Add files via upload

va_config.json

@@ -0,0 +1,10 @@
+{
+  "volume": 10,
+  "mic_name": "Plantronics",
+  "audio_output_device": "Plantronics",
+  "model_name": "qwen2.5:0.5b",
+  "voice": "en_US-kathleen-low.onnx",
+  "enable_audio_processing": false,
+  "history_length": 6,
+  "system_prompt": "You are a helpful assistant."
+}