This is with scenes that have different ‘Project Folder’ directories on their Export Info component. I noticed that when switching between scenes and editing their respective projects, the Assets/Needle/Components.codegen folder didn’t update to show the components or scripts from the newly opened scene
Original Post on Discord
by user 103054507105067008
See here the project and scene open only has one script in it, but Assets/Needle/Components.codegen has scripts from the previously opened folder in it. It’s probably me doing something wrong tbf
by user 103054507105067008
Nope the folder is just generated and scripts in there wont be deleted or anything since if another project generated them. In the end if you open your previous project you would want those components to still exist, no?
Ah, it’s just not generating the new script I made then, that makes sense though
by user 103054507105067008
If you want to improve your structure and make it easier to re-use code and components I would suggest you start using npmdefs 
Had to add a random change to the newly made script and it generated it after, sometimes it doesn’t generate scripts until I do something like that anyway, cheers!
by user 103054507105067008