Description:

Introduce support for CustomCommand in the Revit Toolkit to enable quick actions directly from the UI, improving usability and empowering non-developers to work more efficiently with BHoM workflows.

Proposed Features:
Enable the following actions via CustomCommand:

• Select elements in Revit UI from selected BHoM objects
• Isolate elements in Revit UI based on selected BHoM objects
• DirectPull of selected elements from Revit into BHoM
• DirectPush (using default PushConfig) of selected BHoM objects to Revit

This enhancement aims to make BHoM more accessible and interactive, particularly in text base environments (e.g., Excel UI), without requiring formula setup or full data binding.