[BUG] /usage no longer renders visual horizontal bar graphs in TUI

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?

The /usage command no longer displays the horizontal bar graphs for weekly and session usage. Instead, only the text-based stats are shown (cost, duration, line changes, token counts).
Expected behavior:
Visual horizontal bar graphs showing weekly and per-session usage, as previously displayed in earlier versions.
Actual behavior:
Only plain text stats are rendered. No bar graphs appear.
Environment:

Claude Code version: 2.1.131
OS: macOS (Terminal.app)
TERM: xterm-256color
Terminal width: 227 columns

Notes:

TERM and column width are not the issue — both are correct
This appears to be a regression introduced somewhere in the 2.1.x release line
No config changes were made on my end between working and non-working states

What Should Happen?

horizontal bars should be displayed for usage.

Error Messages/Logs

actual output shows analytics data and not actual usage data.

Steps to Reproduce

claude
/usage

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.1.131

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_