slouffka

Context in /api/generate response grows too big.

1

### What is the issue? I'm coding my own Chat UI for Ollama and using context feature to implement dialog mode. So every time Ollama generates a response the returned...

This PR implements missing Google Vertex Express mode support. WARNING: Please note that it uses beta versions of `ai` and `@ai-sdk/google-vertex` packages to support Vertex Express mode and `gemini-3-pro-preview` model....