{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://thanos.io/schemas/store-info.json",
  "title": "Thanos Store Info",
  "description": "Describes a connected store endpoint in Thanos, including its type, available time range, external labels, and health status.",
  "type": "object",
  "required": [
    "name",
    "storeType"
  ],
  "properties": {
    "name": {
      "type": "string",
      "description": "Address or identifier of the store endpoint (e.g., sidecar gRPC address)."
    },
    "storeType": {
      "type": "string",
      "description": "The type of Thanos store component.",
      "enum": [
        "sidecar",
        "store",
        "rule",
        "receive",
        "debug",
        "unknown"
      ]
    },
    "labelSets": {
      "type": "array",
      "description": "External label sets advertised by this store, used for identifying data origin and deduplication.",
      "items": {
        "type": "object",
        "additionalProperties": {
          "type": "string"
        }
      }
    },
    "minTime": {
      "type": "integer",
      "format": "int64",
      "description": "Minimum timestamp in milliseconds since epoch for data available from this store."
    },
    "maxTime": {
      "type": "integer",
      "format": "int64",
      "description": "Maximum timestamp in milliseconds since epoch for data available from this store."
    },
    "lastCheck": {
      "type": "string",
      "format": "date-time",
      "description": "ISO 8601 timestamp of the last successful health check."
    },
    "lastError": {
      "type": [
        "string",
        "null"
      ],
      "description": "Last error message from this store, or null if the store is healthy."
    }
  },
  "examples": [
    {
      "name": "sidecar-prometheus-0:10901",
      "storeType": "sidecar",
      "labelSets": [
        {
          "cluster": "us-east-1",
          "prometheus": "monitoring/prometheus-0"
        }
      ],
      "minTime": 1672531200000,
      "maxTime": 1704067200000,
      "lastCheck": "2025-06-15T12:00:00Z",
      "lastError": null
    }
  ]
}