[BUG] SONNET USAGE FAILED TO RE

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] Sonnet usage limit did not reset when "All models" limit reset

Description

The Sonnet-only usage limit did not reset when the "All models" weekly limit reset, even though they should reset together.

Expected Behavior

When the "All models" weekly limit resets (scheduled for Monday 11:59 AM), the "Sonnet only" limit should also reset at the same time, as Sonnet is included in the "All models" category.

Actual Behavior

• All models: Shows "Resets Mon 11:59 AM" with "1% used" (appears to have reset correctly)
• Sonnet only: Shows "Resets in 6 hr 26 min" with "100% used" (did NOT reset when "All models" reset)

The Sonnet limit appears to be on a different reset schedule (6 hours 26 minutes from the time observed) instead of resetting with the "All models" limit.

Environment

• Platform: macOS (based on browser screenshot)
• Service: Claude AI (claude.ai)
• Settings Page: Usage settings
• Time Observed: Monday, December 15, 2025 at approximately 1:33 PM

Steps to Reproduce

1. Navigate to Claude AI settings usage page
2. Wait for "All models" weekly limit to reset (Monday 11:59 AM)
3. Observe that "Sonnet only" limit did not reset at the same time
4. "Sonnet only" shows a different reset time (6 hr 26 min remaining) and remains at 100% used

Additional Information

• The "All models" limit appears to have reset correctly (showing 1% used)
• The "Sonnet only" limit remained at 100% used with a different reset timer
• This suggests a synchronization issue between the two usage limit tracking systems

Labels

• area:core - Core functionality issue
• bug - Something isn't working
• platform:macos - Issue observed on macOS
• has repro - Can be reproduced by waiting for reset time

What Should Happen?

Expected Behavior

When the "All models" weekly limit resets (scheduled for Monday 11:59 AM), the "Sonnet only" limit should also reset at the same time, as Sonnet is included in the "All models" category.

Error Messages/Logs

Steps to Reproduce

Steps to Reproduce

1. Navigate to Claude AI settings usage page
2. Wait for "All models" weekly limit to reset (Monday 11:59 AM)
3. Observe that "Sonnet only" limit did not reset at the same time
4. "Sonnet only" shows a different reset time (6 hr 26 min remaining) and remains at 100% used

Claude Model

Sonnet (default)

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

SUBSCRIPTION

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_