curl --request PATCH \
  --url https://api.equos.ai/v3/knowledge-bases/{id}/documents/{doc}/index \
  --header 'x-api-key: <api-key>'

{
  "id": "<string>",
  "knowledgeBaseId": "<string>",
  "name": "<string>",
  "description": "<string>",
  "size": 123,
  "status": "<string>",
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z"
}