[BUG] /install-github-app not progressing past providing the organization/repository when running in termux

Environment

• Platform (select one):
• [x] Anthropic API
• [ ] AWS Bedrock
• [ ] Google Vertex AI
• [ ] Other: <!-- specify -->
• Claude CLI version: 1.0.53 (Claude Code)
• Operating System: Android 15, running in termux
• Terminal: termux/bash

Bug Description

When asked to provide the organization/repository and pressing enter nothing happens.
I tried both organization/repository and https://github.com/organization/repository without success.

Steps to Reproduce

1. Start Claude
2. Type /install-github-app
3. Follow the instructions until asked for organization/repository
4. Press enter, notice nothing is happening

Expected Behavior

The installation process continues properly and sets up the secret in the repository.

Actual Behavior

The CLI is stuck and needs to be killed as CTRL+C only clears the input field.

Additional Context

n/a