I was surprised to find that there is a ton of data being taken up by my photos library even though I deleted all the photos. I moved all my photos to an external harddrive, they’re protected and I really don’t want any of that data taking up space on my computer. I could see a preview of the files in the Masters folder and felt comfortable deleting the contents of that folder, what about things inside the “resources.recovery” folder a la “RKVersion” and “RKMaster”. They’re all .lij files so I can’t really understand what they are? Then there’s the “moments” folder with contents like “analysismetadata.plis” and “historicalmarker.plist”, are these safe to delete without making the Photos app dysfunctional?