Get the default value for this path
Get the info message to show when this path is not active for the current scope
Get the input element for this row
Get the message element for this row
Get the current path value from a preference value
Get the row element for this input
Handle input blur event
Handle input change event
Handle reset button click
Check if this input should be active for the given scope
Set the input element for this row
Set the message element for this row (used for errors and info)
Set the row element for this input
Validate the input value. Returns error message or undefined if valid
Delegate interface that encapsulates the behavior for a path input row, avoiding fieldId-based switching in the renderer.