After kibble, the rest: what gets lost on the trail, what wears out, and what is missing on race morning.

What changes

In Stock, an item can now be gear, picked from a catalogue: booties M, neck lines, brake mats, X-back harness size 5… It is counted in pieces, and it runs down in one of three ways.

Harnesses by size come from the sizes already noted for each dog: 3 dogs in size 5, 2 harnesses in stock, 1 missing.

Who does what

A handler creates and stores a gear item, notes a delivery, a count, a "used". A guide notes a "used" at the end of an outing. The threshold stays with the owner: it decides what gets bought. MushMate refuses it to a handler, on screen and in the database.

What it does not do

A choice against the obvious

No "dogs × 4 booties" sum. The number offered at the end of an outing is the last one you noted. The theoretical sum would be wrong depending on the snow, the ground and the dogs. Yours is the right one.