Applescript邮件标记不在特立独行？

Question

我正在处理AppleScript，以下内容不起作用：

我已将该文件放在脚本文件夹中，创建了一条查找邮件的规则，但脚本永远不会发生。

我试图标记，改变背景颜色无济于事。规则“测试”存在。 这有什么不对？

代码：

using terms from application "Mail"
-- on perform mail action with messages selectedMessages
set today to current date
set deleteDate to today - (7 * days)

on perform mail action with messages selectedMessages for rule test

    tell application "Mail"

        repeat with eachMessage in selectedMessages
            -- repeat with a from 1 to 5
            --- Process the current message
            --  set background color of eachMessage to white
            --  if date received of eachMessage in selectedMessages is after deleteDate then
            set background color of eachMessage to white
            set flagged status to false
            --  end if

            --  display dialog theText
        end repeat
    end tell
end perform mail action with messages
end using terms from