profile: added example of profiling in simple agent

Author: yarikdevcom

agents-core/vision_agents/core/agents/agents.py

@@ -155,7 +155,7 @@ def __init__(
         options: Optional[AgentOptions] = None,
         tracer: Tracer = trace.get_tracer("agents"),
         # Configure the default logging for the sdk here. Pass None to leave the config intact.
-        log_level: Optional[int] = logging.INFO,
+        log_level: Optional[int] = logging.DEBUG,
         profiler: Optional[Profiler] = None,
     ):
         if log_level is not None:

agents-core/vision_agents/core/profiling/base.py

@@ -1,5 +1,4 @@
 import pyinstrument
-
 import logging
 
 from vision_agents.core.events import EventManager
@@ -14,12 +13,8 @@ def __init__(self, output_path='./profile.html'):
         self.events = EventManager()
         self.events.register_events_from_module(events)
         self.profiler = pyinstrument.Profiler()
-        self.events.subscribe(self.on_start)
-        self.events.subscribe(self.on_finish)
-
-    async def on_start(self, event: events.AgentInitEvent):
-        logger.info("Profiler started.")
         self.profiler.start()
+        self.events.subscribe(self.on_finish)
 
     async def on_finish(self, event: events.AgentFinishEvent):
         self.profiler.stop()

examples/01_simple_agent_example/pyproject.toml

@@ -14,6 +14,7 @@ dependencies = [
   "vision-agents-plugins-smart-turn",
   "vision-agents-plugins-cartesia",
   "vision-agents-plugins-gemini",
+  "vision-agents-plugins-vogent",
   "vision-agents",
   "openai>=1.101.0",
   "anthropic>=0.66.0",
@@ -31,4 +32,5 @@ dependencies = [
 "vision-agents-plugins-smart-turn" = {path = "../../plugins/smart_turn", editable=true}
 "vision-agents-plugins-cartesia" = {path = "../../plugins/cartesia", editable=true}
 "vision-agents-plugins-gemini" = {path = "../../plugins/gemini", editable=true}
+"vision-agents-plugins-vogent" = {path = "../../plugins/vogent", editable=true}
 "vision-agents" = {path = "../../agents-core", editable=true}

examples/01_simple_agent_example/simple_agent_example.py

@@ -3,7 +3,7 @@
 from dotenv import load_dotenv
 
 from vision_agents.core import User, Agent
-from vision_agents.plugins import cartesia, deepgram, getstream, gemini, vogent
+from vision_agents.plugins import deepgram, getstream, gemini, vogent, elevenlabs
 from vision_agents.core.profiling import Profiler
 
 load_dotenv()
@@ -21,7 +21,7 @@ async def start_agent() -> None:
         processors=[],  # processors can fetch extra data, check images/audio data or transform video
         # llm with tts & stt. if you use a realtime (sts capable) llm the tts, stt and vad aren't needed
         llm=llm,
-        tts=cartesia.TTS(),
+        tts=elevenlabs.TTS(),
         stt=deepgram.STT(),
         turn_detection=vogent.TurnDetection(),
         profiler=Profiler(),