Context Window Size stuck when using VS Code LM API

[felixpie]

Which version of the app are you using?

v3.3.26

Which API Provider are you using?

VS Code LM API

Which Model are you using?

Claude 3.5 Sonnet

What happened?

When using VS Code LM API, no matter how many files I add or how much chat context I produce, the shown context size always stays around its original size. It's around 8k in my case. This does not happen with other APIs where the context size continuosly rises.

Steps to reproduce

1. Use VSCode LM API
2. Add files and produce a large context
3. See that the shown context size stays around its original size (around 8k in my case)

Relevant API REQUEST output

Additional context

No response

[XT-Martinez]

Same issue, mine is stuck with 128k even when using gemini-2.0-flash