{ "$schema": "https://json-schema.org/draft/2020-12/schema", "title": "NitroResponse", "type": "object", "description": "Standard NITRO API success response.", "properties": { "errorcode": { "type": "integer", "description": "Error code. 0 indicates success." }, "message": { "type": "string", "description": "Human-readable message describing the result." }, "severity": { "type": "string", "description": "Severity level of the response." } } }