added llm config variable

app/llm.py

@@ -23,7 +23,7 @@ class LLMProcessor:
         config_path = os.path.join(base_dir, "config", "config.yml")
         with open(config_path, "r") as file:
             self.config_data = yaml.safe_load(file)
-        
+        llm = self.config_data.get("llm", {})
         # --- Gemini Initialization ---
         gemini_config = llm_config.get("gemini", {})
         self.gemini_api_key = os.getenv("GEMINI_API_KEY")  # From Hugging Face secrets