[BUG] Version: 2.1.14 Stop hook fires →

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

Version: 2.1.14
Stop hook fires → empty message auto-submitted after every response
Reproducible: happens even with keyboard/mouse unplugged

What Should Happen?

stop hooks started behaving weirdly after new update

Error Messages/Logs

Steps to Reproduce

{
"hooks": {
"Stop": [{
"hooks": [{
"type": "command",
"command": "powershell -NoProfile -NonInteractive -File \"stop-reminder.ps1\"",
"timeout": 10
}]
}]
}
}

Claude Model

Sonnet (default)

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.1.14

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

PowerShell

Additional Information

_No response_