Cotar uma operação

{
  "additionalProperties": false,
  "properties": {
    "operation": {
      "enum": [
        "image.generate",
        "influencer.generate",
        "image.edit",
        "image.background_remove",
        "image.character_replace",
        "image.skin_enhance",
        "image.upscale",
        "video.generate",
        "audio.generate",
        "audio.change",
        "social.download",
        "chat.message"
      ],
      "type": "string"
    },
    "parameters": {
      "additionalProperties": true,
      "type": "object"
    }
  },
  "required": [
    "operation",
    "parameters"
  ],
  "type": "object"
}