using Microsoft.Bot.Builder.Integration.AspNet.Core; using Microsoft.Teams.Apps.Activities; using Microsoft.Teams.Apps.Extensions; using Microsoft.Teams.Plugins.AspNetCore.Extensions; using Samples.BotBuilder; var builder = WebApplication.CreateBuilder(args); builder .AddTeams() .AddBotBuilder(); var app = builder.Build(); var teams = app.UseTeams(); teams.OnMessage(async (context, cancellationToken) => { await context.Typing(cancellationToken: cancellationToken); await context.Send("hi from teams...", cancellationToken); }); app.Run();