Feedback on ODF 1.2 documents - broken default value extraction from part 1

As mentioned on previous ODF TC calls, the extraction of default values
does not work.
But as it was not working in our previous draft, it is not a stopper,
just wanted to provide the information for the editor and FYI:

1) @form:echo-char is missing the Char Style for value "*"
s.h. "The default value for this attribute is "*" (U+002A, ASTERISK)."
compare form:enctype beyond

Similar problem for
2) @smil:fadeColor Char Style is missing for value "#000000"
3) @style:leader-text Char Style is missing for value " " (Space)

PS: Do we really need all 4  "Attribute Value" Character Style? If yes,
what does the subgroup "Param" mean?

Regards,
Svante