DTOs¶ DTO models DTOs¶ class app.shared.dto.BaseDTO¶ Bases: Generic[T] Generic Data Transfer Object used for wrapping API responses. __init__(data=None, error=None)¶ Parameters: data (T | None) error (str | None) Return type: None data: T | None = None¶ The payload data of type T, or None if an error occurred. error: str | None = None¶ The error description, or None if the operation was successful. class app.shared.dto.T¶ Type variable representing the payload data type within the DTO. alias of TypeVar(‘T’)