Please consider vendoring flatbencode to simplify dependency management

torf._errors.MetainfoError: Invalid metainfo: ['info']['piece length'] is invalid: 25344

add example for calculate_piece_size

Bittorrent v2 support

Alternative to `__all__`

metadata mismatch in pyproject.toml

Support reading bytes in `Torrent.read_stream`

validate() should not check files

Question about handling filepaths

Can torf write a torrent to a byte stream rather than a file?