[BUG] Usage dashboard does not display correct input/output token counts for the 7-day period on Mac Claude Desktop

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 interface (/usage command) does not correctly display input and output token counts when viewing the 7-day time range. The token metrics appear missing or incorrect for that period.

Steps to reproduce:
Open Claude Code
Run /usage
View the 7-day usage breakdown
Observe that input/output token counts are not displayed correctly
Expected behavior: Input and output token counts should be accurately shown for the selected 7-day period.

Actual behavior: Token counts for the 7-day view are incorrect.

Environment:
Claude Code Desktop version: 2.1.139
OS: macOS 24.3.0 (Darwin)
Shell: zsh

What Should Happen?

Expected behavior: Input and output token counts should be accurately shown for the selected 7-day period.

Error Messages/Logs

Steps to Reproduce

Open Claude Code
Run /usage
View the 7-day usage breakdown
Observe that input/output token counts are not displayed correctly

Claude Model

None

Is this a regression?

No, this never worked

Last Working Version

_No response_

Claude Code Version

2.1.139

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_