Six instruments built for this cave and nowhere else. Two of them read the platform's own catalogue, so they cannot exist anywhere but here.
A listing photograph is most of the evidence a buyer ever gets. On every product page the image is now a stage: magnify to eight times, pull focus, and switch between bright field, dark field and UV fluorescence. The bar bottom right restates its own length as you go in.
Which genetics came from which is folklore passed around forums and half-remembered in listings. Drawn as a map it becomes something you can actually navigate, and every branch searches the cave for what is in stock right now.
Three questions about what you can see and smell, and it narrows to the likeliest cause and what to do about it. Built to fail safe: when the answer is not clear it says so rather than guessing.
Log what you started and when. It lays out the usual road from inoculation to harvest for that species and puts a marker where you actually are on it. Kept in this browser, on this device, and sent nowhere.
The arithmetic everyone does on the back of an envelope and gets slightly wrong: grain to substrate, water to field capacity, how many tubs that fills, and how long it all needs under pressure.
How rare is a genetic, actually? Measured live across every vendor on the platform: what only one grower carries, and what is stocked on every shelf. This number exists nowhere else because the catalogue it is measured from exists nowhere else.