flatten txz file not works when the `.DS_Store` auto generate

[Whirlwind]

I have a issue, when I download a pod which the pod have a same directory in the tar's root directory.

"source" : {
    "http": "https:/xxxx/xxx.txz",
}

I known the downloader will auto flatten the directory, but it not works.

I debug the source code, and print the contents:

cocoapods-downloader/lib/cocoapods-downloader/remote_file.rb

Lines 111 to 119 in e685164

	if contents.count == 1 && entry.directory?
	tmp_entry = entry.sub_ext("#{entry.extname}.tmp")
	begin
	FileUtils.move(entry, tmp_entry)
	FileUtils.move(tmp_entry.children, target_path)
	ensure
	FileUtils.remove_entry(tmp_entry)
	end
	end

I found the contents :

[#<Pathname:/var/folders/d1/cvjyjgt107z00lzykk2n81gc0000gn/T/d20241113-25435-1u8clqa/.DS_Store>, 
#<Pathname:/var/folders/d1/cvjyjgt107z00lzykk2n81gc0000gn/T/d20241113-25435-1u8clqa/VideoPlayer>]

The .DS_Store auto generate and it cause the contents.count != 1!!

I mirror the directory:

I known the .DS_Store is generate by Finder, but I don't know why it be generate when I not open any finder.

I think we can filter it when we check the count, right?