# NewSurfaceValueSpec

- [JSON representation](https://developers.google.com/assistant/df-asdk/reference/webhook/rest/Shared.Types/NewSurfaceValueSpec#SCHEMA_REPRESENTATION)

Passed from the app as input for `actions.intent.NEW_SURFACE`.

| JSON representation ||
|---|---|
| ``` { "capabilities": [ string ], "context": string, "notificationTitle": string } ``` |

| Fields ||
|---|---|
| `capabilities[]` | `string` The list of capabilities required from the surface. Eg, \["actions.capability.SCREEN_OUTPUT"\] |
| `context` | `string` Context describing the content the user will receive on the new surface. Eg, "\[Sure, I know of 10 that are really popular. The highest-rated one is at Mount Marcy.\] Is it okay if I send that to your phone?" |
| `notificationTitle` | `string` title of the notification which prompts the user to continue on the new surface. |