/// <param name="embed">The <see cref="Discord.EmbedType.Rich"/> <see cref="Embed"/> to be sent.</param>
/// <param name="options">The options to be used when sending the request.</param>
/// <param name="allowedMentions">
/// Specifies if notifications are sent for mentioned users and roles in the message <paramref name="text"/>. If <c>null</c>, all mentioned roles and users will be notified. If <c>null</c>, all mentioned roles and users will be notified.Specifies if notifications are sent for mentioned users and roles in the message <paramref name="text"/>.
/// Specifies if notifications are sent for mentioned users and roles in the message <paramref name="text"/>.
/// If <c>null</c>, all mentioned roles and users will be notified.
Thank you for your continuous support to the Openl Qizhi Community AI Collaboration Platform. In order to protect your usage rights and ensure network security, we updated the Openl Qizhi Community AI Collaboration Platform Usage Agreement in January 2024. The updated agreement specifies that users are prohibited from using intranet penetration tools. After you click "Agree and continue", you can continue to use our services. Thank you for your cooperation and understanding.