app.cs

// run via: dotnet run app.cs

#:package RavenDB.Client@7.1.2
using System.Linq;
using Raven.Client.Documents;
using Raven.Client.Documents.AI;
using Newtonsoft.Json;

using var store = new DocumentStore
{
    Urls = new[] { "http://localhost:8080" },
    Database = "orders"
};
store.Initialize();

var conversation = store.AI.Conversation(
    agentId: "orders-agent",
    conversationId: "chats/0000000000000009111-A",
    new AiConversationCreationOptions
    {
        Parameters = new()
        {
            ["company"] = "companies/1-A"
        },
    });

conversation.Handle<AddToCartArgs>("AddToCart", async args =>
{
    Console.WriteLine($"- Added to cart: {args.ProductId}, Quantity: {args.Quantity}");
    return "Added to cart";
});
Console.Write("(new conversation)");
while (true)
{
    Console.Write($"> ");
    var userInput = Console.ReadLine();
    if (string.Equals(userInput, "exit", StringComparison.OrdinalIgnoreCase))
        break;
    conversation.SetUserPrompt(userInput);
    var result = await conversation.RunAsync<ModelAnswer>();
    Console.WriteLine();
    var json = JsonConvert.SerializeObject(result.Answer, Formatting.Indented);
    Console.WriteLine(json);
    System.Console.Write($"('{conversation.Id}')");
}

public record ModelAnswer(string Reply, string[] ProductIds, string[] OrderIds);
public record AddToCartArgs(string ProductId, int Quantity);