Update app.py

app.py

@@ -100,7 +100,7 @@ db = Qdrant(
 
 retriever = db.as_retriever(
     search_type="similarity",
-    search_kwargs={"k": 5}
+    search_kwargs={"k": 7}
 )
 
 # Create a new collection for logs
@@ -153,7 +153,7 @@ def log_to_qdrant(question: str, answer: str):
 
 llm = ChatGoogleGenerativeAI(
     model="gemini-2.0-flash-thinking-exp-01-21",
-    temperature=0,
+    temperature=0.3,
     max_tokens=None,
     timeout=None,
     max_retries=2,
@@ -228,7 +228,8 @@ Critical Constraints
 
 - Strict Context Reliance: Base all responses solely on the provided context and chat history.
 - Non-Mawared HR Queries: Politely decline to answer questions unrelated to Mawared HR.
-- Answer Format: Always provide accurate answers in numbered steps without revealing your thought process or using code.
+- Answer Format: Always provide accurate answers in  steps without revealing your thought process or using code.
+- Never answer in Json.
 
 ---