# add_amenities

Add amenities to an entity (unit, unit type, or building). Merges with any existing amenities on the entity.

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## Input

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `entityType` | `EntityType` | Yes | The type of entity to manage amenities for - [EntityType](#entitytype) |
| `entityId` | `string` | Yes | The ID of the entity |
| `amenityIds` | `string[]` | Yes | Array of amenity IDs to add to the entity |

### EntityType

| Value | Description |
| --- | --- |
| `UNIT` | A single accommodation unit |
| `UNIT_TYPE` | A unit type grouping multiple units |
| `BUILDING` | A building containing unit types and units |

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## Output

| Field | Type | Description |
| --- | --- | --- |
| `content` | `ContentItem[]` | Array of content items returned by the tool - [ContentItem](#contentitem) |
| `isError` | `boolean` | Whether the tool execution resulted in an error |

### ContentItem

| Field | Type | Description |
| --- | --- | --- |
| `type` | `'text'` | Content type (currently only 'text' is supported) |
| `text` | `string` | The text content to display |

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