You are working on the pydantic/pydantic-ai repository. The source code is checked out at /testbed at commit…
You are working on the pydantic/pydantic-ai repository. The source code is checked out at /testbed at commit…: a task in SWE-Lego-RL-2699 (Harbor dataset). I'm specifically trying to use Claude Sonnet 4 on VertexAI as my main model, with fallback on the Anthropic API with 1m context window as a…
The task
I'm specifically trying to use Claude Sonnet 4 on VertexAI as my main model, with fallback on the Anthropic API with 1m context window as a second model fallback. When exceeding the VertexAI 200k token window, the request fails entirely. The issue persists if I remove the VertexAI model and have only the Anthropic…
Part of Lego-X/Lego-RL-2699.