Item

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Item",
  "title": "Item",
  "type": "object",
  "required": [
    "product_code",
    "store_code"
  ],
  "properties": {
    "product_code": {
      "type": "string",
      "description": "The retailer's unique product identifier linking this item to its parent product."
    },
    "store_code": {
      "type": "string",
      "description": "The retailer's unique store identifier where this item is sold."
    },
    "price": {
      "type": "number",
      "format": "double",
      "description": "The current selling price of the item at this store.",
      "minimum": 0
    },
    "sale_price": {
      "type": "number",
      "format": "double",
      "description": "The promotional or sale price, if applicable.",
      "minimum": 0
    },
    "sale_start_date": {
      "type": "string",
      "format": "date",
      "description": "The start date of the sale period."
    },
    "sale_end_date": {
      "type": "string",
      "format": "date",
      "description": "The end date of the sale period."
    },
    "available": {
      "type": "boolean",
      "description": "Whether the item is currently available for purchase at this store."
    },
    "inventory_count": {
      "type": "integer",
      "description": "The current inventory count at this store.",
      "minimum": 0
    },
    "aisle": {
      "type": "string",
      "description": "The store aisle where the item is located."
    },
    "shelf": {
      "type": "string",
      "description": "The shelf location within the aisle."
    }
  }
}