patterns:
  - name: http_500
    severity: warning
    regex: 'Completed 500'
  - name: disk_full
    severity: critical
    regex: 'No space left on device'
  - name: db_connection
    severity: critical
    regex: 'PG::(ConnectionBad|UnableToSend)'
  - name: sidekiq_failure
    severity: warning
    # Job Sidekiq/ActiveJob falliti — non matchare WARN generici tipo "delete_path failed"
    regex: '(Error performing .+Job \(Job ID:|Job raised exception)'
  - name: fatal_error
    severity: critical
    regex: '\bFATAL\b'