[BUG] Claude Code Extension in Antigravity IDE displays "monthly spend limit" instead of 5h rolling session reset

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?

There is a telemetry parsing discrepancy between the Claude Code extension panel inside Antigravity IDE and the native terminal instance when a Team user hits their core 5-hour rolling usage block.

• Antigravity IDE Extension Panel displays: "You've hit your org's monthly spend limit" (Implying a hard monthly organization block).
• Native Terminal Instance displays: "You've hit your limit · resets 3:40am (Asia/Calcutta)" (Correctly mapping the temporary 5-hour rolling block).

The IDE extension appears to mistake an overage limit cap ($0 set by the admin) for a total monthly organization depletion.

What Should Happen?

The Claude Code IDE extension view should gracefully display the exact same information as the core terminal engine, detailing the short-term rolling reset timestamp rather than implying a macro billing cap.

Error Messages/Logs

Steps to Reproduce

1. Run Claude Code inside Google Antigravity IDE on a Team Plan where paid monthly overages are capped or set to $0.
2. Max out the 5-hour rolling context pool to 100%.
3. Check the Account & Usage panel inside the Antigravity IDE Extension sidebar.
4. Compare it against running a fast prompt (you up?) in the local terminal window.

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.1.59 (Claude Code)

Platform

Other

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

<img width="862" height="453" alt="Image" src="https://github.com/user-attachments/assets/4f13f2b1-4d79-4325-8780-c48a644f71c3" />

<img width="449" height="701" alt="Image" src="https://github.com/user-attachments/assets/8df48f47-cfa7-477a-8eb7-ca460d2823c8" />

<img width="674" height="74" alt="Image" src="https://github.com/user-attachments/assets/94b27c06-00cf-4469-96ad-16e2fbbb99f0" />