Hi,
I've been working with "zh-bopomofo" input method, and I much prefer to write whole sentences using full-width punctuation.
This snippet seems to work fine for me (but it doesn't have any rules for brackets or quotation marks):
I see that "ja-anthy" and "ko-romaja" already have mappings to full-width punctuation, so if the only other non-Latin CJK input method is "zh-bopomofo", maybe it should also be switched over?
Cheers,
Dan Cecile