fix bugs

Agents/agent.py

@@ -66,16 +66,6 @@ tools = [
     remainder
 ]
 
-def use_react_agent():
-    graph = create_react_agent(
-        "anthropic:claude-3-7-sonnet-latest",
-        tools=[check_weather],
-        prompt="You are a helpful assistant",
-    )
-    inputs = {"messages": [{"role": "user", "content": "what is the weather in sf"}]}
-    for chunk in graph.stream(inputs, stream_mode="updates"):
-        print(chunk)
-
 def build_graph(provider: str="groq"):
     if provider== "groq":
         print(f"Running llm groq")
@@ -115,12 +105,20 @@ def build_graph(provider: str="groq"):
     '''    
     builder = StateGraph(MessagesState)
     print(f"running builder ")
+    print(f"DirectPath = {os.getenv("DirectPath")} ")
     directPath = bool(os.getenv("DirectPath"))
     #builder.add_node("retriever",retriever)
     builder.add_node("assistant",assistant)
     builder.add_node("tools", ToolNode(tools))
     builder.add_edge(START,"assistant")
-    if(directPath):
+
+    builder.add_conditional_edges(
+            "assistant",
+            tools_condition,
+            {"tools": "tools", "__end__": "__end__"}
+        )
+    builder.add_edge("tools","assistant")
+    '''if(directPath):
         builder.add_edge("assistant","tools")
         builder.add_edge("tools",END)
     else:
@@ -130,7 +128,7 @@ def build_graph(provider: str="groq"):
             tools_condition,
             {"tools": "tools", "__end__": "__end__"}
         )
-        builder.add_edge("tools","assistant")
+        builder.add_edge("tools","assistant")'''
 
     return builder.compile()
 

app.py

@@ -22,8 +22,8 @@ class ReactAgent:
     def __init__(self):
         print(f"tools: {tools}")
         print(f"prompt : {systemPrompt}")
-        graph = create_react_agent(
-            "anthropic:claude-3-7-sonnet-latest",
+        graph = create_react_agent("qwen:qwen3-32b",
+            #"anthropic:claude-3-7-sonnet-latest",
             tools=tools,
             prompt=systemPrompt,
         )