# BreakStockInput

input type

Break-input for breakStock.

## Fields

| Field | Type | Required | Notes |
| --- | --- | --- | --- |
| `inventoryItemId` | [ID](/types/#scalars) `ID!` | yes | The KIT InventoryItem id — tenant-scoped + ACTIVE + STOCKED + kit-TYPED server-side. |
| `quantity` | [String](/types/#scalars) `String!` | yes | The kits broken — a strictly POSITIVE decimal string. |
| `caption` | [String](/types/#scalars) | no | Optional caption override for the KIT (break_consume) entry. |
| `refs` | [String](/types/#scalars) `[String!]` | no | No further notes. |

## Used by

- [breakStock](/reference/inventory-operations/breakStock/)