Creates a new shape.
{ "$schema": "https://json-schema.org/draft/2020-12/schema", "title": "CreateShapeRequest", "type": "object", "description": "Creates a new shape.", "properties": { "objectId": { "type": "string", "description": "A user-supplied object ID." }, "shapeType": { "type": "string", "description": "The shape type." } } }