curl --request POST \
  --url https://api.retab.com/v1/projects/{project_id}/iterations \
  --header 'Content-Type: application/json' \
  --data '{
  "inference_settings": {
    "model": "gpt-5-mini",
    "temperature": 0,
    "reasoning_effort": "minimal",
    "image_resolution_dpi": 96,
    "browser_canvas": "A4",
    "n_consensus": 1
  },
  "json_schema": {},
  "schema_overrides": {
    "descriptionsOverride": {},
    "reasoningPromptsOverride": {}
  },
  "parent_id": "<string>"
}'

{
  "id": "<string>",
  "parent_id": "<string>",
  "inference_settings": {
    "model": "gpt-5-mini",
    "temperature": 0,
    "reasoning_effort": "minimal",
    "image_resolution_dpi": 96,
    "browser_canvas": "A4",
    "n_consensus": 1
  },
  "schema_overrides": {
    "descriptionsOverride": {},
    "reasoningPromptsOverride": {}
  },
  "updated_at": "2023-11-07T05:31:56Z",
  "predictions": {},
  "draft": {
    "schema_overrides": {
      "descriptionsOverride": {},
      "reasoningPromptsOverride": {}
    },
    "updated_at": "2023-11-07T05:31:56Z"
  }
}