{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "UpdateAllocationRequest",
  "type": "object",
  "description": "Request body for updating an allocation",
  "properties": {
    "allocation": {
      "type": "object",
      "description": "The allocation fields to update"
    },
    "expenseIds": {
      "type": "array",
      "description": "The expense IDs to which this update applies"
    }
  }
}