Numerical Code,Severity,Description
0,Emergency (emerg),"System is unusable. A ""panic"" condition."
1,Alert (alert),"Action must be taken immediately (e.g., database corruption)."
2,Critical (crit),"Critical conditions (e.g., hardware failure)."
3,Error (err),"Non-critical error conditions; something failed, but the app lives."
4,Warning (warning),Warning conditions; potential issues that don't stop execution.
5,Notice (notice),"Normal but significant condition (e.g., config reload)."
6,Informational (info),Standard operational messages.
7,Debug (debug),Verbose information for developers.
