curl --request PATCH \
  --url https://app.autoposting.ai/api-proxy/agents/{agentId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "schedule": "<string>",
  "platforms": [],
  "instructions": "<string>",
  "autoPublish": true,
  "postsPerRun": 123
}
'

{
  "success": true,
  "data": {
    "id": "<string>",
    "name": "<string>",
    "brandSlug": "<string>",
    "platforms": [],
    "schedule": "<string>",
    "enabled": true,
    "autoPublish": true,
    "instructions": "<string>",
    "knowledgeBaseId": "<string>",
    "postsPerRun": 123,
    "lastRunAt": "2023-11-07T05:31:56Z",
    "nextRunAt": "2023-11-07T05:31:56Z",
    "createdAt": "2023-11-07T05:31:56Z",
    "updatedAt": "2023-11-07T05:31:56Z"
  }
}