{
  "title": "Tinybird Data Source Structure",
  "description": "Structural documentation for the Tinybird Data Source resource",
  "type": "object",
  "fields": [
    {
      "name": "id",
      "type": "string",
      "description": "Unique identifier for the data source",
      "required": true
    },
    {
      "name": "name",
      "type": "string",
      "description": "Name of the data source",
      "required": true
    },
    {
      "name": "cluster",
      "type": "string",
      "description": "Cluster assignment for the data source"
    },
    {
      "name": "tags",
      "type": "object",
      "description": "Key-value metadata tags"
    },
    {
      "name": "schema",
      "type": "string",
      "description": "ClickHouse schema definition"
    },
    {
      "name": "created_at",
      "type": "string (ISO 8601)",
      "description": "Creation timestamp"
    },
    {
      "name": "updated_at",
      "type": "string (ISO 8601)",
      "description": "Last modification timestamp"
    },
    {
      "name": "row_count",
      "type": "integer",
      "description": "Total number of stored rows"
    },
    {
      "name": "disk_bytes",
      "type": "integer",
      "description": "Storage consumption in bytes"
    },
    {
      "name": "replicated",
      "type": "boolean",
      "description": "Replication status across nodes"
    },
    {
      "name": "ttl_expression",
      "type": "string",
      "description": "Automatic data expiration expression"
    }
  ]
}