The quality grade as a value-object. The inter-Stuff contract.
The persisted band word (e.g. 'fine'). Host/persist surface.
The maker's durable templatePath (Pattern A path-string ref).
The recipe id this was made from.
The DF-style quality verdict: a band-word headline + the descriptive why + maker attribution. Plain prose, never a number. v1 renders uniform prose at a fixed control level.
Stamp all four marks at once (the one mutator CraftingLogic calls).
Game-clock seconds at which it was crafted.