{ "$schema": "https://json-schema.org/draft/2020-12/schema", "title": "CreateLineRequest", "type": "object", "description": "Creates a line.", "properties": { "objectId": { "type": "string", "description": "A user-supplied object ID." }, "lineCategory": { "type": "string", "description": "The category of the line to be created." }, "category": { "type": "string", "description": "The category of the line to be created (preferred over lineCategory)." } } }