{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/CreateOverrideRequest",
  "title": "CreateOverrideRequest",
  "type": "object",
  "required": [
    "user",
    "startDate",
    "endDate"
  ],
  "properties": {
    "user": {
      "type": "object",
      "description": "User who will take over the on-call duty.",
      "properties": {
        "id": {
          "type": "string",
          "description": "User ID."
        },
        "username": {
          "type": "string",
          "description": "Username (email)."
        }
      }
    },
    "startDate": {
      "type": "string",
      "format": "date-time",
      "description": "Start date and time of the override."
    },
    "endDate": {
      "type": "string",
      "format": "date-time",
      "description": "End date and time of the override."
    },
    "rotations": {
      "type": "array",
      "description": "Specific rotations to override. If not provided, all rotations are overridden.",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "description": "Rotation ID."
          },
          "name": {
            "type": "string",
            "description": "Rotation name."
          }
        }
      }
    }
  }
}