Dietary

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dietary@1

Purpose

The dietary@1 stack enables recipes to declare nutritional information, dietary classifications, and allergen information.

Adds

• Top-level dietary object with basis field (perServing or perRecipe).
• Optional calories, macros (protein, fat, carbohydrates), diets, and allergens fields.
• At least one of calories, macros, diets, or allergens must be present.

Requires

• None

Semantics

• MUST: The dietary object must include a basis field.
• MUST: At least one of calories, macros, diets, or allergens must be present.
• NOTE: Dietary tags and allergen lists are freeform strings in v1 (no controlled vocabulary).

Composition Notes

• This stack is monotonic: it adds requirements or fields without removing expressiveness.
• Interaction: No dependencies on other stacks. Can be combined with any other stack.