[WIP] AWS Nova Sonic service - post-rebase, update examples to play nicely with recent pipecat changes

examples/foundational/39-aws-nova-sonic.py

@@ -4,6 +4,7 @@
 # SPDX-License-Identifier: BSD 2-Clause License
 #
 
+import argparse
 import os
 from datetime import datetime
 
@@ -19,6 +20,7 @@ from pipecat.pipeline.runner import PipelineRunner
 from pipecat.pipeline.task import PipelineParams, PipelineTask
 from pipecat.processors.aggregators.openai_llm_context import OpenAILLMContext
 from pipecat.services.aws_nova_sonic import AWSNovaSonicLLMService
+from pipecat.services.llm_service import FunctionCallParams
 from pipecat.transports.base_transport import TransportParams
 from pipecat.transports.network.small_webrtc import SmallWebRTCTransport
 from pipecat.transports.network.webrtc_connection import SmallWebRTCConnection
@@ -27,13 +29,13 @@ from pipecat.transports.network.webrtc_connection import SmallWebRTCConnection
 load_dotenv(override=True)
 
 
-async def fetch_weather_from_api(function_name, tool_call_id, args, llm, context, result_callback):
-    temperature = 75 if args["format"] == "fahrenheit" else 24
-    await result_callback(
+async def fetch_weather_from_api(params: FunctionCallParams):
+    temperature = 75 if params.arguments["format"] == "fahrenheit" else 24
+    await params.result_callback(
         {
             "conditions": "nice",
             "temperature": temperature,
-            "format": args["format"],
+            "format": params.arguments["format"],
             "timestamp": datetime.now().strftime("%Y%m%d_%H%M%S"),
         }
     )
@@ -60,7 +62,7 @@ weather_function = FunctionSchema(
 tools = ToolsSchema(standard_tools=[weather_function])
 
 
-async def run_bot(webrtc_connection: SmallWebRTCConnection):
+async def run_bot(webrtc_connection: SmallWebRTCConnection, _: argparse.Namespace):
     logger.info(f"Starting bot")
 
     # Initialize the SmallWebRTCTransport with the connection
@@ -71,8 +73,6 @@ async def run_bot(webrtc_connection: SmallWebRTCConnection):
             audio_in_sample_rate=16000,
             audio_out_enabled=True,
             camera_in_enabled=False,
-            vad_enabled=True,
-            vad_audio_passthrough=True,
             vad_analyzer=SileroVADAnalyzer(params=VADParams(stop_secs=0.8)),
         ),
     )