stone_pickaxe/trace_config.json

{
    "parameters": {
        "weights": "rl-from-early-game-2x.weights",
        "model": "2x.model",
        "target_item": "stone_pickaxe",
        "max_steps": 1500,
        "episodes": 100,
        "save_dir": "Data/stone_pickaxe"
    }
}