pip install 'smolagents[telemetry,toolkit]'

python -m phoenix.server.main serve

from phoenix.otel import register
from openinference.instrumentation.smolagents import SmolagentsInstrumentor

register()
SmolagentsInstrumentor().instrument()

from smolagents import (
    CodeAgent,
    ToolCallingAgent,
    WebSearchTool,
    VisitWebpageTool,
    InferenceClientModel,
)

model = InferenceClientModel()

search_agent = ToolCallingAgent(
    tools=[WebSearchTool(), VisitWebpageTool()],
    model=model,
    name="search_agent",
    description="This is an agent that can do web search.",
)

manager_agent = CodeAgent(
    tools=[],
    model=model,
    managed_agents=[search_agent],
)
manager_agent.run(
    "If the US keeps its 2024 growth rate, how many years will it take for the GDP to double?"
)

%pip install langfuse 'smolagents[telemetry]' openinference-instrumentation-smolagents

import os
# 프로젝트 설정 페이지(https://cloud.langfuse.com)에서 프로젝트 키를 가져옵니다. 
os.environ["LANGFUSE_PUBLIC_KEY"] = "pk-lf-..." 
os.environ["LANGFUSE_SECRET_KEY"] = "sk-lf-..." 
os.environ["LANGFUSE_HOST"] = "https://cloud.langfuse.com" # 🇪🇺 유럽 지역
# os.environ["LANGFUSE_HOST"] = "https://us.cloud.langfuse.com" # 🇺🇸 미국 지역
 
# Hugging Face 토큰을 입력합니다.
os.environ["HF_TOKEN"] = "hf_..."

from langfuse import get_client
 
langfuse = get_client()
 
# 연결을 확인합니다.
if langfuse.auth_check():
    print("Langfuse client is authenticated and ready!")
else:
    print("Authentication failed. Please check your credentials and host.")

from openinference.instrumentation.smolagents import SmolagentsInstrumentor
 
SmolagentsInstrumentor().instrument()

from smolagents import (
    CodeAgent,
    ToolCallingAgent,
    WebSearchTool,
    VisitWebpageTool,
    InferenceClientModel,
)

model = InferenceClientModel(
    model_id="deepseek-ai/DeepSeek-R1-Distill-Qwen-32B"
)

search_agent = ToolCallingAgent(
    tools=[WebSearchTool(), VisitWebpageTool()],
    model=model,
    name="search_agent",
    description="This is an agent that can do web search.",
)

manager_agent = CodeAgent(
    tools=[],
    model=model,
    managed_agents=[search_agent],
)
manager_agent.run(
    "How can Langfuse be used to monitor and improve the reasoning and decision-making of smolagents when they execute multi-step tasks, like dynamically adjusting a recipe based on user feedback or available ingredients?"
)