update requirements

requirements.txt

@@ -7,15 +7,19 @@ anyio==4.3.0
 asttokens==2.4.1
 async-timeout==4.0.3
 attrs==23.2.0
+beautifulsoup4==4.12.3
 black==24.2.0
 blinker==1.7.0
 cachetools==5.3.2
 certifi==2024.2.2
+cffi==1.16.0
 charset-normalizer==3.3.2
 click==8.1.7
+curl_cffi==0.6.2
 dataclasses-json==0.6.4
 decorator==5.1.1
 distro==1.9.0
+duckduckgo_search==5.2.2
 exceptiongroup==1.2.0
 executing==2.0.1
 filelock==3.13.1
@@ -44,6 +48,7 @@ langchain-core==0.1.36
 langchain-openai==0.0.7
 langchain-pinecone==0.0.3
 langchain-text-splitters==0.0.1
+langchainhub==0.1.15
 langsmith==0.1.38
 markdown-it-py==3.0.0
 MarkupSafe==2.1.5
@@ -56,7 +61,7 @@ mypy-extensions==1.0.0
 networkx==3.2.1
 numpy==1.26.4
 openai==1.12.0
-orjson==3.9.15
+orjson==3.10.0
 packaging==23.2
 pandas==2.2.1
 parso==0.8.3
@@ -70,6 +75,7 @@ protobuf==4.25.3
 ptyprocess==0.7.0
 pure-eval==0.2.2
 pyarrow==15.0.0
+pycparser==2.22
 pydantic==2.6.2
 pydantic_core==2.16.3
 pydeck==0.8.1b0
@@ -89,6 +95,7 @@ sentence-transformers==2.4.0
 six==1.16.0
 smmap==5.0.1
 sniffio==1.3.0
+soupsieve==2.5
 SQLAlchemy==2.0.27
 stack-data==0.6.3
 streamlit==1.31.1
@@ -105,6 +112,7 @@ tornado==6.4
 tqdm==4.66.2
 traitlets==5.14.1
 transformers==4.38.1
+types-requests==2.31.0.20240311
 typing-inspect==0.9.0
 typing_extensions==4.9.0
 tzdata==2024.1
@@ -113,5 +121,6 @@ urllib3==2.2.1
 validators==0.22.0
 watchdog==4.0.0
 wcwidth==0.2.13
+wikipedia==1.4.0
 yarl==1.9.4
 zipp==3.17.0