E.g. `{lintr}` builds are [failing](https://github.com/r-lib/lintr/actions/runs/10073673497/job/28317919598) with the following NOTE: ```r > checking top-level files ... NOTE Non-standard file/directory found at top level: 'install.ps1' ``` And, of course, `install.ps1` is not present [in the repo](https://github.com/r-lib/lintr).