gold star: when saving a file, Draw would automatically save a pre-approved list of keyword items that would be saved as 'metadata' for Connect to search for later. ex: words used in the file, fonts, placed images, etc.
platinum star: sort of like 'vector scanning', where the file could be scanned for recognizable objects and saved as keywords for Connect. Ex: if a football appeared in your file, 'football' would then be a keyword.