curl --request PUT \
  --url https://api.equos.ai/v3/characters/{id} \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "name": "<string>",
  "faceId": "<string>",
  "voiceId": "<string>",
  "brainId": "<string>",
  "knowledgeBaseId": "<string>",
  "search": true,
  "elevenlabsAgentId": "<string>"
}
'

{
  "id": "<string>",
  "organizationId": "<string>",
  "name": "<string>",
  "livekitIdentity": "<string>",
  "search": true,
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z",
  "client": "<string>",
  "elevenlabsAgentId": "<string>",
  "faceId": "<string>",
  "voiceId": "<string>",
  "brainId": "<string>",
  "knowledgeBaseId": "<string>",
  "face": {
    "id": "<string>",
    "identity": "tommy",
    "organizationId": "<string>",
    "createdAt": "2023-11-07T05:31:56Z",
    "updatedAt": "2023-11-07T05:31:56Z",
    "client": "<string>",
    "description": "<string>",
    "thumbnailUrl": "<string>",
    "referenceImgUrl": "<string>"
  },
  "voice": {
    "id": "<string>",
    "organizationId": "<string>",
    "identity": "Puck",
    "createdAt": "2023-11-07T05:31:56Z",
    "updatedAt": "2023-11-07T05:31:56Z",
    "client": "<string>",
    "instructions": "<string>"
  },
  "brain": {
    "id": "<string>",
    "organizationId": "<string>",
    "instructions": "<string>",
    "greetingMessage": "<string>",
    "createdAt": "2023-11-07T05:31:56Z",
    "updatedAt": "2023-11-07T05:31:56Z",
    "client": "<string>"
  },
  "knowledgeBase": {
    "id": "<string>",
    "organizationId": "<string>",
    "name": "<string>",
    "description": "<string>",
    "documents": [
      {
        "id": "<string>",
        "knowledgeBaseId": "<string>",
        "name": "<string>",
        "description": "<string>",
        "size": 123,
        "status": "<string>",
        "createdAt": "2023-11-07T05:31:56Z",
        "updatedAt": "2023-11-07T05:31:56Z"
      }
    ],
    "createdAt": "2023-11-07T05:31:56Z",
    "updatedAt": "2023-11-07T05:31:56Z",
    "client": "<string>"
  }
}