In order to avoid making another bug due to override the function arguments in a for-loop, I find that there is a lint rule redefined-argument-from-local can detect this error. I try to enable this rule by add it to pyproject.toml and add --preview args in VsCode setting. But it still not work:

#pyproject.toml

[tool.ruff]
line-length = 120

[too.ruff.lint]
extend-select = ["PLR1704"]

# vscode workspace setting
{
    "ruff.lint.args": [
        "--preview"
    ]
}

Does I do it wrong with the setting?

Besides, is there any other method to detect this notorious problem in Python?