# --- 필수 --- langchain==0.3 bs4 arxiv openai ddgs numexpr langchain-community==0.3 gradio>=4.42.0 requests>=2.32.3 langchain-experimental==0.3 # --- 선택 (위키피디아 / DuckDuckGo / 유튜브 검색용) --- duckduckgo-search>=6.2.5 wikipedia>=1.4.0 youtube-search # --- GitHub 모델 LLM 연동용 --- azure-core>=1.30.0 azure-ai-inference>=1.0.0b4 # --- 수학 계산, 파이썬 REPL --- sympy>=1.13.0