Lots of "request was to large..." errors

**Describe the bug**
I get lots of "Ops, your request was to large..." errors. But this also happen with just a simple question and one file added. And a simple "continue" help most of the time. Until the next error message.
I'm currently using GTP-5, but this also happens with Claude 4.

**Versions**
- Copilot for Xcode: [e.g. 0.43.0]
- Xcode: [e.g. 2.0]
- macOS: [e.g. 15.6.1]

**Steps to reproduce**
Just add some messages to Copilot.

**Screenshots**