Input Lag, Characters Drop and Cursor position issue in languages using IME(CJK) #759
Description
Hello, I'm a user from another project that is experiencing this CJK input problem.
Thank you for your hard work on this library.
I've been investigating this issue within a project called gemini-cli and have concluded that the root cause lies within ink's input handling.
For English, it works well as shown below.
However, for CJK characters, there is input lag as shown below.
In my opinion, solution is to implement a new logic within ink's input stream handling.
This logic would need to detect when an IME is active and temporarily buffer the input until a final, composed character is received.
This is a very complex task, but this issue is causing significant problems for many CJK language users.
By solving this issue, you would not only improve the user experience of the app I use (gemini-cli), but also significantly enhance the experience for many other CJK users of apps built with this library.
Thank you again for your great work on this project.