Function isOpenCanvasInstance

nodejs/src/session.ts:81–94

(value: unknown)

}

function isOpenCanvasInstance(value: unknown): value is OpenCanvasInstance {
    if (!value || typeof value !== "object") {
        return false;
    }
    const instance = value as Partial<OpenCanvasInstance>;
    return (
        typeof instance.instanceId === "string" &&
        instance.instanceId.length > 0 &&
        typeof instance.extensionId === "string" &&
        instance.extensionId.length > 0 &&
        typeof instance.canvasId === "string" &&
        instance.canvasId.length > 0
    );
}

/** Assistant message event - the final response from the assistant. */
export type AssistantMessageEvent = Extract<SessionEvent, { type: "assistant.message" }>;