[🐛] - Prototype pollution in localstorage fs

[obfuscatedgenerated]

// TODO: unsolveable prototype pollution without banning filenames. tried using map, but recursive traversal wont work as the instances are distinct (not writing to the original state dict) // on the plus side, the base64 encoding seems to prevent this from happening since they arent strings, but the cache will disagree

[obfuscatedgenerated]

I think it's wise to just get the alternative storage done (i.e. indexeddb). Localstorage is so hacky.