autonomous_room_apply

# autonomous_room_apply

Edit an autonomous room's title and description, or reset its image to the default, in the Messenger app (pApp D00003). Title 1–30, description up to 80; settings {thumbnail:"default"} resets the image. Write. A lost receipt stays pending and is never resent; task_resume only observes, and prepared work needs the identical apply. Called without confirmToken it previews and returns a confirmToken; repeating the same input with it executes once.

## Inputs

| Field | Required here | Contract |
| --- | --- | --- |
| `settings` | Yes | object or object |
| `settings.title` | No | When `settings` is alternative 1: string; min length 1; max length 30 |
| `settings.description` | No | When `settings` is alternative 1: string; max length 80 |
| `settings.thumbnail` | Yes | When `settings` is alternative 2: `default` |
| `roomId` | Yes | string; min length 1; max length 200; pattern `^[^/?#%\\\s]+$` |
| `confirmToken` | No | string; pattern `^ct[a-f\d]{32}$`; The confirmToken from this tool's preview result. Omit it to preview; repeat the same input with it to execute. |