Add 'Scripts' folder location tab to 'connection' setup dialog and you would get this:

<connection>
......Tables
......Views
......Procedures
......Functions
......Triggers
......Events
......UDFs
......Scripts
......SQL_Scripts

Perhaps even consider ability to enable a auto-maintained 'sqlscripts' table to any schema for unified storage. Browse to SQLScripts, right-click to Edit/Run, just like file system level scripts.