Here are some potential issues related to incorrect prompt details in the provided files:

<example>
{
    "issue": "Incorrect scoring descriptions in task.py",
    "evidence": "`syntax`: whether the LM emits valid commands (`<x> <y> <digit>`).\n`rules`: whether the LM emits a valid Sudoku move. It is only possible to get a perfect score here if `solution` also has a perfect score.\n`solution`: whether the final puzzle is a valid Sudoku solution.\n`combined`: weighted sum of other scores (1/8, 3/8 and 1/2).",
    "description": "The descriptions of the scoring criteria in task.py are not entirely clear. For example, 'rules' should specify what constitutes a valid Sudoku move more precisely. Additionally, it is not clear how the combined score is calculated based on the weighted sum."
},
{
    "issue": "Lack of specific test cases in test.py",
    "evidence": "Note that `bigbench/api/test_tasks.py` performs additional tests on all tasks. For instance, it validates the meta-information returned by get_task_details(). However, it is unable to test task-specific aspects of the behavior, such as whether a language model designed specifically for the task is able to achieve the expected score.",
    "description": "The test.py file lacks specific test cases that validate task-specific behavior. The note mentions that additional tests are performed by a different script, but it does not provide details on what those tests are or how they ensure the validity of task-specific aspects."
},
{
    "issue": "Unclear function documentation in sudoku.py",
    "evidence": "def generate(seed_or_rng: int, n_digits: int, difficulty: Difficulty) -> np.ndarray:\n    \"\"\"Generate a puzzle with some difficulty with randomness from `rng`\"\"\"\n    rng = np.random.default_rng(seed_or_rng)\n    solution, _ =_random_backtrack(rng, Board(n_digits), _depth=-1)\n\n    fraction = difficulty.value\n    drop_idx = rng.permutation(n_digits**2)[int(n_digits**2 * fraction + 1.):]\n\n    arr = solution.asarray()\n    arr.ravel()[drop_idx] = -1\n    return arr",
    "description": "The documentation for the generate function in sudoku.py is unclear. It does not explain what the parameters seed_or_rng, n_digits, and difficulty are expected to be. The description of how the puzzle is generated is also vague and lacks detail."
}
</example>

These issues highlight the need for clearer documentation and more detailed descriptions to ensure proper understanding and functionality of the provided code.