-record(key_format, {
    prefix :: gleam@option:option(binary()),
    separator :: binary(),
    encoding :: apiculture@encoding:encoding(),
    checksum :: gleam@option:option(apiculture@checksum:checksum()),
    checksum_name :: gleam@option:option(binary()),
    checksum_bytes :: gleam@option:option(integer()),
    content_byte_count :: gleam@option:option(integer())
}).