[BUG] /usage command not showing data

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?

I'm using WSL.

When I run the /usage command I get:

Settings: Status Config Usage (tab to cycle)

Error: Failed to load usage data

Esc to exit

What Should Happen?

I should see the usage data as I've seen other people sharing.

Error Messages/Logs

Steps to Reproduce

Run /usage

Claude Model

Not sure / Multiple models

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.0.1

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

Windows Terminal

Additional Information

_No response_