Houses

A house (H-###) is where a worker's stock lives while it's out. What we sent, what they've worked, and what's still there.

By purchase order

Units received into this house off each PO, against units of that PO's stock worked here. The order is stamped on every unit at the moment it's recorded, so the two columns are the same fact counted at two ends — not a SKU match.

By SKU

The four ledger terms and the balance they make. received + made − worked + counted is the net; on hand is that floored at zero. A row where they differ has been worked past what its receipts account for — real, and worth seeing.

What has happened here

Every event, newest first, with the running balance for its SKU at that point — so a number can be tied to the line that moved it. Moved here from the container card, where it was the longest thing on a screen people open to do work.