Hi! I know you're not the creator of the plugin connecting to Streamdeck and Godot, but it's worth asking.
The Streamdeck side was easy to set up, but the Godot side is a bit harder, and rather I'm not sure what to do afterwards. For the Godot side I've made a project, added in the godot-streamdeck-addon into res://addons, and it's enabled. But when I try to toggle something on the PNGTuber program it wouldn't work. Should I open the PCK file and have that instead of a brand new project?