    def read_templates(
        self,
        filenames: List[str],
        custom_template_directory: Optional[str] = None,
        autoescape: bool = False,
The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.