Update crew.py

crew.py

@@ -12,7 +12,6 @@ from google import genai
 from google.genai import types
 from openinference.instrumentation.crewai import CrewAIInstrumentor
 from phoenix.otel import register
-from stagehand.schemas import AvailableModel
 from tools import add, subtract, multiply, divide, modulus
 from utils import read_file_json, read_docx_text, read_pptx_text, is_ext
 
@@ -54,7 +53,7 @@ def run_crew(question, file_path):
         api_key=os.environ["BROWSERBASE_API_KEY"],
         project_id=os.environ["BROWSERBASE_PROJECT_ID"],
         model_api_key=os.environ["OPENAI_API_KEY"],
-        model_name=AvailableModel.GPT_4O
+        model_name="gpt-4.1"
     )
     
     @tool("Web Search Tool")