SELFTEST — kit-submission vectors vs runners (reasons verbatim)
PASS ax-base64-unpadded  arion=invalid <canonical_bytes is not valid base64>  kitjs=invalid  py=invalid
PASS ax-feb29-non-leap  arion=invalid <created_at is not a valid calendar date/time>  kitjs=invalid  py=invalid
PASS ax-feb29-1900  arion=invalid <created_at is not a valid calendar date/time>  kitjs=invalid  py=invalid
PASS ax-genesis-single  arion=invalid <entry 0 prev_digest is not 64 zero characters>  kitjs=invalid  py=invalid
PASS ax-entry-count-float  arion=valid  kitjs=valid  py=invalid
PASS ax-tool-empty-scope  arion=invalid <tool is not an object with name/version/scope strings>  kitjs=invalid  py=invalid
PASS ax-esc-del-literal  arion=valid  kitjs=valid  py=invalid
PASS ax-esc-hex-upper  arion=invalid <entry 1 prev_digest does not match the digest of entry 0>  kitjs=invalid  py=invalid
PASS ax-esc-long-escape  arion=invalid <entry 1 prev_digest does not match the digest of entry 0>  kitjs=invalid  py=invalid
PASS ax-esc-del-escaped-ctrl  arion=invalid <entry 1 prev_digest does not match the digest of entry 0>  kitjs=invalid  py=valid
0/10 mismatches