decision_config.json

{
  "base_model": "Qwen/Qwen3.5-4B-Base",
  "model_name": "Qwen3.5-4B-Base",
  "method": "lora",
  "max_length": 2048,
  "architecture": "last-nonpadding-L2-linear-candidate-softmax-v1",
  "prompt_version": "full-state-question-options-focus-v1",
  "backbone_dtype": "bfloat16",
  "head_dtype": "float32",
  "normalized_feature_dtype": "float32",
  "attention_implementation": "sdpa"
}