y'know how sometimes websites will save little pieces of information in users' internet temporary files to remember their login information and the like?

Well. Take a random number generator, map it to the divination system of your choice, and have your website save a random divination to the file as well, in a human-readable format, in the case that your users look at their temporary files in any degree of depth.

Why, yes, it would be a fortune cookie...

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