Separate field sets for applicable views
For each applicable view (Plan, List, Modals) allow for different fields sets to be used to define the views within the UI.
- Default field sets defined as App Settings used as the default for each board and populated in the board fields described below.
- Overrides per board as fields defining field sets to use for views on that board.
I can see a field sets being defined for Plan View, List View, Task Edit Modal (different boards may have different needs, in our org they do), Time Entry Modal.