Cut/Paste, Duplicate Models, Warnings, and Other Improvements

[New]

• Cut & Paste nodes using ⌘/Ctrl+X, V.

• Duplicate a model from the dashboard using the copy button.

• Custom Units – define your own custom units for variables inside the Unit Selector for attributes and connections in the Right Sidebar

• Script Imports – Access other action nodes' scripts from within the model by importing them into your current script. In the example below, I am importing the combustion action module from the Rocket Engine part into the Thrust action.

• Floating Ports Rotation – rotate floating ports in internal views for more flexible diagram layouts.

[Improved]

• Popover UI – unified z-index and behavior for all popovers, making dialogs feel snappier.

• Tabbing Behavior – smarter focus management when navigating root-level components.

• Added warnings for duplicate variable names to prevent expression miscalculations

[Fixed]

• “Back” button in script tabs properly closes view

• Unsaved script changes are no longer lost when closing the modal.

[Security]

• Session-timeout polling now detects expired sessions and redirects you to log in