{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://rig.works/schemas/rig.commerce.offer.schema.json",
  "title": "rig.commerce.offer",
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "item": {
      "$ref": "./_defs.schema.json#/$defs/entity"
    },
    "seller": {
      "$ref": "./_defs.schema.json#/$defs/entity"
    },
    "availability": {
      "type": "string",
      "enum": [
        "in-stock",
        "out-of-stock",
        "pre-order",
        "limited",
        "unknown"
      ]
    },
    "sku": {
      "$ref": "./_defs.schema.json#/$defs/string"
    }
  },
  "required": [
    "item"
  ],
  "description": "Someone offers an item. Field meanings follow schema.org Offer. Price composes rig.commerce.price; window composes rig.calendar.span."
}