解析无空格特殊字符序列时出现字符错位（Character misalignment occurred when parsing special character sequences without spaces） #757
Description
网页版平台
向助手发送一串无空格的特殊字符序列，例如 )#)!!$@%!%@!)#!)!)#!!@)))(!()#)(!^))%!，并观察助手回复中特定位置的字符（如第25个字符）是否被错误解析。
在我的多次试验下，助手稳定地将第25位字符）理解成并且永远无法通过自检来发现这个问题。以下为对话截图：
Web version platform
Send a special character sequence without spaces to the assistant, such as #)!! $@%! %@!)#! )!)#!! @)))(!()#)(!^))%! *And observe whether the character at a specific position (such as the 25th character) in the assistant's reply is incorrectly parsed.
In my multiple experiments, the assistant consistently understood the 25th character as * and could never detect this issue through self checking. The following is a screenshot of the conversation:
