[BUG] /bug command does not exist in Claude Code for GCP Vertex AI v2.0.76

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?

https://github.com/anthropics/claude-code/issues/7825 but for GCP Vertex AI

Currently running: npm-global (2.0.76)

What Should Happen?

able to report bug

Error Messages/Logs

Steps to Reproduce

/bug

Claude Model

None

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

2.0.76

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

VS Code integrated terminal

Additional Information

Version: 2.0.76
API provider: Google Vertex AI

❯ Auto-compact true
Show tips true
Thinking mode true
Rewind code (checkpoints) true
Verbose output false
Terminal progress bar true
Default permission mode Default
Respect .gitignore in file picker true
Theme Dark mode
Notifications Terminal Bell (\a)
Output style default
Editor mode normal
Model claude-opus-4-5@20251101
Diff tool auto
Auto-install IDE extension true
Claude in Chrome enabled by default true