Using a model like Claude 3.7 Sonnet usese a lot of flow credits on tasks (like pulling in context) that can much cheaper be done using free models like Cascade Base or Deepseek V3 (once its tool usage gets better)
Build in a feature to allow-list certain types of tool calls to automatically use Cascade Base instead of the selected, expensive, model.
This would vastly reduce flow credit consumption by models like Claude 3.7 Sonnet