modified llm_service module

application/services/llm_service.py

@@ -8,7 +8,7 @@ from application.utils import logger
 from application.schemas.response_schema import RESPONSE_FORMAT,GEMINI_RESPONSE_FORMAT
 
 logger = logger.get_logger()
-client = OpenAI()
+client = OpenAI(api_key=os.getenv("openai_api_key"))
 
 # --- Constants ---
 
@@ -100,7 +100,6 @@ def extract_emissions_data_as_json(
     """
     try:
         if api.lower() == "openai":
-            client = OpenAI()
             file = get_or_create_file(file_input, client)
 
             logger.info("[OpenAI] Sending content for generation...")