Bedrock Agentcore Control > Structures > StringListValidation StringListValidation¶ Structure Class¶ StringListValidation dataclass ¶ Validation for STRINGLIST fields. Attributes¶ allowed_values class-attribute instance-attribute ¶ allowed_values: list[str] | None = None Allowed values for items in this STRINGLIST field. max_items class-attribute instance-attribute ¶ max_items: int | None = None Maximum number of items in the string list.