add keyword list and remove some logs

app/api/rag_routes.py

@@ -59,6 +59,7 @@ logger = logging.getLogger(__name__)
 # Configure Google Gemini API
 GOOGLE_API_KEY = os.getenv("GOOGLE_API_KEY")
 genai.configure(api_key=GOOGLE_API_KEY)
+KEYWORD_LIST = os.getenv("KEYWORDS")
 
 # Create router
 router = APIRouter(
@@ -70,7 +71,7 @@ fix_request = PromptTemplate(
     template = """Goal:
 Your task is to extract important keywords from the user's current request, optionally using chat history if relevant.
 You will receive a conversation history and the user's current message.
-Generate a **list of concise keywords** that best represent the user's intent.
+Pick 2-3 keywords from "keyword list" that best represent the user's intent.
 
 Return Format:
 Only return keywords (comma-separated, no extra explanation).
@@ -80,6 +81,9 @@ If the current message IS related to the chat history: Return a refined set of k
 Warning:
 Only use chat history if the current message is clearly related to the prior context.
 
+Keyword list:
+{keyword_list}
+
 Conversation History:
 {chat_history}
 
@@ -238,6 +242,7 @@ async def chat(request: ChatRequest, background_tasks: BackgroundTasks):
         )
 
         prompt_request = fix_request.format(
+            keyword_list=KEYWORD_LIST,
             question=request.question,
             chat_history=chat_history
         )
@@ -282,7 +287,7 @@ async def chat(request: ChatRequest, background_tasks: BackgroundTasks):
             question=request.question,
             chat_history=chat_history
         )
-        logger.info(f"Full prompt with history and context: {prompt_text}")
+        logger.info(f"Context: {context}")
         
         # Generate response
         response = model.generate_content(prompt_text)