Do Not Dig Here - a 10,000-year warning for the thing nobody should open

Name something ordinary nobody should open - the tub at the back of the fridge, the cable drawer, the attic box - with where it is, when it was sealed and why. Free in the browser: a drift scan of your own warning note for names, dates, slang, shouting and in-jokes a far-off reader will not share, a provisional verdict, pictogram guesses, and a granite marker with a slider that weathers words away from today to 10,000 years. One metered task carves a layered far-future warning (a top line, a warning, what, where, when and why, the full record), picks 2 to 4 pictograms, lists every phrase in your draft that will not survive with a plain swap, gives a verdict on the draft (fresh, will last, patch it, recarve it), a line for a five-year-old today and how a future finder might misread the top line. The page re-checks every carving. Built on @dreambigou/eli5.