# IA: Buythis fulfill + spare barcode → map to machine stem before Fulfilled

**Batch:** 135 | **Source:** BUYTHIS-665040226 `18de4d4fcc957069`

When Eric asks to mark Fulfilled, warehouse/ops returns barcode→stem map (e.g. R-CLAMP/6 966161051365 → CM2220-LOUNMA-95). Kits sold with machines must not be re-dispatched as loose stock.