removed get_all_tools

app.py

@@ -8,13 +8,13 @@ import datetime
 # from dotenv import load_dotenv
 
 from langchain.tools import tool
-from langchain_community.tools import get_all_tools
+# from langchain_community.tools import get_all_tools
 from typing import TypedDict, Annotated
-from langgraph.graph.message import add_messages
+# from langgraph.graph.message import add_messages
 # from langchain_core.messages import AnyMessage, HumanMessage, AIMessage
 from langgraph.prebuilt import ToolNode
 from langgraph.graph import START, StateGraph, END
-from langgraph.prebuilt import tools_condition
+# from langgraph.prebuilt import tools_condition
 from langchain_huggingface import HuggingFaceEndpoint, ChatHuggingFace
 
 ## # Load environment variables from .env file
@@ -163,7 +163,18 @@ def currency_convert(args: str) -> str:
 ##-- Tool Discovery ---
 # Use @tool for each function.
 # Use get_all_tools() to auto-discover all decorated tools.
-tools_list = get_all_tools()
+# tools_list = get_all_tools()
+tools_list = [
+    search_tool,
+    get_weather,
+    calculator,
+    convert_units,
+    get_time,
+    get_date,
+    wikipedia_summary,
+    dictionary_lookup,
+    currency_convert,
+]
 
 tool_descriptions = "\n".join(f"- {tool.name}: {tool.description}" for tool in tools_list)
 

requirements.txt

@@ -1,7 +1,6 @@
 gradio
 requests
 langchain
-langchain-community
 langgraph
 langchainhub
 huggingface-hub