fix(hooks): extract text from multimodal input for UserPromptSubmit prompt field#1813

kevinWangSheng wants to merge 1 commit intoMoonshotAI:mainMoonshotAI/kimi-cli:mainfrom

kevinWangSheng:fix/hook-prompt-submit-textkevinWangSheng/kimi-cli:fix/hook-prompt-submit-textCopy head branch name to clipboard