Yeah, I might add that clarification, thanks 👍
Sorry for coming back with same topic - but one more question - would it be acceptable to put into open-source repo engine-optimised atlas of tiles used in a demo scene (see example in the attachment)? This could be a "middle-ground" - it would still be possible to run nice demo scene without requiring any extra downloads, but it would be a bit problematic to use this atlas to build new maps, as tiles are layed out without any logical order or guides. Of course, all these tiles originate from free parts of your assets, and of course there will be link to you as a source. Also I plan to do similar thing for free parts of farmer paper doll sprites - pack them into atlas, also trimming empty space, so it is optimised for game engine, but is problematic to reuse.
EDIT Deleted example atlas after receiving response