{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/dexcom/refs/heads/main/json-schema/dexcom-api-alert-record-schema.json",
  "title": "AlertRecord",
  "description": "AlertRecord schema from Dexcom Developer API",
  "type": "object",
  "properties": {
    "recordId": {
      "type": "string"
    },
    "systemTime": {
      "$ref": "#/$defs/DateTime"
    },
    "displayTime": {
      "$ref": "#/$defs/DateTime"
    },
    "alertName": {
      "$ref": "#/$defs/AlertName"
    },
    "alertState": {
      "$ref": "#/$defs/AlertState"
    },
    "displayDevice": {
      "type": "string"
    },
    "transmitterGeneration": {
      "$ref": "#/$defs/TransmitterGeneration"
    },
    "transmitterId": {
      "type": "string",
      "nullable": true
    }
  },
  "$defs": {
    "AlertName": {
      "type": "string",
      "enum": [
        "unknown",
        "high",
        "low",
        "rise",
        "fall",
        "outOfRange",
        "urgentLow",
        "urgentLowSoon",
        "noReadings",
        "fixedLow"
      ]
    },
    "AlertState": {
      "type": "string",
      "enum": [
        "unknown",
        "inactive",
        "activeSnoozed",
        "activeAlarming"
      ]
    },
    "DateTime": {
      "type": "string",
      "format": "date-time",
      "description": "ISO 8601 timestamp."
    },
    "TransmitterGeneration": {
      "type": "string",
      "enum": [
        "unknown",
        "g4",
        "g5",
        "g6",
        "g6+",
        "dexcomPro",
        "g7"
      ]
    }
  }
}