{
  "_doc": "Smoke for MATH: verify dataset loads, code paths run, OOM safe at full seq len.",
  "base_model": "Qwen/Qwen2.5-Math-7B-Instruct",
  "use_lora": true, "lora_r": 16, "lora_alpha": 32, "lora_dropout": 0.05,
  "lora_target_modules": ["q_proj", "k_proj", "v_proj", "o_proj"],
  "dtype": "bfloat16", "attn_impl": "eager",
  "gradient_checkpointing": false,
  "K_latents": 16, "K_curriculum": [[0, 16]],
  "block_y_to_x": true, "block_z_to_x": false,
  "proj_init_scale": 0.02, "proj_mlp": true, "proj_hidden_mult": 4,
  "lambda_lm": 1.0, "lambda_id": 1.0, "lambda_kl": 0.0001,
  "tau_infonce": 0.2,
  "infonce_full_answer": true, "infonce_target_max_len": 256,
  "lr_lora": 1e-4, "lr_proj": 5e-5, "lr_head": 1e-4,
  "weight_decay": 0.01, "max_grad_norm": 1.0, "warmup_steps": 10,
  "batch_size": 4, "grad_accum": 1, "max_steps": 5,
  "max_prompt_len": 256, "max_answer_len": 256,
  "log_every": 1, "eval_every": 0, "eval_size": 8, "save_every": 0,
  "seed": 23, "dataset": "math",
  "output_dir": "/home/ubuntu/work/blt_math_smoke",
  "data_train_size": 64, "data_eval_size": 8
}