curl --request GET \
  --url https://ai.wisepilot.app/api/v1/brand/brand-subjects \
  --header 'Authorization: Bearer <token>'

{
  "success": true,
  "data": [
    {
      "id": "<string>",
      "subjectName": "<string>",
      "subjectDescription": "<string>",
      "subjectType": "character",
      "identityTraits": "<string>",
      "appearanceDetails": "<string>",
      "distinguishingFeatures": "<string>",
      "styleCharacteristics": "<string>",
      "colorProfile": [
        "<string>"
      ],
      "defaultScale": "small",
      "preferredPlacement": "<string>",
      "compositingNotes": "<string>",
      "status": "<string>",
      "referenceImages": [
        {
          "imageId": "<string>",
          "publicUrl": "<string>",
          "label": "<string>",
          "isPrimary": true
        }
      ],
      "brandMark": {
        "imageId": "<string>",
        "publicUrl": "<string>"
      }
    }
  ]
}