> ## Documentation Index
> Fetch the complete documentation index at: https://deepline.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Grain: Update Recording

> Update Recording. Requires recording_id. Grain Update Recording reference includes SDK V2 and CLI requests, input constraints, response fields, and Deepline.

Update Recording.

<Info>
  Tool ID: `grain_update_recording`
</Info>

## Run this action

Use the TypeScript SDK for a single call. Put `ctx.tools.execute(...)` inside a Play when the call should be durable, scheduled, or run across a CSV.

```ts theme={null}
import { Deepline } from 'deepline';

const deepline = await Deepline.connect();
const result = await deepline.tools.execute(
  'grain_update_recording',
  {
    "recording_id": "recording_123",
    "title": "VP of Engineering"
  },
);

console.log(result.toolResponse.raw);
```

### CLI

```bash theme={null}
deepline tools execute grain_update_recording --input '{
  "recording_id": "recording_123",
  "title": "VP of Engineering"
}' --json
```

## Example response

The SDK exposes this shape at `result.toolResponse.raw`. Values below are representative.

```json theme={null}
{
  "data": {
    "success": true
  }
}
```

Use `deepline tools get grain_update_recording --json` for the latest machine-readable contract.

## Input reference

Update Recording. Requires recording\_id.

| Name                   | Type     | Required | Default | Details                     |
| ---------------------- | -------- | -------- | ------- | --------------------------- |
| `payload.recording_id` | `string` | Yes      | —       | —                           |
| `payload.title`        | `string` | Yes      | —       | New title for the recording |

<details>
  <summary>Show raw input schema</summary>

  ### Input JSON Schema

  ```json theme={null}
  {
    "type": "object",
    "description": "Update Recording. Requires recording_id.",
    "properties": {
      "recording_id": {
        "type": "string"
      },
      "title": {
        "type": "string",
        "description": "New title for the recording"
      }
    },
    "required": [
      "recording_id",
      "title"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Output reference

Standard tool result payload.

| Name                  | Type     | Required | Default | Details                                        |
| --------------------- | -------- | -------- | ------- | ---------------------------------------------- |
| `result.data`         | `object` | Yes      | —       | Provider response payload.                     |
| `result.data.success` | `true`   | No       | —       | Allowed: `true`.                               |
| `result.meta`         | `object` | No       | —       | Additional response metadata (status, paging). |

<details>
  <summary>Show raw output schema</summary>

  ### Output JSON Schema

  ```json theme={null}
  {
    "type": "object",
    "description": "Standard tool result payload.",
    "properties": {
      "data": {
        "type": "object",
        "description": "Provider response payload.",
        "properties": {
          "success": {
            "type": "boolean",
            "enum": [
              true
            ]
          }
        },
        "additionalProperties": false
      },
      "meta": {
        "type": "object",
        "description": "Additional response metadata (status, paging).",
        "additionalProperties": true
      }
    },
    "required": [
      "data"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Deepline cost

* Pricing model: `fixed` (per call).
* Estimated Deepline credits: `0` per pricing unit.
* Provider-native pricing may still exist outside Deepline credit billing.

## Related documentation

* [Grain provider guide](/docs/providers/grain/guide)
* [SDK V2 quickstart](/docs/sdk-v2/quickstart)
* [SDK reference](/docs/sdk-v2/sdk-reference)
* [Run tools across a CSV](/docs/sdk-v2/batch-csv)