Bedrock Agent Runtime > Structures > MetadataAttributeSchema MetadataAttributeSchema¶ Structure Class¶ MetadataAttributeSchema dataclass ¶ Details about a metadata attribute. Attributes¶ description instance-attribute ¶ description: str The attribute's description. key instance-attribute ¶ key: str The attribute's key. type instance-attribute ¶ type: AttributeType The attribute's type.