iron_ingot/trace_config.json

{
    "parameters": {
        "weights": "rl-from-early-game-2x.weights",
        "model": "2x.model",
        "target_item": "iron_ingot",
        "max_steps": 2500,
        "episodes": 100,
        "save_dir": "Data/iron_ingot"
    }
}