Update app.py

app.py

@@ -20,6 +20,8 @@ from threading import Thread
 from langchain.chains import LLMChain
 from langchain_community.embeddings import HuggingFaceEmbeddings
 from langchain_core.prompts import PromptTemplate
+from langchain_google_genai import ChatGoogleGenerativeAI
+from langchain_qdrant import Qdrant
 
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)
@@ -54,6 +56,7 @@ load_dotenv()
 
 OPENAPI_KEY = os.getenv("OPENAPI_KEY")
 CHUTES_KEY = os.getenv("CHUTES_KEY")
+GEMINI=os.getenv("GEMINI_API_KEY")
 
 
 embeddings = HuggingFaceEmbeddings(model_name="sentence-transformers/all-MiniLM-L6-v2")
@@ -145,7 +148,7 @@ def log_to_qdrant(question: str, answer: str):
 
 llm = ChatGoogleGenerativeAI(
     model="gemini-2.5-flash",
-    temperature=0.3,
+    temperature=0.2,
     max_tokens=None,
     timeout=None,
     max_retries=2,
@@ -155,6 +158,7 @@ llm = ChatGoogleGenerativeAI(
 
 
 
+
 # llm = ChatOpenAI(
 #     model="meta-llama/llama-4-maverick:free",
 #     temperature=0.1,