A few weeks ago I made some visual mockups of how Ubiquity could look and act in Japanese. Part of this proposal was what I called “particle identification”: that is, immediate in-line identification of delimiters of arguments, which can be overridden by the user:
The inspiration for this idea came from Aza’s blog post “Solving the ‘it’ problem” which advocates for this type of quick feedback to the user in cases of ambiguity. Such a method would help both the user better understand what is being interpreted by the system, as well as offer an opportunity for the user to correct improper parses. I just tried mocking up such an input box using jQuery.
If you have any bugfixes to submit or want to play around with your own copy, the demo code is up on BitBucket. ^^ Let me know what you think!