space will delay if I binding it in the context workspace

[1925381584]

hi, guys. Is there a way to bind shortcut keys under vim normal in workspace context, When I'm typing, there is a delay after pressing the space key. here is my binding

"context": "Workspace",
"bindings": {
  "space f f": "projects::OpenRecent"
}

[5brian]

A context like this would work better:

"context": "EmptyPane || vim_operator == none && vim_mode != insert"

[1925381584]

thanks very much