Josh Rogers
c7f9c31952
Phase 2 of structured quantities + UoM. Replaces the free-form Quantity string on RecipeIngredient with a structured (Quantity decimal, UnitOfMeasureId or FamilyUnitOfMeasureId) pair, plus an IsApproximate + QuantityNote escape hatch for "to taste" style entries. The unit FK pair mirrors the existing Product / FamilyProduct pattern, with the same at-most-one and tenant-scoping validation. Existing string Quantity values are dropped per the agreed wipe-to-null migration plan. Frontend ships a QuantityInput component (numeric field + unit dropdown fed by a runes-cached effective catalog from /api/units) and a shared formatter for read-only display. Recipe -> shopping list copy folds the structured quantity into the item Name for now; Phase 3 will move the fields onto ShoppingListItem directly. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>