docs: def _get_file_alignment_for_new_binary_file(self, file: File) -> int:
          """Detects alignment requirements for binary files with new nn::util::BinaryFileHeader."""
          if len(file.data) <= 0x20:
              return 0
          bom = file.data[0xc:0xc+2]
          if bom != b'\xff\xfe' and bom != b'\xfe\xff':
              return 0
  
          be = bom == b'\xfe\xff'
          file_size: int = struct.unpack_from(_get_unpack_endian_character(be) + 'I', file.data, 0x1c)[0]
          if len(file.data) != file_size:
              return 0
          return 1 << file.data[0xe]