[BUG] Couldn't install GitHub App: `gh: Not Found (HTTP 404)`

Environment

• Platform (select one):
• [X] Anthropic API
• [ ] AWS Bedrock
• [ ] Google Vertex AI
• [ ] Other: <!-- specify -->
• Claude CLI version: v0.2.124
• Operating System: Arch btw
• Terminal: kitty, ghostty, gnome-console

Bug Description

When using the install-github-app of claude code, it gives me a opaque 404 error on

Steps to Reproduce

1. Run: /install-github-app

Expected Behavior

Steps to be completed and repo setup for claude code

Actual Behavior

Fails with:

Couldn't install GitHub App: gh: Not Found (HTTP 404)

on step: `Creating workflow file

!Image

Additional Context

• Repo is public
• The host machine has gh cli app installed and logged in

gh auth status
github.com
  ✓ Logged in to github.com account timbrinded (keyring)
  - Active account: true
  - Git operations protocol: ssh
  - Token: gho_************************************
  - Token scopes: 'admin:public_key', 'gist', 'read:org', 'repo'
 ```

- Might be relevant: https://stackoverflow.com/questions/73011381/why-reading-pull-request-data-using-github-cli-api-causes-gh-not-found-http-4