---
title: "vision.answer-result@1 · OpenVibe.Services"
canonical: "https://openvibe.services/docs/contracts/vision.answer-result"
updated: null
---

# vision.answer-result@1 · OpenVibe.Services

HTML: [vision.answer-result@1 · OpenVibe.Services](https://openvibe.services/docs/contracts/vision.answer-result)

# VisionAnswerResult `vision.answer-result@1`

Generated at 2026-11-13 06:25:48 UTC from [`openvibe-contracts v0.419.0`](https://github.com/OpenVibers/OpenVibe.Contracts/tree/v0.419.0) and [`openvibe-sdk v0.161.0`](https://github.com/OpenVibers/OpenVibe.SDK/tree/v0.161.0).

- Version: 1.0.0
- Owner: vision
- Visibility: first-party
- Status: active
- Compatibility: backward
- Schema: [`https://openvibe.network/contracts/vision/answer-result.v1.json`](/docs/contracts/vision.answer-result.json)

vision.answer-result@1: what POST /api/v1/ask, /describe and /ocr answer (\`{ answer }\`), and POST /api/v1/compare answers with \`compare\` rows and the local reader's summary added. Every AI-written text has passed noLooks: a look-naming answer is replaced, never repaired word by word.

## Fields

| Field | Type | Required | Description | Constraints |
| --- | --- | --- | --- | --- |
| `answer` | [vision.answer](/docs/contracts/vision.answer) | yes |  |  |
| `compare` | array of object |  |  | - `items: no other fields` |
| `compare[].engine` | enum | yes |  | - `one of "local", "ai"` |
| `compare[].requested_model` | string \| null |  |  |  |
| `compare[].model` | string \| null |  |  |  |
| `compare[].provider` | string \| null |  |  |  |
| `compare[].route` | string \| null |  |  |  |
| `compare[].ok` | boolean | yes |  |  |
| `compare[].text` | string \| null |  |  |  |
| `compare[].cost_usd` | number | yes |  | - `minimum 0` |
| `compare[].latency_ms` | integer | yes |  | - `minimum 0` |
| `compare[].error_code` | string \| null |  |  |  |
| `local` | object |  |  | - `no other fields` |
| `local.ok` | boolean | yes |  |  |
| `local.model` | string \| null | yes |  |  |
| `local.confidence` | number \| null | yes |  |  |
| `local.error_code` | string \| null | yes |  |  |

## Examples

From the contract's own test fixtures: valid ones validate, rejected ones must fail.

 Valid: one

~~~~
{
  "answer": {
    "id": "vis_01J8Z3Q4R5S6T7V8W9X0Y1Z2A4",
    "task": "ask",
    "mode": "auto",
    "source": "upload",
    "image_sha256": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
    "image_mime": "image/png",
    "image_bytes": 1024,
    "text": "A desk with a keyboard and a mug.",
    "answer": {},
    "cost_usd": 0,
    "latency_ms": 42,
    "created_at": "2026-10-29T10:00:00.000Z"
  }
}
~~~~

Rejected: one

~~~~
{
  "answer": {
    "id": "vis_short"
  }
}
~~~~

## Validate

~~~~
const contracts = require('openvibe-contracts');
contracts.validate('vision.answer-result@1', value);   // { valid, errors: [{ path, message }] }
~~~~