• Alerts tested in staging before enabling in production.