{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/TrackerTelemetry",
  "title": "TrackerTelemetry",
  "description": "Tracker object used in telemetry",
  "type": "object",
  "required": [
    "name",
    "segment_ids",
    "segment_uuids",
    "start_at",
    "status",
    "uuid"
  ],
  "properties": {
    "name": {
      "description": "Name of the optimizer",
      "type": "string"
    },
    "uuid": {
      "description": "UUID of the upcoming segment being created by the optimizer",
      "type": "string",
      "format": "uuid"
    },
    "segment_ids": {
      "description": "Internal segment IDs being optimized. These are local and in-memory, meaning that they can refer to different segments after a service restart.",
      "type": "array",
      "items": {
        "type": "integer",
        "format": "uint",
        "minimum": 0
      }
    },
    "segment_uuids": {
      "description": "Segment UUIDs being optimized. Refers to same segments as in `segment_ids`, but trackable across restarts, and reflect their directory name.",
      "type": "array",
      "items": {
        "type": "string",
        "format": "uuid"
      }
    },
    "status": {
      "$ref": "#/components/schemas/TrackerStatus"
    },
    "start_at": {
      "description": "Start time of the optimizer",
      "type": "string",
      "format": "date-time"
    },
    "end_at": {
      "description": "End time of the optimizer",
      "type": "string",
      "format": "date-time",
      "nullable": true
    }
  }
}