Hi.
1st beta version is here to try, get it on the attachment below.
Edit : 2nd version now.
Author : place your (nick)name
Package name : Place a name for your package (for example the name of the game)
Game Jam Submission Folder :Place the folder from your game that you submit.
you should place all own made assets into that folder
including scenes/materials/prefabs/....
Do not place 3rd party assets into that folder
Target Directory :Select the directory where you want to save the package.
3rd party assets :Place a 3rd party asset name and Url that you used in the asset and press 'add' to add the asset to the list.
Can some peeps test it out if it works (especially on Mac as i can't test on mac)
and also try to "accidentally" break the asset
When you create the package there also should be a "Read Me" folder added to your submission folder.
If you can check if the file is there and if the text looks Ok.