[Bug] Token usage spike with non-Opus models after Opus 4.7 release

Question

**Bug Description**
Since the release of opus 4.7, my token usage has spiked, even if I'm not using opus at all, but models like sonnet. I went from barely reaching 6-10% during a regular session to reaching 6-10% on only a messages. On the Max20x, that is unexpected and, for the cost, not appropriate. Thank you.

**Environment Info**
- Platform: win32
- Terminal: windows-terminal
- Version: 2.1.81
- Feedback ID: 593d7a32-5910-4819-99e6-ff3fe12e064c

**Errors**
```json
[]
```