OptionaldefaultValue?: stringInitial filter query; pre-fills the input.
Optionalhotkey?: stringLowercased key that, with Cmd/Ctrl, opens the palette's dialog.
OptionalonCommand?: (value: string, item: HTMLElement) => voidCalled with the command's value when a command runs.
OptionalonValueChange?: (value: string) => voidCalled with the filter query after every change.
Options for enhanceCommand.