Steps to reproduce
Focus on an item, works also if you start writing a note, then jump to another app. Press the global shortcut for “Capture to inbox”.
Dynalist app appears with capture inbox dialog, but with focus on dialog, not background item.
Dynalist app appears with capture inbox modal dialog but focus is still on that item in background, so I have to use my mouse to set focus on modal dialog.
This is Mac desktop app.