GroceryResource Schema

**Container:** Resource.resourceAttributes **Protocol Version:** 2.0 **Semantic Model:** generalised **Use Cases:** Packaged foods, fresh produce, grocery items **Tag:** grocery resource

Overview

Grocery-specific resource attributes for packaged food items and fresh produce on Beckn v2.1. Extends RetailResource via allOf to add domain-specific properties for nutrition and fresh produce handling.

Migrated from GroceryItem (v2) — the container changes from itemAttributes to resourceAttributes to align with the v2.1 generalised Resource model.

Attachment Points

• **Resource.resourceAttributes** — primary attachment. All grocery resources carry these attributes.

Design Rationale

• **Nutrition as an array**: Multiple nutrition facts (energy, protein, carbs, fat, fiber, sodium)

are modeled as an array of {nutrient, value} objects to support flexible, per-100g or per-serving declarations.

• **Fresh produce flag**: freshProduce.netQuantityDeclaration identifies non-standard packaging items

(bulk, harvested) that rely on weight/count declarations rather than pre-packaged quantities.

• **Extends RetailCore**: Inherits identity, physical, food classification, packaged goods declaration,

regulatory disclosures, and credentials from RetailResource.

Non-Goals

• Pricing (belongs in offerAttributes)
• Availability and stock (belongs in performanceAttributes)
• Promotional bundles (belong in offerAttributes)

Examples

Related Schemas

• **RetailResource** — base retail resource schema (identity, physical, food)
• **FoodAndBeverageResource** — prepared foods and beverages (cuisine, allergens, preparation)
• **HomeAndKitchenResource** — non-food home and kitchen products