curl --request POST \
  --url https://api.loopreturns.com/api/v1/dispositioning/grade \
  --header 'Content-Type: application/json' \
  --header 'X-Authorization: <api-key>' \
  --data '{
  "items": [
    {
      "line_item_id": 1,
      "description": "Grade A: No refurbishment needed",
      "condition_category": "grade_a",
      "return_processor": "warehouse-operator@example.com",
      "note": "This item is missing the original packaging. Light refurbishment required. Scuff marks on the back of the item.\n",
      "images": [
        "https://example.com/image.jpg"
      ],
      "inspected_at": "2024-03-31 23:59:59"
    }
  ]
}'

[
  {
    "line_item_id": 1,
    "description": "Grade A: No refurbishment needed",
    "condition_category": "grade_a",
    "return_processor": "warehouse-operator@example.com",
    "note": "This item is missing the original packaging. Light refurbishment required. Scuff marks on the back of the item.\n",
    "images": [
      "https://example.com/image.jpg"
    ],
    "inspected_at": "2024-03-31 23:59:59"
  }
]