feat: Implement a modular skill system with hotword detection, streaming text output, and enhanced logging.

Api/Models/LlamaModels.cs

@@ -18,6 +18,8 @@ public class LlamaRequest
     public LlamaRequestMessage[] Messages { get; set; } = Array.Empty<LlamaRequestMessage>();
     [JsonPropertyName("temperature")]
     public double Temperature { get; set; } = 0.0;
+    [JsonPropertyName("stream")]
+    public bool? Stream { get; set; }
 }
 
 public class LlamaResponse
@@ -31,3 +33,22 @@ public class LlamaChoice
     [JsonPropertyName("message")]
     public LlamaRequestMessage Message { get; set; } = new();
 }
+
+public class LlamaStreamResponse
+{
+    [JsonPropertyName("choices")]
+    public LlamaStreamChoice[] Choices { get; set; } = Array.Empty<LlamaStreamChoice>();
+}
+
+public class LlamaStreamChoice
+{
+    [JsonPropertyName("delta")]
+    public LlamaStreamDelta Delta { get; set; } = new();
+}
+
+public class LlamaStreamDelta
+{
+    [JsonPropertyName("content")]
+    public string? Content { get; set; }
+}
+