Type alias OutputEvent

OutputEvent: {
    displayId?: string;
    kind: "append";
    output: IKernelOutput;
} | {
    kind: "clear";
    wait: boolean;
} | {
    data: Record<string, any>;
    displayId: string;
    kind: "update";
    metadata: Record<string, any>;
}

Internal execution contracts. No component or renderer is part of this boundary.