Hello, I'm a new player to the game.
I have put the mod in the specified directory according to the instructions.
SMAPI has also been installed.
But I opened the game, using the shortcut keys introduced in the instructions did not have any effect.
I'm sorry, I'm still a rookie.
Thank you!

Hi! Can you post a comment on the the Debug Mode mod page with the above info, and add a link to your SMAPI log? I'll help you there, since I don't use GitHub issues for mod support.