[BUG] Voice transcription via mobile app fails for longer Inputs

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?

In the Claude app, when being connected to a terminal instance of Claude Code and using Voice input, after transcribing, no text appears, input text field just does not show. Happens all the time for longer Inputs (~>30 sec).

What Should Happen?

Properly transcribed text shows up in text input Box and is ready to send.

Error Messages/Logs

Steps to Reproduce

Open Claude Code remote Session to any local terminal. Record Voice input for ~ 1 min.

Claude Model

Opus

Is this a regression?

No, this never worked

Last Working Version

_No response_

Claude Code Version

2.1.177

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

iTerm2

Additional Information

_No response_