{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/AddCustodianRequest", "title": "AddCustodianRequest", "type": "object", "required": [ "emailAddress" ], "properties": { "emailAddress": { "type": "string", "format": "email", "description": "Email address of the custodian to add." }, "employeeId": { "type": "string", "description": "Optional employee identifier." } } }