{"type": "object", "properties": {"shadow": {"additionalProperties": false, "type": "object", "properties": {"defaultPresets": {"default": true, "type": "boolean"}, "presets": {"items": {"additionalProperties": false, "required": ["name", "slug", "shadow"], "type": "object", "properties": {"shadow": {"type": "string"}, "name": {"type": "string"}, "slug": {"type": "string"}}}, "type": "array"}}}}}