# enhance-dev recording snapshot ```text enhance-dev recording snapshot [options] ``` ## Arguments This command takes no positional arguments. ## Options | Option | Required | Default | Meaning | | --- | --- | --- | --- | | `--canvas ` | Yes | None | Canvas URL or UUID containing the recording. | | `--recording-id ` | Yes | None | Recording id, from `enhance recording list` or `recording start`. | | `--at-ms ` | Yes | None | Accepted recording timestamp in milliseconds. | | `--timeout-ms ` | No | `120000` | Local polling deadline in milliseconds. | | `--client-token ` | No | None | Stable UUID to reuse when retrying the exact same mutation. | ## Input This command presents the capability `recording.snapshot`. It has write effect and single idempotency.

Show complete input JSON Schema

```json {"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"canvasId":{"type":"string","format":"uuid","pattern":"^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"},"recordingId":{"type":"string","format":"uuid","pattern":"^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"},"atMs":{"type":"integer","minimum":0,"maximum":9007199254740991,"description":"Visually reviewed recording timestamp to persist, in milliseconds."},"timeoutMs":{"type":"integer","exclusiveMinimum":0,"maximum":9007199254740991,"description":"Local snapshot polling deadline in milliseconds."}},"required":["canvasId","recordingId","atMs","timeoutMs"]} ```

## Output This command writes JSON records to standard output. Returns a typed recording.snapshot result from the Enhance API without transport-specific prose.

Show complete output JSON Schema

```json {"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"jobId":{"type":"string","format":"uuid","pattern":"^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"},"canvasId":{"type":"string","format":"uuid","pattern":"^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"},"screenId":{"type":"string","format":"uuid","pattern":"^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"},"screenNodeId":{"type":"string","minLength":1},"version":{"type":"integer","exclusiveMinimum":0,"maximum":9007199254740991},"retryClientToken":{"type":"string","format":"uuid","pattern":"^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"},"next":{"type":"array","items":{"type":"string"}}},"required":["jobId","canvasId","screenId","screenNodeId","version","retryClientToken","next"],"additionalProperties":{}} ```

## Examples ```bash enhance-dev recording snapshot --canvas --recording-id --at-ms ```

Show example input

```json { "canvasId": "00000000-0000-4000-8000-000000000010", "recordingId": "00000000-0000-4000-8000-000000000010", "atMs": 1000, "timeoutMs": 120000 } ```

Show example output

```json { "jobId": "00000000-0000-4000-8000-000000000010", "canvasId": "00000000-0000-4000-8000-000000000010", "screenId": "00000000-0000-4000-8000-000000000010", "screenNodeId": "screen_ready", "version": 2, "retryClientToken": "00000000-0000-4000-8000-000000000010", "next": [ "Render the screen." ] } ```

## Exit behaviour | Exit code | Meaning | | --- | --- | | `0` | The command succeeded. | | `1` | The command failed for another reason (`INTERNAL`). A write may have an unknown outcome. | | `2` | The command line was malformed. Nothing ran. | | `3` | The API refused the input (`BAD_REQUEST`). | | `4` | The credential is missing or expired (`UNAUTHORIZED`). | | `5` | The API refused the request (`FORBIDDEN`, `NOT_FOUND`, `CONFLICT`, `RATE_LIMITED`). | | `6` | A batch finished only in part. Retry with the same `--client-token`. | ## Versions Minimum tested versions: Enhance CLI and MCP runtime 0.1.40, plugin 1.0.38, Node.js 24. No older floor is published.