# create_zones

Creates zones on buildings. Assign units to a zone with `update_units` (`zoneId`); zone-based rate
modifiers then match those units. List existing zones with `get_building`.

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## Input

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `zones` | `CreateZoneInput[]` | Yes | Array of zones to create. Maximum 100. - [CreateZoneInput](#createzoneinput) |

### CreateZoneInput

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `buildingId` | `string` | Yes | The ID of the building to add the zone to |
| `internalDisplayName` | `string` | Yes | Name of the zone shown to staff, e.g. "West Wing" |

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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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