[BUG]

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?

## Bug Report: "Unknown slash command: rate-limit-options" error when hitting rate limits

### Description
When hitting session rate limits in Claude Code, an error message appears: "Unknown slash command: rate-limit-options". This suggests that Claude Code's rate-limiting handler is attempting to
invoke a slash command that doesn't exist or isn't properly registered.

What Should Happen?

### Expected Behavior
When hitting rate limits, Claude Code should either:

• Display rate limit information and options for the user
• Show a helpful message about when limits will reset
• Provide guidance on rate limit tiers or upgrade options

Error Messages/Logs

Unknown slash command: rate-limit-options

Steps to Reproduce

### Steps to Reproduce

1. Use Claude Code (claude --version = 2.0.65 (Claude Code)) normally until hitting the session rate limit
2. Observe the error message when the rate limit is triggered

Claude Model

Sonnet (default)

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

2.0.65 (Claude Code)

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_