# Workbench
* TreeType trait
* TypedCursor widget

# Layouting
* Columns, word-oriented line breaks

# Navigation
* save Cursor Gravity mode in editor
* find intuitive scheme to switch gravity mode

# Editing
* Char Editor: escape chars \n \t etc.
* Range Seletcion
* Drag/Move

# Refactor
* Proper Variable Scoping in Type Terms
* cleaner type substitutions
* TreeNavCmd via ObjCommander → remove tree_nav in NestedNode
* lib crates: add prelude
* rename
  OuterViewPort -> OutPort
  InnerViewPort -> InPort
  AnyOuterViewPort -> AnyOutPort
  AnyInnerViewPort -> AnyInPort