Weaviate Export Status Response Structure

{
  "$schema": "https://json-structure.org/meta/extended/v0/#",
  "$id": "https://api-evangelist.github.io/weaviate/json-structure/weaviate-export-status-response-structure.json",
  "title": "ExportStatusResponse",
  "description": "Current status of an export operation",
  "type": "object",
  "properties": {
    "id": {
      "type": "str",
      "description": "Unique identifier for this export"
    },
    "backend": {
      "type": "str",
      "description": "The backend storage system used"
    },
    "path": {
      "type": "str",
      "description": "Full path where the export is stored"
    },
    "status": {
      "type": "str",
      "description": "Current status of the export"
    },
    "startedAt": {
      "type": "datetime",
      "description": "When the export started"
    },
    "completedAt": {
      "type": "datetime",
      "description": "When the export completed (successfully, with failure, or was canceled)"
    },
    "tookInMs": {
      "type": "int64",
      "description": "Duration of the export in milliseconds"
    },
    "classes": {
      "type": "array",
      "description": "List of collections in this export"
    },
    "shardStatus": {
      "type": "map",
      "description": "Per-shard progress: className -> shardName -> status"
    },
    "error": {
      "type": "str",
      "description": "Error message if export failed"
    }
  }
}