[BUG] CLI completely unusable - "API Error: Rate limit reached" on every command despite subscription usage not exhausted

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?

CLI returns "API Error: Rate limit reached" on every single command for 2+ days,
making it completely unusable.

• Subscription plan (no API key, never used API)
• Normal usage limit NOT exhausted per dashboard
• Error message mentions extra usage spend limit, but I haven't exceeded normal limits
• Persists through 100+ logout/login cycles
• Every command fails instantly, no partial functionality

This appears to be a stuck billing state server-side. Requesting manual account reset.

Version: 2.1.87 (Claude Code)
Platform: Manjaro Linux

What Should Happen?

Claude Code CLI should work normally within subscription limits. Commands should execute without error when normal usage is not exhausted.

Error Messages/Logs

API Error: Rate limit reached
You've hit your extra usage spend limit ∙ Your limit resets Tuesday at 11:00 AM

Steps to Reproduce

Log in to Claude Code CLI with a Pro/Max subscription (no API key)
Run any command
Immediately receive "API Error: Rate limit reached" / extra usage spend limit error

Error persists across 100+ logout/login cycles and multiple days.

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.1.87

Platform

Anthropic API

Operating System

Other Linux

Terminal/Shell

iTerm2

Additional Information

_No response_