Event

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Event",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Unique event identifier"
    },
    "received_at": {
      "type": "string",
      "description": "When the event was received"
    },
    "generated_at": {
      "type": "string",
      "description": "When the event was generated"
    },
    "display_received_at": {
      "type": "string",
      "description": "Human-readable received timestamp"
    },
    "source_ip": {
      "type": "string",
      "description": "Source IP address"
    },
    "source_name": {
      "type": "string",
      "description": "Source system name"
    },
    "source_id": {
      "type": "integer",
      "description": "Source system ID"
    },
    "hostname": {
      "type": "string",
      "description": "Hostname"
    },
    "program": {
      "type": "string",
      "description": "Program name"
    },
    "severity": {
      "type": "string",
      "description": "Syslog severity"
    },
    "facility": {
      "type": "string",
      "description": "Syslog facility"
    },
    "message": {
      "type": "string",
      "description": "Log message content"
    }
  }
}