init

Models/ChatMessage.cs

@@ -0,0 +1,10 @@
+namespace Alchegos.HCI.Models;
+
+public class ChatMessage
+{
+    public bool IsUser { get; set; }
+    public string Content { get; set; } = string.Empty;
+    public DateTime Timestamp { get; set; } = DateTime.UtcNow;
+}
+;
+

Models/ChatSession.cs

@@ -0,0 +1,9 @@
+namespace Alchegos.HCI.Models;
+public class ChatSession
+{
+    public string SessionId { get; set; } = string.Empty;
+    public List<ChatMessage> Messages { get; set; } = new List<ChatMessage>();
+    public bool IsWaitingForResponse { get; set; } = false;
+    public Func<ChatMessage, Task>? NotifyMessageReceived { get; set; }
+    public Func<Task>? NotifySessionClosed { get; set; }
+}

Models/WebhookPayload.cs

@@ -0,0 +1,15 @@
+using System.Text.Json.Serialization;
+
+namespace Alchegos.HCI.Models;
+
+public class WebhookPayload
+{
+    [JsonPropertyName("sessionId")]
+    public string SessionId { get; set; } = string.Empty;
+
+    [JsonPropertyName("output")]
+    public string? Output { get; set; }
+
+    [JsonPropertyName("action")]
+    public string? Action { get; set; }
+}